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-rw-r--r--kdeui/kfontcombo.cpp382
1 files changed, 0 insertions, 382 deletions
diff --git a/kdeui/kfontcombo.cpp b/kdeui/kfontcombo.cpp
deleted file mode 100644
index e62360521..000000000
--- a/kdeui/kfontcombo.cpp
+++ /dev/null
@@ -1,382 +0,0 @@
-/* This file is part of the KDE libraries
- Copyright (c) 2001 Malte Starostik <malte@kde.org>
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License version 2 as published by the Free Software Foundation.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public License
- along with this library; see the file COPYING.LIB. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-*/
-
-
-#include <tqfontdatabase.h>
-#include <tqlistbox.h>
-#include <tqpainter.h>
-#include <tqregexp.h>
-
-#include <kcharsets.h>
-#include <kconfig.h>
-#include <kglobal.h>
-#include <kfontdialog.h>
-
-#include "kfontcombo.h"
-#include "kfontcombo.moc"
-
-#include <ft2build.h>
-#include <fontconfig/fontconfig.h>
-#include <X11/Xlib.h>
-#include <X11/Xatom.h>
-#include <X11/Intrinsic.h>
-#include <X11/StringDefs.h>
-#include <X11/Shell.h>
-
-#include <X11/Xft/Xft.h>
-
-
-struct KFontComboPrivate
-{
- KFontComboPrivate()
- : bold(false),
- italic(false),
- underline(false),
- strikeOut(false),
- modified(false),
- size(0),
- lineSpacing(0)
- {
- }
-
- bool bold : 1;
- bool italic : 1;
- bool underline : 1;
- bool strikeOut : 1;
- bool displayFonts : 1;
- bool modified : 1;
- int size;
- int lineSpacing;
- TQString defaultFamily;
-};
-
-class KFontListItem : public TQListBoxItem
-{
-public:
- KFontListItem(const TQString &fontName, KFontCombo *combo);
- virtual ~KFontListItem();
-
- virtual int width(const TQListBox *) const;
- virtual int height(const TQListBox *) const;
-
- void updateFont();
-
-protected:
- virtual void paint(TQPainter *p);
-
-private:
- void createFont();
-
-private:
- KFontCombo *m_combo;
- TQString m_fontName;
- TQFont *m_font;
- bool m_canPaintName;
-};
-
-KFontListItem::KFontListItem(const TQString &fontName, KFontCombo *combo)
- : TQListBoxItem(combo->listBox()),
- m_combo(combo),
- m_fontName(fontName),
- m_font(0),
- m_canPaintName(true)
-{
- setText(fontName);
-}
-
-KFontListItem::~KFontListItem()
-{
- delete m_font;
-}
-
-int KFontListItem::width(const TQListBox *lb) const
-{
- if (m_font)
- return TQFontMetrics(*m_font).width(text()) + 6;
- return lb->fontMetrics().width(text()) + 6;
-}
-
-int KFontListItem::height(const TQListBox *lb) const
-{
- if (m_combo->d->displayFonts)
- return m_combo->d->lineSpacing + 2;
- TQFontMetrics fm(lb->fontMetrics());
- return fm.lineSpacing() + 2;
-}
-
-void KFontListItem::paint(TQPainter *p)
-{
- if (m_combo->d->displayFonts)
- {
- if (!m_font)
- createFont();
-
- TQString t = m_fontName;
- if (p->device() != m_combo)
- {
- if (m_canPaintName)
- p->setFont(*m_font);
- else
- t = TQString::tqfromLatin1("(%1)").arg(m_fontName);
- }
- TQFontMetrics fm(p->fontMetrics());
- p->drawText(3, (m_combo->d->lineSpacing + fm.ascent() + fm.leading() / 2) / 2, t);
- }
- else
- {
- TQFontMetrics fm(p->fontMetrics());
- p->drawText(3, fm.ascent() + fm.leading() / 2, m_fontName);
- }
-}
-
-void KFontListItem::updateFont()
-{
- if (!m_font)
- return;
-
- m_font->setBold(m_combo->d->bold);
- m_font->setItalic(m_combo->d->italic);
- m_font->setUnderline(m_combo->d->underline);
- m_font->setStrikeOut(m_combo->d->strikeOut);
- m_font->setPointSize(m_combo->d->size);
-}
-
-void KFontListItem::createFont()
-{
- if (m_font)
- return;
-
- m_font = new TQFont(m_fontName);
- TQFontMetrics fm(*m_font);
- for (unsigned int i = 0; i < m_fontName.length(); ++i)
- if (!fm.inFont(m_fontName[i]))
- {
- m_canPaintName = false;
- break;
- }
- updateFont();
-}
-
-KFontCombo::KFontCombo(TQWidget *parent, const char *name)
- : KComboBox(true, parent, name)
-{
- init();
- TQStringList families;
- KFontChooser::getFontList(families, 0);
- setFonts(families);
-}
-
-KFontCombo::KFontCombo(const TQStringList &fonts, TQWidget *parent, const char *name)
- : KComboBox(true, parent, name)
-{
- init();
- setFonts(fonts);
-}
-
-void KFontCombo::setFonts(const TQStringList &fonts)
-{
- clear();
- for (TQStringList::ConstIterator it = fonts.begin(); it != fonts.end(); ++it)
- new KFontListItem(*it, this);
-}
-
-/*
- * Maintenance note: Keep in sync with KFontAction::setFont()
- */
-void KFontCombo::setCurrentFont(const TQString &family)
-{
- TQString lowerName = family.lower();
- int c = count();
- for(int i = 0; i < c; i++)
- {
- if (text(i).lower() == lowerName)
- {
- setCurrentItem(i);
- d->defaultFamily = text(i);
- d->modified = false;
- return;
- }
- }
- int x = lowerName.find(" [");
- if (x>-1)
- {
- lowerName = lowerName.left(x);
- for(int i = 0; i < c; i++)
- {
- if (text(i).lower() == lowerName)
- {
- setCurrentItem(i);
- d->defaultFamily = text(i);
- d->modified = false;
- return;
- }
- }
- }
-
- lowerName += " [";
- for(int i = 0; i < c; i++)
- {
- if (text(i).lower().startsWith(lowerName))
- {
- setCurrentItem(i);
- d->defaultFamily = text(i);
- d->modified = false;
- return;
- }
- }
-
- // nothing matched yet, try a fontconfig reverse lookup and
- // check again to solve an alias
- FcPattern *pattern = NULL;
- FcConfig *config = NULL;
- TQString realFamily;
- TQRegExp regExp("[-:]");
- pattern = FcNameParse( (unsigned char*) family.ascii() );
- FcDefaultSubstitute(pattern);
- FcConfigSubstitute (config, pattern, FcMatchPattern);
- pattern = FcFontMatch(NULL, pattern, NULL);
- realFamily = (char*)FcNameUnparse(pattern);
- realFamily.remove(realFamily.find(regExp), realFamily.length());
-
- if ( !realFamily.isEmpty() && realFamily != family )
- setCurrentFont( realFamily );
-}
-
-void KFontCombo::slotModified( int )
-{
- d->modified = 1;
-}
-
-TQString KFontCombo::currentFont() const
-{
- if (d->modified)
- return currentText();
- return d->defaultFamily;
-}
-
-void KFontCombo::setCurrentItem(int i)
-{
- d->modified = true;
- TQComboBox::setCurrentItem(i);
-}
-
-void KFontCombo::init()
-{
- d = new KFontComboPrivate;
- d->displayFonts = displayFonts();
- setInsertionPolicy(NoInsertion);
- setAutoCompletion(true);
- setSize(12);
- connect( this, TQT_SIGNAL(highlighted(int)), TQT_SLOT(slotModified(int)));
-}
-
-KFontCombo::~KFontCombo()
-{
- delete d;
-}
-
-void KFontCombo::setBold(bool bold)
-{
- if (d->bold == bold)
- return;
- d->bold = bold;
- updateFonts();
-}
-
-bool KFontCombo::bold() const
-{
- return d->bold;
-}
-
-void KFontCombo::setItalic(bool italic)
-{
- if (d->italic == italic)
- return;
- d->italic = italic;
- updateFonts();
-}
-
-bool KFontCombo::italic() const
-{
- return d->italic;
-}
-
-void KFontCombo::setUnderline(bool underline)
-{
- if (d->underline == underline)
- return;
- d->underline = underline;
- updateFonts();
-}
-
-bool KFontCombo::underline() const
-{
- return d->underline;
-}
-
-void KFontCombo::setStrikeOut(bool strikeOut)
-{
- if (d->strikeOut == strikeOut)
- return;
- d->strikeOut = strikeOut;
- updateFonts();
-}
-
-bool KFontCombo::strikeOut() const
-{
- return d->strikeOut;
-}
-
-void KFontCombo::setSize(int size)
-{
- if (d->size == size)
- return;
- d->size = size;
- TQFont f;
- f.setPointSize(size);
- TQFontMetrics fm(f);
- d->lineSpacing = fm.lineSpacing();
- updateFonts();
-}
-
-int KFontCombo::size() const
-{
- return d->size;
-}
-
-void KFontCombo::updateFonts()
-{
- if (!d->displayFonts)
- return;
-
- for (unsigned int i = 0; i < listBox()->count(); ++i)
- {
- KFontListItem *item = static_cast<KFontListItem *>(listBox()->item(i));
- item->updateFont();
- }
-}
-
-bool KFontCombo::displayFonts()
-{
- KConfigGroupSaver saver(KGlobal::config(), "KDE");
- return KGlobal::config()->readBoolEntry("DisplayFontItems", true);
-}
-
-void KFontCombo::virtual_hook( int id, void* data )
-{ KComboBox::virtual_hook( id, data ); }
-
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-28 17:46:11 +0000