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tdevelop/kdevdesigner/designer/hierarchyview.cpp

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/**********************************************************************
** Copyright (C) 2000-2001 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 "hierarchyview.h"
#include "formwindow.h"
#include "globaldefs.h"
#include "mainwindow.h"
#include "command.h"
#include "widgetfactory.h"
#include "widgetdatabase.h"
#include "project.h"
#include "sourceeditor.h"
#include "propertyeditor.h"
#include "editfunctionsimpl.h"
#include "listeditor.h"
#include "actiondnd.h"
#include "actioneditorimpl.h"
#include "variabledialogimpl.h"
#include "popupmenueditor.h"
#include "menubareditor.h"
#include <kiconloader.h>
#include "kdevdesigner_part.h"
#include <klocale.h>
#include <tqpalette.h>
#include <tqobjectlist.h>
#include <tqheader.h>
#include <tqpopupmenu.h>
#include <tqtabwidget.h>
#include <tqwizard.h>
#include <tqwidgetstack.h>
#include <tqtabbar.h>
#include <tqfeatures.h>
#include <tqapplication.h>
#include <tqtimer.h>
#include "../interfaces/languageinterface.h"
#include <tqworkspace.h>
#include <tqaccel.h>
#include <tqmessagebox.h>
#include <stdlib.h>
TQListViewItem *newItem = 0;
static TQPluginManager<ClassBrowserInterface> *classBrowserInterfaceManager = 0;
HierarchyItem::HierarchyItem( Type type, TQListViewItem *parent, TQListViewItem *after,
const TQString &txt1, const TQString &txt2, const TQString &txt3 )
: TQListViewItem( parent, after, txt1, txt2, txt3 ), typ( type )
{
}
HierarchyItem::HierarchyItem( Type type, TQListView *parent, TQListViewItem *after,
const TQString &txt1, const TQString &txt2, const TQString &txt3 )
: TQListViewItem( parent, after, txt1, txt2, txt3 ), typ( type )
{
}
void HierarchyItem::paintCell( TQPainter *p, const TQColorGroup &cg, int column, int width, int align )
{
TQColorGroup g( cg );
g.setColor( TQColorGroup::Base, backgroundColor() );
g.setColor( TQColorGroup::Foreground, TQt::black );
g.setColor( TQColorGroup::Text, TQt::black );
TQString txt = text( 0 );
if ( rtti() == Function &&
MainWindow::self->currProject()->isCpp() &&
( txt == "init()" || txt == "destroy()" ) ) {
listView()->setUpdatesEnabled( FALSE );
if ( txt == "init()" )
setText( 0, txt + " " + "(Constructor)" );
else
setText( 0, txt + " " + "(Destructor)" );
TQListViewItem::paintCell( p, g, column, width, align );
setText( 0, txt );
listView()->setUpdatesEnabled( TRUE );
} else {
TQListViewItem::paintCell( p, g, column, width, align );
}
p->save();
p->setPen( TQPen( cg.dark(), 1 ) );
if ( column == 0 )
p->drawLine( 0, 0, 0, height() - 1 );
if ( listView()->firstChild() != this ) {
if ( nextSibling() != itemBelow() && itemBelow()->depth() < depth() ) {
int d = depth() - itemBelow()->depth();
p->drawLine( -listView()->treeStepSize() * d, height() - 1, 0, height() - 1 );
}
}
p->drawLine( 0, height() - 1, width, height() - 1 );
p->drawLine( width - 1, 0, width - 1, height() );
p->restore();
}
TQColor HierarchyItem::backgroundColor()
{
updateBackColor();
return backColor;
}
void HierarchyItem::updateBackColor()
{
if ( listView()->firstChild() == this ) {
backColor = *backColor1;
return;
}
TQListViewItemIterator it( this );
--it;
if ( it.current() ) {
if ( ( ( HierarchyItem*)it.current() )->backColor == *backColor1 )
backColor = *backColor2;
else
backColor = *backColor1;
} else {
backColor = *backColor1;
}
}
void HierarchyItem::setObject( TQObject *o )
{
obj = o;
}
TQObject *HierarchyItem::object() const
{
return obj;
}
void HierarchyItem::okRename( int col )
{
if ( newItem == this )
newItem = 0;
TQListViewItem::okRename( col );
}
void HierarchyItem::cancelRename( int col )
{
if ( newItem == this ) {
newItem = 0;
TQListViewItem::cancelRename( col );
delete this;
return;
}
TQListViewItem::cancelRename( col );
}
HierarchyList::HierarchyList( TQWidget *parent, FormWindow *fw, bool doConnects )
: TQListView( parent ), formWindow( fw )
{
DesignerFormPix = SmallIcon( "designer_form.png" , KDevDesignerPartFactory::instance());
DesignerLayoutPix = SmallIcon( "designer_layout.png" , KDevDesignerPartFactory::instance());
DesignerFolderPix = SmallIcon( "designer_folder.png" , KDevDesignerPartFactory::instance());
DesignerEditSlotsPix = SmallIcon( "designer_editslots.png" , KDevDesignerPartFactory::instance());
init_colors();
setDefaultRenameAction( Accept );
header()->setMovingEnabled( FALSE );
header()->setStretchEnabled( TRUE );
normalMenu = 0;
tabWidgetMenu = 0;
addColumn( i18n( "Name" ) );
addColumn( i18n( "Class" ) );
TQPalette p( palette() );
p.setColor( TQColorGroup::Base, TQColor( *backColor2 ) );
(void)*selectedBack; // hack
setPalette( p );
disconnect( header(), TQT_SIGNAL( sectionClicked( int ) ),
this, TQT_SLOT( changeSortColumn( int ) ) );
setSorting( -1 );
setHScrollBarMode( AlwaysOff );
setVScrollBarMode( AlwaysOn );
if ( doConnects ) {
connect( this, TQT_SIGNAL( clicked( TQListViewItem * ) ),
this, TQT_SLOT( objectClicked( TQListViewItem * ) ) );
connect( this, TQT_SIGNAL( doubleClicked( TQListViewItem * ) ),
this, TQT_SLOT( objectDoubleClicked( TQListViewItem * ) ) );
connect( this, TQT_SIGNAL( returnPressed( TQListViewItem * ) ),
this, TQT_SLOT( objectClicked( TQListViewItem * ) ) );
connect( this, TQT_SIGNAL( contextMenuRequested( TQListViewItem *, const TQPoint&, int ) ),
this, TQT_SLOT( showRMBMenu( TQListViewItem *, const TQPoint & ) ) );
}
deselect = TRUE;
setColumnWidthMode( 1, Manual );
}
void HierarchyList::keyPressEvent( TQKeyEvent *e )
{
if ( e->key() == Key_Shift || e->key() == Key_Control )
deselect = FALSE;
else
deselect = TRUE;
TQListView::keyPressEvent( e );
}
void HierarchyList::keyReleaseEvent( TQKeyEvent *e )
{
deselect = TRUE;
TQListView::keyReleaseEvent( e );
}
void HierarchyList::viewportMousePressEvent( TQMouseEvent *e )
{
if ( e->state() & ShiftButton || e->state() & ControlButton )
deselect = FALSE;
else
deselect = TRUE;
TQListView::viewportMousePressEvent( e );
}
void HierarchyList::viewportMouseReleaseEvent( TQMouseEvent *e )
{
TQListView::viewportMouseReleaseEvent( e );
}
TQObject *HierarchyList::handleObjectClick( TQListViewItem *i )
{
if ( !i )
return 0;
TQObject *o = findObject( i );
if ( !o )
return 0;
if ( TQT_BASE_OBJECT(formWindow) == TQT_BASE_OBJECT(o) ) {
if ( deselect )
formWindow->clearSelection( FALSE );
formWindow->emitShowProperties( TQT_TQOBJECT(formWindow) );
return 0;
}
if ( o->isWidgetType() ) {
TQWidget *w = (TQWidget*)o;
if ( !formWindow->widgets()->find( w ) ) {
if ( ::tqqt_cast<TQWidgetStack*>(w->parent()) ) {
if (::tqqt_cast<TQTabWidget*>(w->parent()->parent()) ) {
((TQTabWidget*)w->parent()->parent())->showPage( w );
o = TQT_TQOBJECT((TQWidget*)w->parent()->parent());
formWindow->emitUpdateProperties( TQT_TQOBJECT(formWindow->currentWidget()) );
} else if ( ::tqqt_cast<TQWizard*>(w->parent()->parent()) ) {
((QDesignerWizard*)w->parent()->parent())->
setCurrentPage( ( (QDesignerWizard*)w->parent()->parent() )->pageNum( w ) );
o = TQT_TQOBJECT((TQWidget*)w->parent()->parent());
formWindow->emitUpdateProperties( TQT_TQOBJECT(formWindow->currentWidget()) );
} else {
( (TQWidgetStack*)w->parent() )->raiseWidget( w );
if ( (TQWidgetStack*)w->parent()->isA( "QDesignerWidgetStack" ) )
( (QDesignerWidgetStack*)w->parent() )->updateButtons();
}
} else if ( ::tqqt_cast<TQMenuBar*>(w) || ::tqqt_cast<TQDockWindow*>(w) ) {
formWindow->setActiveObject( TQT_TQOBJECT(w) );
} else if ( ::tqqt_cast<TQPopupMenu*>(w) ) {
return 0; // ### we could try to find our menu bar and change the currentMenu to our index
} else {
return 0;
}
}
} else if ( ::tqqt_cast<TQAction*>(o) ) {
MainWindow::self->actioneditor()->setCurrentAction( (TQAction*)o );
deselect = TRUE;
}
if ( deselect )
formWindow->clearSelection( FALSE );
return o;
}
void HierarchyList::objectDoubleClicked( TQListViewItem *i )
{
TQObject *o = handleObjectClick( i );
if ( !o )
return;
if ( o->isWidgetType() && ( (TQWidget*)o )->isVisibleTo( formWindow ) ) {
TQWidget *w = (TQWidget*)o;
if ( !w->parentWidget() ||
WidgetFactory::layoutType( w->parentWidget() ) == WidgetFactory::NoLayout )
w->raise();
formWindow->selectWidget( TQT_TQOBJECT(w), TRUE );
}
}
void HierarchyList::objectClicked( TQListViewItem *i )
{
TQObject *o = handleObjectClick( i );
if ( !o )
return;
if ( o->isWidgetType() && ( (TQWidget*)o )->isVisibleTo( formWindow ) ) {
TQWidget *w = (TQWidget*)o;
formWindow->selectWidget( TQT_TQOBJECT(w), TRUE );
}
}
TQObject *HierarchyList::findObject( TQListViewItem *i )
{
return ( (HierarchyItem*)i )->object();
}
TQListViewItem *HierarchyList::findItem( TQObject *o )
{
TQListViewItemIterator it( this );
while ( it.current() ) {
if ( ( (HierarchyItem*)it.current() )->object() == o )
return it.current();
++it;
}
return 0;
}
TQObject *HierarchyList::current() const
{
if ( currentItem() )
return ( (HierarchyItem*)currentItem() )->object();
return 0;
}
void HierarchyList::changeNameOf( TQObject *o, const TQString &name )
{
TQListViewItem *item = findItem( o );
if ( !item )
return;
item->setText( 0, name );
}
void HierarchyList::changeDatabaseOf( TQObject *o, const TQString &info )
{
#ifndef TQT_NO_SQL
if ( !formWindow->isDatabaseAware() )
return;
TQListViewItem *item = findItem( o );
if ( !item )
return;
item->setText( 2, info );
#endif
}
static TQPtrList<TQWidgetStack> *widgetStacks = 0;
void HierarchyList::setup()
{
if ( !formWindow || formWindow->isFake() )
return;
clear();
TQWidget *w = formWindow->mainContainer();
#ifndef TQT_NO_SQL
if ( formWindow->isDatabaseAware() ) {
if ( columns() == 2 ) {
addColumn( i18n( "Database" ) );
header()->resizeSection( 0, 1 );
header()->resizeSection( 1, 1 );
header()->resizeSection( 2, 1 );
header()->adjustHeaderSize();
}
} else {
if ( columns() == 3 ) {
removeColumn( 2 );
}
}
#endif
if ( !widgetStacks )
widgetStacks = new TQPtrList<TQWidgetStack>;
if ( w )
insertObject( TQT_TQOBJECT(w), 0 );
widgetStacks->clear();
}
void HierarchyList::setOpen( TQListViewItem *i, bool b )
{
TQListView::setOpen( i, b );
}
void HierarchyList::insertObject( TQObject *o, TQListViewItem *parent )
{
if ( TQString( o->name() ).startsWith( "qt_dead_widget_" ) )
return;
bool fakeMainWindow = FALSE;
if ( ::tqqt_cast<TQMainWindow*>(o) ) {
TQObject *cw = TQT_TQOBJECT(( (TQMainWindow*)o )->centralWidget());
if ( cw ) {
o = cw;
fakeMainWindow = TRUE;
}
}
TQListViewItem *item = 0;
TQString className = WidgetFactory::classNameOf( o );
if ( ::tqqt_cast<TQLayoutWidget*>(o) ) {
switch ( WidgetFactory::layoutType( (TQWidget*)o ) ) {
case WidgetFactory::HBox:
className = "HBox";
break;
case WidgetFactory::VBox:
className = "VBox";
break;
case WidgetFactory::Grid:
className = "Grid";
break;
default:
break;
}
}
TQString dbInfo;
#ifndef TQT_NO_SQL
dbInfo = MetaDataBase::fakeProperty( o, "database" ).toStringList().join(".");
#endif
TQString name = o->name();
if ( ::tqqt_cast<TQWidgetStack*>(o->parent()) ) {
if ( ::tqqt_cast<TQTabWidget*>(o->parent()->parent()) )
name = ( (TQTabWidget*)o->parent()->parent() )->tabLabel( (TQWidget*)o );
else if ( ::tqqt_cast<TQWizard*>(o->parent()->parent()) )
name = ( (TQWizard*)o->parent()->parent() )->title( (TQWidget*)o );
}
TQToolBox *tb;
if ( o->parent() && o->parent()->parent() &&
(tb = ::tqqt_cast<TQToolBox*>(o->parent()->parent()->parent())) )
name = tb->itemLabel( tb->indexOf((TQWidget*)o) );
if ( fakeMainWindow ) {
name = o->parent()->name();
className = TQMAINWINDOW_OBJECT_NAME_STRING;
}
if ( !parent )
item = new HierarchyItem( HierarchyItem::Widget, this, 0, name, className, dbInfo );
else
item = new HierarchyItem( HierarchyItem::Widget, parent, 0, name, className, dbInfo );
item->setOpen( TRUE );
if ( !parent )
item->setPixmap( 0, DesignerFormPix );
else if ( ::tqqt_cast<TQLayoutWidget*>(o) )
item->setPixmap( 0, DesignerLayoutPix );
else
item->setPixmap( 0, WidgetDatabase::iconSet(
WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( o ) ) ).
pixmap( TQIconSet::Small, TQIconSet::Normal ) );
if ( ::tqqt_cast<TQAction*>(o) )
item->setPixmap( 0, ( (TQAction*)o )->iconSet().pixmap() );
( (HierarchyItem*)item )->setObject( o );
TQObjectList l = o->childrenListObject();
if ( ::tqqt_cast<QDesignerToolBar*>(o) )
l.clear();
if ( !l.isEmpty() ) {
TQObjectListIt it( l );
it.toLast();
for ( ; it.current(); --it ) {
if ( !it.current()->isWidgetType() ||
( (TQWidget*)it.current() )->isHidden() )
continue;
if ( !formWindow->widgets()->find( (TQWidget*)it.current() ) ) {
if ( ::tqqt_cast<TQWidgetStack*>(it.current()->parent()) ||
::tqqt_cast<TQWidgetStack*>(it.current()) ) {
TQObject *obj = it.current();
QDesignerTabWidget *tw = ::tqqt_cast<QDesignerTabWidget*>(it.current()->parent());
QDesignerWizard *dw = ::tqqt_cast<QDesignerWizard*>(it.current()->parent());
TQWidgetStack *stack = 0;
if ( dw || tw || ::tqqt_cast<TQWidgetStack*>(obj) )
stack = (TQWidgetStack*)obj;
else
stack = (TQWidgetStack*)obj->parent();
if ( widgetStacks->findRef( stack ) != -1 )
continue;
widgetStacks->append( stack );
TQObjectList *l2 = stack->queryList( TQWIDGET_OBJECT_NAME_STRING, 0, TRUE, FALSE );
for ( obj = l2->last(); obj; obj = l2->prev() ) {
if ( qstrcmp( obj->className(),
"TQWidgetStackPrivate::Invisible" ) == 0 ||
( tw && !tw->tabBar()->tab( stack->id( (TQWidget*)obj ) ) ) ||
( dw && dw->isPageRemoved( (TQWidget*)obj ) ) )
continue;
if ( qstrcmp( obj->name(), "designer_wizardstack_button" ) == 0 )
continue;
if ( stack->id( (TQWidget*)obj ) == -1 )
continue;
insertObject( obj, item );
}
delete l2;
} else if ( ::tqqt_cast<TQToolBox*>(it.current()->parent()) ) {
if ( !::tqqt_cast<TQScrollView*>(it.current()) )
continue;
TQToolBox *tb = (TQToolBox*)it.current()->parent();
for ( int i = tb->count() - 1; i >= 0; --i )
insertObject( TQT_TQOBJECT(tb->item( i )), item );
}
continue;
}
insertObject( it.current(), item );
}
}
if ( fakeMainWindow ) {
TQObjectList *l = o->parent()->queryList( "QDesignerToolBar" );
TQObject *obj;
for ( obj = l->first(); obj; obj = l->next() )
insertObject( obj, item );
delete l;
l = o->parent()->queryList( "MenuBarEditor" );
for ( obj = l->first(); obj; obj = l->next() )
insertObject( obj, item );
delete l;
} else if ( ::tqqt_cast<QDesignerToolBar*>(o) || ::tqqt_cast<PopupMenuEditor*>(o) ) {
TQPtrList<TQAction> actions;
if ( ::tqqt_cast<QDesignerToolBar*>(o) )
actions = ( (QDesignerToolBar*)o )->insertedActions();
else
( (PopupMenuEditor*)o )->insertedActions( actions );
TQPtrListIterator<TQAction> it( actions );
it.toLast();
while ( it.current() ) {
TQAction *a = it.current();
if ( ::tqqt_cast<QDesignerAction*>(a) ) {
QDesignerAction *da = (QDesignerAction*)a;
if ( da->supportsMenu() )
insertObject( da, item );
else
insertObject( TQT_TQOBJECT(da->widget()), item );
} else if ( ::tqqt_cast<QDesignerActionGroup*>(a) ) {
insertObject( a, item );
}
--it;
}
} else if ( ::tqqt_cast<QDesignerActionGroup*>(o) && !o->childrenListObject().isEmpty() ) {
TQObjectList l = o->childrenListObject();
for ( TQObject *obj = l.last(); obj; obj = l.prev() ) {
if ( ::tqqt_cast<QDesignerAction*>(obj) ) {
QDesignerAction *da = (QDesignerAction*)obj;
if ( da->supportsMenu() )
insertObject( da, item );
else
insertObject( TQT_TQOBJECT(da->widget()), item );
} else if ( ::tqqt_cast<QDesignerActionGroup*>(obj) ) {
insertObject( obj, item );
}
}
} else if ( ::tqqt_cast<MenuBarEditor*>(o) ) {
MenuBarEditor *mb = (MenuBarEditor*)o;
for ( int i = mb->count() -1; i >= 0; --i ) {
MenuBarEditorItem *md = mb->item( i );
if ( !md || !md->menu() )
continue;
insertObject( TQT_TQOBJECT(md->menu()), item );
}
}
}
void HierarchyList::setCurrent( TQObject *o )
{
TQListViewItemIterator it( this );
while ( it.current() ) {
if ( ( (HierarchyItem*)it.current() )->object() == o ) {
blockSignals( TRUE );
setCurrentItem( it.current() );
ensureItemVisible( it.current() );
blockSignals( FALSE );
return;
}
++it;
}
}
void HierarchyList::showRMBMenu( TQListViewItem *i, const TQPoint & p )
{
if ( !i )
return;
TQObject *o = findObject( i );
if ( !o )
return;
if ( !o->isWidgetType() ||
( TQT_BASE_OBJECT(o) != TQT_BASE_OBJECT(formWindow) && !formWindow->widgets()->find( (TQWidget*)o ) ) )
return;
TQWidget *w = (TQWidget*)o;
if ( w->isVisibleTo( formWindow ) ) {
if ( !::tqqt_cast<TQTabWidget*>(w) && !::tqqt_cast<TQWizard*>(w) ) {
if ( !normalMenu )
normalMenu = formWindow->mainWindow()->setupNormalHierarchyMenu( this );
normalMenu->popup( p );
} else {
if ( !tabWidgetMenu )
tabWidgetMenu =
formWindow->mainWindow()->setupTabWidgetHierarchyMenu(
this, TQT_SLOT( addTabPage() ),
TQT_SLOT( removeTabPage() ) );
tabWidgetMenu->popup( p );
}
}
}
void HierarchyList::addTabPage()
{
TQObject *o = current();
if ( !o || !o->isWidgetType() )
return;
TQWidget *w = (TQWidget*)o;
if ( ::tqqt_cast<TQTabWidget*>(w) ) {
TQTabWidget *tw = (TQTabWidget*)w;
AddTabPageCommand *cmd = new AddTabPageCommand( i18n( "Add Page to %1" ).
arg( tw->name() ), formWindow,
tw, "Tab" );
formWindow->commandHistory()->addCommand( cmd );
cmd->execute();
} else if ( ::tqqt_cast<TQWizard*>(w) ) {
TQWizard *wiz = (TQWizard*)formWindow->mainContainer();
AddWizardPageCommand *cmd = new AddWizardPageCommand( i18n( "Add Page to %1" ).
arg( wiz->name() ), formWindow,
wiz, "Page" );
formWindow->commandHistory()->addCommand( cmd );
cmd->execute();
}
}
void HierarchyList::removeTabPage()
{
TQObject *o = current();
if ( !o || !o->isWidgetType() )
return;
TQWidget *w = (TQWidget*)o;
if ( ::tqqt_cast<TQTabWidget*>(w) ) {
TQTabWidget *tw = (TQTabWidget*)w;
if ( tw->currentPage() ) {
QDesignerTabWidget *dtw = (QDesignerTabWidget*)tw;
DeleteTabPageCommand *cmd =
new DeleteTabPageCommand( i18n( "Delete Page %1 of %2" ).
tqarg( dtw->pageTitle() ).tqarg( tw->name() ),
formWindow, tw, tw->currentPage() );
formWindow->commandHistory()->addCommand( cmd );
cmd->execute();
}
} else if ( ::tqqt_cast<TQWizard*>(w) ) {
TQWizard *wiz = (TQWizard*)formWindow->mainContainer();
if ( wiz->currentPage() ) {
QDesignerWizard *dw = (QDesignerWizard*)wiz;
DeleteWizardPageCommand *cmd =
new DeleteWizardPageCommand( i18n( "Delete Page %1 of %2" ).
tqarg( dw->pageTitle() ).tqarg( wiz->name() ),
formWindow, wiz,
wiz->indexOf( wiz->currentPage() ), TRUE );
formWindow->commandHistory()->addCommand( cmd );
cmd->execute();
}
}
}
// ------------------------------------------------------------
FormDefinitionView::FormDefinitionView( TQWidget *parent, FormWindow *fw )
: HierarchyList( parent, fw, TRUE )
{
header()->hide();
removeColumn( 1 );
connect( this, TQT_SIGNAL( itemRenamed( TQListViewItem *, int, const TQString & ) ),
this, TQT_SLOT( renamed( TQListViewItem * ) ) );
popupOpen = FALSE;
}
void FormDefinitionView::setup()
{
if ( popupOpen || !formWindow )
return;
if ( !formWindow->project()->isCpp() )
return;
TQListViewItem *i = firstChild();
while ( i ) {
if ( i->rtti() == HierarchyItem::DefinitionParent ) {
TQListViewItem *a = i;
i = i->nextSibling();
delete a;
continue;
}
i = i->nextSibling();
}
LanguageInterface *lIface = MetaDataBase::languageInterface( formWindow->project()->language() );
if ( lIface ) {
TQStringList defs = lIface->definitions();
for ( TQStringList::Iterator dit = defs.begin(); dit != defs.end(); ++dit ) {
HierarchyItem *itemDef = new HierarchyItem( HierarchyItem::DefinitionParent, this, 0,
i18n( *dit ), TQString(), TQString() );
itemDef->setPixmap( 0, DesignerFolderPix );
itemDef->setOpen( TRUE );
TQStringList entries =
lIface->definitionEntries( *dit, formWindow->mainWindow()->designerInterface() );
HierarchyItem *item = 0;
for ( TQStringList::Iterator eit = entries.begin(); eit != entries.end(); ++eit ) {
item = new HierarchyItem( HierarchyItem::Definition,
itemDef, item, *eit, TQString(), TQString() );
item->setRenameEnabled( 0, TRUE );
}
}
lIface->release();
}
setupVariables();
refresh();
}
void FormDefinitionView::setupVariables()
{
bool pubOpen, protOpen, privOpen;
pubOpen = protOpen = privOpen = TRUE;
TQListViewItem *i = firstChild();
while ( i ) {
if ( i->rtti() == HierarchyItem::VarParent ) {
TQListViewItem *a = i;
i = i->firstChild();
while ( i ) {
if ( i->rtti() == HierarchyItem::VarPublic )
pubOpen = i->isOpen();
else if ( i->rtti() == HierarchyItem::VarProtected )
protOpen = i->isOpen();
else if ( i->rtti() == HierarchyItem::VarPrivate )
privOpen = i->isOpen();
i = i->nextSibling();
}
delete a;
break;
}
i = i->nextSibling();
}
HierarchyItem *itemVar = new HierarchyItem( HierarchyItem::VarParent, this, 0, i18n( "Class Variables" ),
TQString(), TQString() );
itemVar->setPixmap( 0, DesignerFolderPix );
itemVar->setOpen( TRUE );
itemVarPriv = new HierarchyItem( HierarchyItem::VarPrivate, itemVar, 0, i18n( "private" ),
TQString(), TQString() );
itemVarProt = new HierarchyItem( HierarchyItem::VarProtected, itemVar, 0, i18n( "protected" ),
TQString(), TQString() );
itemVarPubl = new HierarchyItem( HierarchyItem::VarPublic, itemVar, 0, i18n( "public" ),
TQString(), TQString() );
TQValueList<MetaDataBase::Variable> varList = MetaDataBase::variables( TQT_TQOBJECT(formWindow) );
TQValueList<MetaDataBase::Variable>::Iterator it = --( varList.end() );
if ( !varList.isEmpty() && itemVar ) {
for (;;) {
TQListViewItem *item = 0;
if ( (*it).varAccess == "public" )
item = new HierarchyItem( HierarchyItem::Variable, itemVarPubl, 0, (*it).varName,
TQString(), TQString() );
else if ( (*it).varAccess == "private" )
item = new HierarchyItem( HierarchyItem::Variable, itemVarPriv, 0, (*it).varName,
TQString(), TQString() );
else // default is protected
item = new HierarchyItem( HierarchyItem::Variable, itemVarProt, 0, (*it).varName,
TQString(), TQString() );
item->setPixmap( 0, DesignerEditSlotsPix );
if ( it == varList.begin() )
break;
--it;
}
}
itemVar->setOpen( TRUE );
itemVarPriv->setOpen( privOpen );
itemVarProt->setOpen( protOpen );
itemVarPubl->setOpen( pubOpen );
}
void FormDefinitionView::refresh()
{
if ( popupOpen || !formWindow || !formWindow->project()->isCpp() )
return;
bool fuPub, fuProt, fuPriv, slPub, slProt, slPriv;
fuPub = fuProt = fuPriv = slPub = slProt = slPriv = TRUE;
TQListViewItem *i = firstChild();
while ( i ) {
if ( i->rtti() == HierarchyItem::SlotParent ||
i->rtti() == HierarchyItem::FunctParent ) {
TQListViewItem *a = i;
i = i->firstChild();
while ( i ) {
switch( i->rtti() ) {
case HierarchyItem::FunctPublic:
fuPub = i->isOpen();
case HierarchyItem::FunctProtected:
fuProt = i->isOpen();
break;
case HierarchyItem::FunctPrivate:
fuPriv = i->isOpen();
break;
case HierarchyItem::SlotPublic:
slPub = i->isOpen();
if ( slPub )
break;
case HierarchyItem::SlotProtected:
slProt = i->isOpen();
break;
case HierarchyItem::SlotPrivate:
slPriv = i->isOpen();
}
i = i->nextSibling();
}
i = a->nextSibling();
delete a;
continue;
}
i = i->nextSibling();
}
itemFunct = new HierarchyItem( HierarchyItem::FunctParent,
this, 0, i18n( "Functions" ), TQString(), TQString() );
itemFunct->moveItem( i );
itemFunct->setPixmap( 0, DesignerFolderPix );
itemFunctPriv = new HierarchyItem( HierarchyItem::FunctPrivate, itemFunct, 0,
i18n( "private" ), TQString(), TQString() );
itemFunctProt = new HierarchyItem( HierarchyItem::FunctProtected, itemFunct, 0,
i18n( "protected" ), TQString(), TQString() );
itemFunctPubl = new HierarchyItem( HierarchyItem::FunctPublic, itemFunct, 0,
i18n( "public" ), TQString(), TQString() );
itemSlots = new HierarchyItem( HierarchyItem::SlotParent,
this, 0, i18n( "Slots" ), TQString(), TQString() );
itemSlots->setPixmap( 0, DesignerFolderPix );
itemPrivate = new HierarchyItem( HierarchyItem::SlotPrivate, itemSlots, 0, i18n( "private" ),
TQString(), TQString() );
itemProtected = new HierarchyItem( HierarchyItem::SlotProtected, itemSlots, 0, i18n( "protected" ),
TQString(), TQString() );
itemPublic = new HierarchyItem( HierarchyItem::SlotPublic, itemSlots, 0, i18n( "public" ),
TQString(), TQString() );
TQValueList<MetaDataBase::Function> functionList = MetaDataBase::functionList( TQT_TQOBJECT(formWindow) );
TQValueList<MetaDataBase::Function>::Iterator it = --( functionList.end() );
if ( !functionList.isEmpty() && itemFunct ) {
for (;;) {
TQListViewItem *item = 0;
if ( (*it).type == "slot" ) {
if ( (*it).access == "protected" )
item = new HierarchyItem( HierarchyItem::Slot, itemProtected, 0, (*it).function,
TQString(), TQString() );
else if ( (*it).access == "private" )
item = new HierarchyItem( HierarchyItem::Slot, itemPrivate, 0, (*it).function,
TQString(), TQString() );
else // default is public
item = new HierarchyItem( HierarchyItem::Slot, itemPublic, 0, (*it).function,
TQString(), TQString() );
} else {
if ( (*it).access == "protected" )
item = new HierarchyItem( HierarchyItem::Function, itemFunctProt, 0, (*it).function,
TQString(), TQString() );
else if ( (*it).access == "private" )
item = new HierarchyItem( HierarchyItem::Function, itemFunctPriv, 0, (*it).function,
TQString(), TQString() );
else // default is public
item = new HierarchyItem( HierarchyItem::Function, itemFunctPubl, 0, (*it).function,
TQString(), TQString() );
}
item->setPixmap( 0, DesignerEditSlotsPix );
if ( it == functionList.begin() )
break;
--it;
}
}
itemFunct->setOpen( TRUE );
itemFunctPubl->setOpen( fuPub );
itemFunctProt->setOpen( fuProt );
itemFunctPriv->setOpen( fuPriv );
itemSlots->setOpen( TRUE );
itemPublic->setOpen( slPub );
itemProtected->setOpen( slProt );
itemPrivate->setOpen( slPriv );
}
void FormDefinitionView::setCurrent( TQWidget * )
{
}
void FormDefinitionView::objectClicked( TQListViewItem *i )
{
if ( !i )
return;
if ( (i->rtti() == HierarchyItem::Slot) || (i->rtti() == HierarchyItem::Function) )
{
formWindow->clearSelection(false);
formWindow->mainWindow()->part()->emitEditFunction(formWindow->fileName(), i->text( 0 ));
}
// formWindow->mainWindow()->editFunction( i->text( 0 ) );
}
static HierarchyItem::Type getChildType( int type )
{
switch ( (HierarchyItem::Type)type ) {
case HierarchyItem::Widget:
qWarning( "getChildType: Inserting childs dynamically to Widget or SlotParent is not allowed!" );
break;
case HierarchyItem::SlotParent:
case HierarchyItem::SlotPublic:
case HierarchyItem::SlotProtected:
case HierarchyItem::SlotPrivate:
case HierarchyItem::Slot:
return HierarchyItem::Slot;
case HierarchyItem::DefinitionParent:
case HierarchyItem::Definition:
return HierarchyItem::Definition;
case HierarchyItem::Event:
case HierarchyItem::EventFunction:
return HierarchyItem::Event;
case HierarchyItem::FunctParent:
case HierarchyItem::FunctPublic:
case HierarchyItem::FunctProtected:
case HierarchyItem::FunctPrivate:
case HierarchyItem::Function:
return HierarchyItem::Function;
case HierarchyItem::VarParent:
case HierarchyItem::VarPublic:
case HierarchyItem::VarProtected:
case HierarchyItem::VarPrivate:
case HierarchyItem::Variable:
return HierarchyItem::Variable;
}
return (HierarchyItem::Type)type;
}
void HierarchyList::insertEntry( TQListViewItem *i, const TQPixmap &pix, const TQString &s )
{
TQListViewItem *after = i->firstChild();
while ( after && after->nextSibling() )
after = after->nextSibling();
HierarchyItem *item = new HierarchyItem( getChildType( i->rtti() ), i, after, s,
TQString(), TQString() );
if ( !pix.isNull() )
item->setPixmap( 0, pix );
item->setRenameEnabled( 0, TRUE );
setCurrentItem( item );
ensureItemVisible( item );
tqApp->processEvents();
newItem = item;
item->startRename( 0 );
}
void FormDefinitionView::contentsMouseDoubleClickEvent( TQMouseEvent *e )
{
TQListViewItem *i = itemAt( contentsToViewport( e->pos() ) );
if ( !i )
return;
if ( i->rtti() == HierarchyItem::SlotParent || i->rtti() == HierarchyItem::FunctParent ||
i->rtti() == HierarchyItem::VarParent )
return;
HierarchyItem::Type t = getChildType( i->rtti() );
if ( (int)t == i->rtti() )
i = i->parent();
if ( formWindow->project()->isCpp() )
switch( i->rtti() ) {
case HierarchyItem::FunctPublic:
execFunctionDialog( "public", "function", TRUE );
break;
case HierarchyItem::FunctProtected:
execFunctionDialog( "protected", "function", TRUE );
break;
case HierarchyItem::FunctPrivate:
execFunctionDialog( "private", "function", TRUE );
break;
case HierarchyItem::SlotPublic:
execFunctionDialog( "public", "slot", TRUE );
break;
case HierarchyItem::SlotProtected:
execFunctionDialog( "protected", "slot", TRUE );
break;
case HierarchyItem::SlotPrivate:
execFunctionDialog( "private", "slot", TRUE );
break;
case HierarchyItem::VarPublic:
case HierarchyItem::VarProtected:
case HierarchyItem::VarPrivate: {
VariableDialog varDia( formWindow, this );
TQListViewItem *i = selectedItem();
if ( i )
varDia.setCurrentItem( i->text( 0 ) );
varDia.exec();
break;
}
default:
insertEntry( i );
} else
insertEntry( i );
}
void FormDefinitionView::execFunctionDialog( const TQString &access, const TQString &type, bool addFunc )
{
FormFile *formFile = formWindow->formFile();
if ( !formFile || !formFile->isUihFileUpToDate() )
return;
// refresh the functions list in the metadatabase
SourceEditor *editor = formFile->editor();
if ( editor )
editor->refresh( TRUE );
EditFunctions dlg( this, formWindow );
if ( addFunc )
dlg.functionAdd( access, type );
dlg.exec();
}
void FormDefinitionView::showRMBMenu( TQListViewItem *i, const TQPoint &pos )
{
if ( !i )
return;
const int EDIT = 1;
const int NEW = 2;
const int DEL = 3;
const int PROPS = 4;
const int GOIMPL = 5;
TQPopupMenu menu;
bool insertDelete = FALSE;
if ( i->rtti() == HierarchyItem::FunctParent || i->rtti() == HierarchyItem::SlotParent ||
i->rtti() == HierarchyItem::VarParent ) {
menu.insertItem( SmallIcon( "designer_editslots.png" , KDevDesignerPartFactory::instance()), i18n( "Edit..." ), EDIT );
} else
menu.insertItem( SmallIcon( "designer_filenew.png" , KDevDesignerPartFactory::instance()), i18n( "New..." ), NEW );
if ( i->rtti() == HierarchyItem::DefinitionParent || i->rtti() == HierarchyItem::Variable ||
i->rtti() == HierarchyItem::Definition ) {
menu.insertItem( SmallIcon( "designer_editslots.png" , KDevDesignerPartFactory::instance()), i18n( "Edit..." ), EDIT );
}
if ( i->rtti() == HierarchyItem::Function || i->rtti() == HierarchyItem::Slot ) {
if ( formWindow->project()->isCpp() )
menu.insertItem( SmallIcon( "designer_editslots.png" , KDevDesignerPartFactory::instance()), i18n( "Properties" ), PROPS );
if ( MetaDataBase::hasEditor( formWindow->project()->language() ) )
menu.insertItem( i18n( "Goto Implementation" ), GOIMPL );
insertDelete = TRUE;
}
if ( insertDelete || i->rtti() == HierarchyItem::Variable ||
i->rtti() == HierarchyItem::Function || i->rtti() == HierarchyItem::Slot ||
i->rtti() == HierarchyItem::Definition ) {
menu.insertSeparator();
menu.insertItem( SmallIcon( "designer_editcut.png" , KDevDesignerPartFactory::instance()), i18n( "Delete" ), DEL );
}
popupOpen = TRUE;
int res = menu.exec( pos );
popupOpen = FALSE;
if ( res == -1 )
return;
if ( res == EDIT ) {
switch( i->rtti() ) {
case HierarchyItem::FunctParent:
execFunctionDialog( "public", "function", FALSE );
break;
case HierarchyItem::SlotParent:
execFunctionDialog( "public", "slot", FALSE );
break;
case HierarchyItem::VarParent:
case HierarchyItem::VarPublic:
case HierarchyItem::VarProtected:
case HierarchyItem::VarPrivate:
case HierarchyItem::Variable: {
VariableDialog varDia( formWindow, this );
TQListViewItem *i = selectedItem();
if ( i )
varDia.setCurrentItem( i->text( 0 ) );
if ( varDia.exec() == TQDialog::Accepted )
formWindow->commandHistory()->setModified( TRUE );
break;
}
case HierarchyItem::Definition:
case HierarchyItem::DefinitionParent:
LanguageInterface *lIface = MetaDataBase::languageInterface( formWindow->project()->language() );
if ( !lIface )
return;
if ( i->rtti() == HierarchyItem::Definition )
i = i->parent();
ListEditor dia( this, 0, TRUE );
dia.setCaption( i18n( "Edit %1" ).tqarg( i->text( 0 ) ) );
TQStringList entries = lIface->definitionEntries( i->text( 0 ), MainWindow::self->designerInterface() );
dia.setList( entries );
dia.exec();
Command *cmd = new EditDefinitionsCommand( i18n( "Edit %1" ).tqarg( i->text( 0 )), formWindow,
lIface, i->text( 0 ), dia.items() );
formWindow->commandHistory()->addCommand( cmd );
cmd->execute();
}
} else if ( res == NEW ) {
HierarchyItem::Type t = getChildType( i->rtti() );
if ( (int)t == i->rtti() )
i = i->parent();
switch( i->rtti() ) {
case HierarchyItem::SlotPublic:
execFunctionDialog( "public", "slot", TRUE );
break;
case HierarchyItem::SlotProtected:
execFunctionDialog( "protected", "slot", TRUE );
break;
case HierarchyItem::SlotPrivate:
execFunctionDialog( "private" , "slot", TRUE );
break;
case HierarchyItem::FunctPublic:
execFunctionDialog( "public", "function", TRUE );
break;
case HierarchyItem::FunctProtected:
execFunctionDialog( "protected", "function", TRUE );
break;
case HierarchyItem::FunctPrivate:
execFunctionDialog( "private" , "function", TRUE );
break;
default:
insertEntry( i );
}
} else if ( res == DEL ) {
if ( i->rtti() == HierarchyItem::Slot || i->rtti() == HierarchyItem::Function ) {
TQCString funct( MetaDataBase::normalizeFunction( i->text( 0 ) ).latin1() );
Command *cmd = new RemoveFunctionCommand( i18n( "Remove Function" ), formWindow, funct,
TQString(), TQString(), TQString(),
TQString(), formWindow->project()->language() );
formWindow->commandHistory()->addCommand( cmd );
cmd->execute();
formWindow->mainWindow()->objectHierarchy()->updateFormDefinitionView();
} else if ( i->rtti() == HierarchyItem::Variable ) {
Command *cmd = new RemoveVariableCommand( i18n( "Remove Variable" ), formWindow,
i->text( 0 ) );
formWindow->commandHistory()->addCommand( cmd );
cmd->execute();
} else {
TQListViewItem *p = i->parent();
delete i;
save( p, 0 );
}
} else if ( res == PROPS ) {
if ( i->rtti() == HierarchyItem::Slot ||
i->rtti() == HierarchyItem::Function ) {
EditFunctions dlg( this, formWindow );
dlg.setCurrentFunction( MetaDataBase::normalizeFunction( i->text( 0 ) ) );
dlg.exec();
}
} else if ( res == GOIMPL ) {
if ( i->rtti() == HierarchyItem::Slot ||
i->rtti() == HierarchyItem::Function ) {
formWindow->clearSelection(false);
formWindow->mainWindow()->part()->emitEditFunction(formWindow->fileName(), i->text( 0 ));
// formWindow->mainWindow()->editFunction( i->text( 0 ) );
}
}
}
void FormDefinitionView::renamed( TQListViewItem *i )
{
if ( newItem == i )
newItem = 0;
if ( !i->parent() )
return;
save( i->parent(), i );
}
void FormDefinitionView::save( TQListViewItem *p, TQListViewItem *i )
{
if ( i && i->text( 0 ).isEmpty() ) {
delete i;
return;
}
if ( i && i->rtti() == HierarchyItem::Variable ) {
i->setRenameEnabled( 0, FALSE );
TQString varName = i->text( 0 );
varName = varName.simplifyWhiteSpace();
if ( varName[(int)varName.length() - 1] != ';' )
varName += ";";
if ( MetaDataBase::hasVariable( TQT_TQOBJECT(formWindow), varName ) ) {
TQMessageBox::information( this, i18n( "Edit Variables" ),
i18n( "This variable has already been declared." ) );
} else {
if ( p->rtti() == HierarchyItem::VarPublic )
addVariable( varName, "public" );
else if ( p->rtti() == HierarchyItem::VarProtected )
addVariable( varName, "protected" );
else if ( p->rtti() == HierarchyItem::VarPrivate )
addVariable( varName, "private" );
}
} else {
LanguageInterface *lIface = MetaDataBase::languageInterface( formWindow->project()->language() );
if ( !lIface )
return;
TQStringList lst;
i = p->firstChild();
while ( i ) {
lst << i->text( 0 );
i = i->nextSibling();
}
Command *cmd = new EditDefinitionsCommand( i18n( "Edit %1" ).tqarg( p->text( 0 ) ), formWindow,
lIface, p->text( 0 ), lst );
formWindow->commandHistory()->addCommand( cmd );
cmd->execute();
}
}
void FormDefinitionView::addVariable( const TQString &varName, const TQString &access )
{
Command *cmd = new AddVariableCommand( i18n( "Add Variable" ), formWindow,
varName, access );
formWindow->commandHistory()->addCommand( cmd );
cmd->execute();
}
// ------------------------------------------------------------
HierarchyView::HierarchyView( TQWidget *parent )
: TQTabWidget( parent, 0, WStyle_Customize | WStyle_NormalBorder | WStyle_Title |
WStyle_Tool |WStyle_MinMax | WStyle_SysMenu )
{
formwindow = 0;
editor = 0;
listview = new HierarchyList( this, formWindow() );
fView = new FormDefinitionView( this, formWindow() );
if ( !MainWindow::self->singleProjectMode() ) {
addTab( listview, i18n( "Objects" ) );
setTabToolTip( listview, i18n( "List of all widgets and objects of the current form in hierarchical order" ) );
addTab( fView, i18n( "Members" ) );
setTabToolTip( fView, i18n( "List of all members of the current form" ) );
} else {
listview->hide();
fView->hide();
}
if ( !classBrowserInterfaceManager ) {
classBrowserInterfaceManager =
new TQPluginManager<ClassBrowserInterface>( IID_ClassBrowser, TQApplication::libraryPaths(),
MainWindow::self->pluginDirectory() );
}
classBrowsers = new TQMap<TQString, ClassBrowser>();
TQStringList langs = MetaDataBase::languages();
for ( TQStringList::Iterator it = langs.begin(); it != langs.end(); ++it ) {
TQInterfacePtr<ClassBrowserInterface> ciface = 0;
classBrowserInterfaceManager->queryInterface( *it, &ciface );
if ( ciface ) {
ClassBrowser cb( ciface->createClassBrowser( this ), ciface );
addTab( cb.lv, i18n( "Class Declarations" ) );
setTabToolTip( cb.lv, i18n( "List of all classes and its declarations of the current source file" ) );
ciface->onClick( TQT_TQOBJECT(this), TQT_SLOT( jumpTo( const TQString &, const TQString &, int ) ) );
classBrowsers->insert( *it, cb );
setTabEnabled( cb.lv, FALSE );
}
}
}
HierarchyView::~HierarchyView()
{
}
void HierarchyView::clear()
{
listview->clear();
fView->clear();
for ( TQMap<TQString, ClassBrowser>::Iterator it = classBrowsers->begin();
it != classBrowsers->end(); ++it ) {
(*it).iface->clear();
}
}
void HierarchyView::setFormWindow( FormWindow *fw, TQObject *o )
{
bool fake = fw && qstrcmp( fw->name(), "qt_fakewindow" ) == 0;
if ( fw == 0 || o == 0 ) {
listview->clear();
fView->clear();
listview->setFormWindow( fw );
fView->setFormWindow( fw );
formwindow = 0;
editor = 0;
}
setTabEnabled( listview, TRUE );
setTabEnabled( fView, fw && fw->project()->isCpp() );
if ( fw == formwindow ) {
if ( fw ) {
if ( !fake )
listview->setCurrent( TQT_TQOBJECT(o) );
else
listview->clear();
if ( MainWindow::self->qWorkspace()->activeWindow() == fw )
showPage( listview );
else if ( fw->project()->isCpp() )
showPage( fView );
else
showClasses( fw->formFile()->editor() );
}
}
formwindow = fw;
if ( !fake ) {
listview->setFormWindow( fw );
} else {
listview->setFormWindow( 0 );
listview->clear();
}
fView->setFormWindow( fw );
if ( !fake ) {
listview->setup();
listview->setCurrent( TQT_TQOBJECT(o) );
}
fView->setup();
for ( TQMap<TQString, ClassBrowser>::Iterator it = classBrowsers->begin();
it != classBrowsers->end(); ++it ) {
(*it).iface->clear();
setTabEnabled( (*it).lv, fw && !fw->project()->isCpp() );
}
if ( MainWindow::self->qWorkspace()->activeWindow() == fw )
showPage( listview );
else if ( fw && fw->project()->isCpp() )
showPage( fView );
else if ( fw )
showClasses( fw->formFile()->editor() );
editor = 0;
}
void HierarchyView::showClasses( SourceEditor *se )
{
if ( !se->object() )
return;
lastSourceEditor = se;
TQTimer::singleShot( 100, this, TQT_SLOT( showClassesTimeout() ) );
}
void HierarchyView::showClassesTimeout()
{
if ( !lastSourceEditor )
return;
SourceEditor *se = (SourceEditor*)lastSourceEditor;
if ( !se->object() )
return;
if ( se->formWindow() && se->formWindow()->project()->isCpp() ) {
setFormWindow( se->formWindow(), TQT_TQOBJECT(se->formWindow()->currentWidget()) );
MainWindow::self->propertyeditor()->setWidget( TQT_TQOBJECT(se->formWindow()->currentWidget()),
se->formWindow() );
return;
}
setTabEnabled( listview, !!se->formWindow() && !se->formWindow()->isFake() );
setTabEnabled( fView, FALSE );
formwindow = 0;
listview->setFormWindow( 0 );
fView->setFormWindow( 0 );
listview->clear();
fView->clear();
if ( !se->formWindow() )
MainWindow::self->propertyeditor()->setWidget( 0, 0 );
editor = se;
for ( TQMap<TQString, ClassBrowser>::Iterator it = classBrowsers->begin();
it != classBrowsers->end(); ++it ) {
if ( it.key() == se->project()->language() ) {
(*it).iface->update( se->text() );
setTabEnabled( (*it).lv, TRUE );
showPage( (*it).lv );
} else {
setTabEnabled( (*it).lv, FALSE );
(*it).iface->clear();
}
}
}
void HierarchyView::updateClassBrowsers()
{
if ( !editor )
return;
for ( TQMap<TQString, ClassBrowser>::Iterator it = classBrowsers->begin();
it != classBrowsers->end(); ++it ) {
if ( it.key() == editor->project()->language() )
(*it).iface->update( editor->text() );
else
(*it).iface->clear();
}
}
FormWindow *HierarchyView::formWindow() const
{
return formwindow;
}
void HierarchyView::closeEvent( TQCloseEvent *e )
{
emit hidden();
e->accept();
}
void HierarchyView::widgetInserted( TQWidget * )
{
listview->setup();
}
void HierarchyView::widgetRemoved( TQWidget * )
{
listview->setup();
}
void HierarchyView::widgetsInserted( const TQWidgetList & )
{
listview->setup();
}
void HierarchyView::widgetsRemoved( const TQWidgetList & )
{
listview->setup();
}
void HierarchyView::namePropertyChanged( TQWidget *w, const TQVariant & )
{
TQWidget *w2 = w;
if ( ::tqqt_cast<TQMainWindow*>(w) )
w2 = ( (TQMainWindow*)w )->centralWidget();
listview->changeNameOf( TQT_TQOBJECT(w2), w->name() );
}
void HierarchyView::databasePropertyChanged( TQWidget *w, const TQStringList& info )
{
#ifndef TQT_NO_SQL
TQString i = info.join( "." );
listview->changeDatabaseOf( TQT_TQOBJECT(w), i );
#endif
}
void HierarchyView::tabsChanged( TQTabWidget * )
{
listview->setup();
}
void HierarchyView::pagesChanged( TQWizard * )
{
listview->setup();
}
void HierarchyView::rebuild()
{
listview->setup();
}
void HierarchyView::closed( FormWindow *fw )
{
if ( fw == formwindow ) {
listview->clear();
fView->clear();
}
}
void HierarchyView::updateFormDefinitionView()
{
fView->setup();
}
void HierarchyView::jumpTo( const TQString &func, const TQString &clss, int type )
{
if ( !editor )
return;
if ( type == ClassBrowserInterface::Class )
editor->setClass( func );
else
editor->setFunction( func, clss );
}
HierarchyView::ClassBrowser::ClassBrowser( TQListView *l, ClassBrowserInterface *i )
: lv( l ), iface( i )
{
}
HierarchyView::ClassBrowser::~ClassBrowser()
{
}
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