Merge translation files from master branch.

1 files changed, 822 insertions, 817 deletions

diff --git a/tde-i18n-nb/messages/tdeedu/kig.po b/tde-i18n-nb/messages/tdeedu/kig.po
index 3cf1388aecf..de6931a665f 100644
--- a/tde-i18n-nb/messages/tdeedu/kig.po
+++ b/tde-i18n-nb/messages/tdeedu/kig.po
@@ -8,7 +8,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: kig\n"
-"POT-Creation-Date: 2020-05-11 04:05+0200\n"
+"POT-Creation-Date: 2020-12-11 21:52+0900\n"
 "PO-Revision-Date: 2006-11-13 15:59+0100\n"
 "Last-Translator: Bjørn Steensrud <bjornst@powertech.no>\n"
 "Language-Team: Norwegian Bokmål <i18n-no@lister.ping.uio.no>\n"
@@ -31,35 +31,35 @@ msgid ""
 "Your emails"
 msgstr "bjornst@powertech.no, klaus@skolelinux.no"
 
-#: filters/cabri-filter.cc:309
+#: filters/cabri-filter.cpp:309
 msgid "This is an XFig file, not a Cabri figure."
 msgstr "Dette er en XFig-fil, ikke en Cabri-figur."
 
-#: filters/cabri-filter.cc:551
+#: filters/cabri-filter.cpp:551
 msgid ""
 "This Cabri file contains a \"%1\" object, which Kig does not currently "
 "support."
 msgstr ""
 "Denne Cabri-fila inneholder et «%1»-objekt, som Kig for tiden ikke støtter."
 
-#: filters/drgeo-filter-chooser.cc:46
+#: filters/drgeo-filter-chooser.cpp:46
 msgid "Please select a figure."
 msgstr "Velg en figur."
 
-#: filters/drgeo-filter.cc:108
+#: filters/drgeo-filter.cpp:108
 msgid "The Dr. Geo file \"%1\" is a macro file so it contains no figures."
 msgstr "Dr. Geo-fila «%1» er en makro-fil, så den inneholder ingen figurer."
 
-#: filters/drgeo-filter.cc:111
+#: filters/drgeo-filter.cpp:111
 msgid "There are no figures in Dr. Geo file \"%1\"."
 msgstr "Det er ingen figurer i Dr. Geo-fila «%1»."
 
-#: filters/drgeo-filter.cc:335 filters/drgeo-filter.cc:389
-#: filters/drgeo-filter.cc:421 filters/drgeo-filter.cc:434
-#: filters/drgeo-filter.cc:455 filters/drgeo-filter.cc:471
-#: filters/drgeo-filter.cc:492 filters/drgeo-filter.cc:620
-#: filters/drgeo-filter.cc:638 filters/drgeo-filter.cc:679
-#: filters/drgeo-filter.cc:691 filters/drgeo-filter.cc:711
+#: filters/drgeo-filter.cpp:335 filters/drgeo-filter.cpp:389
+#: filters/drgeo-filter.cpp:421 filters/drgeo-filter.cpp:434
+#: filters/drgeo-filter.cpp:455 filters/drgeo-filter.cpp:471
+#: filters/drgeo-filter.cpp:492 filters/drgeo-filter.cpp:620
+#: filters/drgeo-filter.cpp:638 filters/drgeo-filter.cpp:679
+#: filters/drgeo-filter.cpp:691 filters/drgeo-filter.cpp:711
 msgid ""
 "This Dr. Geo file contains a \"%1 %2\" object, which Kig does not currently "
 "support."
@@ -67,7 +67,7 @@ msgstr ""
 "Denne Dr. Geo-fila inneholder et «%1 %2»-objekt, som Kig for tiden ikke "
 "støtter."
 
-#: filters/drgeo-filter.cc:372
+#: filters/drgeo-filter.cpp:372
 msgid ""
 "This Dr. Geo file contains an intersection type, which Kig does not "
 "currently support."
@@ -75,59 +75,59 @@ msgstr ""
 "Denne Dr. Geo-fila inneholder en skjæringstype, som Kig for tiden ikke "
 "støtter."
 
-#: filters/exporter.cc:101
+#: filters/exporter.cpp:101
 msgid "&Export to image"
 msgstr "&Eksporter til bilde"
 
-#: filters/exporter.cc:106
+#: filters/exporter.cpp:106
 msgid "&Image..."
 msgstr "B&ilde …"
 
-#: filters/exporter.cc:125
+#: filters/exporter.cpp:125
 msgid "Export as Image"
 msgstr "Eksporter som bilde"
 
-#: filters/exporter.cc:126
+#: filters/exporter.cpp:126
 msgid "Image Options"
 msgstr "Bildeinnstillinger"
 
-#: filters/exporter.cc:148
+#: filters/exporter.cpp:148
 msgid "Sorry, this file format is not supported."
 msgstr "Dette filformatet er ikke støttet."
 
-#: filters/exporter.cc:158 filters/exporter.cc:594 filters/latexexporter.cc:508
-#: filters/svgexporter.cc:82
+#: filters/exporter.cpp:158 filters/exporter.cpp:594
+#: filters/latexexporter.cpp:508 filters/svgexporter.cpp:82
 msgid ""
 "The file \"%1\" could not be opened. Please check if the file permissions "
 "are set correctly."
 msgstr ""
 "Fila «%1» kunne ikke åpnes. Se etter at filrettighetene er satt riktig."
 
-#: filters/exporter.cc:172
+#: filters/exporter.cpp:172
 msgid "Sorry, something went wrong while saving to image \"%1\""
 msgstr "Noe gikk galt ved lagring til bildet «%1»"
 
-#: filters/exporter.cc:196
+#: filters/exporter.cpp:196
 msgid "&Export To"
 msgstr "&Eksporter til"
 
-#: filters/exporter.cc:213
+#: filters/exporter.cpp:213
 msgid "Export to &XFig file"
 msgstr "Eksporter til &XFig-fil"
 
-#: filters/exporter.cc:219
+#: filters/exporter.cpp:219
 msgid "&XFig File..."
 msgstr "&XFig fil …"
 
-#: filters/exporter.cc:582
+#: filters/exporter.cpp:582
 msgid "*.fig|XFig Documents (*.fig)"
 msgstr "*.fig|XFig-dokumenter (*.fig)"
 
-#: filters/exporter.cc:583
+#: filters/exporter.cpp:583
 msgid "Export as XFig File"
 msgstr "Eksporter som XFig-fil"
 
-#: filters/filter.cc:73
+#: filters/filter.cpp:73
 msgid ""
 "The file \"%1\" could not be opened.  This probably means that it does not "
 "exist, or that it cannot be opened due to its permissions"
@@ -135,24 +135,24 @@ msgstr ""
 "Klarte ikke åpne fila «%1». Dette betyr trolig at den ikke finnes, eller at "
 "den ikke kunne åpnes på grunn av rettighetene"
 
-#: filters/filter.cc:82
+#: filters/filter.cpp:82
 msgid ""
 "An error was encountered while parsing the file \"%1\".  It cannot be opened."
 msgstr "Det oppsto en feil under tolking av fila «%1». Den kan ikke åpnes."
 
-#: filters/filter.cc:84
+#: filters/filter.cpp:84
 msgid "Parse Error"
 msgstr "Tolkingsfeil"
 
-#: filters/filter.cc:95
+#: filters/filter.cpp:95
 msgid "Kig cannot open the file \"%1\"."
 msgstr "Kig kan ikke åpne fila «%1»."
 
-#: filters/filter.cc:96 misc/lists.cc:326
+#: filters/filter.cpp:96 misc/lists.cpp:326
 msgid "Not Supported"
 msgstr "Ikke støttet"
 
-#: filters/kseg-filter.cc:180
+#: filters/kseg-filter.cpp:180
 msgid ""
 "This KSeg document uses a scaling transformation, which Kig currently cannot "
 "import."
@@ -160,52 +160,52 @@ msgstr ""
 "Dette KSeg-dokumentet bruker en skalerende transformasjon, som Kig ikke kan "
 "importere ennå."
 
-#: filters/kseg-filter.cc:559
+#: filters/kseg-filter.cpp:559
 msgid ""
 "This KSeg file contains a filled circle, which Kig does not currently "
 "support."
 msgstr ""
 "Denne KSeg-fila inneholder en fylt sirkel, som Kig for tiden ikke støtter."
 
-#: filters/kseg-filter.cc:565
+#: filters/kseg-filter.cpp:565
 msgid ""
 "This KSeg file contains an arc sector, which Kig does not currently support."
 msgstr ""
 "Denne KSeg-fila inneholder en buesektor, som Kig for tiden ikke støtter."
 
-#: filters/kseg-filter.cc:571
+#: filters/kseg-filter.cpp:571
 msgid ""
 "This KSeg file contains an arc segment, which Kig does not currently support."
 msgstr ""
 "Denne KSeg-fila inneholder et sirkelsegment, som Kig for tiden ikke støtter."
 
-#: filters/latexexporter.cc:72
+#: filters/latexexporter.cpp:72
 msgid "Export to &Latex..."
 msgstr "Eksporter til &LaTeX …"
 
-#: filters/latexexporter.cc:77
+#: filters/latexexporter.cpp:77
 msgid "&Latex..."
 msgstr "&LaTeX …"
 
-#: filters/latexexporter.cc:486
+#: filters/latexexporter.cpp:486
 msgid "*.tex|Latex Documents (*.tex)"
 msgstr "*.tex|LaTeX-dokumenter (*.tex)"
 
-#: filters/latexexporter.cc:487
+#: filters/latexexporter.cpp:487
 msgid "Export as Latex"
 msgstr "Eksporter som LaTeX"
 
-#: filters/latexexporter.cc:488
+#: filters/latexexporter.cpp:488
 msgid "Latex Options"
 msgstr "LaTex-innstillinger"
 
-#: filters/native-filter.cc:195
+#: filters/native-filter.cpp:195
 msgid ""
 "This file was created by Kig version \"%1\", which this version cannot open."
 msgstr ""
 "Denne fila ble laget med Kig versjon «%1», som denne versjonen ikke kan åpne."
 
-#: filters/native-filter.cc:201
+#: filters/native-filter.cpp:201
 msgid ""
 "This file was created by Kig version \"%1\".\n"
 "Support for older Kig formats (pre-0.4) has been removed from Kig.\n"
@@ -217,7 +217,7 @@ msgstr ""
 "Du kan forsøke å åpne denne fila med en eldre Kig-versjon\n"
 "(0.4 til 0.6), og så lagre den igjen, da blir den lagret i nytt format."
 
-#: filters/native-filter.cc:232 filters/native-filter.cc:421
+#: filters/native-filter.cpp:232 filters/native-filter.cpp:421
 msgid ""
 "This Kig file has a coordinate system that this Kig version does not "
 "support.\n"
@@ -227,8 +227,8 @@ msgstr ""
 "støtter. \n"
 "Det blir brukt et standard koordinatsystem i stedet."
 
-#: filters/native-filter.cc:337 filters/native-filter.cc:484
-#: misc/object_hierarchy.cc:543 objects/object_imp_factory.cc:503
+#: filters/native-filter.cpp:337 filters/native-filter.cpp:484
+#: misc/object_hierarchy.cpp:543 objects/object_imp_factory.cpp:503
 msgid ""
 "This Kig file uses an object of type \"%1\", which this Kig version does not "
 "support.Perhaps you have compiled Kig without support for this object type,"
@@ -238,27 +238,27 @@ msgstr ""
 "støtter. Kanskje du har kompilert Kig uten støtte for denne objekttypen, "
 "eller kanskje du bruker en eldre Kig-versjon."
 
-#: filters/svgexporter.cc:45
+#: filters/svgexporter.cpp:45
 msgid "&Export to SVG..."
 msgstr "&Eksporter til SVG …"
 
-#: filters/svgexporter.cc:50
+#: filters/svgexporter.cpp:50
 msgid "&SVG..."
 msgstr "&SVG …"
 
-#: filters/svgexporter.cc:62
+#: filters/svgexporter.cpp:62
 msgid "*.svg|Scalable Vector Graphics (*.svg)"
 msgstr "*.svg|Scalable Vector Graphics (*.svg)"
 
-#: filters/svgexporter.cc:63
+#: filters/svgexporter.cpp:63
 msgid "Export as SVG"
 msgstr "Eksporter som SVG"
 
-#: filters/svgexporter.cc:64
+#: filters/svgexporter.cpp:64
 msgid "SVG Options"
 msgstr "SVG-innstillinger"
 
-#: filters/svgexporter.cc:108
+#: filters/svgexporter.cpp:108
 msgid "Sorry, something went wrong while saving to SVG file \"%1\""
 msgstr "Noe gikk galt ved lagring til SVG-fila «%1»"
 
@@ -425,7 +425,7 @@ msgstr "Avbryt konstruksjonen"
 msgid "Cancel the construction of the object being constructed"
 msgstr "Avbryt oppbyggingen av det objektet som er under arbeid"
 
-#: kig/kig_part.cpp:243 modes/popup.cc:980
+#: kig/kig_part.cpp:243 modes/popup.cpp:980
 msgid "U&nhide All"
 msgstr "Vis &alle"
 
@@ -553,15 +553,15 @@ msgstr ""
 "*.kig|Kig-dokumenter (*.kig)\n"
 "*.kigz|Komprimerte Kig-dokumenter (*.kigz)"
 
-#: kig/kig_part.cpp:621 misc/kigfiledialog.cc:55 modes/typesdialog.cpp:175
+#: kig/kig_part.cpp:621 misc/kigfiledialog.cpp:55 modes/typesdialog.cpp:175
 msgid "The file \"%1\" already exists. Do you wish to overwrite it?"
 msgstr "Fila «%1» finnes fra før. Vil du skrive over den?"
 
-#: kig/kig_part.cpp:622 misc/kigfiledialog.cc:56 modes/typesdialog.cpp:177
+#: kig/kig_part.cpp:622 misc/kigfiledialog.cpp:56 modes/typesdialog.cpp:177
 msgid "Overwrite File?"
 msgstr "Skrive over fil?"
 
-#: kig/kig_part.cpp:622 misc/kigfiledialog.cc:56 modes/typesdialog.cpp:177
+#: kig/kig_part.cpp:622 misc/kigfiledialog.cpp:56 modes/typesdialog.cpp:177
 msgid "Overwrite"
 msgstr "Skriv over"
 
@@ -643,324 +643,324 @@ msgstr "Dokument som skal åpnes"
 msgid "Kig"
 msgstr "Kig"
 
-#: misc/builtin_stuff.cc:58
+#: misc/builtin_stuff.cpp:58
 msgid "Segment"
 msgstr "Linjestykke"
 
-#: misc/builtin_stuff.cc:59
+#: misc/builtin_stuff.cpp:59
 msgid "A segment constructed from its start and end point"
 msgstr "Et linjestykke konstruert ut fra start- og endepunkt"
 
-#: misc/builtin_stuff.cc:66
+#: misc/builtin_stuff.cpp:66
 msgid "Line by Two Points"
 msgstr "Linje gjennom to punkter"
 
-#: misc/builtin_stuff.cc:67
+#: misc/builtin_stuff.cpp:67
 msgid "A line constructed through two points"
 msgstr "En linje konstruert gjennom to punkter"
 
-#: misc/builtin_stuff.cc:73
+#: misc/builtin_stuff.cpp:73
 msgid "Half-Line"
 msgstr "Stråle"
 
-#: misc/builtin_stuff.cc:74
+#: misc/builtin_stuff.cpp:74
 msgid "A half-line by its start point, and another point somewhere on it."
 msgstr "En stråle ved sitt startpunkt og et annet punkt et sted på den."
 
-#: misc/builtin_stuff.cc:81
+#: misc/builtin_stuff.cpp:81
 msgid "Perpendicular"
 msgstr "Normal"
 
-#: misc/builtin_stuff.cc:82
+#: misc/builtin_stuff.cpp:82
 msgid ""
 "A line constructed through a point, perpendicular to another line or segment."
 msgstr ""
 "En linje konstruert gjennom et punkt, normalt på en annen linje eller "
 "linjestykke."
 
-#: misc/builtin_stuff.cc:89
+#: misc/builtin_stuff.cpp:89
 msgid "Parallel"
 msgstr "Parallell"
 
-#: misc/builtin_stuff.cc:90
+#: misc/builtin_stuff.cpp:90
 msgid ""
 "A line constructed through a point, and parallel to another line or segment"
 msgstr ""
 "En linje konstruert gjennom et punkt, og parallell med en annen linje eller "
 "linjestykke"
 
-#: misc/builtin_stuff.cc:97
+#: misc/builtin_stuff.cpp:97
 msgid "Circle by Center && Point"
 msgstr "Sirkel ved sentrum og punkt"
 
-#: misc/builtin_stuff.cc:98
+#: misc/builtin_stuff.cpp:98
 msgid "A circle constructed by its center and a point that pertains to it"
 msgstr "En sirkel konstruert ved sitt sentrum og et punkt på omkretsen"
 
-#: misc/builtin_stuff.cc:104
+#: misc/builtin_stuff.cpp:104
 msgid "Circle by Three Points"
 msgstr "Sirkel ved tre punkter"
 
-#: misc/builtin_stuff.cc:105
+#: misc/builtin_stuff.cpp:105
 msgid "A circle constructed through three points"
 msgstr "En sirkel konstruert gjennom tre punkter"
 
-#: misc/builtin_stuff.cc:120
+#: misc/builtin_stuff.cpp:120
 msgid "Construct Bisector of This Angle"
 msgstr "Konstruer halveringslinja for denne vinkelen"
 
-#: misc/builtin_stuff.cc:121
+#: misc/builtin_stuff.cpp:121
 msgid "Select the angle you want to construct the bisector of..."
 msgstr "Velg vinkelen du vil halvere …"
 
-#: misc/builtin_stuff.cc:122 objects/other_imp.cc:104
+#: misc/builtin_stuff.cpp:122 objects/other_imp.cpp:104
 msgid "Angle Bisector"
 msgstr "Vinkelens halveringslinje"
 
-#: misc/builtin_stuff.cc:123
+#: misc/builtin_stuff.cpp:123
 msgid "The bisector of an angle"
 msgstr "Halveringslinja for en vinkel"
 
-#: misc/builtin_stuff.cc:130
+#: misc/builtin_stuff.cpp:130
 msgid "Conic by Five Points"
 msgstr "Kjeglesnitt ved fem punkter"
 
-#: misc/builtin_stuff.cc:131
+#: misc/builtin_stuff.cpp:131
 msgid "A conic constructed through five points"
 msgstr "Et kjeglesnitt konstruert gjennom fem punkter"
 
-#: misc/builtin_stuff.cc:138
+#: misc/builtin_stuff.cpp:138
 msgid "Hyperbola by Asymptotes && Point"
 msgstr "Hyperbel ved asymptoter og punkt"
 
-#: misc/builtin_stuff.cc:139
+#: misc/builtin_stuff.cpp:139
 msgid "A hyperbola with given asymptotes through a point"
 msgstr "En hyperbel med gitte asymptoter gjennom et punkt"
 
-#: misc/builtin_stuff.cc:146
+#: misc/builtin_stuff.cpp:146
 msgid "Ellipse by Focuses && Point"
 msgstr "Ellipse ved brennpunkter og et punkt"
 
-#: misc/builtin_stuff.cc:147
+#: misc/builtin_stuff.cpp:147
 msgid "An ellipse constructed by its focuses and a point that pertains to it"
 msgstr "En ellipse konstruert ved sine brennpunkter og et punkt på randen"
 
-#: misc/builtin_stuff.cc:154
+#: misc/builtin_stuff.cpp:154
 msgid "Hyperbola by Focuses && Point"
 msgstr "Hyperbel ved brennpunkter og punkt"
 
-#: misc/builtin_stuff.cc:155
+#: misc/builtin_stuff.cpp:155
 msgid "A hyperbola constructed by its focuses and a point that pertains to it"
 msgstr "En hyperbel konstruert ved sine brennpunkter og et punkt på hyperbelen"
 
-#: misc/builtin_stuff.cc:162
+#: misc/builtin_stuff.cpp:162
 msgid "Conic by Directrix, Focus && Point"
 msgstr "Kjeglesnitt ved styrelinje, brennpunkt og punkt"
 
-#: misc/builtin_stuff.cc:163
+#: misc/builtin_stuff.cpp:163
 msgid "A conic with given directrix and focus, through a point"
 msgstr "Et kjeglesnitt med gitt styrelinje og brennpunkt, gjennom et punkt"
 
-#: misc/builtin_stuff.cc:170
+#: misc/builtin_stuff.cpp:170
 msgid "Vertical Parabola by Three Points"
 msgstr "Loddrett parabel ved tre punkter"
 
-#: misc/builtin_stuff.cc:171
+#: misc/builtin_stuff.cpp:171
 msgid "A vertical parabola constructed through three points"
 msgstr "En loddrett parabel konstruert gjennom tre punkter"
 
-#: misc/builtin_stuff.cc:178
+#: misc/builtin_stuff.cpp:178
 msgid "Cubic Curve by Nine Points"
 msgstr "Tredjegradskurve ved ni punkter"
 
-#: misc/builtin_stuff.cc:179
+#: misc/builtin_stuff.cpp:179
 msgid "A cubic curve constructed through nine points"
 msgstr "En tredjegradskurve konstruert gjennom ni punkter"
 
-#: misc/builtin_stuff.cc:186
+#: misc/builtin_stuff.cpp:186
 msgid "Polar Point of a Line"
 msgstr "Pol"
 
-#: misc/builtin_stuff.cc:187
+#: misc/builtin_stuff.cpp:187
 msgid "The polar point of a line with respect to a conic."
 msgstr "Polen til en linje med hensyn på et kjeglesnitt."
 
-#: misc/builtin_stuff.cc:194
+#: misc/builtin_stuff.cpp:194
 msgid "Polar Line of a Point"
 msgstr "Polaren til et punkt"
 
-#: misc/builtin_stuff.cc:195
+#: misc/builtin_stuff.cpp:195
 msgid "The polar line of a point with respect to a conic."
 msgstr "Polaren til et punkt med hensyn på et kjeglesnitt."
 
-#: misc/builtin_stuff.cc:202
+#: misc/builtin_stuff.cpp:202
 msgid "Cubic Curve with Node by Six Points"
 msgstr "Tredjegradskurve med knutepunkt ved seks punkter"
 
-#: misc/builtin_stuff.cc:203
+#: misc/builtin_stuff.cpp:203
 msgid "A cubic curve with a nodal point at the origin through six points"
 msgstr "En tredjegradskurve med et knutepunkt i origo gjennom seks punkter"
 
-#: misc/builtin_stuff.cc:210
+#: misc/builtin_stuff.cpp:210
 msgid "Cubic Curve with Cusp by Four Points"
 msgstr "Tredjegradskurve med spiss ved fire punkter"
 
-#: misc/builtin_stuff.cc:211
+#: misc/builtin_stuff.cpp:211
 msgid "A cubic curve with a horizontal cusp at the origin through four points"
 msgstr "En tredjegradskurve med vannrett spiss i origo, gjennom fire punkter"
 
-#: misc/builtin_stuff.cc:218
+#: misc/builtin_stuff.cpp:218
 msgid "Directrix of a Conic"
 msgstr "Styrelinje til et kjeglesnitt"
 
-#: misc/builtin_stuff.cc:219
+#: misc/builtin_stuff.cpp:219
 msgid "The directrix line of a conic."
 msgstr "Styrelinja (direktrisen) til et kjeglesnitt."
 
-#: misc/builtin_stuff.cc:226
+#: misc/builtin_stuff.cpp:226
 msgid "Angle by Three Points"
 msgstr "Vinkel ved tre punkter"
 
-#: misc/builtin_stuff.cc:227
+#: misc/builtin_stuff.cpp:227
 msgid "An angle defined by three points"
 msgstr "En vinkel angitt ved tre punkter"
 
-#: misc/builtin_stuff.cc:234
+#: misc/builtin_stuff.cpp:234
 msgid "Equilateral Hyperbola by Four Points"
 msgstr "Likesidet hyperbel ved fire punkter"
 
-#: misc/builtin_stuff.cc:235
+#: misc/builtin_stuff.cpp:235
 msgid "An equilateral hyperbola constructed through four points"
 msgstr "En likesidet hyperbel konstruert gjennom fire punkter"
 
-#: misc/builtin_stuff.cc:252
+#: misc/builtin_stuff.cpp:252
 msgid "Construct the midpoint of this segment"
 msgstr "Konstruer midtpunktet på dette linjestykket"
 
-#: misc/builtin_stuff.cc:258 objects/line_imp.cc:122
+#: misc/builtin_stuff.cpp:258 objects/line_imp.cpp:122
 msgid "Mid Point"
 msgstr "Midtpunkt"
 
-#: misc/builtin_stuff.cc:259
+#: misc/builtin_stuff.cpp:259
 msgid "The midpoint of a segment or two other points"
 msgstr "Midtpunktet på et linjestykke eller mellom to punkter"
 
-#: misc/builtin_stuff.cc:268
+#: misc/builtin_stuff.cpp:268
 msgid "Vector"
 msgstr "Vektor"
 
-#: misc/builtin_stuff.cc:269
+#: misc/builtin_stuff.cpp:269
 msgid "Construct a vector from two given points."
 msgstr "Konstruer en vektor av to gitte punkter."
 
-#: misc/builtin_stuff.cc:276
+#: misc/builtin_stuff.cpp:276
 msgid "Vector Sum"
 msgstr "Vektorsum"
 
-#: misc/builtin_stuff.cc:277
+#: misc/builtin_stuff.cpp:277
 msgid "Construct the vector sum of two vectors."
 msgstr "Konstruer vektorsum av to gitte vektorer."
 
-#: misc/builtin_stuff.cc:284
+#: misc/builtin_stuff.cpp:284
 msgid "Line by Vector"
 msgstr "Linje ved vektor"
 
-#: misc/builtin_stuff.cc:285
+#: misc/builtin_stuff.cpp:285
 msgid "Construct the line by a given vector though a given point."
 msgstr "Konstruer en linje av en gitt vektor gjennom et gitt punkt."
 
-#: misc/builtin_stuff.cc:292
+#: misc/builtin_stuff.cpp:292
 msgid "Half-Line by Vector"
 msgstr "Stråle ved vektor"
 
-#: misc/builtin_stuff.cc:293
+#: misc/builtin_stuff.cpp:293
 msgid "Construct the half-line by a given vector starting at given point."
 msgstr "Konstruer strålen med start i et gitt punkt, ved en gitt vektor."
 
-#: misc/builtin_stuff.cc:300
+#: misc/builtin_stuff.cpp:300
 msgid "Arc by Three Points"
 msgstr "Bue ved tre punkter"
 
-#: misc/builtin_stuff.cc:301
+#: misc/builtin_stuff.cpp:301
 msgid "Construct an arc through three points."
 msgstr "Konstruer en bue gjennom tre gitte punkter."
 
-#: misc/builtin_stuff.cc:308
+#: misc/builtin_stuff.cpp:308
 msgid "Arc by Center, Angle && Point"
 msgstr "Sirkel ved sentrum, vinkel og punkt"
 
-#: misc/builtin_stuff.cc:309
+#: misc/builtin_stuff.cpp:309
 msgid ""
 "Construct an arc by its center and a given angle, starting at a given point"
 msgstr "Konstruer en bue med gitt sentrum, vinkel og startpunkt"
 
-#: misc/builtin_stuff.cc:317
+#: misc/builtin_stuff.cpp:317
 msgid "Parabola by Directrix && Focus"
 msgstr "Parabel ved styrelinje og brennpunkt"
 
-#: misc/builtin_stuff.cc:318
+#: misc/builtin_stuff.cpp:318
 msgid "A parabola defined by its directrix and focus"
 msgstr "En parabel angitt ved sin styrelinje og brennpunkt"
 
-#: misc/builtin_stuff.cc:330
+#: misc/builtin_stuff.cpp:330
 msgid "Translate"
 msgstr "Forskyv"
 
-#: misc/builtin_stuff.cc:331
+#: misc/builtin_stuff.cpp:331
 msgid "The translation of an object by a vector"
 msgstr "Et objekts forskyvning ved en vektor"
 
-#: misc/builtin_stuff.cc:338
+#: misc/builtin_stuff.cpp:338
 msgid "Reflect in Point"
 msgstr "Speil i punkt"
 
-#: misc/builtin_stuff.cc:339
+#: misc/builtin_stuff.cpp:339
 msgid "An object reflected in a point"
 msgstr "Et objekt speilet i et punkt"
 
-#: misc/builtin_stuff.cc:346
+#: misc/builtin_stuff.cpp:346
 msgid "Reflect in Line"
 msgstr "Speil i linje"
 
-#: misc/builtin_stuff.cc:347
+#: misc/builtin_stuff.cpp:347
 msgid "An object reflected in a line"
 msgstr "Et objekt speilet i en linje"
 
-#: misc/builtin_stuff.cc:354
+#: misc/builtin_stuff.cpp:354
 msgid "Rotate"
 msgstr "Roter"
 
-#: misc/builtin_stuff.cc:355
+#: misc/builtin_stuff.cpp:355
 msgid "An object rotated by an angle around a point"
 msgstr "Et objekt rotert en vinkel om et punkt"
 
-#: misc/builtin_stuff.cc:362
+#: misc/builtin_stuff.cpp:362
 msgid "Scale"
 msgstr "Skaler"
 
-#: misc/builtin_stuff.cc:363
+#: misc/builtin_stuff.cpp:363
 msgid ""
 "Scale an object over a point, by the ratio given by the length of a segment"
 msgstr ""
 "Skaler et objekt over et punkt, med forhold gitt ved lengden av et "
 "linjestykke"
 
-#: misc/builtin_stuff.cc:370
+#: misc/builtin_stuff.cpp:370
 msgid "Scale over Line"
 msgstr "Skaler over linje"
 
-#: misc/builtin_stuff.cc:371
+#: misc/builtin_stuff.cpp:371
 msgid ""
 "An object scaled over a line, by the ratio given by the length of a segment"
 msgstr ""
 "Et objekt skalert over en linje, med forhold gitt ved lengden av et "
 "linjestykke"
 
-#: misc/builtin_stuff.cc:378
+#: misc/builtin_stuff.cpp:378
 msgid "Scale (ratio given by two segments)"
 msgstr "Skala (forhold gitt ved to linjestykker)"
 
-#: misc/builtin_stuff.cc:379
+#: misc/builtin_stuff.cpp:379
 msgid ""
 "Scale an object over a point, by the ratio given by the length of two "
 "segments"
@@ -968,11 +968,11 @@ msgstr ""
 "Skaler et objekt over et punkt, med forhold gitt ved lengden av to "
 "linjestykker"
 
-#: misc/builtin_stuff.cc:386
+#: misc/builtin_stuff.cpp:386
 msgid "Scale over Line (ratio given by two segments)"
 msgstr "Skaler over linje (med forhold gitt ved to linjestykker)"
 
-#: misc/builtin_stuff.cc:387
+#: misc/builtin_stuff.cpp:387
 msgid ""
 "An object scaled over a line, by the ratio given by the length of two "
 "segments"
@@ -980,11 +980,11 @@ msgstr ""
 "Et objekt skalert over en linje, med forhold gitt ved lengden av to "
 "linjestykker"
 
-#: misc/builtin_stuff.cc:394
+#: misc/builtin_stuff.cpp:394
 msgid "Apply Similitude"
 msgstr "Legg på formlikhet"
 
-#: misc/builtin_stuff.cc:395
+#: misc/builtin_stuff.cpp:395
 msgid ""
 "Apply a similitude to an object ( the sequence of a scaling and rotation "
 "around a center )"
@@ -992,11 +992,11 @@ msgstr ""
 "Legg på en formlikhet til et objekt ( i rekkefølge en skalering og en "
 "rotasjon om et senter)"
 
-#: misc/builtin_stuff.cc:402
+#: misc/builtin_stuff.cpp:402
 msgid "Harmonic Homology"
 msgstr "Harmonisk homologi"
 
-#: misc/builtin_stuff.cc:403
+#: misc/builtin_stuff.cpp:403
 msgid ""
 "The harmonic homology with a given center and a given axis (this is a "
 "projective transformation)"
@@ -1004,112 +1004,112 @@ msgstr ""
 "Den harmoniske homologien med et gitt senter og en gitt akse (dette er en "
 "projektiv transformasjon)"
 
-#: misc/builtin_stuff.cc:418
+#: misc/builtin_stuff.cpp:418
 msgid "Draw Projective Shadow"
 msgstr "Tegn projisert skygge"
 
-#: misc/builtin_stuff.cc:419
+#: misc/builtin_stuff.cpp:419
 msgid ""
 "The shadow of an object with a given light source and projection plane "
 "(indicated by a line)"
 msgstr ""
 "Skyggen av et objekt med gitt lyskilde og projeksjonsplan (vist ved en linje)"
 
-#: misc/builtin_stuff.cc:434
+#: misc/builtin_stuff.cpp:434
 msgid "Asymptotes of a Hyperbola"
 msgstr "Asymptoter til en hyperbel"
 
-#: misc/builtin_stuff.cc:435
+#: misc/builtin_stuff.cpp:435
 msgid "The two asymptotes of a hyperbola."
 msgstr "De to asymptotene til en hyperbel."
 
-#: misc/builtin_stuff.cc:448
+#: misc/builtin_stuff.cpp:448
 msgid "Triangle by Its Vertices"
 msgstr "Trekant ved dens spisser"
 
-#: misc/builtin_stuff.cc:449
+#: misc/builtin_stuff.cpp:449
 msgid "Construct a triangle given its three vertices."
 msgstr "Konstruer en trekant gitt dens tre hjørner."
 
-#: misc/builtin_stuff.cc:471
+#: misc/builtin_stuff.cpp:471
 msgid "Convex Hull"
 msgstr "Konveks omskriving"
 
-#: misc/builtin_stuff.cc:472
+#: misc/builtin_stuff.cpp:472
 msgid "A polygon that corresponds to the convex hull of another polygon"
 msgstr "Et polygon som konvekst omskriver et annet polygon"
 
-#: misc/builtin_stuff.cc:486
+#: misc/builtin_stuff.cpp:486
 msgid "Parallel Test"
 msgstr "Parallell-test"
 
-#: misc/builtin_stuff.cc:487
+#: misc/builtin_stuff.cpp:487
 msgid "Test whether two given lines are parallel"
 msgstr "Test om to gitte linjer er parallelle"
 
-#: misc/builtin_stuff.cc:494
+#: misc/builtin_stuff.cpp:494
 msgid "Orthogonal Test"
 msgstr "Ortogonal test"
 
-#: misc/builtin_stuff.cc:495
+#: misc/builtin_stuff.cpp:495
 msgid "Test whether two given lines are orthogonal"
 msgstr "Test om to gitte linjer er ortogonale"
 
-#: misc/builtin_stuff.cc:502
+#: misc/builtin_stuff.cpp:502
 msgid "Collinear Test"
 msgstr "Linjetest"
 
-#: misc/builtin_stuff.cc:503
+#: misc/builtin_stuff.cpp:503
 msgid "Test whether three given points are collinear"
 msgstr "Test om tre gitte punkter ligger på en linje"
 
-#: misc/builtin_stuff.cc:510
+#: misc/builtin_stuff.cpp:510
 msgid "Contains Test"
 msgstr "Inneholder-test"
 
-#: misc/builtin_stuff.cc:511
+#: misc/builtin_stuff.cpp:511
 msgid "Test whether a given curve contains a given point"
 msgstr "Test om en gitt kurve inneholder et gitt punkt"
 
-#: misc/builtin_stuff.cc:518
+#: misc/builtin_stuff.cpp:518
 msgid "In Polygon Test"
 msgstr "I polygon-test"
 
-#: misc/builtin_stuff.cc:519
+#: misc/builtin_stuff.cpp:519
 msgid "Test whether a given polygon contains a given point"
 msgstr "Test om et gitt polygon inneholder et gitt punkt"
 
-#: misc/builtin_stuff.cc:526
+#: misc/builtin_stuff.cpp:526
 msgid "Convex Polygon Test"
 msgstr "Konvekst polygon-test"
 
-#: misc/builtin_stuff.cc:527
+#: misc/builtin_stuff.cpp:527
 msgid "Test whether a given polygon is convex"
 msgstr "Test om et gitt polygon er konvekst"
 
-#: misc/builtin_stuff.cc:534
+#: misc/builtin_stuff.cpp:534
 msgid "Distance Test"
 msgstr "Avstandstest"
 
-#: misc/builtin_stuff.cc:535
+#: misc/builtin_stuff.cpp:535
 msgid ""
 "Test whether a given point have the same distance from a given point and "
 "from another given point"
 msgstr "Test om et gitt punkt har samme avstand fra to andre gitte punkter"
 
-#: misc/builtin_stuff.cc:543
+#: misc/builtin_stuff.cpp:543
 msgid "Vector Equality Test"
 msgstr "Vektor likhetstest"
 
-#: misc/builtin_stuff.cc:544
+#: misc/builtin_stuff.cpp:544
 msgid "Test whether two vectors are equal"
 msgstr "Test om to vektorer er like"
 
-#: misc/builtin_stuff.cc:584 modes/popup.cc:1057
+#: misc/builtin_stuff.cpp:584 modes/popup.cpp:1057
 msgid "Python Script"
 msgstr "Python-skript"
 
-#: misc/builtin_stuff.cc:585
+#: misc/builtin_stuff.cpp:585
 msgid "Construct a new Python script."
 msgstr "Bygg et nytt Python-skript."
 
@@ -1161,25 +1161,25 @@ msgstr "Angi kartesisk koordinatsystem"
 msgid "Set Polar Coordinate System"
 msgstr "Angi polart koordinatsystem"
 
-#: misc/goniometry.cc:121
+#: misc/goniometry.cpp:121
 msgid ""
 "_: Translators: Degrees\n"
 "Deg"
 msgstr "Grader"
 
-#: misc/goniometry.cc:122
+#: misc/goniometry.cpp:122
 msgid ""
 "_: Translators: Radians\n"
 "Rad"
 msgstr "Rad"
 
-#: misc/goniometry.cc:123
+#: misc/goniometry.cpp:123
 msgid ""
 "_: Translators: Gradians\n"
 "Grad"
 msgstr "Grad"
 
-#: misc/guiaction.cc:117
+#: misc/guiaction.cpp:117
 msgid ""
 "A normal point, i.e. one that is either independent or attached to a line, "
 "circle, segment."
@@ -1187,47 +1187,47 @@ msgstr ""
 "Et normalt punkt, dvs. et som enten er uavhengig eller er koblet til en "
 "linje, linjestykke, sirkel."
 
-#: misc/guiaction.cc:129
+#: misc/guiaction.cpp:129
 msgid "Point"
 msgstr "Punkt"
 
-#: misc/guiaction.cc:170
+#: misc/guiaction.cpp:170
 msgid "Construct a text label."
 msgstr "Lag en tekst-merkelapp."
 
-#: misc/guiaction.cc:180
+#: misc/guiaction.cpp:180
 msgid "Text Label"
 msgstr "Tekst-merkelapp"
 
-#: misc/guiaction.cc:201
+#: misc/guiaction.cpp:201
 msgid "Construct a Point by its Coordinates"
 msgstr "Konstruer et punkt ved koordinater"
 
-#: misc/guiaction.cc:211
+#: misc/guiaction.cpp:211
 msgid "Point by Coordinates"
 msgstr "Punkt ved koordinater"
 
-#: misc/guiaction.cc:224
+#: misc/guiaction.cpp:224
 msgid "Fixed Point"
 msgstr "Fast punkt"
 
-#: misc/guiaction.cc:225
+#: misc/guiaction.cpp:225
 msgid "Enter the coordinates for the new point."
 msgstr "Oppgi koordinatene for det nye punktet."
 
-#: misc/kiginputdialog.cc:125
+#: misc/kiginputdialog.cpp:125
 msgid "Set Angle Size"
 msgstr "Sett vinkelstørrelse"
 
-#: misc/kiginputdialog.cc:136
+#: misc/kiginputdialog.cpp:136
 msgid "Insert the new size of this angle:"
 msgstr "Sett inn ny størrelse for denne vinkelen:"
 
-#: misc/kiginputdialog.cc:146
+#: misc/kiginputdialog.cpp:146
 msgid "Use this edit field to modify the size of this angle."
 msgstr "Bruk dette redigeringsfeltet til å endre størrelse på denne vinkelen."
 
-#: misc/kiginputdialog.cc:154
+#: misc/kiginputdialog.cpp:154
 msgid ""
 "Choose from this list the goniometric unit you want to use to modify the "
 "size of this angle.<br>\n"
@@ -1239,15 +1239,15 @@ msgstr ""
 "Hvis du bytter enhet, så vil verdien i redigeringsfeltet til venstre bli "
 "omregnet til den nye valgte enheten."
 
-#: misc/lists.cc:304 misc/lists.cc:310
+#: misc/lists.cpp:304 misc/lists.cpp:310
 msgid "Could not open macro file '%1'"
 msgstr "Klarte ikke åpne makro-fila «%1»"
 
-#: misc/lists.cc:321
+#: misc/lists.cpp:321
 msgid "Kig cannot open the macro file \"%1\"."
 msgstr "Kig kan ikke åpne makro-fila «%1»."
 
-#: misc/lists.cc:322
+#: misc/lists.cpp:322
 msgid ""
 "This file was created by a very old Kig version (pre-0.4). Support for this "
 "format has been removed from recent Kig versions. You can try to import this "
@@ -1259,16 +1259,16 @@ msgstr ""
 "denne makroen med en tidligere utgave av Kig (0.4 til 0.6) og så eksportere "
 "den igjen i det nye formatet."
 
-#: misc/lists.cc:375
+#: misc/lists.cpp:375
 #, c-format
 msgid "Unnamed Macro #%1"
 msgstr "Makro uten navn #%1"
 
-#: misc/special_constructors.cc:97
+#: misc/special_constructors.cpp:97
 msgid "Radical Lines for Conics"
 msgstr "Radikallinjer for kjeglesnitt"
 
-#: misc/special_constructors.cc:98
+#: misc/special_constructors.cpp:98
 msgid ""
 "The lines constructed through the intersections of two conics.  This is also "
 "defined for non-intersecting conics."
@@ -1276,11 +1276,11 @@ msgstr ""
 "Linjene konstruert gjennom skjæringspunktene mellom to kjeglesnitt. Dette er "
 "også angitt for kjeglesnitt som ikke skjærer hverandre."
 
-#: misc/special_constructors.cc:156 misc/special_constructors.cc:252
+#: misc/special_constructors.cpp:156 misc/special_constructors.cpp:252
 msgid "Moving Point"
 msgstr "Bevegelig punkt"
 
-#: misc/special_constructors.cc:157
+#: misc/special_constructors.cpp:157
 msgid ""
 "Select the moving point, which will be moved around while drawing the "
 "locus..."
@@ -1288,127 +1288,127 @@ msgstr ""
 "Velg det bevegelige punktet, som vil bli flyttet rundt mens det geometriske "
 "stedet tegnes …"
 
-#: misc/special_constructors.cc:158
+#: misc/special_constructors.cpp:158
 msgid "Following Point"
 msgstr "Følgepunkt"
 
-#: misc/special_constructors.cc:159
+#: misc/special_constructors.cpp:159
 msgid ""
 "Select the following point, whose locations the locus will be drawn "
 "through..."
 msgstr "Velg følgepunktet, som det geometriske stedet vil bli tegnet gjennom …"
 
-#: misc/special_constructors.cc:163
+#: misc/special_constructors.cpp:163
 msgid "Locus"
 msgstr "Geometrisk sted"
 
-#: misc/special_constructors.cc:163
+#: misc/special_constructors.cpp:163
 msgid "A locus"
 msgstr "A-locus"
 
-#: misc/special_constructors.cc:253
+#: misc/special_constructors.cpp:253
 msgid "Dependent Point"
 msgstr "Avhengig punkt"
 
-#: misc/special_constructors.cc:289
+#: misc/special_constructors.cpp:289
 msgid "Polygon by Its Vertices"
 msgstr "Polygon ved dets hjørner"
 
-#: misc/special_constructors.cc:294
+#: misc/special_constructors.cpp:294
 msgid "Construct a polygon by giving its vertices"
 msgstr "Konstruer et polygon ved å angi dets hjørner"
 
-#: misc/special_constructors.cc:366
+#: misc/special_constructors.cpp:366
 msgid ""
 "... with this vertex (click on the first vertex to terminate construction)"
 msgstr ""
 "… med dette hjørnet (trykk på første hjørne for å avslutte konstruksjonen)"
 
-#: misc/special_constructors.cc:367
+#: misc/special_constructors.cpp:367
 msgid "Construct a polygon with this vertex"
 msgstr "Konstruer et polygon med dette hjørnet"
 
-#: misc/special_constructors.cc:374 misc/special_constructors.cc:1235
+#: misc/special_constructors.cpp:374 misc/special_constructors.cpp:1235
 msgid "Select a point to be a vertex of the new polygon..."
 msgstr "Velg et punkt som er hjørne i det nye polygonet …"
 
-#: misc/special_constructors.cc:429 misc/special_constructors.cc:496
+#: misc/special_constructors.cpp:429 misc/special_constructors.cpp:496
 msgid "Polygon"
 msgstr "Polygon"
 
-#: misc/special_constructors.cc:430
+#: misc/special_constructors.cpp:430
 msgid "Construct the vertices of this polygon..."
 msgstr "Konstruer hjørnene i dette polygonet …"
 
-#: misc/special_constructors.cc:434
+#: misc/special_constructors.cpp:434
 msgid "Vertices of a Polygon"
 msgstr "Hjørner i et polygon"
 
-#: misc/special_constructors.cc:435
+#: misc/special_constructors.cpp:435
 msgid "The vertices of a polygon."
 msgstr "Hjørnene til et polygon."
 
-#: misc/special_constructors.cc:497
+#: misc/special_constructors.cpp:497
 msgid "Construct the sides of this polygon..."
 msgstr "Konstruer kantene til dette polygonet …"
 
-#: misc/special_constructors.cc:501
+#: misc/special_constructors.cpp:501
 msgid "Sides of a Polygon"
 msgstr "Kanter til et polygon"
 
-#: misc/special_constructors.cc:502
+#: misc/special_constructors.cpp:502
 msgid "The sides of a polygon."
 msgstr "Kantene til et polygon."
 
-#: misc/special_constructors.cc:573
+#: misc/special_constructors.cpp:573
 msgid "Regular Polygon with Given Center"
 msgstr "Regulært polygon med gitt sentrum"
 
-#: misc/special_constructors.cc:578
+#: misc/special_constructors.cpp:578
 msgid "Construct a regular polygon with a given center and vertex"
 msgstr "Konstruer et regulært polygon med et gitt senter og hjørne"
 
-#: misc/special_constructors.cc:737
+#: misc/special_constructors.cpp:737
 msgid "Construct a regular polygon with this center"
 msgstr "Konstruer et regulært polygon med dette senteret"
 
-#: misc/special_constructors.cc:741
+#: misc/special_constructors.cpp:741
 msgid "Construct a regular polygon with this vertex"
 msgstr "Konstruer et regulært polygon med dette hjørnet"
 
-#: misc/special_constructors.cc:754
+#: misc/special_constructors.cpp:754
 msgid "Adjust the number of sides (%1/%2)"
 msgstr "Juster antall kanter (%1/%2)"
 
-#: misc/special_constructors.cc:760
+#: misc/special_constructors.cpp:760
 msgid "Adjust the number of sides (%1)"
 msgstr "Juster antall kanter (%1)"
 
-#: misc/special_constructors.cc:777
+#: misc/special_constructors.cpp:777
 msgid "Select the center of the new polygon..."
 msgstr "Velg sentrum for det nye polygonet …"
 
-#: misc/special_constructors.cc:781
+#: misc/special_constructors.cpp:781
 msgid "Select a vertex for the new polygon..."
 msgstr "Velg et hjørne linje på det nye polygonet …"
 
-#: misc/special_constructors.cc:785
+#: misc/special_constructors.cpp:785
 msgid "Move the cursor to get the desired number of sides..."
 msgstr "Flytt pekeren for å få det antall kanter du vil ha …"
 
-#: misc/special_constructors.cc:977
+#: misc/special_constructors.cpp:977
 msgid "Construct the Radical Lines of This Circle"
 msgstr "Konstruer radikallinjene for denne sirkelen"
 
-#: misc/special_constructors.cc:979
+#: misc/special_constructors.cpp:979
 msgid "Construct the Radical Lines of This Conic"
 msgstr "Konstruer radikallinjene for dette kjeglesnittet"
 
-#: misc/special_constructors.cc:994
+#: misc/special_constructors.cpp:994
 msgid "Generic Affinity"
 msgstr "Generisk affinitet"
 
-#: misc/special_constructors.cc:995
+#: misc/special_constructors.cpp:995
 msgid ""
 "The unique affinity that maps three points (or a triangle) onto three other "
 "points (or a triangle)"
@@ -1416,11 +1416,11 @@ msgstr ""
 "Den enentydige affiniteten som avbilder 3 gitte punkter (eller en trekant) "
 "på 3 andre gitte punkter (eller en trekant)"
 
-#: misc/special_constructors.cc:1018
+#: misc/special_constructors.cpp:1018
 msgid "Generic Projective Transformation"
 msgstr "Generisk projektiv transformasjon"
 
-#: misc/special_constructors.cc:1019
+#: misc/special_constructors.cpp:1019
 msgid ""
 "The unique projective transformation that maps four points (or a "
 "quadrilateral) onto four other points (or a quadrilateral)"
@@ -1428,193 +1428,193 @@ msgstr ""
 "Den enentydige projektive transformasjonen  som avbilder 4 gitte punkter "
 "(eller en firkant) på 4 andre gitte punkter (eller en firkant)"
 
-#: misc/special_constructors.cc:1046
+#: misc/special_constructors.cpp:1046
 msgid "Inversion of Point, Line or Circle"
 msgstr "Invertering av punkt, linje eller sirkel"
 
-#: misc/special_constructors.cc:1047
+#: misc/special_constructors.cpp:1047
 msgid "The inversion of a point, line or circle with respect to a circle"
 msgstr "Den inverse av et punkt, linje eller en sirkel med hensyn på en sirkel"
 
-#: misc/special_constructors.cc:1104
+#: misc/special_constructors.cpp:1104
 msgid "Measure Transport"
 msgstr "Måltransport"
 
-#: misc/special_constructors.cc:1109
+#: misc/special_constructors.cpp:1109
 msgid "Transport the measure of a segment or arc over a line or circle."
 msgstr ""
 "Transporter målet av et linjestykke eller bue over en linje eller sirkel."
 
-#: misc/special_constructors.cc:1210 objects/special_calcers.cc:24
+#: misc/special_constructors.cpp:1210 objects/special_calcers.cpp:24
 msgid "Segment to transport"
 msgstr "Linjestykke som skal transporteres"
 
-#: misc/special_constructors.cc:1212
+#: misc/special_constructors.cpp:1212
 msgid "Arc to transport"
 msgstr "Bue som skal transporteres"
 
-#: misc/special_constructors.cc:1214
+#: misc/special_constructors.cpp:1214
 msgid "Transport a measure on this line"
 msgstr "Transporter et mål på denne linja"
 
-#: misc/special_constructors.cc:1216 objects/special_calcers.cc:22
+#: misc/special_constructors.cpp:1216 objects/special_calcers.cpp:22
 msgid "Transport a measure on this circle"
 msgstr "Transporter et mål på denne sirkelen"
 
-#: misc/special_constructors.cc:1220
+#: misc/special_constructors.cpp:1220
 msgid "Start transport from this point of the circle"
 msgstr "Start transport fra dette punktet på sirkelen"
 
-#: misc/special_constructors.cc:1222
+#: misc/special_constructors.cpp:1222
 msgid "Start transport from this point of the line"
 msgstr "Start transport fra dette punktet på linja"
 
-#: misc/special_constructors.cc:1224
+#: misc/special_constructors.cpp:1224
 msgid "Start transport from this point of the curve"
 msgstr "Start transport fra dette punktet på kurven"
 
-#: misc/special_constructors.cc:1267
+#: misc/special_constructors.cpp:1267
 msgid "Intersect"
 msgstr "Skjær"
 
-#: misc/special_constructors.cc:1268
+#: misc/special_constructors.cpp:1268
 msgid "The intersection of two objects"
 msgstr "Skjæringen mellom to objekter"
 
-#: misc/special_constructors.cc:1335
+#: misc/special_constructors.cpp:1335
 msgid "Intersect this Circle"
 msgstr "Skjær denne sirkelen"
 
-#: misc/special_constructors.cc:1337
+#: misc/special_constructors.cpp:1337
 msgid "Intersect this Conic"
 msgstr "Skjær dette kjeglesnittet"
 
-#: misc/special_constructors.cc:1339
+#: misc/special_constructors.cpp:1339
 msgid "Intersect this Line"
 msgstr "Skjær denne linja"
 
-#: misc/special_constructors.cc:1341
+#: misc/special_constructors.cpp:1341
 msgid "Intersect this Cubic Curve"
 msgstr "Skjær denne tredjegradskurven"
 
-#: misc/special_constructors.cc:1343
+#: misc/special_constructors.cpp:1343
 msgid "Intersect this Arc"
 msgstr "Skjær denne buen"
 
-#: misc/special_constructors.cc:1345
+#: misc/special_constructors.cpp:1345
 msgid "Intersect this Polygon"
 msgstr "Skjær dette polygonet"
 
-#: misc/special_constructors.cc:1350
+#: misc/special_constructors.cpp:1350
 msgid "with this Circle"
 msgstr "med denne sirkelen"
 
-#: misc/special_constructors.cc:1352
+#: misc/special_constructors.cpp:1352
 msgid "with this Conic"
 msgstr "med dette kjeglesnittet"
 
-#: misc/special_constructors.cc:1354
+#: misc/special_constructors.cpp:1354
 msgid "with this Line"
 msgstr "med denne linja"
 
-#: misc/special_constructors.cc:1356
+#: misc/special_constructors.cpp:1356
 msgid "with this Cubic Curve"
 msgstr "med denne tredjegradskurven"
 
-#: misc/special_constructors.cc:1358
+#: misc/special_constructors.cpp:1358
 msgid "with this Arc"
 msgstr "med denne buen"
 
-#: misc/special_constructors.cc:1360
+#: misc/special_constructors.cpp:1360
 msgid "with this Polygon"
 msgstr "med dette polygonet"
 
-#: misc/special_constructors.cc:1370
+#: misc/special_constructors.cpp:1370
 msgid "Construct Midpoint of This Point and Another One"
 msgstr "Konstruer midtpunktet mellom dette punktet og et annet punkt"
 
-#: misc/special_constructors.cc:1371
+#: misc/special_constructors.cpp:1371
 msgid ""
 "Select the first of the points of which you want to construct the midpoint..."
 msgstr "Velg det første av de to punktene der du vil konstruere midtpunktet …"
 
-#: misc/special_constructors.cc:1372
+#: misc/special_constructors.cpp:1372
 msgid "Construct the midpoint of this point and another one"
 msgstr "Konstruer midtpunktet mellom dette punktet og et annet"
 
-#: misc/special_constructors.cc:1373
+#: misc/special_constructors.cpp:1373
 msgid "Select the other of the points of which to construct the midpoint..."
 msgstr "Velg det andre av de to punktene der du vil konstruere midtpunktet …"
 
-#: misc/special_constructors.cc:1483
+#: misc/special_constructors.cpp:1483
 msgid "Select the first object to intersect..."
 msgstr "Velg det første objektet som skal skjære …"
 
-#: misc/special_constructors.cc:1485
+#: misc/special_constructors.cpp:1485
 msgid "Select the second object to intersect..."
 msgstr "Velg det andre objektet som skal skjære …"
 
-#: misc/special_constructors.cc:1490
+#: misc/special_constructors.cpp:1490
 msgid "Tangent"
 msgstr "Tangent"
 
-#: misc/special_constructors.cc:1491
+#: misc/special_constructors.cpp:1491
 msgid "The line tangent to a curve"
 msgstr "Linja som tangerer en kurve"
 
-#: misc/special_constructors.cc:1533
+#: misc/special_constructors.cpp:1533
 msgid "Tangent to This Circle"
 msgstr "Tangent til denne sirkelen"
 
-#: misc/special_constructors.cc:1535
+#: misc/special_constructors.cpp:1535
 msgid "Tangent to This Conic"
 msgstr "Tangent til dette kjeglesnittet"
 
-#: misc/special_constructors.cc:1537
+#: misc/special_constructors.cpp:1537
 msgid "Tangent to This Arc"
 msgstr "Tangent til denne buen"
 
-#: misc/special_constructors.cc:1539
+#: misc/special_constructors.cpp:1539
 msgid "Tangent to This Cubic Curve"
 msgstr "Tangent til denne tredjegradskurven"
 
-#: misc/special_constructors.cc:1541
+#: misc/special_constructors.cpp:1541
 msgid "Tangent to This Curve"
 msgstr "Tangent til denne kurven"
 
-#: misc/special_constructors.cc:1543
+#: misc/special_constructors.cpp:1543
 msgid "Tangent at This Point"
 msgstr "Tangent i dette punktet"
 
-#: misc/special_constructors.cc:1564
+#: misc/special_constructors.cpp:1564
 msgid "Center Of Curvature"
 msgstr "Krumningssenter"
 
-#: misc/special_constructors.cc:1565
+#: misc/special_constructors.cpp:1565
 msgid "The center of the osculating circle to a curve"
 msgstr "Senteret for oskulerende sirkel til en kurve"
 
-#: misc/special_constructors.cc:1600
+#: misc/special_constructors.cpp:1600
 msgid "Center of Curvature of This Conic"
 msgstr "Krumningssenter til dette kjeglesnittet"
 
-#: misc/special_constructors.cc:1602
+#: misc/special_constructors.cpp:1602
 msgid "Center of Curvature of This Cubic Curve"
 msgstr "Krumningssentter til denne tredjegradskurven"
 
-#: misc/special_constructors.cc:1604
+#: misc/special_constructors.cpp:1604
 msgid "Center of Curvature of This Curve"
 msgstr "Krumningssenter til denne kurven"
 
-#: misc/special_constructors.cc:1606
+#: misc/special_constructors.cpp:1606
 msgid "Center of Curvature at This Point"
 msgstr "Krumningssenter ved dette punktet"
 
-#: modes/construct_mode.cc:262 modes/normal.cc:268
+#: modes/construct_mode.cpp:262 modes/normal.cpp:268
 msgid "Which object?"
 msgstr "Hvilket objekt?"
 
-#: modes/construct_mode.cc:298
+#: modes/construct_mode.cpp:298
 msgid ""
 "Click the location where you want to place the new point, or the curve that "
 "you want to attach it to..."
@@ -1622,24 +1622,24 @@ msgstr ""
 "Trykk på stedet der du vil plassere det nye punktet, eller kurven du vil "
 "feste det til …"
 
-#: modes/construct_mode.cc:475
+#: modes/construct_mode.cpp:475
 msgid "Now select the location for the result label."
 msgstr "Velg nå plassering for resultat-merkelappen."
 
-#: modes/edittype.cc:62
+#: modes/edittype.cpp:62
 msgid "The name of the macro can not be empty."
 msgstr "Makronavnet kan ikke være tomt."
 
-#: modes/label.cc:136 modes/macrowizardbase.ui:96 modes/typesdialogbase.ui:53
+#: modes/label.cpp:136 modes/macrowizardbase.ui:96 modes/typesdialogbase.ui:53
 #, no-c-format
 msgid "Name"
 msgstr "Navn"
 
-#: modes/label.cc:163 modes/popup.cc:555 modes/popup.cc:587
+#: modes/label.cpp:163 modes/popup.cpp:555 modes/popup.cpp:587
 msgid "<unnamed object>"
 msgstr "<navnløst objekt>"
 
-#: modes/label.cc:295
+#: modes/label.cpp:295
 #, c-format
 msgid ""
 "There are '%n' parts in the text that you have not selected a value for. "
@@ -1648,21 +1648,21 @@ msgstr ""
 "Du har ennå ikke valgt verdier for '%n' deler i teksten. Ta bort disse eller "
 "velg nok argumenter."
 
-#: modes/label.cc:379
+#: modes/label.cpp:379
 #, c-format
 msgid "argument %1"
 msgstr "argument %1"
 
-#: modes/label.cc:409
+#: modes/label.cpp:409
 #, c-format
 msgid "Selecting argument %1"
 msgstr "Velger argument %1"
 
-#: modes/label.cc:518
+#: modes/label.cpp:518
 msgid "Change Label"
 msgstr "Endre merkelapp"
 
-#: modes/macro.cc:106
+#: modes/macro.cpp:106
 msgid ""
 "One of the result objects you selected cannot be calculated from the given "
 "objects. Kig cannot calculate this macro because of this. Please press Back, "
@@ -1672,7 +1672,7 @@ msgstr ""
 "objektene, derfor kan Kig ikke beregne denne makroen. Trykk Tilbake og "
 "konstruer objektene i riktig rekkefølge …"
 
-#: modes/macro.cc:116
+#: modes/macro.cpp:116
 msgid ""
 "One of the given objects is not used in the calculation of the resultant "
 "objects.  This probably means you are expecting Kig to do something "
@@ -1682,103 +1682,103 @@ msgstr ""
 "resultater. Dette betyr trolig at du prøver å få Kig til å gjøre noe som er "
 "umulig. Sjekk makroen og forsøk igjen."
 
-#: modes/moving.cc:157
+#: modes/moving.cpp:157
 msgid "Move %1 Objects"
 msgstr "Flytt %1 objekter"
 
-#: modes/moving.cc:240
+#: modes/moving.cpp:240
 msgid "Redefine Point"
 msgstr "Omdefiner punkt"
 
-#: modes/popup.cc:197
+#: modes/popup.cpp:197
 msgid "Kig Document"
 msgstr "Kig-dokument"
 
-#: modes/popup.cc:206
+#: modes/popup.cpp:206
 msgid "%1 Objects"
 msgstr "%1 objekter"
 
-#: modes/popup.cc:276
+#: modes/popup.cpp:276
 msgid "&Transform"
 msgstr "&Transformer"
 
-#: modes/popup.cc:277
+#: modes/popup.cpp:277
 msgid "T&est"
 msgstr "T&est"
 
-#: modes/popup.cc:278
+#: modes/popup.cpp:278
 msgid "Const&ruct"
 msgstr "Konst&ruer"
 
-#: modes/popup.cc:280
+#: modes/popup.cpp:280
 msgid "Add Te&xt Label"
 msgstr "Legg til te&kstmerkelapp"
 
-#: modes/popup.cc:281
+#: modes/popup.cpp:281
 msgid "Set Co&lor"
 msgstr "Sett &farge"
 
-#: modes/popup.cc:282
+#: modes/popup.cpp:282
 msgid "Set &Pen Width"
 msgstr "Oppgi bredde på &pennen"
 
-#: modes/popup.cc:283
+#: modes/popup.cpp:283
 msgid "Set St&yle"
 msgstr "Sett st&il"
 
-#: modes/popup.cc:285
+#: modes/popup.cpp:285
 msgid "Set Coordinate S&ystem"
 msgstr "Sett koordinats&ystem"
 
-#: modes/popup.cc:393
+#: modes/popup.cpp:393
 msgid "&Hide"
 msgstr "Sk&jul"
 
-#: modes/popup.cc:397
+#: modes/popup.cpp:397
 msgid "&Show"
 msgstr "&Vis"
 
-#: modes/popup.cc:401
+#: modes/popup.cpp:401
 msgid "&Move"
 msgstr "F&lytt"
 
-#: modes/popup.cc:413
+#: modes/popup.cpp:413
 msgid "&Custom Color"
 msgstr "&Selvvalgt farge"
 
-#: modes/popup.cc:502
+#: modes/popup.cpp:502
 msgid "Set &Name..."
 msgstr "Sett &navn …"
 
-#: modes/popup.cc:506
+#: modes/popup.cpp:506
 msgid "&Name"
 msgstr "&Navn"
 
-#: modes/popup.cc:541 modes/popup.cc:563
+#: modes/popup.cpp:541 modes/popup.cpp:563
 msgid "Set Object Name"
 msgstr "Sett objektnavn"
 
-#: modes/popup.cc:542
+#: modes/popup.cpp:542
 msgid "Set Name of this Object:"
 msgstr "Angi navn på dette objektet:"
 
-#: modes/popup.cc:661
+#: modes/popup.cpp:661
 msgid "Change Object Color"
 msgstr "Endre objektfarge"
 
-#: modes/popup.cc:677
+#: modes/popup.cpp:677
 msgid "Change Object Width"
 msgstr "Endre objektbredde"
 
-#: modes/popup.cc:705
+#: modes/popup.cpp:705
 msgid "Change Point Style"
 msgstr "Endre punktstil"
 
-#: modes/popup.cc:718
+#: modes/popup.cpp:718
 msgid "Change Object Style"
 msgstr "Endre objektstil"
 
-#: modes/popup.cc:1065
+#: modes/popup.cpp:1065
 msgid "Edit Script..."
 msgstr "Rediger skript …"
 
@@ -1831,212 +1831,213 @@ msgstr ""
 msgid "More Than One Type Selected"
 msgstr "Mer enn én type er valgt"
 
-#: objects/angle_type.cc:39
+#: objects/angle_type.cpp:39
 msgid "Construct an angle through this point"
 msgstr "Konstruer en vinkel gjennom dette punktet"
 
-#: objects/angle_type.cc:44
+#: objects/angle_type.cpp:44
 msgid ""
 "Select a point that the first half-line of the angle should go through..."
 msgstr "Velg et punkt som vinkelens første ben skal gå gjennom …"
 
-#: objects/angle_type.cc:45
+#: objects/angle_type.cpp:45
 msgid "Construct an angle at this point"
 msgstr "Konstruer en vinkel ved dette punktet"
 
-#: objects/angle_type.cc:46
+#: objects/angle_type.cpp:46
 msgid "Select the point to construct the angle in..."
 msgstr "Velg toppunkt for vinkelen …"
 
-#: objects/angle_type.cc:48
+#: objects/angle_type.cpp:48
 msgid ""
 "Select a point that the second half-line of the angle should go through..."
 msgstr "Velg et punkt som vinkelens andre ben skal gå gjennom …"
 
-#: objects/angle_type.cc:103
+#: objects/angle_type.cpp:103
 msgid "Set Si&ze"
 msgstr "Sett &størrelse"
 
-#: objects/angle_type.cc:147
+#: objects/angle_type.cpp:147
 msgid "Resize Angle"
 msgstr "Endre vinkelstørrelse"
 
-#: objects/arc_type.cc:41
+#: objects/arc_type.cpp:41
 msgid "Construct an arc starting at this point"
 msgstr "Konstruer en bue som begynner i dette punktet"
 
-#: objects/arc_type.cc:46 objects/arc_type.cc:148
+#: objects/arc_type.cpp:46 objects/arc_type.cpp:148
 msgid "Select the start point of the new arc..."
 msgstr "Velg startpunkt for den nye buen …"
 
-#: objects/arc_type.cc:47
+#: objects/arc_type.cpp:47
 msgid "Construct an arc through this point"
 msgstr "Konstruer en bue gjennom dette punktet"
 
-#: objects/arc_type.cc:48
+#: objects/arc_type.cpp:48
 msgid "Select a point for the new arc to go through..."
 msgstr "Velg et punkt på den nye buen …"
 
-#: objects/arc_type.cc:49
+#: objects/arc_type.cpp:49
 msgid "Construct an arc ending at this point"
 msgstr "Konstruer en bue som slutter i dette punktet"
 
-#: objects/arc_type.cc:50
+#: objects/arc_type.cpp:50
 msgid "Select the end point of the new arc..."
 msgstr "Velg endepunkt for den nye buen …"
 
-#: objects/arc_type.cc:145
+#: objects/arc_type.cpp:145
 msgid "Construct an arc with this center"
 msgstr "Konstruer en bue med dette senteret"
 
-#: objects/arc_type.cc:146
+#: objects/arc_type.cpp:146
 msgid "Select the center of the new arc..."
 msgstr "Velg sentrum for den nye buen …"
 
-#: objects/arc_type.cc:149
+#: objects/arc_type.cpp:149
 msgid "Construct an arc with this angle"
 msgstr "Konstruer en bue med denne vinkelen"
 
-#: objects/arc_type.cc:150
+#: objects/arc_type.cpp:150
 msgid "Select the angle of the new arc..."
 msgstr "Velg vinkel for den nye buen …"
 
-#: objects/bogus_imp.cc:338
+#: objects/bogus_imp.cpp:338
 msgid "Test Result"
 msgstr "Testresultat"
 
 #: macros/evolute.kigt:11 macros/osculating_circle.kigt:11
-#: objects/centerofcurvature_type.cc:35 objects/tangent_type.cc:36
+#: objects/centerofcurvature_type.cpp:35 objects/tangent_type.cpp:36
 msgid "Select the curve..."
 msgstr "Velg kurven …"
 
-#: objects/centerofcurvature_type.cc:36
+#: objects/centerofcurvature_type.cpp:36
 msgid "Select a point on the curve..."
 msgstr "Velg et punkt på kurven …"
 
-#: objects/circle_imp.cc:145 objects/polygon_imp.cc:227
+#: objects/circle_imp.cpp:145 objects/polygon_imp.cpp:227
 msgid "Surface"
 msgstr "Flate"
 
-#: objects/circle_imp.cc:146
+#: objects/circle_imp.cpp:146
 msgid "Circumference"
 msgstr "Omkrets"
 
-#: objects/circle_imp.cc:147 objects/other_imp.cc:368
+#: objects/circle_imp.cpp:147 objects/other_imp.cpp:368
 msgid "Radius"
 msgstr "Radius"
 
-#: objects/circle_imp.cc:149
+#: objects/circle_imp.cpp:149
 msgid "Expanded Cartesian Equation"
 msgstr "Utvidet Kartesisk likning"
 
-#: objects/circle_imp.cc:150 objects/conic_imp.cc:84 objects/cubic_imp.cc:290
+#: objects/circle_imp.cpp:150 objects/conic_imp.cpp:84
+#: objects/cubic_imp.cpp:290
 msgid "Cartesian Equation"
 msgstr "Kartesisk likning"
 
-#: objects/circle_imp.cc:151 objects/conic_imp.cc:85
+#: objects/circle_imp.cpp:151 objects/conic_imp.cpp:85
 msgid "Polar Equation"
 msgstr "Polar-likning"
 
-#: objects/circle_imp.cc:236
+#: objects/circle_imp.cpp:236
 msgid "rho = %1   [centered at %2]"
 msgstr "rho = %1   [sentrert ved %2]"
 
-#: objects/circle_imp.cc:245
+#: objects/circle_imp.cpp:245
 msgid "x² + y² + %1 x + %2 y + %3 = 0"
 msgstr "x² + y² + %1 x + %2 y + %3 = 0"
 
-#: objects/circle_imp.cc:255
+#: objects/circle_imp.cpp:255
 msgid "( x - %1 )² + ( y - %2 )² = %3"
 msgstr "( x – %1 )² + ( y – %2 )² = %3"
 
-#: objects/circle_imp.cc:326
+#: objects/circle_imp.cpp:326
 msgid "circle"
 msgstr "sirkel"
 
-#: objects/circle_imp.cc:327
+#: objects/circle_imp.cpp:327
 msgid "Select this circle"
 msgstr "Velg denne sirkelen"
 
-#: objects/circle_imp.cc:328
+#: objects/circle_imp.cpp:328
 #, c-format
 msgid "Select circle %1"
 msgstr "Velg sirkel %1"
 
-#: objects/circle_imp.cc:329
+#: objects/circle_imp.cpp:329
 msgid "Remove a Circle"
 msgstr "Fjern en sirkel"
 
-#: objects/circle_imp.cc:330
+#: objects/circle_imp.cpp:330
 msgid "Add a Circle"
 msgstr "Legg til en sirkel"
 
-#: objects/circle_imp.cc:331
+#: objects/circle_imp.cpp:331
 msgid "Move a Circle"
 msgstr "Flytt en sirkel"
 
-#: objects/circle_imp.cc:332
+#: objects/circle_imp.cpp:332
 msgid "Attach to this circle"
 msgstr "Fest til denne sirkelen"
 
-#: objects/circle_imp.cc:333
+#: objects/circle_imp.cpp:333
 msgid "Show a Circle"
 msgstr "Vis en sirkel"
 
-#: objects/circle_imp.cc:334
+#: objects/circle_imp.cpp:334
 msgid "Hide a Circle"
 msgstr "Skjul en sirkel"
 
-#: objects/circle_type.cc:29
+#: objects/circle_type.cpp:29
 msgid "Construct a circle through this point"
 msgstr "Konstruer en sirkel gjennom dette punktet"
 
 #: macros/circle_by_center_and_line.kigt:14
 #: macros/circle_by_point_and_diameter.kigt:10
-#: macros/circle_by_point_and_segment.kigt:10 objects/circle_type.cc:31
+#: macros/circle_by_point_and_segment.kigt:10 objects/circle_type.cpp:31
 msgid "Construct a circle with this center"
 msgstr "Konstruer en sirkel med dette senteret"
 
 #: macros/circle_by_center_and_line.kigt:15
 #: macros/circle_by_point_and_diameter.kigt:11
-#: macros/circle_by_point_and_segment.kigt:11 objects/circle_type.cc:36
+#: macros/circle_by_point_and_segment.kigt:11 objects/circle_type.cpp:36
 msgid "Select the center of the new circle..."
 msgstr "Velg sentrum for den nye sirkelen …"
 
-#: objects/circle_type.cc:38 objects/circle_type.cc:72
-#: objects/circle_type.cc:74 objects/circle_type.cc:76
+#: objects/circle_type.cpp:38 objects/circle_type.cpp:72
+#: objects/circle_type.cpp:74 objects/circle_type.cpp:76
 msgid "Select a point for the new circle to go through..."
 msgstr "Velg et punkt på den nye sirkelen …"
 
-#: objects/conic_imp.cc:81
+#: objects/conic_imp.cpp:81
 msgid "Conic Type"
 msgstr "Kjeglesnitt-type"
 
-#: objects/conic_imp.cc:82
+#: objects/conic_imp.cpp:82
 msgid "First Focus"
 msgstr "Første brennpunkt"
 
-#: objects/conic_imp.cc:83
+#: objects/conic_imp.cpp:83
 msgid "Second Focus"
 msgstr "Andre brennpunkt"
 
-#: objects/conic_imp.cc:192
+#: objects/conic_imp.cpp:192
 msgid "Ellipse"
 msgstr "Ellipse"
 
-#: objects/conic_imp.cc:194
+#: objects/conic_imp.cpp:194
 msgid "Hyperbola"
 msgstr "Hyperbel"
 
-#: objects/conic_imp.cc:196
+#: objects/conic_imp.cpp:196
 msgid "Parabola"
 msgstr "Parabel"
 
-#: objects/conic_imp.cc:205
+#: objects/conic_imp.cpp:205
 msgid "%1 x² + %2 y² + %3 xy + %4 x + %5 y + %6 = 0"
 msgstr "%1 x² + %2 y² + %3 xy + %4 x + %5 y + %6 = 0"
 
-#: objects/conic_imp.cc:218
+#: objects/conic_imp.cpp:218
 msgid ""
 "rho = %1/(1 + %2 cos theta + %3 sin theta)\n"
 "    [centered at %4]"
@@ -2044,1671 +2045,1675 @@ msgstr ""
 "rho = %1/(1 + %2 cos theta + %3 sin theta)\n"
 "    [sentrert ved %4]"
 
-#: objects/conic_imp.cc:317
+#: objects/conic_imp.cpp:317
 msgid "conic"
 msgstr "kjeglesnitt"
 
-#: objects/conic_imp.cc:318
+#: objects/conic_imp.cpp:318
 msgid "Select this conic"
 msgstr "Velg dette kjeglesnittet"
 
-#: objects/conic_imp.cc:319
+#: objects/conic_imp.cpp:319
 #, c-format
 msgid "Select conic %1"
 msgstr "Velg kjeglesnitt %1"
 
-#: objects/conic_imp.cc:320
+#: objects/conic_imp.cpp:320
 msgid "Remove a Conic"
 msgstr "Fjern et kjeglesnitt"
 
-#: objects/conic_imp.cc:321
+#: objects/conic_imp.cpp:321
 msgid "Add a Conic"
 msgstr "Legg til et kjeglesnitt"
 
-#: objects/conic_imp.cc:322
+#: objects/conic_imp.cpp:322
 msgid "Move a Conic"
 msgstr "Flytt et kjeglesnitt"
 
-#: objects/conic_imp.cc:323
+#: objects/conic_imp.cpp:323
 msgid "Attach to this conic"
 msgstr "Fest til dette kjeglesnittet"
 
-#: objects/conic_imp.cc:324
+#: objects/conic_imp.cpp:324
 msgid "Show a Conic"
 msgstr "Vis et kjeglesnitt"
 
-#: objects/conic_imp.cc:325
+#: objects/conic_imp.cpp:325
 msgid "Hide a Conic"
 msgstr "Skjul et kjeglesnitt"
 
-#: objects/conic_types.cc:33 objects/conic_types.cc:87
-#: objects/conic_types.cc:221
+#: objects/conic_types.cpp:33 objects/conic_types.cpp:87
+#: objects/conic_types.cpp:221
 msgid "Construct a conic through this point"
 msgstr "Konstruer et kjeglesnitt gjennom dette punktet"
 
-#: objects/conic_types.cc:38 objects/conic_types.cc:40
-#: objects/conic_types.cc:42 objects/conic_types.cc:44
-#: objects/conic_types.cc:46 objects/conic_types.cc:88
-#: objects/conic_types.cc:222
+#: objects/conic_types.cpp:38 objects/conic_types.cpp:40
+#: objects/conic_types.cpp:42 objects/conic_types.cpp:44
+#: objects/conic_types.cpp:46 objects/conic_types.cpp:88
+#: objects/conic_types.cpp:222
 msgid "Select a point for the new conic to go through..."
 msgstr "Velg et punkt på det nye kjeglesnittet …"
 
-#: objects/conic_types.cc:83 objects/conic_types.cc:85
+#: objects/conic_types.cpp:83 objects/conic_types.cpp:85
 msgid "Construct a conic with this asymptote"
 msgstr "Konstruer et kjeglesnitt med denne asymptoten"
 
-#: objects/conic_types.cc:84
+#: objects/conic_types.cpp:84
 msgid "Select the first asymptote of the new conic..."
 msgstr "Velg den første asymptoten til det nye kjeglesnittet …"
 
-#: objects/conic_types.cc:86
+#: objects/conic_types.cpp:86
 msgid "Select the second asymptote of the new conic..."
 msgstr "Velg den andre asymptoten til det nye kjeglesnittet …"
 
-#: objects/conic_types.cc:140
+#: objects/conic_types.cpp:140
 msgid "Construct an ellipse with this focus"
 msgstr "Konstruer en ellipse med dette brennpunktet"
 
-#: objects/conic_types.cc:145
+#: objects/conic_types.cpp:145
 msgid "Select the first focus of the new ellipse..."
 msgstr "Velg første brennpunkt for den nye ellipsen …"
 
-#: objects/conic_types.cc:147
+#: objects/conic_types.cpp:147
 msgid "Select the second focus of the new ellipse..."
 msgstr "Velg andre brennpunkt for den nye ellipsen …"
 
-#: objects/conic_types.cc:148
+#: objects/conic_types.cpp:148
 msgid "Construct an ellipse through this point"
 msgstr "Konstruer en ellipse gjennom dette punktet"
 
-#: objects/conic_types.cc:149
+#: objects/conic_types.cpp:149
 msgid "Select a point for the new ellipse to go through..."
 msgstr "Velg et punkt på den nye ellipsen …"
 
-#: objects/conic_types.cc:175
+#: objects/conic_types.cpp:175
 msgid "Construct a hyperbola with this focus"
 msgstr "Konstruer en hyperbel med dette brennpunktet"
 
-#: objects/conic_types.cc:180
+#: objects/conic_types.cpp:180
 msgid "Select the first focus of the new hyperbola..."
 msgstr "Velg første brennpunkt i den nye hyperbelen …"
 
-#: objects/conic_types.cc:182
+#: objects/conic_types.cpp:182
 msgid "Select the second focus of the new hyperbola..."
 msgstr "Velg andre brennpunkt i den nye hyperbelen …"
 
-#: objects/conic_types.cc:183 objects/conic_types.cc:417
+#: objects/conic_types.cpp:183 objects/conic_types.cpp:417
 msgid "Construct a hyperbola through this point"
 msgstr "Konstruer en hyperbel gjennom dette punktet"
 
-#: objects/conic_types.cc:184 objects/conic_types.cc:422
-#: objects/conic_types.cc:424 objects/conic_types.cc:426
-#: objects/conic_types.cc:428
+#: objects/conic_types.cpp:184 objects/conic_types.cpp:422
+#: objects/conic_types.cpp:424 objects/conic_types.cpp:426
+#: objects/conic_types.cpp:428
 msgid "Select a point for the new hyperbola to go through..."
 msgstr "Velg et punkt som den nye hyperbelen skal gå gjennom …"
 
-#: objects/conic_types.cc:217
+#: objects/conic_types.cpp:217
 msgid "Construct a conic with this line as directrix"
 msgstr "Konstruer et kjeglesnitt med denne linja som styrelinje"
 
-#: objects/conic_types.cc:218
+#: objects/conic_types.cpp:218
 msgid "Select the directrix of the new conic..."
 msgstr "Konstruer styrelinja for det nye kjeglesnittet …"
 
-#: objects/conic_types.cc:219
+#: objects/conic_types.cpp:219
 msgid "Construct a conic with this point as focus"
 msgstr "Konstruer et kjeglesnitt med dette punktet som brennpunkt"
 
-#: objects/conic_types.cc:220
+#: objects/conic_types.cpp:220
 msgid "Select the focus of the new conic..."
 msgstr "Velg brennpunkt for det nye kjeglesnittet …"
 
-#: objects/conic_types.cc:260
+#: objects/conic_types.cpp:260
 msgid "Construct a parabola through this point"
 msgstr "Konstruer en parabel gjennom dette punktet"
 
-#: objects/conic_types.cc:265 objects/conic_types.cc:267
-#: objects/conic_types.cc:269
+#: objects/conic_types.cpp:265 objects/conic_types.cpp:267
+#: objects/conic_types.cpp:269
 msgid "Select a point for the new parabola to go through..."
 msgstr "Velg et punkt som den nye parabelen skal gå gjennom …"
 
-#: objects/conic_types.cc:307
+#: objects/conic_types.cpp:307
 msgid "Construct a polar point wrt. this conic"
 msgstr "Konstruer en pol mhp. dette kjeglesnittet"
 
-#: objects/conic_types.cc:308 objects/conic_types.cc:344
+#: objects/conic_types.cpp:308 objects/conic_types.cpp:344
 msgid "Select the conic wrt. which you want to construct a polar point..."
 msgstr "Velg kjeglesnittet du skal konstruere en pol til …"
 
-#: objects/conic_types.cc:309
+#: objects/conic_types.cpp:309
 msgid "Construct the polar point of this line"
 msgstr "Konstruer polen til denne linja"
 
-#: objects/conic_types.cc:310 objects/conic_types.cc:346
+#: objects/conic_types.cpp:310 objects/conic_types.cpp:346
 msgid "Select the line of which you want to construct the polar point..."
 msgstr "Velg linja du skal konstruere polen til …"
 
-#: objects/conic_types.cc:343
+#: objects/conic_types.cpp:343
 msgid "Construct a polar line wrt. this conic"
 msgstr "Konstruer polaren mhp. dette kjeglesnittet"
 
-#: objects/conic_types.cc:345
+#: objects/conic_types.cpp:345
 msgid "Construct the polar line of this point"
 msgstr "Konstruer polaren til dette punktet"
 
-#: objects/conic_types.cc:380
+#: objects/conic_types.cpp:380
 msgid "Construct the directrix of this conic"
 msgstr "Konstruer styrelinja for dette kjeglesnittet"
 
-#: objects/conic_types.cc:381
+#: objects/conic_types.cpp:381
 msgid "Select the conic of which you want to construct the directrix..."
 msgstr "Velg kjeglesnitt du skal konstruere styrelinje til …"
 
-#: objects/conic_types.cc:465
+#: objects/conic_types.cpp:465
 msgid "Construct a parabola with this directrix"
 msgstr "Konstruer en parabel med denne styrelinja"
 
-#: objects/conic_types.cc:466
+#: objects/conic_types.cpp:466
 msgid "Select the directrix of the new parabola..."
 msgstr "Velg styrelinje for den nye parabelen …"
 
-#: objects/conic_types.cc:467
+#: objects/conic_types.cpp:467
 msgid "Construct a parabola with this focus"
 msgstr "Konstruer en parabel med dette brennpunktet"
 
-#: objects/conic_types.cc:468
+#: objects/conic_types.cpp:468
 msgid "Select the focus of the new parabola..."
 msgstr "Velg brennpunkt for den nye parabelen …"
 
-#: objects/conic_types.cc:505
+#: objects/conic_types.cpp:505
 msgid "Construct the asymptotes of this conic"
 msgstr "Konstruer asymptotene til dette kjeglesnittet"
 
-#: objects/conic_types.cc:506
+#: objects/conic_types.cpp:506
 msgid "Select the conic of which you want to construct the asymptotes..."
 msgstr "Velg kjeglesnittet du skal konstruere asymptotene til …"
 
-#: objects/conic_types.cc:543
+#: objects/conic_types.cpp:543
 msgid "Construct the radical lines of this conic"
 msgstr "Konstruer radikallinjene til dette kjeglesnittet"
 
-#: objects/conic_types.cc:548
+#: objects/conic_types.cpp:548
 msgid ""
 "Select the first of the two conics of which you want to construct the "
 "radical line..."
 msgstr ""
 "Velg det første av to kjeglesnitt du skal konstruere radikallinja til …"
 
-#: objects/conic_types.cc:550
+#: objects/conic_types.cpp:550
 msgid ""
 "Select the other of the two conic of which you want to construct the radical "
 "line..."
 msgstr "Velg det andre av to kjeglesnitt du skal konstruere radikallinja til …"
 
-#: objects/conic_types.cc:669
+#: objects/conic_types.cpp:669
 msgid "Switch Radical Lines"
 msgstr "Bytt radikallinjer"
 
-#: objects/cubic_imp.cc:353
+#: objects/cubic_imp.cpp:353
 msgid "cubic curve"
 msgstr "tredjegradskurve"
 
-#: objects/cubic_imp.cc:354
+#: objects/cubic_imp.cpp:354
 msgid "Select this cubic curve"
 msgstr "Velg denne tredjegradskurven"
 
-#: objects/cubic_imp.cc:355
+#: objects/cubic_imp.cpp:355
 #, c-format
 msgid "Select cubic curve %1"
 msgstr "Velg tredjegradskurven %1"
 
-#: objects/cubic_imp.cc:356
+#: objects/cubic_imp.cpp:356
 msgid "Remove a Cubic Curve"
 msgstr "Fjern en tredjegradskurve"
 
-#: objects/cubic_imp.cc:357
+#: objects/cubic_imp.cpp:357
 msgid "Add a Cubic Curve"
 msgstr "Legg til en tredjegradskurve"
 
-#: objects/cubic_imp.cc:358
+#: objects/cubic_imp.cpp:358
 msgid "Move a Cubic Curve"
 msgstr "Flytt en tredjegradskurve"
 
-#: objects/cubic_imp.cc:359
+#: objects/cubic_imp.cpp:359
 msgid "Attach to this cubic curve"
 msgstr "Fest til denne tredjegradskurven"
 
-#: objects/cubic_imp.cc:360
+#: objects/cubic_imp.cpp:360
 msgid "Show a Cubic Curve"
 msgstr "Vis en tredjegradskurve"
 
-#: objects/cubic_imp.cc:361
+#: objects/cubic_imp.cpp:361
 msgid "Hide a Cubic Curve"
 msgstr "Skjul en tredjegradskurve"
 
-#: objects/cubic_imp.cc:419
+#: objects/cubic_imp.cpp:419
 msgid "%6 x³ + %9 y³ + %7 x²y + %8 xy² + %5 y² + %3 x² + %4 xy + %1 x + %2 y"
 msgstr "%6 x³ + %9 y³ + %7 x²y + %8 xy² + %5 y² + %3 x² + %4 xy + %1 x + %2 y"
 
-#: objects/cubic_imp.cc:430
+#: objects/cubic_imp.cpp:430
 msgid " + %1 = 0"
 msgstr " + %1 = 0"
 
-#: objects/cubic_type.cc:26
+#: objects/cubic_type.cpp:26
 msgid "Construct a cubic curve through this point"
 msgstr "Konstruer en tredjegradskurve gjennom dette punktet"
 
-#: objects/cubic_type.cc:31 objects/cubic_type.cc:33 objects/cubic_type.cc:35
-#: objects/cubic_type.cc:37 objects/cubic_type.cc:39 objects/cubic_type.cc:41
-#: objects/cubic_type.cc:43 objects/cubic_type.cc:45 objects/cubic_type.cc:47
-#: objects/cubic_type.cc:85 objects/cubic_type.cc:87 objects/cubic_type.cc:89
-#: objects/cubic_type.cc:91 objects/cubic_type.cc:93 objects/cubic_type.cc:95
-#: objects/cubic_type.cc:133 objects/cubic_type.cc:135
-#: objects/cubic_type.cc:137 objects/cubic_type.cc:139
+#: objects/cubic_type.cpp:31 objects/cubic_type.cpp:33
+#: objects/cubic_type.cpp:35 objects/cubic_type.cpp:37
+#: objects/cubic_type.cpp:39 objects/cubic_type.cpp:41
+#: objects/cubic_type.cpp:43 objects/cubic_type.cpp:45
+#: objects/cubic_type.cpp:47 objects/cubic_type.cpp:85
+#: objects/cubic_type.cpp:87 objects/cubic_type.cpp:89
+#: objects/cubic_type.cpp:91 objects/cubic_type.cpp:93
+#: objects/cubic_type.cpp:95 objects/cubic_type.cpp:133
+#: objects/cubic_type.cpp:135 objects/cubic_type.cpp:137
+#: objects/cubic_type.cpp:139
 msgid "Select a point for the new cubic to go through..."
 msgstr "Velg et punkt den nye tredjegradskurven skal gå gjennom …"
 
-#: objects/curve_imp.cc:25
+#: objects/curve_imp.cpp:25
 msgid "curve"
 msgstr "kurve"
 
-#: objects/curve_imp.cc:26
+#: objects/curve_imp.cpp:26
 msgid "Select this curve"
 msgstr "Velg denne kurven"
 
-#: objects/curve_imp.cc:27
+#: objects/curve_imp.cpp:27
 #, c-format
 msgid "Select curve %1"
 msgstr "Velg kurven %1"
 
-#: objects/curve_imp.cc:28
+#: objects/curve_imp.cpp:28
 msgid "Remove a Curve"
 msgstr "Fjern en kurve"
 
-#: objects/curve_imp.cc:29
+#: objects/curve_imp.cpp:29
 msgid "Add a Curve"
 msgstr "Legg til en kurve"
 
-#: objects/curve_imp.cc:30
+#: objects/curve_imp.cpp:30
 msgid "Move a Curve"
 msgstr "Flytt en kurve"
 
-#: objects/curve_imp.cc:31
+#: objects/curve_imp.cpp:31
 msgid "Attach to this curve"
 msgstr "Fest til denne kurven"
 
-#: objects/curve_imp.cc:32
+#: objects/curve_imp.cpp:32
 msgid "Show a Curve"
 msgstr "Vis en kurve"
 
-#: objects/curve_imp.cc:33
+#: objects/curve_imp.cpp:33
 msgid "Hide a Curve"
 msgstr "Skjul en kurve"
 
-#: objects/intersection_types.cc:30
+#: objects/intersection_types.cpp:30
 msgid "Intersect with this line"
 msgstr "Skjær med denne linja"
 
-#: objects/intersection_types.cc:34 objects/intersection_types.cc:87
+#: objects/intersection_types.cpp:34 objects/intersection_types.cpp:87
 msgid "Intersect with this conic"
 msgstr "Skjær med dette kjeglesnittet"
 
-#: objects/intersection_types.cc:90
+#: objects/intersection_types.cpp:90
 msgid "Already computed intersection point"
 msgstr "Skjæringspunkt allerede beregnet"
 
-#: objects/intersection_types.cc:183
+#: objects/intersection_types.cpp:183
 msgid "Intersect with this cubic curve"
 msgstr "Skjær med denne tredjegradskurven"
 
-#: objects/intersection_types.cc:243 objects/intersection_types.cc:245
+#: objects/intersection_types.cpp:243 objects/intersection_types.cpp:245
 msgid "Intersect with this circle"
 msgstr "Skjær med denne sirkelen"
 
-#: objects/intersection_types.cc:295
+#: objects/intersection_types.cpp:295
 msgid "Intersect with this arc"
 msgstr "Skjær med denne buen"
 
-#: objects/inversion_type.cc:29
+#: objects/inversion_type.cpp:29
 msgid "Invert with respect to this circle"
 msgstr "Inverter med hensyn på denne sirkelen"
 
-#: objects/inversion_type.cc:30
+#: objects/inversion_type.cpp:30
 msgid "Select the circle we want to invert against..."
 msgstr "Velg sirkelen det skal inverteres mot …"
 
-#: objects/inversion_type.cc:34
+#: objects/inversion_type.cpp:34
 msgid "Compute the inversion of this point"
 msgstr "Beregn det inverse til dette punktet"
 
-#: objects/inversion_type.cc:35
+#: objects/inversion_type.cpp:35
 msgid "Select the point to invert..."
 msgstr "Velg punktet som skal inverteres …"
 
-#: objects/inversion_type.cc:80
+#: objects/inversion_type.cpp:80
 msgid "Compute the inversion of this line"
 msgstr "Beregn den inverse til denne linja"
 
-#: objects/inversion_type.cc:81
+#: objects/inversion_type.cpp:81
 msgid "Select the line to invert..."
 msgstr "Velg linja som skal inverteres …"
 
-#: objects/inversion_type.cc:133
+#: objects/inversion_type.cpp:133
 msgid "Compute the inversion of this segment"
 msgstr "Beregn det inverse til dette linjestykket"
 
-#: objects/inversion_type.cc:134
+#: objects/inversion_type.cpp:134
 msgid "Select the segment to invert..."
 msgstr "Velg linjestykket som skal inverteres …"
 
-#: objects/inversion_type.cc:224
+#: objects/inversion_type.cpp:224
 msgid "Compute the inversion of this circle"
 msgstr "Beregn den inverse av denne sirkelen"
 
-#: objects/inversion_type.cc:225
+#: objects/inversion_type.cpp:225
 msgid "Select the circle to invert..."
 msgstr "Velg sirkelen som skal inverteres …"
 
-#: objects/inversion_type.cc:289
+#: objects/inversion_type.cpp:289
 msgid "Compute the inversion of this arc"
 msgstr "Beregn den inverse av denne sirkelbuen"
 
-#: objects/inversion_type.cc:290
+#: objects/inversion_type.cpp:290
 msgid "Select the arc to invert..."
 msgstr "Velg sirkelbuen som skal inverteres …"
 
-#: objects/line_imp.cc:96
+#: objects/line_imp.cpp:96
 msgid "Slope"
 msgstr "Helling"
 
-#: objects/line_imp.cc:97
+#: objects/line_imp.cpp:97
 msgid "Equation"
 msgstr "Likning"
 
-#: objects/line_imp.cc:121 objects/other_imp.cc:212
+#: objects/line_imp.cpp:121 objects/other_imp.cpp:212
 msgid "Length"
 msgstr "Lengde"
 
-#: objects/line_imp.cc:123 objects/other_imp.cc:374
+#: objects/line_imp.cpp:123 objects/other_imp.cpp:374
 msgid "First End Point"
 msgstr "Første endepunkt"
 
-#: objects/line_imp.cc:124 objects/other_imp.cc:375
+#: objects/line_imp.cpp:124 objects/other_imp.cpp:375
 msgid "Second End Point"
 msgstr "Andre endepunkt"
 
-#: objects/line_imp.cc:439 objects/line_imp.cc:448
+#: objects/line_imp.cpp:439 objects/line_imp.cpp:448
 msgid "line"
 msgstr "linje"
 
-#: objects/line_imp.cc:440
+#: objects/line_imp.cpp:440
 msgid "Select a Line"
 msgstr "Velg en linje"
 
-#: objects/line_imp.cc:449
+#: objects/line_imp.cpp:449
 msgid "Select this line"
 msgstr "Velg denne linja"
 
-#: objects/line_imp.cc:450
+#: objects/line_imp.cpp:450
 #, c-format
 msgid "Select line %1"
 msgstr "Velg linja %1"
 
-#: objects/line_imp.cc:451
+#: objects/line_imp.cpp:451
 msgid "Remove a Line"
 msgstr "Fjerne en linje"
 
-#: objects/line_imp.cc:452
+#: objects/line_imp.cpp:452
 msgid "Add a Line"
 msgstr "Legg til en linje"
 
-#: objects/line_imp.cc:453
+#: objects/line_imp.cpp:453
 msgid "Move a Line"
 msgstr "Flytt en linje"
 
-#: objects/line_imp.cc:454
+#: objects/line_imp.cpp:454
 msgid "Attach to this line"
 msgstr "Fest til denne linja"
 
-#: objects/line_imp.cc:455
+#: objects/line_imp.cpp:455
 msgid "Show a Line"
 msgstr "Vis en linje"
 
-#: objects/line_imp.cc:456
+#: objects/line_imp.cpp:456
 msgid "Hide a Line"
 msgstr "Skjul en linje"
 
-#: objects/line_imp.cc:465
+#: objects/line_imp.cpp:465
 msgid "segment"
 msgstr "linjestykke"
 
-#: objects/line_imp.cc:466
+#: objects/line_imp.cpp:466
 msgid "Select this segment"
 msgstr "Velg dette linjestykket"
 
-#: objects/line_imp.cc:467
+#: objects/line_imp.cpp:467
 #, c-format
 msgid "Select segment %1"
 msgstr "Velg linjestykke %1"
 
-#: objects/line_imp.cc:468
+#: objects/line_imp.cpp:468
 msgid "Remove a Segment"
 msgstr "Fjern et linjestykke"
 
-#: objects/line_imp.cc:469
+#: objects/line_imp.cpp:469
 msgid "Add a Segment"
 msgstr "Legg til et linjestykke"
 
-#: objects/line_imp.cc:470
+#: objects/line_imp.cpp:470
 msgid "Move a Segment"
 msgstr "Flytt et linjestykke"
 
-#: objects/line_imp.cc:471
+#: objects/line_imp.cpp:471
 msgid "Attach to this segment"
 msgstr "Fest til dette linjestykket"
 
-#: objects/line_imp.cc:472
+#: objects/line_imp.cpp:472
 msgid "Show a Segment"
 msgstr "Vis et linjestykke"
 
-#: objects/line_imp.cc:473
+#: objects/line_imp.cpp:473
 msgid "Hide a Segment"
 msgstr "Skjul et linjestykke"
 
-#: objects/line_imp.cc:482
+#: objects/line_imp.cpp:482
 msgid "half-line"
 msgstr "stråle"
 
-#: objects/line_imp.cc:483
+#: objects/line_imp.cpp:483
 msgid "Select this half-line"
 msgstr "Velg denne strålen"
 
-#: objects/line_imp.cc:484
+#: objects/line_imp.cpp:484
 #, c-format
 msgid "Select half-line %1"
 msgstr "Velg stråle %1"
 
-#: objects/line_imp.cc:485
+#: objects/line_imp.cpp:485
 msgid "Remove a Half-Line"
 msgstr "Fjern en stråle"
 
-#: objects/line_imp.cc:486
+#: objects/line_imp.cpp:486
 msgid "Add a Half-Line"
 msgstr "Legg til en stråle"
 
-#: objects/line_imp.cc:487
+#: objects/line_imp.cpp:487
 msgid "Move a Half-Line"
 msgstr "Flytt en stråle"
 
-#: objects/line_imp.cc:488
+#: objects/line_imp.cpp:488
 msgid "Attach to this half-line"
 msgstr "Fest til denne strålen"
 
-#: objects/line_imp.cc:489
+#: objects/line_imp.cpp:489
 msgid "Show a Half-Line"
 msgstr "Vis en stråle"
 
-#: objects/line_imp.cc:490
+#: objects/line_imp.cpp:490
 msgid "Hide a Half-Line"
 msgstr "Legg til en stråle"
 
-#: objects/line_type.cc:38
+#: objects/line_type.cpp:38
 msgid "Construct a segment starting at this point"
 msgstr "Konstruer et linjestykke som begynner i dette punktet"
 
-#: objects/line_type.cc:39
+#: objects/line_type.cpp:39
 msgid "Select the start point of the new segment..."
 msgstr "Velg startpunkt på det nye linjestykket …"
 
-#: objects/line_type.cc:40
+#: objects/line_type.cpp:40
 msgid "Construct a segment ending at this point"
 msgstr "Konstruer et linjestykke til dette punktet"
 
-#: objects/line_type.cc:41
+#: objects/line_type.cpp:41
 msgid "Select the end point of the new segment..."
 msgstr "Velg endepunktet på det nye linjestykket …"
 
-#: objects/line_type.cc:66
+#: objects/line_type.cpp:66
 msgid "Construct a line through this point"
 msgstr "Konstruer en linje gjennom dette punktet"
 
-#: objects/line_type.cc:71
+#: objects/line_type.cpp:71
 msgid "Select a point for the line to go through..."
 msgstr "Velg et punkt linja skaal gå gjennom …"
 
-#: objects/line_type.cc:73
+#: objects/line_type.cpp:73
 msgid "Select another point for the line to go through..."
 msgstr "Velg et annet punkt som linja skal gå gjennom …"
 
-#: objects/line_type.cc:98
+#: objects/line_type.cpp:98
 msgid "Construct a half-line starting at this point"
 msgstr "Konstruer en stråle som begynner i dette punktet"
 
-#: objects/line_type.cc:103 objects/line_type.cc:301
+#: objects/line_type.cpp:103 objects/line_type.cpp:301
 msgid "Select the start point of the new half-line..."
 msgstr "Velg startpunkt på den nye strålen …"
 
-#: objects/line_type.cc:104
+#: objects/line_type.cpp:104
 msgid "Construct a half-line through this point"
 msgstr "Konstruer en stråle gjennom dette punktet"
 
-#: objects/line_type.cc:105
+#: objects/line_type.cpp:105
 msgid "Select a point for the half-line to go through..."
 msgstr "Velg et punkt som strålen skal gå gjennom …"
 
-#: objects/line_type.cc:146
+#: objects/line_type.cpp:146
 msgid "Construct a line parallel to this line"
 msgstr "Konstruer en parallell til denne linja"
 
-#: objects/line_type.cc:147
+#: objects/line_type.cpp:147
 msgid "Select a line parallel to the new line..."
 msgstr "Velg en linje parallell til den nye linja …"
 
-#: objects/line_type.cc:148
+#: objects/line_type.cpp:148
 msgid "Construct the parallel line through this point"
 msgstr "Konstruer parallellen gjennom dette punktet"
 
-#: objects/line_type.cc:149 objects/line_type.cc:182 objects/line_type.cc:261
+#: objects/line_type.cpp:149 objects/line_type.cpp:182
+#: objects/line_type.cpp:261
 msgid "Select a point for the new line to go through..."
 msgstr "Velg et punkt den nye linja skal gå gjennom …"
 
-#: objects/line_type.cc:179
+#: objects/line_type.cpp:179
 msgid "Construct a line perpendicular to this line"
 msgstr "Konstruer en normal til denne linja"
 
-#: objects/line_type.cc:180
+#: objects/line_type.cpp:180
 msgid "Select a line perpendicular to the new line..."
 msgstr "Velg en linje normal til den nye linja …"
 
-#: objects/line_type.cc:181
+#: objects/line_type.cpp:181
 msgid "Construct a perpendicular line through this point"
 msgstr "Konstruer en normal gjennom dette punktet"
 
-#: objects/line_type.cc:224
+#: objects/line_type.cpp:224
 msgid "Set &Length..."
 msgstr "Oppgi &lengde …"
 
-#: objects/line_type.cc:243
+#: objects/line_type.cpp:243
 msgid "Set Segment Length"
 msgstr "Oppgi linjestykkets lengde"
 
-#: objects/line_type.cc:243
+#: objects/line_type.cpp:243
 msgid "Choose the new length: "
 msgstr "Velg ny lengde: "
 
-#: objects/line_type.cc:251
+#: objects/line_type.cpp:251
 msgid "Resize Segment"
 msgstr "Endre størrelse på linjestykke"
 
-#: objects/line_type.cc:258
+#: objects/line_type.cpp:258
 msgid "Construct a line by this vector"
 msgstr "Konstruer en linje langs denne vektoren"
 
-#: objects/line_type.cc:259
+#: objects/line_type.cpp:259
 msgid "Select a vector in the direction of the new line..."
 msgstr "Velg en vektor i retningen til den nye linja …"
 
-#: objects/line_type.cc:298
+#: objects/line_type.cpp:298
 msgid "Construct a half-line by this vector"
 msgstr "Konstruer en stråle langs denne vektoren"
 
-#: objects/line_type.cc:299
+#: objects/line_type.cpp:299
 msgid "Select a vector in the direction of the new half-line..."
 msgstr "Velg en vektor i retningen til den nye strålen …"
 
-#: objects/locus_imp.cc:357
+#: objects/locus_imp.cpp:357
 msgid "locus"
 msgstr "geometrisk sted"
 
-#: objects/locus_imp.cc:358
+#: objects/locus_imp.cpp:358
 msgid "Select this locus"
 msgstr "Velg dette geom. sted"
 
-#: objects/locus_imp.cc:359
+#: objects/locus_imp.cpp:359
 #, c-format
 msgid "Select locus %1"
 msgstr "Velg geom. sted %1"
 
-#: objects/locus_imp.cc:360
+#: objects/locus_imp.cpp:360
 msgid "Remove a Locus"
 msgstr "Fjern et geometrisk sted"
 
-#: objects/locus_imp.cc:361
+#: objects/locus_imp.cpp:361
 msgid "Add a Locus"
 msgstr "Legg til et geometrisk sted"
 
-#: objects/locus_imp.cc:362
+#: objects/locus_imp.cpp:362
 msgid "Move a Locus"
 msgstr "Flytt et geometrisk sted"
 
-#: objects/locus_imp.cc:363
+#: objects/locus_imp.cpp:363
 msgid "Attach to this locus"
 msgstr "Fest til dette geometriske stedet"
 
-#: objects/locus_imp.cc:364
+#: objects/locus_imp.cpp:364
 msgid "Show a Locus"
 msgstr "Vis et geometrisk sted"
 
-#: objects/locus_imp.cc:365
+#: objects/locus_imp.cpp:365
 msgid "Hide a Locus"
 msgstr "Skjul et geometrisk sted"
 
-#: objects/object_imp.cc:54
+#: objects/object_imp.cpp:54
 msgid "Object Type"
 msgstr "Objekttype"
 
-#: objects/object_imp.cc:266
+#: objects/object_imp.cpp:266
 msgid "Object"
 msgstr "Objekt"
 
-#: objects/object_imp.cc:267
+#: objects/object_imp.cpp:267
 msgid "Select this object"
 msgstr "Velg dette objektet"
 
-#: objects/object_imp.cc:268
+#: objects/object_imp.cpp:268
 #, c-format
 msgid "Select object %1"
 msgstr "Velg objekt %1"
 
-#: objects/object_imp.cc:269
+#: objects/object_imp.cpp:269
 msgid "Remove an object"
 msgstr "Fjern et objekt"
 
-#: objects/object_imp.cc:270
+#: objects/object_imp.cpp:270
 msgid "Add an object"
 msgstr "Legg til et objekt"
 
-#: objects/object_imp.cc:271
+#: objects/object_imp.cpp:271
 msgid "Move an object"
 msgstr "Flytt et objekt"
 
-#: objects/object_imp.cc:272
+#: objects/object_imp.cpp:272
 msgid "Attach to this object"
 msgstr "Fest til dette objektet"
 
-#: objects/object_imp.cc:273
+#: objects/object_imp.cpp:273
 msgid "Show an object"
 msgstr "Vis et objekt"
 
-#: objects/object_imp.cc:274
+#: objects/object_imp.cpp:274
 msgid "Hide an object"
 msgstr "Skjul et objekt"
 
-#: objects/other_imp.cc:102 objects/other_imp.cc:371
+#: objects/other_imp.cpp:102 objects/other_imp.cpp:371
 msgid "Angle in Radians"
 msgstr "Vinkel i radianer"
 
-#: objects/other_imp.cc:103 objects/other_imp.cc:370
+#: objects/other_imp.cpp:103 objects/other_imp.cpp:370
 msgid "Angle in Degrees"
 msgstr "Vinkel i grader"
 
-#: objects/other_imp.cc:213
+#: objects/other_imp.cpp:213
 msgid "Midpoint"
 msgstr "Midtpunkt"
 
-#: objects/other_imp.cc:214
+#: objects/other_imp.cpp:214
 msgid "X length"
 msgstr "X-lengde"
 
-#: objects/other_imp.cc:215
+#: objects/other_imp.cpp:215
 msgid "Y length"
 msgstr "Y-lengde"
 
-#: objects/other_imp.cc:216
+#: objects/other_imp.cpp:216
 msgid "Opposite Vector"
 msgstr "Motsatt vektor"
 
-#: objects/other_imp.cc:369
+#: objects/other_imp.cpp:369
 msgid "Angle"
 msgstr "Vinkel"
 
-#: objects/other_imp.cc:372
+#: objects/other_imp.cpp:372
 msgid "Sector Surface"
 msgstr "Sektor-flate"
 
-#: objects/other_imp.cc:373
+#: objects/other_imp.cpp:373
 msgid "Arc Length"
 msgstr "Buelengde"
 
-#: objects/other_imp.cc:557
+#: objects/other_imp.cpp:557
 msgid "angle"
 msgstr "vinkel"
 
-#: objects/other_imp.cc:558
+#: objects/other_imp.cpp:558
 msgid "Select this angle"
 msgstr "Velg denne vinkelen"
 
-#: objects/other_imp.cc:559
+#: objects/other_imp.cpp:559
 #, c-format
 msgid "Select angle %1"
 msgstr "Velg vinkel %1"
 
-#: objects/other_imp.cc:560
+#: objects/other_imp.cpp:560
 msgid "Remove an Angle"
 msgstr "Fjern en vinkel"
 
-#: objects/other_imp.cc:561
+#: objects/other_imp.cpp:561
 msgid "Add an Angle"
 msgstr "Legg til en vinkel"
 
-#: objects/other_imp.cc:562
+#: objects/other_imp.cpp:562
 msgid "Move an Angle"
 msgstr "Flytt en vinkel"
 
-#: objects/other_imp.cc:563
+#: objects/other_imp.cpp:563
 msgid "Attach to this angle"
 msgstr "Fest til denne vinkelen"
 
-#: objects/other_imp.cc:564
+#: objects/other_imp.cpp:564
 msgid "Show an Angle"
 msgstr "Vis en vinkel"
 
-#: objects/other_imp.cc:565
+#: objects/other_imp.cpp:565
 msgid "Hide an Angle"
 msgstr "Skjul en vinkel"
 
-#: objects/other_imp.cc:573
+#: objects/other_imp.cpp:573
 msgid "vector"
 msgstr "vektor"
 
-#: objects/other_imp.cc:574
+#: objects/other_imp.cpp:574
 msgid "Select this vector"
 msgstr "Velg denne vektoren"
 
-#: objects/other_imp.cc:575
+#: objects/other_imp.cpp:575
 #, c-format
 msgid "Select vector %1"
 msgstr "Velg vektor %1"
 
-#: objects/other_imp.cc:576
+#: objects/other_imp.cpp:576
 msgid "Remove a Vector"
 msgstr "Fjern en vektor"
 
-#: objects/other_imp.cc:577
+#: objects/other_imp.cpp:577
 msgid "Add a Vector"
 msgstr "Legg til en vektor"
 
-#: objects/other_imp.cc:578
+#: objects/other_imp.cpp:578
 msgid "Move a Vector"
 msgstr "Flytt en vektor"
 
-#: objects/other_imp.cc:579
+#: objects/other_imp.cpp:579
 msgid "Attach to this vector"
 msgstr "Fest til denne vektoren"
 
-#: objects/other_imp.cc:580
+#: objects/other_imp.cpp:580
 msgid "Show a Vector"
 msgstr "Vis en vektor"
 
-#: objects/other_imp.cc:581
+#: objects/other_imp.cpp:581
 msgid "Hide a Vector"
 msgstr "Skjull en vektor"
 
-#: objects/other_imp.cc:589
+#: objects/other_imp.cpp:589
 msgid "arc"
 msgstr "bue"
 
-#: objects/other_imp.cc:590
+#: objects/other_imp.cpp:590
 msgid "Select this arc"
 msgstr "Velg denne buen"
 
-#: objects/other_imp.cc:591
+#: objects/other_imp.cpp:591
 #, c-format
 msgid "Select arc %1"
 msgstr "Velg bue %1"
 
-#: objects/other_imp.cc:592
+#: objects/other_imp.cpp:592
 msgid "Remove an Arc"
 msgstr "Fjern en bue"
 
-#: objects/other_imp.cc:593
+#: objects/other_imp.cpp:593
 msgid "Add an Arc"
 msgstr "Legg til en bue"
 
-#: objects/other_imp.cc:594
+#: objects/other_imp.cpp:594
 msgid "Move an Arc"
 msgstr "Flytt en bue"
 
-#: objects/other_imp.cc:595
+#: objects/other_imp.cpp:595
 msgid "Attach to this arc"
 msgstr "Fest til denne buen"
 
-#: objects/other_imp.cc:596
+#: objects/other_imp.cpp:596
 msgid "Show an Arc"
 msgstr "Vis en bue"
 
-#: objects/other_imp.cc:597
+#: objects/other_imp.cpp:597
 msgid "Hide an Arc"
 msgstr "Skjul en bue"
 
-#: objects/point_imp.cc:75
+#: objects/point_imp.cpp:75
 msgid "Coordinate"
 msgstr "Koordinat"
 
-#: objects/point_imp.cc:76
+#: objects/point_imp.cpp:76
 msgid "X coordinate"
 msgstr "X-koordinat"
 
-#: objects/point_imp.cc:77
+#: objects/point_imp.cpp:77
 msgid "Y coordinate"
 msgstr "Y-koordinat"
 
-#: objects/point_imp.cc:163
+#: objects/point_imp.cpp:163
 msgid "point"
 msgstr "punkt"
 
-#: objects/point_imp.cc:164
+#: objects/point_imp.cpp:164
 msgid "Select this point"
 msgstr "Velg dette punktet"
 
-#: objects/point_imp.cc:165
+#: objects/point_imp.cpp:165
 #, c-format
 msgid "Select point %1"
 msgstr "Velg punkt %1"
 
-#: objects/point_imp.cc:166
+#: objects/point_imp.cpp:166
 msgid "Remove a Point"
 msgstr "Fjern et punkt"
 
-#: objects/point_imp.cc:167
+#: objects/point_imp.cpp:167
 msgid "Add a Point"
 msgstr "Legg til et punkt"
 
-#: objects/point_imp.cc:168
+#: objects/point_imp.cpp:168
 msgid "Move a Point"
 msgstr "Flytt et punkt"
 
-#: objects/point_imp.cc:169
+#: objects/point_imp.cpp:169
 msgid "Attach to this point"
 msgstr "Fest i dette punktet"
 
-#: objects/point_imp.cc:170
+#: objects/point_imp.cpp:170
 msgid "Show a Point"
 msgstr "Vis et punkt"
 
-#: objects/point_imp.cc:171
+#: objects/point_imp.cpp:171
 msgid "Hide a Point"
 msgstr "Skjul et punkt"
 
-#: objects/point_type.cc:261 objects/point_type.cc:263
+#: objects/point_type.cpp:261 objects/point_type.cpp:263
 msgid "Construct the midpoint of this point and another point"
 msgstr "Konstruer midtpunktet mellom dette punktet og et annet punkt"
 
-#: objects/point_type.cc:262
+#: objects/point_type.cpp:262
 msgid ""
 "Select the first of the two points of which you want to construct the "
 "midpoint..."
 msgstr "Velg det første punktet av de to der du skal konstruere midtpunktet …"
 
-#: objects/point_type.cc:264
+#: objects/point_type.cpp:264
 msgid ""
 "Select the other of the two points of which you want to construct the "
 "midpoint..."
 msgstr "Velg det andre punktet av de to der du skal konstruere midtpunktet …"
 
-#: objects/point_type.cc:366
+#: objects/point_type.cpp:366
 msgid "Set &Coordinate..."
 msgstr "Sett &koordinat …"
 
-#: objects/point_type.cc:367 objects/point_type.cc:375
+#: objects/point_type.cpp:367 objects/point_type.cpp:375
 msgid "Redefine"
 msgstr "Omdefiner"
 
-#: objects/point_type.cc:374
+#: objects/point_type.cpp:374
 msgid "Set &Parameter..."
 msgstr "Sett &parameter …"
 
-#: objects/point_type.cc:397
+#: objects/point_type.cpp:397
 msgid "Set Coordinate"
 msgstr "Sett koordinat"
 
-#: objects/point_type.cc:398
+#: objects/point_type.cpp:398
 msgid "Enter the new coordinate."
 msgstr "Oppgi ny koordinat."
 
-#: objects/point_type.cc:439
+#: objects/point_type.cpp:439
 msgid "Set Point Parameter"
 msgstr "Sett punkt-parameter"
 
-#: objects/point_type.cc:439
+#: objects/point_type.cpp:439
 msgid "Choose the new parameter: "
 msgstr "Velg ny parameter: "
 
-#: objects/point_type.cc:445
+#: objects/point_type.cpp:445
 msgid "Change Parameter of Constrained Point"
 msgstr "Endre parameter til punkt med føring"
 
-#: objects/point_type.cc:635
+#: objects/point_type.cpp:635
 msgid "Select the circle on which to transport a measure..."
 msgstr "Velg sirkelen som et mål skal transporteres på …"
 
-#: objects/point_type.cc:637
+#: objects/point_type.cpp:637
 msgid "Select a point on the circle..."
 msgstr "Velg et punkt på sirkelen …"
 
-#: objects/point_type.cc:639
+#: objects/point_type.cpp:639
 msgid "Select the segment to transport on the circle..."
 msgstr "Velg linjestykket som skal transporteres på sirkelen …"
 
-#: objects/polygon_imp.cc:225
+#: objects/polygon_imp.cpp:225
 msgid "Number of sides"
 msgstr "Antall kanter"
 
-#: objects/polygon_imp.cc:226
+#: objects/polygon_imp.cpp:226
 msgid "Perimeter"
 msgstr "Omkrets"
 
-#: objects/polygon_imp.cc:228
+#: objects/polygon_imp.cpp:228
 msgid "Center of Mass of the Vertices"
 msgstr "Tyngdepunkt for hjørnene"
 
-#: objects/polygon_imp.cc:229
+#: objects/polygon_imp.cpp:229
 msgid "Winding Number"
 msgstr "Vindingstall"
 
-#: objects/polygon_imp.cc:342
+#: objects/polygon_imp.cpp:342
 msgid "polygon"
 msgstr "polygon"
 
-#: objects/polygon_imp.cc:343
+#: objects/polygon_imp.cpp:343
 msgid "Select this polygon"
 msgstr "Velg dette polygonet"
 
-#: objects/polygon_imp.cc:344
+#: objects/polygon_imp.cpp:344
 #, c-format
 msgid "Select polygon %1"
 msgstr "Velg polygon %1"
 
-#: objects/polygon_imp.cc:345
+#: objects/polygon_imp.cpp:345
 msgid "Remove a Polygon"
 msgstr "Fjern et polygon"
 
-#: objects/polygon_imp.cc:346
+#: objects/polygon_imp.cpp:346
 msgid "Add a Polygon"
 msgstr "Legg til et polygon"
 
-#: objects/polygon_imp.cc:347
+#: objects/polygon_imp.cpp:347
 msgid "Move a Polygon"
 msgstr "Flytt et polygon"
 
-#: objects/polygon_imp.cc:348
+#: objects/polygon_imp.cpp:348
 msgid "Attach to this polygon"
 msgstr "Fest til dette polygonet"
 
-#: objects/polygon_imp.cc:349
+#: objects/polygon_imp.cpp:349
 msgid "Show a Polygon"
 msgstr "Vis et polygon"
 
-#: objects/polygon_imp.cc:350
+#: objects/polygon_imp.cpp:350
 msgid "Hide a Polygon"
 msgstr "Skjul et polygon"
 
-#: objects/polygon_imp.cc:360
+#: objects/polygon_imp.cpp:360
 msgid "triangle"
 msgstr "trekant"
 
-#: objects/polygon_imp.cc:361
+#: objects/polygon_imp.cpp:361
 msgid "Select this triangle"
 msgstr "Velg denne trekanten"
 
-#: objects/polygon_imp.cc:362
+#: objects/polygon_imp.cpp:362
 #, c-format
 msgid "Select triangle %1"
 msgstr "Velg trekant %1"
 
-#: objects/polygon_imp.cc:363
+#: objects/polygon_imp.cpp:363
 msgid "Remove a Triangle"
 msgstr "Fjern en trekant"
 
-#: objects/polygon_imp.cc:364
+#: objects/polygon_imp.cpp:364
 msgid "Add a Triangle"
 msgstr "Legg til en trekant"
 
-#: objects/polygon_imp.cc:365
+#: objects/polygon_imp.cpp:365
 msgid "Move a Triangle"
 msgstr "Flytt en trekant"
 
-#: objects/polygon_imp.cc:366
+#: objects/polygon_imp.cpp:366
 msgid "Attach to this triangle"
 msgstr "Fest til denne trekanten"
 
-#: objects/polygon_imp.cc:367
+#: objects/polygon_imp.cpp:367
 msgid "Show a Triangle"
 msgstr "Vis en trekant"
 
-#: objects/polygon_imp.cc:368
+#: objects/polygon_imp.cpp:368
 msgid "Hide a Triangle"
 msgstr "Skjul en trekant"
 
-#: objects/polygon_imp.cc:378
+#: objects/polygon_imp.cpp:378
 msgid "quadrilateral"
 msgstr "firkant"
 
-#: objects/polygon_imp.cc:379
+#: objects/polygon_imp.cpp:379
 msgid "Select this quadrilateral"
 msgstr "Velg denne firkanten"
 
-#: objects/polygon_imp.cc:380
+#: objects/polygon_imp.cpp:380
 #, c-format
 msgid "Select quadrilateral %1"
 msgstr "Velg firkanten %1"
 
-#: objects/polygon_imp.cc:381
+#: objects/polygon_imp.cpp:381
 msgid "Remove a Quadrilateral"
 msgstr "Fjern en firkant"
 
-#: objects/polygon_imp.cc:382
+#: objects/polygon_imp.cpp:382
 msgid "Add a Quadrilateral"
 msgstr "Legg til en firkant"
 
-#: objects/polygon_imp.cc:383
+#: objects/polygon_imp.cpp:383
 msgid "Move a Quadrilateral"
 msgstr "Flytt en firkant"
 
-#: objects/polygon_imp.cc:384
+#: objects/polygon_imp.cpp:384
 msgid "Attach to this quadrilateral"
 msgstr "Fest til denne firkanten"
 
-#: objects/polygon_imp.cc:385
+#: objects/polygon_imp.cpp:385
 msgid "Show a Quadrilateral"
 msgstr "Vis en firkant"
 
-#: objects/polygon_imp.cc:386
+#: objects/polygon_imp.cpp:386
 msgid "Hide a Quadrilateral"
 msgstr "Skjul en firkant"
 
-#: objects/polygon_type.cc:36
+#: objects/polygon_type.cpp:36
 msgid "Construct a triangle with this vertex"
 msgstr "Konstruer en trekant med dette hjørnet"
 
-#: objects/polygon_type.cc:37
+#: objects/polygon_type.cpp:37
 msgid "Select a point to be a vertex of the new triangle..."
 msgstr "Velg et punkt som er et hjørne i den nye trekanten …"
 
-#: objects/polygon_type.cc:406
+#: objects/polygon_type.cpp:406
 msgid "Intersect this polygon with a line"
 msgstr "Skjær dette polygonet med en linje"
 
-#: objects/polygon_type.cc:407
+#: objects/polygon_type.cpp:407
 msgid "Select the polygon of which you want the intersection with a line..."
 msgstr "Velg polygonet som skal skjæres med en linje …"
 
-#: objects/polygon_type.cc:543
+#: objects/polygon_type.cpp:543
 msgid "Construct the vertices of this polygon"
 msgstr "Konstruer hjørnene til dette polygonet"
 
-#: objects/polygon_type.cc:544
+#: objects/polygon_type.cpp:544
 msgid "Select the polygon of which you want to construct the vertices..."
 msgstr "Velg polygonet du skal konstruere hjørnene til …"
 
-#: objects/polygon_type.cc:586
+#: objects/polygon_type.cpp:586
 msgid "Construct the sides of this polygon"
 msgstr "Konstruer kantene til dette polygonet"
 
-#: objects/polygon_type.cc:587
+#: objects/polygon_type.cpp:587
 msgid "Select the polygon of which you want to construct the sides..."
 msgstr "Velg polygonet du skal konstruere kantene til …"
 
-#: objects/polygon_type.cc:632
+#: objects/polygon_type.cpp:632
 msgid "Construct the convex hull of this polygon"
 msgstr "Konstruer konveks omskriving til dette polygonet"
 
-#: objects/polygon_type.cc:633
+#: objects/polygon_type.cpp:633
 msgid "Select the polygon of which you want to construct the convex hull..."
 msgstr "Velg polygonet du skal konstruere omskrivingen til …"
 
-#: objects/special_calcers.cc:23
+#: objects/special_calcers.cpp:23
 msgid "Project this point onto the circle"
 msgstr "Projiser dette punktet på sirkelen"
 
-#: objects/tangent_type.cc:38
+#: objects/tangent_type.cpp:38
 msgid "Select the point for the tangent to go through..."
 msgstr "Velg punktet tangenten skal gå gjennom …"
 
-#: objects/tests_type.cc:30
+#: objects/tests_type.cpp:30
 msgid "Is this line parallel?"
 msgstr "Er denne linja parallell?"
 
-#: objects/tests_type.cc:31
+#: objects/tests_type.cpp:31
 msgid "Select the first of the two possibly parallel lines..."
 msgstr "Velg den ene av to muligens parallelle linjer …"
 
-#: objects/tests_type.cc:32
+#: objects/tests_type.cpp:32
 msgid "Parallel to this line?"
 msgstr "Parallell til denne linja?"
 
-#: objects/tests_type.cc:33
+#: objects/tests_type.cpp:33
 msgid "Select the other of the two possibly parallel lines..."
 msgstr "Velg den andre av to muligens parallelle linjer …"
 
-#: objects/tests_type.cc:61
+#: objects/tests_type.cpp:61
 msgid "These lines are parallel."
 msgstr "Disse linjene er parallelle."
 
-#: objects/tests_type.cc:63
+#: objects/tests_type.cpp:63
 msgid "These lines are not parallel."
 msgstr "Disse linjene er ikke parallelle."
 
-#: objects/tests_type.cc:74
+#: objects/tests_type.cpp:74
 msgid "Is this line orthogonal?"
 msgstr "Er denne linja ortogonal?"
 
-#: objects/tests_type.cc:75
+#: objects/tests_type.cpp:75
 msgid "Select the first of the two possibly orthogonal lines..."
 msgstr "Velg den ene av to muligens ortogonale linjer …"
 
-#: objects/tests_type.cc:76
+#: objects/tests_type.cpp:76
 msgid "Orthogonal to this line?"
 msgstr "Ortogonal til denne linja?"
 
-#: objects/tests_type.cc:77
+#: objects/tests_type.cpp:77
 msgid "Select the other of the two possibly orthogonal lines..."
 msgstr "Velg den andre av to muligens ortogonale linjer …"
 
-#: objects/tests_type.cc:105
+#: objects/tests_type.cpp:105
 msgid "These lines are orthogonal."
 msgstr "Disse linjene er ortogonale."
 
-#: objects/tests_type.cc:107
+#: objects/tests_type.cpp:107
 msgid "These lines are not orthogonal."
 msgstr "Disse linjene er ikke ortogonale."
 
-#: objects/tests_type.cc:118
+#: objects/tests_type.cpp:118
 msgid "Check collinearity of this point"
 msgstr "Se om dette punktet ligger på en linje"
 
-#: objects/tests_type.cc:119
+#: objects/tests_type.cpp:119
 msgid "Select the first of the three possibly collinear points..."
 msgstr "Velg det første av tre punkter muligens på en linje …"
 
-#: objects/tests_type.cc:120
+#: objects/tests_type.cpp:120
 msgid "and this second point"
 msgstr "gjennom dette andre punktet"
 
-#: objects/tests_type.cc:121
+#: objects/tests_type.cpp:121
 msgid "Select the second of the three possibly collinear points..."
 msgstr "Velg det andre av tre punkter muligens på en linje …"
 
-#: objects/tests_type.cc:122
+#: objects/tests_type.cpp:122
 msgid "with this third point"
 msgstr "og dette tredje punktet"
 
-#: objects/tests_type.cc:123
+#: objects/tests_type.cpp:123
 msgid "Select the last of the three possibly collinear points..."
 msgstr "Velg det siste av tre punkter muligens på en linje …"
 
-#: objects/tests_type.cc:152
+#: objects/tests_type.cpp:152
 msgid "These points are collinear."
 msgstr "Disse punktene ligger på en linje."
 
-#: objects/tests_type.cc:154
+#: objects/tests_type.cpp:154
 msgid "These points are not collinear."
 msgstr "Disse punktene ligger ikke på en linje."
 
-#: objects/tests_type.cc:164
+#: objects/tests_type.cpp:164
 msgid "Check whether this point is on a curve"
 msgstr "Se etter om dette punktet ligger på en kurve"
 
-#: objects/tests_type.cc:165 objects/tests_type.cc:211
+#: objects/tests_type.cpp:165 objects/tests_type.cpp:211
 msgid "Select the point you want to test..."
 msgstr "Velg det punktet du vil prøve …"
 
-#: objects/tests_type.cc:166
+#: objects/tests_type.cpp:166
 msgid "Check whether the point is on this curve"
 msgstr "Se etter om punktet er på denne kurven"
 
-#: objects/tests_type.cc:167
+#: objects/tests_type.cpp:167
 msgid "Select the curve that the point might be on..."
 msgstr "Velg kurven som punktet kanskje ligger på …"
 
-#: objects/tests_type.cc:194
+#: objects/tests_type.cpp:194
 msgid "This curve contains the point."
 msgstr "Denne kurven inneholder punktet."
 
-#: objects/tests_type.cc:196
+#: objects/tests_type.cpp:196
 msgid "This curve does not contain the point."
 msgstr "Denne kurven inneholder ikke punktet."
 
-#: objects/tests_type.cc:210
+#: objects/tests_type.cpp:210
 msgid "Check whether this point is in a polygon"
 msgstr "Se etter om dette punktet ligger i et polygon"
 
-#: objects/tests_type.cc:212
+#: objects/tests_type.cpp:212
 msgid "Check whether the point is in this polygon"
 msgstr "Se etter om punktet er i dette polygonet"
 
-#: objects/tests_type.cc:213
+#: objects/tests_type.cpp:213
 msgid "Select the polygon that the point might be in..."
 msgstr "Velg polygonet som punktet kanskje ligger i …"
 
-#: objects/tests_type.cc:240
+#: objects/tests_type.cpp:240
 msgid "This polygon contains the point."
 msgstr "Dette polygonet inneholder punktet."
 
-#: objects/tests_type.cc:242
+#: objects/tests_type.cpp:242
 msgid "This polygon does not contain the point."
 msgstr "Dette polygonet inneholder ikke punktet."
 
-#: objects/tests_type.cc:256
+#: objects/tests_type.cpp:256
 msgid "Check whether this polygon is convex"
 msgstr "Se etter om dette polygonet er konvekst"
 
-#: objects/tests_type.cc:257
+#: objects/tests_type.cpp:257
 msgid "Select the polygon you want to test for convexity..."
 msgstr "Velg det polygonet du vil prøve …"
 
-#: objects/tests_type.cc:283
+#: objects/tests_type.cpp:283
 msgid "This polygon is convex."
 msgstr "Dette polygonet er konvekst."
 
-#: objects/tests_type.cc:285
+#: objects/tests_type.cpp:285
 msgid "This polygon is not convex."
 msgstr "Dette polygonet er ikke konvekst."
 
-#: objects/tests_type.cc:299
+#: objects/tests_type.cpp:299
 msgid "Check if this point has the same distance"
 msgstr "Se om dette punktet har samme avstand"
 
-#: objects/tests_type.cc:300
+#: objects/tests_type.cpp:300
 msgid ""
 "Select the point which might have the same distance from two other points..."
 msgstr "Velg punktet som kanskje har samme avstand fra to andre punkter …"
 
-#: objects/tests_type.cc:301
+#: objects/tests_type.cpp:301
 msgid "from this point"
 msgstr "fra dette punktet"
 
-#: objects/tests_type.cc:302
+#: objects/tests_type.cpp:302
 msgid "Select the first of the two other points..."
 msgstr "Velg det første av de to andre punktene …"
 
-#: objects/tests_type.cc:303
+#: objects/tests_type.cpp:303
 msgid "and from this second point"
 msgstr "og fra dette andre punktet"
 
-#: objects/tests_type.cc:304
+#: objects/tests_type.cpp:304
 msgid "Select the other of the two other points..."
 msgstr "Velg det andre av de to andre punktene …"
 
-#: objects/tests_type.cc:332
+#: objects/tests_type.cpp:332
 msgid "The two distances are the same."
 msgstr "De to avstandene et like."
 
-#: objects/tests_type.cc:334
+#: objects/tests_type.cpp:334
 msgid "The two distances are not the same."
 msgstr "De to avstandene er ikke like."
 
-#: objects/tests_type.cc:344
+#: objects/tests_type.cpp:344
 msgid "Check whether this vector is equal to another vector"
 msgstr "Se om denne vektoren er lik en annen vektor"
 
-#: objects/tests_type.cc:345
+#: objects/tests_type.cpp:345
 msgid "Select the first of the two possibly equal vectors..."
 msgstr "Velg den ene av to muligens like vektorer …"
 
-#: objects/tests_type.cc:346
+#: objects/tests_type.cpp:346
 msgid "Check whether this vector is equal to the other vector"
 msgstr "Se etter om denne vektoren er lik den andre vektoren"
 
-#: objects/tests_type.cc:347
+#: objects/tests_type.cpp:347
 msgid "Select the other of the two possibly equal vectors..."
 msgstr "Velg den andre av to muligens like vektorer …"
 
-#: objects/tests_type.cc:374
+#: objects/tests_type.cpp:374
 msgid "The two vectors are the same."
 msgstr "De to vektorene er den samme."
 
-#: objects/tests_type.cc:376
+#: objects/tests_type.cpp:376
 msgid "The two vectors are not the same."
 msgstr "De to vektorene er ikke den samme."
 
-#: objects/text_imp.cc:84
+#: objects/text_imp.cpp:84
 msgid "Text"
 msgstr "Tekst"
 
-#: objects/text_imp.cc:147
+#: objects/text_imp.cpp:147
 msgid "label"
 msgstr "merkelapp"
 
-#: objects/text_imp.cc:148
+#: objects/text_imp.cpp:148
 msgid "Select this label"
 msgstr "Velg denne merkelappen"
 
-#: objects/text_imp.cc:149
+#: objects/text_imp.cpp:149
 #, c-format
 msgid "Select label %1"
 msgstr "Velg merkelappen %1"
 
-#: objects/text_imp.cc:150
+#: objects/text_imp.cpp:150
 msgid "Remove a Label"
 msgstr "Fjern en merkelapp"
 
-#: objects/text_imp.cc:151
+#: objects/text_imp.cpp:151
 msgid "Add a Label"
 msgstr "Legg til en merkelapp"
 
-#: objects/text_imp.cc:152
+#: objects/text_imp.cpp:152
 msgid "Move a Label"
 msgstr "Flytt en merkelapp"
 
-#: objects/text_imp.cc:153
+#: objects/text_imp.cpp:153
 msgid "Attach to this label"
 msgstr "Fest til denne merkelappen"
 
-#: objects/text_imp.cc:154
+#: objects/text_imp.cpp:154
 msgid "Show a Label"
 msgstr "Vis en merkelapp"
 
-#: objects/text_imp.cc:155
+#: objects/text_imp.cpp:155
 msgid "Hide a Label"
 msgstr "Skjul en merkelapp"
 
-#: objects/text_type.cc:126
+#: objects/text_type.cpp:126
 msgid "&Copy Text"
 msgstr "&Kopier tekst"
 
-#: objects/text_type.cc:127
+#: objects/text_type.cpp:127
 msgid "&Toggle Frame"
 msgstr "S&lå ramme av/på"
 
-#: objects/text_type.cc:128
+#: objects/text_type.cpp:128
 msgid "&Redefine..."
 msgstr "&Omdefiner …"
 
-#: objects/text_type.cc:157
+#: objects/text_type.cpp:157
 msgid "Toggle Label Frame"
 msgstr "Slå merkelappramme av eller på"
 
-#: objects/transform_types.cc:32
+#: objects/transform_types.cpp:32
 msgid "Translate this object"
 msgstr "Forskyv dette objektet"
 
-#: objects/transform_types.cc:33
+#: objects/transform_types.cpp:33
 msgid "Select the object to translate..."
 msgstr "Velg objektet som skal forskyves …"
 
-#: objects/transform_types.cc:34
+#: objects/transform_types.cpp:34
 msgid "Translate by this vector"
 msgstr "Forskyv med denne vektoren"
 
-#: objects/transform_types.cc:35
+#: objects/transform_types.cpp:35
 msgid "Select the vector to translate by..."
 msgstr "Velg forskyvningsvektoren …"
 
-#: objects/transform_types.cc:67 objects/transform_types.cc:102
+#: objects/transform_types.cpp:67 objects/transform_types.cpp:102
 msgid "Reflect this object"
 msgstr "Speil dette objektet"
 
-#: objects/transform_types.cc:68 objects/transform_types.cc:103
+#: objects/transform_types.cpp:68 objects/transform_types.cpp:103
 msgid "Select the object to reflect..."
 msgstr "Velg objektet som skal speiles …"
 
-#: objects/transform_types.cc:69
+#: objects/transform_types.cpp:69
 msgid "Reflect in this point"
 msgstr "Speil i dette punktet"
 
-#: objects/transform_types.cc:70
+#: objects/transform_types.cpp:70
 msgid "Select the point to reflect in..."
 msgstr "Velg punktet det skal speiles i …"
 
-#: objects/transform_types.cc:104
+#: objects/transform_types.cpp:104
 msgid "Reflect in this line"
 msgstr "Speil i denne linja"
 
-#: objects/transform_types.cc:105
+#: objects/transform_types.cpp:105
 msgid "Select the line to reflect in..."
 msgstr "Velg linja det skal speiles i …"
 
-#: objects/transform_types.cc:137
+#: objects/transform_types.cpp:137
 msgid "Rotate this object"
 msgstr "Roter dette objektet"
 
-#: objects/transform_types.cc:138
+#: objects/transform_types.cpp:138
 msgid "Select the object to rotate..."
 msgstr "Velg objektet som skal roteres …"
 
-#: objects/transform_types.cc:139
+#: objects/transform_types.cpp:139
 msgid "Rotate around this point"
 msgstr "Roter om dette punktet"
 
-#: objects/transform_types.cc:140
+#: objects/transform_types.cpp:140
 msgid "Select the center point of the rotation..."
 msgstr "Velg sentrum for rotasjonen …"
 
-#: objects/transform_types.cc:141
+#: objects/transform_types.cpp:141
 msgid "Rotate by this angle"
 msgstr "Roter denne vinkelen"
 
-#: objects/transform_types.cc:142
+#: objects/transform_types.cpp:142
 msgid "Select the angle of the rotation..."
 msgstr "Velg vinkelen det skal roteres …"
 
-#: objects/transform_types.cc:174 objects/transform_types.cc:211
-#: objects/transform_types.cc:251 objects/transform_types.cc:285
+#: objects/transform_types.cpp:174 objects/transform_types.cpp:211
+#: objects/transform_types.cpp:251 objects/transform_types.cpp:285
 msgid "Scale this object"
 msgstr "Skaler dette objektet"
 
-#: objects/transform_types.cc:175 objects/transform_types.cc:212
+#: objects/transform_types.cpp:175 objects/transform_types.cpp:212
 msgid "Select the object to scale..."
 msgstr "Velg objektet som skal skaleres …"
 
-#: objects/transform_types.cc:176 objects/transform_types.cc:213
+#: objects/transform_types.cpp:176 objects/transform_types.cpp:213
 msgid "Scale with this center"
 msgstr "Skaler med dette senteret"
 
-#: objects/transform_types.cc:177 objects/transform_types.cc:214
+#: objects/transform_types.cpp:177 objects/transform_types.cpp:214
 msgid "Select the center point of the scaling..."
 msgstr "Velg sentrum for skaleringen …"
 
-#: objects/transform_types.cc:178 objects/transform_types.cc:253
+#: objects/transform_types.cpp:178 objects/transform_types.cpp:253
 msgid "Scale by the length of this segment"
 msgstr "Skaler med lengden av dette segmentet"
 
-#: objects/transform_types.cc:179
+#: objects/transform_types.cpp:179
 msgid "Select a segment whose length is the factor of the scaling..."
 msgstr "Velg et linjestykke som har lengde lik skaleringsfaktoren …"
 
-#: objects/transform_types.cc:215 objects/transform_types.cc:287
+#: objects/transform_types.cpp:215 objects/transform_types.cpp:287
 msgid "Scale the length of this segment..."
 msgstr "Skaler med lengden av dette segmentet …"
 
-#: objects/transform_types.cc:216
+#: objects/transform_types.cpp:216
 msgid ""
 "Select the first of two segments whose ratio is the factor of the scaling..."
 msgstr ""
 "Velg det første av to linjestykker hvis forhold er lik skaleringsfaktoren …"
 
-#: objects/transform_types.cc:217
+#: objects/transform_types.cpp:217
 msgid "...to the length of this other segment"
 msgstr "… til lengden av dette segmentet"
 
-#: objects/transform_types.cc:218
+#: objects/transform_types.cpp:218
 msgid ""
 "Select the second of two segments whose ratio is the factor of the scaling..."
 msgstr ""
 "Velg det andre av to linjestykker hvis forhold er  lik skaleringsfaktoren …"
 
-#: objects/transform_types.cc:251 objects/transform_types.cc:285
+#: objects/transform_types.cpp:251 objects/transform_types.cpp:285
 msgid "Select the object to scale"
 msgstr "Velg objektet som skal skaleres"
 
-#: objects/transform_types.cc:252 objects/transform_types.cc:286
+#: objects/transform_types.cpp:252 objects/transform_types.cpp:286
 msgid "Scale over this line"
 msgstr "Skaler over denne linja"
 
-#: objects/transform_types.cc:252 objects/transform_types.cc:286
+#: objects/transform_types.cpp:252 objects/transform_types.cpp:286
 msgid "Select the line to scale over"
 msgstr "Velg linja det skal skal skaleres over"
 
-#: objects/transform_types.cc:253
+#: objects/transform_types.cpp:253
 msgid "Select a segment whose length is the factor for the scaling"
 msgstr "Velg et linjestykke som har lengde lik skaleringsfaktoren"
 
-#: objects/transform_types.cc:287
+#: objects/transform_types.cpp:287
 msgid ""
 "Select the first of two segments whose ratio is the factor for the scaling"
 msgstr ""
 "Velg det første av to linjestykker hvis forhold er lik skaleringsfaktoren"
 
-#: objects/transform_types.cc:288
+#: objects/transform_types.cpp:288
 msgid "...to the length of this segment"
 msgstr "…til lengden av dette linjestykket"
 
-#: objects/transform_types.cc:288
+#: objects/transform_types.cpp:288
 msgid ""
 "Select the second of two segments whose ratio is the factor for the scaling"
 msgstr ""
 "Velg det andre av to linjestykker hvis forhold er lik skaleringsfaktoren"
 
-#: objects/transform_types.cc:321
+#: objects/transform_types.cpp:321
 msgid "Projectively rotate this object"
 msgstr "Projektivt roter dette objektet"
 
-#: objects/transform_types.cc:321
+#: objects/transform_types.cpp:321
 msgid "Select the object to rotate projectively"
 msgstr "Velg objektet som skal roteres projektivt"
 
-#: objects/transform_types.cc:322
+#: objects/transform_types.cpp:322
 msgid "Projectively rotate with this half-line"
 msgstr "Projektivt roter med denne strålen"
 
-#: objects/transform_types.cc:322
+#: objects/transform_types.cpp:322
 msgid ""
 "Select the half line of the projective rotation that you want to apply to "
 "the object"
 msgstr "Velg strålen for den projektive rotasjonen du vil gi objektet"
 
-#: objects/transform_types.cc:323
+#: objects/transform_types.cpp:323
 msgid "Projectively rotate by this angle"
 msgstr "Projektivt roter med denne vinkelen"
 
-#: objects/transform_types.cc:323
+#: objects/transform_types.cpp:323
 msgid ""
 "Select the angle of the projective rotation that you want to apply to the "
 "object"
 msgstr "Velg vinkelen for den projektive rotasjonen du vil gi objektet"
 
-#: objects/transform_types.cc:358
+#: objects/transform_types.cpp:358
 msgid "Harmonic Homology of this object"
 msgstr "Harmonisk homologi av dette objektet"
 
-#: objects/transform_types.cc:359 objects/transform_types.cc:396
-#: objects/transform_types.cc:438 objects/transform_types.cc:495
-#: objects/transform_types.cc:537 objects/transform_types.cc:860
+#: objects/transform_types.cpp:359 objects/transform_types.cpp:396
+#: objects/transform_types.cpp:438 objects/transform_types.cpp:495
+#: objects/transform_types.cpp:537 objects/transform_types.cpp:860
 msgid "Select the object to transform..."
 msgstr "Velg objektet som skal transformeres …"
 
-#: objects/transform_types.cc:360
+#: objects/transform_types.cpp:360
 msgid "Harmonic Homology with this center"
 msgstr "Harmonisk homologi med dette senteret"
 
-#: objects/transform_types.cc:361
+#: objects/transform_types.cpp:361
 msgid "Select the center point of the harmonic homology..."
 msgstr "Velg sentrum for den harmoniske homologien …"
 
-#: objects/transform_types.cc:362
+#: objects/transform_types.cpp:362
 msgid "Harmonic Homology with this axis"
 msgstr "Harmonisk homologi med denne aksen"
 
-#: objects/transform_types.cc:363
+#: objects/transform_types.cpp:363
 msgid "Select the axis of the harmonic homology..."
 msgstr "Velg aksen for den harmoniske homologien …"
 
-#: objects/transform_types.cc:395 objects/transform_types.cc:437
+#: objects/transform_types.cpp:395 objects/transform_types.cpp:437
 msgid "Generic affinity of this object"
 msgstr "Generisk affinitet av dette objektet"
 
-#: objects/transform_types.cc:397
+#: objects/transform_types.cpp:397
 msgid "Map this triangle"
 msgstr "Avbild denne trekanten"
 
-#: objects/transform_types.cc:398
+#: objects/transform_types.cpp:398
 msgid "Select the triangle that has to be transformed onto a given triangle..."
 msgstr "Velg trekanten som skal avbildes på en gitt trekant …"
 
-#: objects/transform_types.cc:399
+#: objects/transform_types.cpp:399
 msgid "onto this other triangle"
 msgstr "på denne andre trekanten"
 
-#: objects/transform_types.cc:400
+#: objects/transform_types.cpp:400
 msgid ""
 "Select the triangle that is the image by the affinity of the first "
 "triangle..."
 msgstr ""
 "Velg trekanten som er avbildning ved formlikhet av den første trekanten …"
 
-#: objects/transform_types.cc:439
+#: objects/transform_types.cpp:439
 msgid "First of 3 starting points"
 msgstr "Det første av 3 startpunkter"
 
-#: objects/transform_types.cc:440
+#: objects/transform_types.cpp:440
 msgid ""
 "Select the first of the three starting points of the generic affinity..."
 msgstr ""
 "Velg det første av de tre startpunktene til den generiske affiniteten …"
 
-#: objects/transform_types.cc:441
+#: objects/transform_types.cpp:441
 msgid "Second of 3 starting points"
 msgstr "Det andre av 3 startpunkter"
 
-#: objects/transform_types.cc:442
+#: objects/transform_types.cpp:442
 msgid ""
 "Select the second of the three starting points of the generic affinity..."
 msgstr "Velg det andre av de tre startpunktene til den generiske affiniteten …"
 
-#: objects/transform_types.cc:443
+#: objects/transform_types.cpp:443
 msgid "Third of 3 starting points"
 msgstr "Det tredje av 3 startpunkter"
 
-#: objects/transform_types.cc:444
+#: objects/transform_types.cpp:444
 msgid ""
 "Select the third of the three starting points of the generic affinity..."
 msgstr ""
 "Velg det tredje av de tre startpunktene til den generiske affiniteten …"
 
-#: objects/transform_types.cc:445 objects/transform_types.cc:546
+#: objects/transform_types.cpp:445 objects/transform_types.cpp:546
 msgid "Transformed position of first point"
 msgstr "Transformert posisjon for første punkt"
 
-#: objects/transform_types.cc:446
+#: objects/transform_types.cpp:446
 msgid "Select the first of the three end points of the generic affinity..."
 msgstr "Velg det første av de tre endepunktene for den generiske affiniteten …"
 
-#: objects/transform_types.cc:447 objects/transform_types.cc:548
+#: objects/transform_types.cpp:447 objects/transform_types.cpp:548
 msgid "Transformed position of second point"
 msgstr "Transformert posisjon for andre punkt"
 
-#: objects/transform_types.cc:448
+#: objects/transform_types.cpp:448
 msgid "Select the second of the three end points of the generic affinity..."
 msgstr "Velg det andre av de tre endepunktene for den generiske affiniteten …"
 
-#: objects/transform_types.cc:449 objects/transform_types.cc:550
+#: objects/transform_types.cpp:449 objects/transform_types.cpp:550
 msgid "Transformed position of third point"
 msgstr "Transformert posisjon for tredje punkt"
 
-#: objects/transform_types.cc:450
+#: objects/transform_types.cpp:450
 msgid "Select the third of the three end points of the generic affinity..."
 msgstr "Velg det tredje av de tre endepunktene for den generiske affiniteten …"
 
-#: objects/transform_types.cc:494 objects/transform_types.cc:536
+#: objects/transform_types.cpp:494 objects/transform_types.cpp:536
 msgid "Generic projective transformation of this object"
 msgstr "Generisk projektiv transformasjon av dette objektet"
 
-#: objects/transform_types.cc:496
+#: objects/transform_types.cpp:496
 msgid "Map this quadrilateral"
 msgstr "Avbild denne firkanten"
 
-#: objects/transform_types.cc:497
+#: objects/transform_types.cpp:497
 msgid ""
 "Select the quadrilateral that has to be transformed onto a given "
 "quadrilateral..."
 msgstr "Velg den firkanten som skal avbildes på en annen gitt firkant …"
 
-#: objects/transform_types.cc:498
+#: objects/transform_types.cpp:498
 msgid "onto this other quadrilateral"
 msgstr "på denne andre firkanten"
 
-#: objects/transform_types.cc:499
+#: objects/transform_types.cpp:499
 msgid ""
 "Select the quadrilateral that is the image by the projective transformation "
 "of the first quadrilateral..."
@@ -3716,183 +3721,183 @@ msgstr ""
 "Velg den firkanten som er avbildningen av den første firkanten ved projektiv "
 "transformasjon …"
 
-#: objects/transform_types.cc:538
+#: objects/transform_types.cpp:538
 msgid "First of 4 starting points"
 msgstr "Det første av 4 startpunkter"
 
-#: objects/transform_types.cc:539
+#: objects/transform_types.cpp:539
 msgid ""
 "Select the first of the four starting points of the generic projectivity..."
 msgstr ""
 "Velg det første av fire startpunkter for den generiske projektiviteten …"
 
-#: objects/transform_types.cc:540
+#: objects/transform_types.cpp:540
 msgid "Second of 4 starting points"
 msgstr "Det andre av 4 startpunkter"
 
-#: objects/transform_types.cc:541
+#: objects/transform_types.cpp:541
 msgid ""
 "Select the second of the four starting points of the generic projectivity..."
 msgstr ""
 "Velg det andre av fire startpunkter for den generiske projektiviteten …"
 
-#: objects/transform_types.cc:542
+#: objects/transform_types.cpp:542
 msgid "Third of 4 starting points"
 msgstr "Det tredje av 4 startpunkter"
 
-#: objects/transform_types.cc:543
+#: objects/transform_types.cpp:543
 msgid ""
 "Select the third of the four starting points of the generic projectivity..."
 msgstr ""
 "Velg det tredje av fire startpunkter for den generiske projektiviteten …"
 
-#: objects/transform_types.cc:544
+#: objects/transform_types.cpp:544
 msgid "Fourth of 4 starting points"
 msgstr "Det fjerde av 4 startpunkter"
 
-#: objects/transform_types.cc:545
+#: objects/transform_types.cpp:545
 msgid ""
 "Select the fourth of the four starting points of the generic projectivity..."
 msgstr ""
 "Velg det fjerdee av fire startpunkter for den generiske projektiviteten …"
 
-#: objects/transform_types.cc:547
+#: objects/transform_types.cpp:547
 msgid "Select the first of the four end points of the generic projectivity..."
 msgstr ""
 "Velg det første av de fire sluttpunktene for den generiske projektiviteten …"
 
-#: objects/transform_types.cc:549
+#: objects/transform_types.cpp:549
 msgid "Select the second of the four end points of the generic projectivity..."
 msgstr ""
 "Velg det andre av de fire sluttpunktene for den generiske projektiviteten …"
 
-#: objects/transform_types.cc:551
+#: objects/transform_types.cpp:551
 msgid "Select the third of the four end points of the generic projectivity..."
 msgstr ""
 "Velg det tredje av de fire sluttpunktene for den generiske projektiviteten …"
 
-#: objects/transform_types.cc:552
+#: objects/transform_types.cpp:552
 msgid "Transformed position of fourth point"
 msgstr "Transformert posisjon for det fjerde punktet"
 
-#: objects/transform_types.cc:553
+#: objects/transform_types.cpp:553
 msgid "Select the fourth of the four end points of the generic projectivity..."
 msgstr ""
 "Velg det fjerde av de fire sluttpunktene for den generiske projektiviteten …"
 
-#: objects/transform_types.cc:597
+#: objects/transform_types.cpp:597
 msgid "Cast the shadow of this object"
 msgstr "Kast skyggen av dette objektet"
 
-#: objects/transform_types.cc:598
+#: objects/transform_types.cpp:598
 msgid "Select the object of which you want to construct the shadow..."
 msgstr "Velg objektet du vil konstruere skyggen av …"
 
-#: objects/transform_types.cc:599
+#: objects/transform_types.cpp:599
 msgid "Cast a shadow from this light source"
 msgstr "Kast skygge fra denne lyskilden"
 
-#: objects/transform_types.cc:600
+#: objects/transform_types.cpp:600
 msgid "Select the light source from which the shadow should originate..."
 msgstr "Velg lyskilde som skal kaste skyggen …"
 
-#: objects/transform_types.cc:602
+#: objects/transform_types.cpp:602
 msgid "Cast a shadow on the horizon represented by this line"
 msgstr "Kast skygge på planet angitt ved denne linja"
 
-#: objects/transform_types.cc:603
+#: objects/transform_types.cpp:603
 msgid "Select the horizon for the shadow..."
 msgstr "Velg horisont for skyggen …"
 
-#: objects/transform_types.cc:785
+#: objects/transform_types.cpp:785
 msgid "Transform this object"
 msgstr "Transformer dette objektet"
 
-#: objects/transform_types.cc:786
+#: objects/transform_types.cpp:786
 msgid "Transform using this transformation"
 msgstr "Bruk denne transformasjonen"
 
-#: objects/transform_types.cc:859
+#: objects/transform_types.cpp:859
 msgid "Apply a similitude to this object"
 msgstr "Legg til en formlikhet til dette objektet"
 
-#: objects/transform_types.cc:861
+#: objects/transform_types.cpp:861
 msgid "Apply a similitude with this center"
 msgstr "Legg til formlikhet med dette senteret"
 
-#: objects/transform_types.cc:862
+#: objects/transform_types.cpp:862
 msgid "Select the center for the similitude..."
 msgstr "Velg sentrum for formlikheten …"
 
-#: objects/transform_types.cc:863
+#: objects/transform_types.cpp:863
 msgid "Apply a similitude mapping this point onto another point"
 msgstr "Legg til en formlikhet som avbilder dette punktet på et annet"
 
-#: objects/transform_types.cc:864
+#: objects/transform_types.cpp:864
 msgid "Select the point which the similitude should map onto another point..."
 msgstr "Velg punktet som formlikheten skal avbilde på et annet punkt …"
 
-#: objects/transform_types.cc:865
+#: objects/transform_types.cpp:865
 msgid "Apply a similitude mapping a point onto this point"
 msgstr "Legg til en formlikhet som avbilder et punkt på dette punktet"
 
-#: objects/transform_types.cc:866
+#: objects/transform_types.cpp:866
 msgid ""
 "Select the point onto which the similitude should map the first point..."
 msgstr "Velg punktet som formlikheten skal avbilde det første punktet på …"
 
-#: objects/vector_type.cc:26
+#: objects/vector_type.cpp:26
 msgid "Construct a vector from this point"
 msgstr "Konstruer en vektor fra dette punktet"
 
-#: objects/vector_type.cc:27
+#: objects/vector_type.cpp:27
 msgid "Select the start point of the new vector..."
 msgstr "Velg startpunktet for den nye vektoren …"
 
-#: objects/vector_type.cc:28
+#: objects/vector_type.cpp:28
 msgid "Construct a vector to this point"
 msgstr "Konstruer en vektor til dette punktet"
 
-#: objects/vector_type.cc:29
+#: objects/vector_type.cpp:29
 msgid "Select the end point of the new vector..."
 msgstr "Velg endepunktet for den nye vektoren …"
 
-#: objects/vector_type.cc:61
+#: objects/vector_type.cpp:61
 msgid "Construct the vector sum of this vector and another one."
 msgstr "Kontstruer summen av denne vektoren og en annen vektor."
 
-#: objects/vector_type.cc:62
+#: objects/vector_type.cpp:62
 msgid ""
 "Select the first of the two vectors of which you want to construct the sum..."
 msgstr "Velg den første av de to vektorene som inngår i summen …"
 
-#: objects/vector_type.cc:63
+#: objects/vector_type.cpp:63
 msgid "Construct the vector sum of this vector and the other one."
 msgstr "Konstruer vektorsummen av denne vektoren og den andre."
 
-#: objects/vector_type.cc:64
+#: objects/vector_type.cpp:64
 msgid ""
 "Select the other of the two vectors of which you want to construct the sum..."
 msgstr "Velg den andre av de to vektorene som inngår i summen …"
 
-#: objects/vector_type.cc:65
+#: objects/vector_type.cpp:65
 msgid "Construct the vector sum starting at this point."
 msgstr "Konstruer vektorsummen med start i dette punktet."
 
-#: objects/vector_type.cc:66
+#: objects/vector_type.cpp:66
 msgid "Select the point to construct the sum vector in..."
 msgstr "Velg startpunktet der vektorsummen skal konstrueres …"
 
-#: scripting/newscriptwizardbase.ui:67 scripting/script-common.cc:34
+#: scripting/newscriptwizardbase.ui:67 scripting/script-common.cpp:34
 #, no-c-format
 msgid "Now fill in the code:"
 msgstr "Tast inn koden nå:"
 
-#: scripting/script-common.cc:35
+#: scripting/script-common.cpp:35
 msgid "Now fill in the Python code:"
 msgstr "Tast inn Python koden nå:"
 
-#: scripting/script-common.cc:53
+#: scripting/script-common.cpp:53
 msgid ""
 "_: Note to translators: this should be a default name for an argument in a "
 "Python function. The default is \"arg%1\" which would become arg1, arg2, "
@@ -3900,7 +3905,7 @@ msgid ""
 "arg%1"
 msgstr "arg%1"
 
-#: scripting/script_mode.cc:205
+#: scripting/script_mode.cpp:205
 msgid ""
 "The Python interpreter caught an error during the execution of your script. "
 "Please fix the script and click the Finish button again."
@@ -3908,7 +3913,7 @@ msgstr ""
 "Python-tolkeren fanget opp en feil under kjøring av skriptet.Rett skriptet "
 "og trykk Ferdig igjen."
 
-#: scripting/script_mode.cc:207 scripting/script_mode.cc:325
+#: scripting/script_mode.cpp:207 scripting/script_mode.cpp:325
 #, c-format
 msgid ""
 "The Python Interpreter generated the following error output:\n"
@@ -3917,7 +3922,7 @@ msgstr ""
 "Python-tolkeren ga følgende feilmelding:\n"
 "%1"
 
-#: scripting/script_mode.cc:212
+#: scripting/script_mode.cpp:212
 msgid ""
 "There seems to be an error in your script. The Python interpreter reported "
 "no errors, but the script does not generate a valid object. Please fix the "
@@ -3927,17 +3932,17 @@ msgstr ""
 "feil, men skriptet lager ikke et gyldig objekt. Rett skriptet og trykk "
 "Ferdig igjen."
 
-#: scripting/script_mode.cc:290
+#: scripting/script_mode.cpp:290
 msgid ""
 "_: 'Edit' is a verb\n"
 "Edit Script"
 msgstr "Rediger skript"
 
-#: scripting/script_mode.cc:313
+#: scripting/script_mode.cpp:313
 msgid "Edit Python Script"
 msgstr "Rediger Python-skript"
 
-#: scripting/script_mode.cc:323
+#: scripting/script_mode.cpp:323
 msgid ""
 "The Python interpreter caught an error during the execution of your script. "
 "Please fix the script."
@@ -3945,7 +3950,7 @@ msgstr ""
 "Python-tolkeren fanget opp en feil under kjøring av skriptet. Rett opp "
 "skriptet."
 
-#: scripting/script_mode.cc:330
+#: scripting/script_mode.cpp:330
 msgid ""
 "There seems to be an error in your script. The Python interpreter reported "
 "no errors, but the script does not generate a valid object. Please fix the "