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Diffstat (limited to 'tdevdesigner/designer/editfunctionsimpl.cpp')
| -rw-r--r-- | tdevdesigner/designer/editfunctionsimpl.cpp | 534 |
1 files changed, 0 insertions, 534 deletions
diff --git a/tdevdesigner/designer/editfunctionsimpl.cpp b/tdevdesigner/designer/editfunctionsimpl.cpp deleted file mode 100644 index 78730c99..00000000 --- a/tdevdesigner/designer/editfunctionsimpl.cpp +++ /dev/null @@ -1,534 +0,0 @@ -/********************************************************************** -** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. -** -** This file is part of TQt Designer. -** -** This file may be distributed and/or modified under the terms of the -** GNU General Public License version 2 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. -** -** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition -** licenses may use this file in accordance with the TQt Commercial License -** Agreement provided with the Software. -** -** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE -** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. -** -** See http://www.trolltech.com/gpl/ for GPL licensing information. -** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for -** information about TQt Commercial License Agreements. -** -** Contact info@trolltech.com if any conditions of this licensing are -** not clear to you. -** -**********************************************************************/ - -#include "editfunctionsimpl.h" -#include "formwindow.h" -#include "metadatabase.h" -#include "asciivalidator.h" -#include "mainwindow.h" -#include "hierarchyview.h" -#include "project.h" - -#include <kiconloader.h> -#include <klineedit.h> -#include "tdevdesigner_part.h" - -#include <tqlistview.h> -#include <tqpushbutton.h> -#include <tqcombobox.h> -#include <tqstrlist.h> -#include <tqmessagebox.h> -#include <tqlayout.h> -#include <tqlabel.h> -#include <tqgroupbox.h> -#include <tqheader.h> -#include <tqcheckbox.h> - -#include <tdelocale.h> - -EditFunctions::EditFunctions( TQWidget *parent, FormWindow *fw, bool justSlots ) - : EditFunctionsBase( parent, 0, TRUE ), formWindow( fw ) -{ - connect( helpButton, TQT_SIGNAL( clicked() ), MainWindow::self, TQT_SLOT( showDialogHelp() ) ); - - id = 0; - functList.clear(); - - TQValueList<MetaDataBase::Function> functionList = MetaDataBase::functionList( TQT_TQOBJECT(fw) ); - for ( TQValueList<MetaDataBase::Function>::Iterator it = functionList.begin(); it != functionList.end(); ++it ) { - TQListViewItem *i = new TQListViewItem( functionListView ); - - i->setPixmap( 0, SmallIcon( "designer_editslots.png" , TDevDesignerPartFactory::instance()) ); - i->setText( 0, (*it).function ); - i->setText( 1, (*it).returnType ); - i->setText( 2, (*it).specifier ); - i->setText( 3, (*it).access ); - i->setText( 4, (*it).type ); - - FunctItem fui; - fui.id = id; - fui.oldName = (*it).function; - fui.newName = fui.oldName; - fui.oldRetTyp = (*it).returnType; - fui.retTyp = fui.oldRetTyp; - fui.oldSpec = (*it).specifier; - fui.spec = fui.oldSpec; - fui.oldAccess = (*it).access; - fui.access = fui.oldAccess; - fui.oldType = (*it).type; - fui.type = fui.oldType; - functList.append( fui ); - - functionIds.insert( i, id ); - id++; - - if ( (*it).type == "slot" ) { - if ( MetaDataBase::isSlotUsed( TQT_TQOBJECT(formWindow), MetaDataBase::normalizeFunction( (*it).function ).latin1() ) ) - i->setText( 5, i18n( "Yes" ) ); - else - i->setText( 5, i18n( "No" ) ); - } else { - i->setText( 5, "---" ); - } - } - - boxProperties->setEnabled( FALSE ); - functionName->setValidator( new AsciiValidator( TRUE, TQT_TQOBJECT(functionName) ) ); - - if ( functionListView->firstChild() ) - functionListView->setCurrentItem( functionListView->firstChild() ); - - showOnlySlots->setChecked( justSlots ); - lastType = "function"; - - // Enable rename for all TQListViewItems - TQListViewItemIterator lvit = functionListView->firstChild(); - for ( ; *lvit; lvit++ ) - (*lvit)->setRenameEnabled( 0, TRUE ); - - // Connect listview signal to signal-relay - TQObject::connect( functionListView, - TQT_SIGNAL( itemRenamed( TQListViewItem*, int, const TQString & ) ), - this, - TQT_SLOT( emitItemRenamed(TQListViewItem*, int, const TQString&) ) ); - - // Connect signal-relay to TQLineEdit "functionName" - TQObjectList *l = parent->queryList( TQLINEEDIT_OBJECT_NAME_STRING, "functionName" ); - TQObject *obj; - TQObjectListIt itemsLineEditIt( *l ); - while ( (obj = itemsLineEditIt.current()) != 0 ) { - ++itemsLineEditIt; - TQObject::connect( this, - TQT_SIGNAL( itemRenamed( const TQString & ) ), - obj, - TQT_SLOT( setText( const TQString & ) ) ); - } - delete l; -} - -void EditFunctions::okClicked() -{ - TQValueList<MetaDataBase::Function> functionList = MetaDataBase::functionList( TQT_TQOBJECT(formWindow) ); - TQString n = i18n( "Add/Remove functions of '%1'" ).arg( formWindow->name() ); - TQPtrList<Command> commands; - TQValueList<MetaDataBase::Function>::Iterator fit; - if ( !functionList.isEmpty() ) { - for ( fit = functionList.begin(); fit != functionList.end(); ++fit ) { - bool functionFound = FALSE; - TQValueList<FunctItem>::Iterator it = functList.begin(); - for ( ; it != functList.end(); ++it ) { - if ( MetaDataBase::normalizeFunction( (*it).oldName ) == - MetaDataBase::normalizeFunction( (*fit).function ) ) { - functionFound = TRUE; - break; - } - } - if ( !functionFound ) - commands.append( new RemoveFunctionCommand( i18n( "Remove Function" ), - formWindow, (*fit).function, (*fit).specifier, - (*fit).access, - (*fit).type, - formWindow->project()->language(), - (*fit).returnType ) ); - } - } - - bool invalidFunctions = FALSE; - TQValueList<FunctItem> invalidItems; - - if ( !functList.isEmpty() ) { - TQStrList lst; - TQValueList<FunctItem>::Iterator it = functList.begin(); - for ( ; it != functList.end(); ++it ) { - MetaDataBase::Function function; - function.function = (*it).newName; - function.returnType = (*it).retTyp; - function.specifier = (*it).spec; - function.access = (*it).access; - function.type = (*it).type; - function.language = formWindow->project()->language(); - if ( function.returnType.isEmpty() ) - function.returnType = "void"; - TQString s = function.function; - s = s.simplifyWhiteSpace(); - bool startNum = s[ 0 ] >= '0' && s[ 0 ] <= '9'; - bool noParens = s.contains( '(' ) != 1 || s.contains( ')' ) != 1; - bool illegalSpace = s.find( ' ' ) != -1 && s.find( ' ' ) < s.find( '(' ); - - if ( startNum || noParens || illegalSpace || lst.find( function.function ) != -1 ) { - invalidFunctions = TRUE; - invalidItems.append( (*it) ); - continue; - } - bool functionFound = FALSE; - for ( fit = functionList.begin(); fit != functionList.end(); ++fit ) { - if ( MetaDataBase::normalizeFunction( (*fit).function ) == - MetaDataBase::normalizeFunction( (*it).oldName ) ) { - functionFound = TRUE; - break; - } - } - if ( !functionFound ) - commands.append( new AddFunctionCommand( i18n( "Add Function" ), - formWindow, function.function, function.specifier, - function.access, - function.type, formWindow->project()->language(), - function.returnType ) ); - if ( MetaDataBase::normalizeFunction( (*it).newName ) != MetaDataBase::normalizeFunction( (*it).oldName ) || - (*it).spec != (*it).oldSpec || (*it).access != (*it).oldAccess || (*it).type != (*it).oldType || - (*it).retTyp != (*it).oldRetTyp ) { - TQString normalizedOldName = MetaDataBase::normalizeFunction( (*it).oldName ); - if ((*it).oldName.endsWith("const")) // make sure we get the 'const' when we remove the old name - normalizedOldName += " const"; - commands.append( new ChangeFunctionAttribCommand( i18n( "Change Function Attributes" ), - formWindow, function, normalizedOldName, - (*it).oldSpec, (*it).oldAccess, (*it).oldType, - formWindow->project()->language(), (*it).oldRetTyp ) ); - } - lst.append( function.function ); - } - } - - if ( invalidFunctions ) { - if ( TQMessageBox::information( this, i18n( "Edit Functions" ), - i18n( "Some syntactically incorrect functions have been defined.\n" - "Remove these functions?" ), i18n( "&Yes" ), i18n( "&No" ) ) == 0 ) { - TQValueList<FunctItem>::Iterator it = functList.begin(); - while ( it != functList.end() ) { - bool found = FALSE; - TQValueList<FunctItem>::Iterator vit = invalidItems.begin(); - for ( ; vit != invalidItems.end(); ++vit ) { - if ( (*vit).newName == (*it).newName ) { - invalidItems.remove( vit ); - found = TRUE; - break; - } - } - if ( found ) { - int delId = (*it).id; - it = functList.remove( it ); - TQMap<TQListViewItem*, int>::Iterator fit = functionIds.begin(); - while ( fit != functionIds.end() ) { - if ( *fit == delId ) { - TQListViewItem *litem = fit.key(); - functionIds.remove( fit ); - delete litem; - if ( functionListView->currentItem() ) - functionListView->setSelected( functionListView->currentItem(), TRUE ); - currentItemChanged( functionListView->currentItem() ); - break; - } - ++fit; - } - } - else - ++it; - } - if ( functionListView->firstChild() ) { - functionListView->setCurrentItem( functionListView->firstChild() ); - functionListView->setSelected( functionListView->firstChild(), TRUE ); - } - } - formWindow->mainWindow()->objectHierarchy()->updateFormDefinitionView(); - return; - } - - if ( !commands.isEmpty() ) { - MacroCommand *cmd = new MacroCommand( n, formWindow, commands ); - formWindow->commandHistory()->addCommand( cmd ); - cmd->execute(); - } - - formWindow->mainWindow()->objectHierarchy()->updateFormDefinitionView(); - accept(); -} - -void EditFunctions::functionAdd( const TQString &access, const TQString &type ) -{ - TQListViewItem *i = new TQListViewItem( functionListView ); - i->setPixmap( 0, SmallIcon( "designer_editslots.png" , TDevDesignerPartFactory::instance()) ); - i->setRenameEnabled( 0, TRUE ); - i->setText( 1, "void" ); - i->setText( 2, "virtual" ); - - if ( access.isEmpty() ) - i->setText( 3, "public" ); - else - i->setText( 3, access ); - - if( type.isEmpty() ) { - if ( showOnlySlots->isChecked() ) - i->setText( 4, "slot" ); - else { - i->setText( 4, lastType ); - } - } else { - i->setText( 4, type ); - } - - if ( i->text( 4 ) == "slot" ) { - i->setText( 0, "newSlot()" ); - if ( MetaDataBase::isSlotUsed( TQT_TQOBJECT(formWindow), "newSlot()" ) ) - i->setText( 5, i18n( "Yes" ) ); - else - i->setText( 5, i18n( "No" ) ); - } else { - i->setText( 0, "newFunction()" ); - i->setText( 5, "---" ); - } - - functionListView->setCurrentItem( i ); - functionListView->setSelected( i, TRUE ); - functionListView->ensureItemVisible( i ); - functionName->setFocus(); - functionName->selectAll(); - - FunctItem fui; - fui.id = id; - fui.oldName = i->text( 0 ); - fui.newName = fui.oldName; - fui.oldRetTyp = i->text( 1 ); - fui.retTyp = fui.oldRetTyp; - fui.oldSpec = i->text ( 2 ); - fui.spec = fui.oldSpec; - fui.oldAccess = i->text( 3 ); - fui.access = fui.oldAccess; - fui.oldType = i->text( 4 ); - fui.type = fui.oldType; - lastType = fui.oldType; - functList.append( fui ); - functionIds.insert( i, id ); - id++; -} - -void EditFunctions::functionRemove() -{ - if ( !functionListView->currentItem() ) - return; - - functionListView->blockSignals( TRUE ); - removedFunctions << MetaDataBase::normalizeFunction( functionListView->currentItem()->text( 0 ) ); - int delId = functionIds[ functionListView->currentItem() ]; - TQValueList<FunctItem>::Iterator it = functList.begin(); - while ( it != functList.end() ) { - if ( (*it).id == delId ) { - functList.remove( it ); - break; - } - ++it; - } - functionIds.remove( functionListView->currentItem() ); - delete functionListView->currentItem(); - if ( functionListView->currentItem() ) - functionListView->setSelected( functionListView->currentItem(), TRUE ); - functionListView->blockSignals( FALSE ); - currentItemChanged( functionListView->currentItem() ); -} - -void EditFunctions::currentItemChanged( TQListViewItem *i ) -{ - functionName->blockSignals( TRUE ); - functionName->setText( "" ); - functionAccess->setCurrentItem( 0 ); - functionName->blockSignals( FALSE ); - - if ( !i ) { - boxProperties->setEnabled( FALSE ); - return; - } - - functionName->blockSignals( TRUE ); - functionName->setText( i->text( 0 ) ); - editType->setText( i->text( 1 ) ); - TQString specifier = i->text( 2 ); - TQString access = i->text( 3 ); - TQString type = i->text( 4 ); - if ( specifier == "pure virtual" ) - functionSpecifier->setCurrentItem( 2 ); - else if ( specifier == "non virtual" ) - functionSpecifier->setCurrentItem( 0 ); - else if ( specifier == "virtual" ) - functionSpecifier->setCurrentItem( 1 ); - else - functionSpecifier->setCurrentItem( 3 ); - if ( access == "private" ) - functionAccess->setCurrentItem( 2 ); - else if ( access == "protected" ) - functionAccess->setCurrentItem( 1 ); - else - functionAccess->setCurrentItem( 0 ); - if ( type == "slot" ) - functionType->setCurrentItem( 0 ); - else - functionType->setCurrentItem( 1 ); - - functionName->blockSignals( FALSE ); - boxProperties->setEnabled( TRUE ); -} - -void EditFunctions::currentTextChanged( const TQString &txt ) -{ - if ( !functionListView->currentItem() ) - return; - - changeItem( functionListView->currentItem(), Name, txt ); - functionListView->currentItem()->setText( 0, txt ); - - if ( functionListView->currentItem()->text( 4 ) == "slot" ) { - if ( MetaDataBase::isSlotUsed( TQT_TQOBJECT(formWindow), MetaDataBase::normalizeFunction( txt.latin1() ).latin1() ) ) - functionListView->currentItem()->setText( 5, i18n( "Yes" ) ); - else - functionListView->currentItem()->setText( 5, i18n( "No" ) ); - } else { - functionListView->currentItem()->setText( 5, "---" ); - } -} - -void EditFunctions::currentSpecifierChanged( const TQString& s ) -{ - if ( !functionListView->currentItem() ) - return; - - changeItem( functionListView->currentItem(), Specifier, s ); - functionListView->currentItem()->setText( 2, s ); -} - -void EditFunctions::currentAccessChanged( const TQString& a ) -{ - if ( !functionListView->currentItem() ) - return; - changeItem( functionListView->currentItem(), Access, a ); - functionListView->currentItem()->setText( 3, a ); -} - - -void EditFunctions::currentReturnTypeChanged( const TQString &type ) -{ - if ( !functionListView->currentItem() ) - return; - changeItem( functionListView->currentItem(), ReturnType, type ); - functionListView->currentItem()->setText( 1, type ); -} - -void EditFunctions::currentTypeChanged( const TQString &type ) -{ - if ( !functionListView->currentItem() ) - return; - changeItem( functionListView->currentItem(), Type, type ); - lastType = type; - functionListView->currentItem()->setText( 4, type ); - if ( type == "slot" ) { - if ( MetaDataBase::isSlotUsed( TQT_TQOBJECT(formWindow), - MetaDataBase::normalizeFunction( functionListView->currentItem()->text( 0 ).latin1() ).latin1() ) ) - functionListView->currentItem()->setText( 5, i18n( "Yes" ) ); - else - functionListView->currentItem()->setText( 5, i18n( "No" ) ); - } else { - functionListView->currentItem()->setText( 5, "---" ); - } -} - -void EditFunctions::changeItem( TQListViewItem *item, Attribute a, const TQString &nV ) -{ - int itemId; - TQMap<TQListViewItem*, int>::Iterator fit = functionIds.find( item ); - if ( fit != functionIds.end() ) - itemId = *fit; - else - return; - - TQValueList<FunctItem>::Iterator it = functList.begin(); - for ( ; it != functList.end(); ++it ) { - if ( (*it).id == itemId ) { - switch( a ) { - case Name: - (*it).newName = nV; - break; - case Specifier: - (*it).spec = nV; - break; - case Access: - (*it).access = nV; - break; - case ReturnType: - (*it).retTyp = nV; - break; - case Type: - (*it).type = nV; - break; - } - } - } -} - -void EditFunctions::setCurrentFunction( const TQString &function ) -{ - TQListViewItemIterator it( functionListView ); - while ( it.current() ) { - if ( MetaDataBase::normalizeFunction( it.current()->text( 0 ) ) == function ) { - functionListView->setCurrentItem( it.current() ); - functionListView->setSelected( it.current(), TRUE ); - currentItemChanged( it.current() ); - return; - } - ++it; - } -} - -void EditFunctions::displaySlots( bool justSlots ) -{ - functionIds.clear(); - functionListView->clear(); - for ( TQValueList<FunctItem>::Iterator it = functList.begin(); it != functList.end(); ++it ) { - if ( (*it).type == "function" && justSlots ) - continue; - TQListViewItem *i = new TQListViewItem( functionListView ); - functionIds.insert( i, (*it).id ); - i->setPixmap( 0, SmallIcon( "designer_editslots.png" , TDevDesignerPartFactory::instance()) ); - i->setText( 0, (*it).newName ); - i->setText( 1, (*it).retTyp ); - i->setText( 2, (*it).spec ); - i->setText( 3, (*it).access ); - i->setText( 4, (*it).type ); - - if ( (*it).type == "slot" ) { - if ( MetaDataBase::isSlotUsed( TQT_TQOBJECT(formWindow), MetaDataBase::normalizeFunction( (*it).newName ).latin1() ) ) - i->setText( 5, i18n( "Yes" ) ); - else - i->setText( 5, i18n( "No" ) ); - } else { - i->setText( 5, "---" ); - } - } - - if ( functionListView->firstChild() ) - functionListView->setSelected( functionListView->firstChild(), TRUE ); -} - -void EditFunctions::emitItemRenamed( TQListViewItem *, int, const TQString & text ) -{ - emit itemRenamed( text ); // Relay signal ( to TQLineEdit ) -} |