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tdesdk/umbrello/umbrello/uml.cpp

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/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* copyright (C) 2002-2006 *
* Umbrello UML Modeller Authors <uml-devel@uml.sf.net> *
***************************************************************************/
// own header
#include "uml.h"
// qt includes
#include <tqclipboard.h>
#include <tqpopupmenu.h>
#include <tqtimer.h>
#include <tqwidgetstack.h>
#include <tqslider.h>
#include <tqregexp.h>
#include <tqtoolbutton.h>
// kde includes
#include <kaction.h>
#include <kapplication.h>
#include <tdeconfig.h>
#include <kcursor.h>
#include <kdebug.h>
#include <tdefiledialog.h>
#include <kiconloader.h>
#include <klocale.h>
#include <kprinter.h>
#include <kmenubar.h>
#include <kmessagebox.h>
#include <kstandarddirs.h>
#include <kstatusbar.h>
#include <ktip.h>
#include <ktabwidget.h>
#include <ktoolbarbutton.h>
#include <kpopupmenu.h>
// app includes
#include "aligntoolbar.h"
#include "codeimport/classimport.h"
#include "docwindow.h"
#include "codegenerator.h"
#include "codegenerationpolicy.h"
#include "codegenerators/codegenfactory.h"
#include "codegenerators/codegenpolicyext.h"
#include "optionstate.h"
#include "widget_utils.h"
#include "umldoc.h"
#include "umllistview.h"
#include "umlviewlist.h"
#include "worktoolbar.h"
#ifdef HAVE_DOT
# include "autotqlayout/autolayoutdlg.h" //dimitri
#endif
#include "model_utils.h"
#include "clipboard/umlclipboard.h"
#include "dialogs/classwizard.h"
#include "dialogs/codegenerationwizard.h"
#include "dialogs/codeviewerdialog.h"
#include "dialogs/diagramprintpage.h"
#include "refactoring/refactoringassistant.h"
#include "codegenerators/simplecodegenerator.h"
#include "umlviewimageexporter.h"
#include "umlviewimageexporterall.h"
#include "kplayerslideraction.h"
#include "configurable.h"
#include "cmdlineexportallviewsevent.h"
#include "docgenerators/docbookgenerator.h"
#include "docgenerators/xhtmlgenerator.h"
UMLApp::UMLApp(TQWidget* , const char* name):KDockMainWindow(0, name) {
s_instance = this;
m_pDocWindow = 0;
m_config = kapp->config();
m_listView = 0;
m_langSelect = NULL;
m_zoomSelect = NULL;
m_loading = false;
m_clipTimer = 0;
m_copyTimer = 0;
m_codegen = 0;
m_policyext = 0;
m_commoncodegenpolicy = 0;
m_xhtmlGenerator = 0;
m_activeLanguage = Uml::pl_Reserved;
///////////////////////////////////////////////////////////////////
// call inits to invoke all other construction parts
readOptionState();
m_doc = new UMLDoc();
m_doc->init();
initActions(); //now calls initStatusBar() because it is affected by setupGUI()
initView();
initClip();
readOptions();
///////////////////////////////////////////////////////////////////
// disable actions at startup
fileSave->setEnabled(true);
fileSaveAs->setEnabled(true);
enablePrint(false);
editCut->setEnabled(false);
editCopy->setEnabled(false);
editPaste->setEnabled(false);
editUndo->setEnabled(false);
editRedo->setEnabled(false);
//get a reference to the Code->Active Language and to the Diagram->Zoom menu
TQPopupMenu* menu = findMenu( menuBar(), TQString("code") );
m_langSelect = findMenu( menu, TQString("active_lang_menu") );
//in case langSelect hasn't been initialized we create the Popup menu.
//it will be hidden, but at least we wont crash if someone takes the entry away from the ui.rc file
if (m_langSelect == NULL) {
m_langSelect = new TQPopupMenu(this);
}
menu = findMenu( menuBar(), TQString("views") );
m_zoomSelect = findMenu( menu, TQString("zoom_menu") );
//in case zoomSelect hasn't been initialized we create the Popup menu.
//it will be hidden, but at least we wont crash if some one takes the entry away from the ui.rc file
if (m_zoomSelect == NULL) {
m_zoomSelect = new TQPopupMenu(this);
}
//connect zoomSelect menu
m_zoomSelect->setCheckable(true);
connect(m_zoomSelect,TQT_SIGNAL(aboutToShow()),this,TQT_SLOT(setupZoomMenu()));
connect(m_zoomSelect,TQT_SIGNAL(activated(int)),this,TQT_SLOT(setZoom(int)));
m_refactoringAssist = 0L;
m_commoncodegenpolicy = new CodeGenerationPolicy(m_config);
m_imageExporterAll = new UMLViewImageExporterAll();
}
UMLApp::~UMLApp() {
delete m_imageExporterAll;
delete m_clipTimer;
delete m_copyTimer;
delete m_statusLabel;
delete m_refactoringAssist;
}
UMLApp* UMLApp::app()
{
return s_instance;
}
void UMLApp::initActions() {
fileNew = KStdAction::openNew(TQT_TQOBJECT(this), TQT_SLOT(slotFileNew()), actionCollection());
fileOpen = KStdAction::open(TQT_TQOBJECT(this), TQT_SLOT(slotFileOpen()), actionCollection());
fileOpenRecent = KStdAction::openRecent(TQT_TQOBJECT(this), TQT_SLOT(slotFileOpenRecent(const KURL&)), actionCollection());
fileSave = KStdAction::save(TQT_TQOBJECT(this), TQT_SLOT(slotFileSave()), actionCollection());
fileSaveAs = KStdAction::saveAs(TQT_TQOBJECT(this), TQT_SLOT(slotFileSaveAs()), actionCollection());
fileClose = KStdAction::close(TQT_TQOBJECT(this), TQT_SLOT(slotFileClose()), actionCollection());
filePrint = KStdAction::print(TQT_TQOBJECT(this), TQT_SLOT(slotFilePrint()), actionCollection());
fileQuit = KStdAction::quit(TQT_TQOBJECT(this), TQT_SLOT(slotFileQuit()), actionCollection());
editUndo = KStdAction::undo(TQT_TQOBJECT(this), TQT_SLOT(slotEditUndo()), actionCollection());
editRedo = KStdAction::redo(TQT_TQOBJECT(this), TQT_SLOT(slotEditRedo()), actionCollection());
editCut = KStdAction::cut(TQT_TQOBJECT(this), TQT_SLOT(slotEditCut()), actionCollection());
editCopy = KStdAction::copy(TQT_TQOBJECT(this), TQT_SLOT(slotEditCopy()), actionCollection());
editPaste = KStdAction::paste(TQT_TQOBJECT(this), TQT_SLOT(slotEditPaste()), actionCollection());
createStandardStatusBarAction();
setStandardToolBarMenuEnabled(true);
selectAll = KStdAction::selectAll(TQT_TQOBJECT(this), TQT_SLOT( slotSelectAll() ), actionCollection());
fileExportDocbook = new KAction(i18n("&Export model to DocBook"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotFileExportDocbook() ),
actionCollection(), "file_export_docbook");
fileExportXhtml = new KAction(i18n("&Export model to XHTML"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotFileExportXhtml() ),
actionCollection(), "file_export_xhtml");
classWizard = new KAction(i18n("&New Class Wizard..."),0,TQT_TQOBJECT(this),TQT_SLOT(slotClassWizard()),
actionCollection(),"class_wizard");
new KAction(i18n("&Add Default Datatypes for Active Language"), 0, TQT_TQOBJECT(this),
TQT_SLOT(slotAddDefaultDatatypes()), actionCollection(), "create_default_datatypes");
preferences = KStdAction::preferences(TQT_TQOBJECT(this), TQT_SLOT( slotPrefs() ), actionCollection());
genWizard = new KAction(i18n("&Code Generation Wizard..."),0,TQT_TQOBJECT(this),TQT_SLOT(generationWizard()),
actionCollection(),"generation_wizard");
genAll = new KAction(i18n("&Generate All Code"),0,TQT_TQOBJECT(this),TQT_SLOT(generateAllCode()),
actionCollection(),"generate_all");
importClasses = new KAction(i18n("&Import Classes..."), SmallIconSet("source_cpp"), 0,
TQT_TQOBJECT(this),TQT_SLOT(slotImportClasses()), actionCollection(),"import_class");
fileNew->setToolTip(i18n("Creates a new document"));
fileOpen->setToolTip(i18n("Opens an existing document"));
fileOpenRecent->setToolTip(i18n("Opens a recently used file"));
fileSave->setToolTip(i18n("Saves the document"));
fileSaveAs->setToolTip(i18n("Saves the document as..."));
fileClose->setToolTip(i18n("Closes the document"));
filePrint ->setToolTip(i18n("Prints out the document"));
fileQuit->setToolTip(i18n("Quits the application"));
fileExportDocbook->setToolTip(i18n("Exports the model to the docbook format"));
fileExportXhtml->setToolTip(i18n("Exports the model to the XHTML format"));
editCut->setToolTip(i18n("Cuts the selected section and puts it to the clipboard"));
editCopy->setToolTip(i18n("Copies the selected section to the clipboard"));
editPaste->setToolTip(i18n("Pastes the contents of the clipboard"));
preferences->setToolTip( i18n( "Set the default program preferences") );
deleteSelectedWidget = new KAction( i18n("Delete &Selected"),
SmallIconSet("editdelete"),
KShortcut(TQt::Key_Delete), TQT_TQOBJECT(this),
TQT_SLOT( slotDeleteSelectedWidget() ), actionCollection(),
"delete_selected" );
// The different views
newDiagram = new KActionMenu(0, SmallIconSet("filenew"), actionCollection(), "new_view");
classDiagram = new KAction( i18n( "&Class Diagram..." ), SmallIconSet("umbrello_diagram_class"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotClassDiagram() ), actionCollection(), "new_class_diagram" );
#if defined (HAVE_DOT)
autolayout = new KAction(i18n("&Autolayout..."),0,0,TQT_TQOBJECT(this),TQT_SLOT(slotAutolayout()),
actionCollection(),"autolayout");
#endif
sequenceDiagram= new KAction( i18n( "&Sequence Diagram..." ), SmallIconSet("umbrello_diagram_sequence"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotSequenceDiagram() ), actionCollection(), "new_sequence_diagram" );
collaborationDiagram = new KAction( i18n( "C&ollaboration Diagram..." ), SmallIconSet("umbrello_diagram_collaboration"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotCollaborationDiagram() ), actionCollection(), "new_collaboration_diagram" );
useCaseDiagram= new KAction( i18n( "&Use Case Diagram..." ), SmallIconSet("umbrello_diagram_usecase"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotUseCaseDiagram() ), actionCollection(), "new_use_case_diagram" );
stateDiagram= new KAction( i18n( "S&tate Diagram..." ), SmallIconSet("umbrello_diagram_state"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotStateDiagram() ), actionCollection(), "new_state_diagram" );
activityDiagram= new KAction( i18n( "&Activity Diagram..." ), SmallIconSet("umbrello_diagram_activity"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotActivityDiagram() ), actionCollection(), "new_activity_diagram" );
componentDiagram = new KAction( i18n("Co&mponent Diagram..."), SmallIconSet("umbrello_diagram_component"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotComponentDiagram() ), actionCollection(),
"new_component_diagram" );
deploymentDiagram = new KAction( i18n("&Deployment Diagram..."), SmallIconSet("umbrello_diagram_deployment"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotDeploymentDiagram() ), actionCollection(),
"new_deployment_diagram" );
entityRelationshipDiagram = new KAction( i18n("&Entity Relationship Diagram..."), SmallIconSet("umbrello_diagram_entityrelationship"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotEntityRelationshipDiagram() ), actionCollection(),
"new_entityrelationship_diagram" );
viewClearDiagram = new KAction(i18n("&Clear Diagram"), SmallIconSet("editclear"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotCurrentViewClearDiagram() ), actionCollection(), "view_clear_diagram");
viewSnapToGrid = new KToggleAction(i18n("&Snap to Grid"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotCurrentViewToggleSnapToGrid() ), actionCollection(), "view_snap_to_grid");
viewShowGrid = new KToggleAction(i18n("S&how Grid"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotCurrentViewToggleShowGrid() ), actionCollection(), "view_show_grid");
#if (TDE_VERSION_MINOR>=3) && (TDE_VERSION_MAJOR>=3)
viewShowGrid->setCheckedState(i18n("&Hide Grid"));
#endif
deleteDiagram = new KAction(i18n("&Delete"), SmallIconSet("editdelete"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotDeleteDiagram() ), actionCollection(), "view_delete");
viewExportImage = new KAction(i18n("&Export as Picture..."), SmallIconSet("image"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotCurrentViewExportImage() ), actionCollection(), "view_export_image");
viewExportImageAll = new KAction(i18n("Export &All Diagrams as Pictures..."), SmallIconSet("image"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotAllViewsExportImage() ), actionCollection(), "view_export_image_all");
viewProperties = new KAction(i18n("&Properties"), SmallIconSet("info"), 0,
TQT_TQOBJECT(this), TQT_SLOT( slotCurrentViewProperties() ), actionCollection(), "view_properties");
viewSnapToGrid->setChecked(false);
viewShowGrid->setChecked(false);
viewClearDiagram->setEnabled(false);
viewSnapToGrid->setEnabled(false);
viewShowGrid->setEnabled(false);
deleteDiagram->setEnabled(false);
viewExportImage->setEnabled(false);
viewProperties->setEnabled(false);
zoomAction = new KPlayerPopupSliderAction(i18n("&Zoom Slider"), "viewmag", Key_F9,
TQT_TQOBJECT(this), TQT_SLOT(slotZoomSliderMoved(int)),
actionCollection(), "popup_zoom");
zoom100Action = new KAction(i18n( "Z&oom to 100%" ), "viewmag1", 0,
TQT_TQOBJECT(this), TQT_SLOT( slotZoom100() ), actionCollection(),
"zoom100");
KStdAction::tipOfDay( TQT_TQOBJECT(this), TQT_SLOT( tipOfTheDay() ), actionCollection() );
TQString moveTabLeftString = i18n("&Move Tab Left");
TQString moveTabRightString = i18n("&Move Tab Right");
moveTabLeft = new KAction(TQApplication::reverseLayout() ? moveTabRightString : moveTabLeftString,
TQApplication::reverseLayout() ? "forward" : "back",
TQApplication::reverseLayout() ? TQt::CTRL+TQt::SHIFT+TQt::Key_Right : TQt::CTRL+TQt::SHIFT+TQt::Key_Left,
TQT_TQOBJECT(this), TQT_SLOT(slotMoveTabLeft()), actionCollection(),
"move_tab_left");
moveTabRight = new KAction(TQApplication::reverseLayout() ? moveTabLeftString : moveTabRightString,
TQApplication::reverseLayout() ? "back" : "forward",
TQApplication::reverseLayout() ? TQt::CTRL+TQt::SHIFT+TQt::Key_Left : TQt::CTRL+TQt::SHIFT+TQt::Key_Right,
TQT_TQOBJECT(this), TQT_SLOT(slotMoveTabRight()), actionCollection(),
"move_tab_right");
TQString selectTabLeftString = i18n("Select Diagram on Left");
TQString selectTabRightString = i18n("Select Diagram on Right");
changeTabLeft = new KAction(TQApplication::reverseLayout() ? selectTabRightString : selectTabLeftString,
TQApplication::reverseLayout() ? TQt::SHIFT+TQt::Key_Right : TQt::SHIFT+TQt::Key_Left,
TQT_TQOBJECT(this), TQT_SLOT(slotChangeTabLeft()), actionCollection(), "previous_tab");
changeTabRight = new KAction(TQApplication::reverseLayout() ? selectTabLeftString : selectTabRightString,
TQApplication::reverseLayout() ? TQt::SHIFT+TQt::Key_Left : TQt::SHIFT+TQt::Key_Right,
TQT_TQOBJECT(this), TQT_SLOT(slotChangeTabRight()), actionCollection(), "next_tab");
initStatusBar(); //call this here because the statusBar is shown/hidden by setupGUI()
// use the absolute path to your umbrelloui.rc file for testing purpose in setupGUI();
#if KDE_IS_VERSION(3,2,90)
setupGUI();
#else
createGUI();
#endif
TQPopupMenu* menu = findMenu( menuBar(), TQString("settings") );
menu->insertItem(i18n("&Windows"), dockHideShowMenu(), -1, 0);
}
void UMLApp::slotZoomSliderMoved(int value) {
int zoom = (int)(value*0.01);
getCurrentView()->setZoom(zoom*zoom);
}
void UMLApp::slotZoom100() {
setZoom(100);
}
void UMLApp::setZoom(int zoom) {
getCurrentView()->setZoom(zoom);
}
void UMLApp::setupZoomMenu() {
m_zoomSelect->clear();
//IMPORTANT: The ID's must match the zoom value (text)
m_zoomSelect->insertItem(i18n(" &33%"),33);
m_zoomSelect->insertItem(i18n(" &50%"),50);
m_zoomSelect->insertItem(i18n(" &75%"),75);
m_zoomSelect->insertItem(i18n("&100%"),100);
m_zoomSelect->insertItem(i18n("1&50%"),150);
m_zoomSelect->insertItem(i18n("&200%"),200);
m_zoomSelect->insertItem(i18n("3&00%"),300);
int zoom = getCurrentView()->currentZoom();
//if current zoom is not a "standard zoom" (because of zoom in / zoom out step
//we add it for information
switch(zoom){
case 33:
case 50:
case 75:
case 100:
case 150:
case 200:
case 300:
break;
default:
m_zoomSelect->insertSeparator();
m_zoomSelect->insertItem(TQString::number(zoom)+" %",zoom);
}
m_zoomSelect->setItemChecked(zoom, true);
}
void UMLApp::initStatusBar() {
m_statusLabel = new KStatusBarLabel( i18n("Ready."), 0, statusBar() );
m_statusLabel->setFixedHeight( m_statusLabel->sizeHint().height() );
m_statusLabel->setFrameStyle( TQFrame::NoFrame | TQFrame::Plain );
m_statusLabel->setMargin( 0 );
m_statusLabel->setLineWidth(0);
statusBar()->addWidget( m_statusLabel, 1, false );
m_statusLabel->setAlignment(TQt::AlignLeft|TQt::AlignVCenter);
connect(m_doc, TQT_SIGNAL( sigWriteToStatusBar(const TQString &) ), this, TQT_SLOT( slotStatusMsg(const TQString &) ));
}
void UMLApp::initView() {
setCaption(m_doc->URL().fileName(),false);
m_view = NULL;
toolsbar = new WorkToolBar(this, "");
toolsbar->setLabel(i18n("Diagram Toolbar"));
addToolBar(toolsbar, TQt::DockTop, false);
m_alignToolBar = new AlignToolBar(this, "");
m_alignToolBar->setLabel(i18n("Alignment Toolbar"));
addToolBar(m_alignToolBar, TQt::DockTop, false);
m_mainDock = createDockWidget("maindock", 0L, 0L, "main dock");
m_newSessionButton = NULL;
m_diagramMenu = NULL;
m_closeDiagramButton = NULL;
Settings::OptionState& optionState = Settings::getOptionState();
if (optionState.generalState.tabdiagrams) {
m_viewStack = NULL;
m_tabWidget = new KTabWidget(m_mainDock, "tab_widget");
#if KDE_IS_VERSION(3,3,89)
m_tabWidget->setAutomaticResizeTabs( true );
#endif
m_newSessionButton = new KToolBarButton("tab_new", 0, m_tabWidget);
m_newSessionButton->setIconSet( SmallIcon( "tab_new" ) );
m_newSessionButton->adjustSize();
m_newSessionButton->setAutoRaise(true);
m_diagramMenu = new KPopupMenu(m_newSessionButton);
m_diagramMenu->insertItem(Widget_Utils::iconSet(Uml::dt_Class), i18n("Class Diagram..."), this, TQT_SLOT(slotClassDiagram()) );
m_diagramMenu->insertItem(Widget_Utils::iconSet(Uml::dt_Sequence), i18n("Sequence Diagram..."), this, TQT_SLOT(slotSequenceDiagram()) );
m_diagramMenu->insertItem(Widget_Utils::iconSet(Uml::dt_Collaboration), i18n("Collaboration Diagram..."), this, TQT_SLOT(slotCollaborationDiagram()) );
m_diagramMenu->insertItem(Widget_Utils::iconSet(Uml::dt_UseCase), i18n("Use Case Diagram..."), this, TQT_SLOT(slotUseCaseDiagram()) );
m_diagramMenu->insertItem(Widget_Utils::iconSet(Uml::dt_State), i18n("State Diagram..."), this, TQT_SLOT(slotStateDiagram()) );
m_diagramMenu->insertItem(Widget_Utils::iconSet(Uml::dt_Activity), i18n("Activity Diagram..."), this, TQT_SLOT(slotActivityDiagram()) );
m_diagramMenu->insertItem(Widget_Utils::iconSet(Uml::dt_Component), i18n("Component Diagram..."), this, TQT_SLOT(slotComponentDiagram()) );
m_diagramMenu->insertItem(Widget_Utils::iconSet(Uml::dt_Deployment), i18n("Deployment Diagram..."), this, TQT_SLOT(slotDeploymentDiagram()) );
m_diagramMenu->insertItem(Widget_Utils::iconSet(Uml::dt_EntityRelationship), i18n("Entity Relationship Diagram..."), this, TQT_SLOT(slotEntityRelationshipDiagram()) );
m_newSessionButton->setPopup(m_diagramMenu);
//FIXME why doesn't this work?
//m_newSessionButton->setPopup(newDiagram->popupMenu());
//m_closeDiagramButton = new KToolBarButton("tab_remove", 0, m_tabWidget);
m_closeDiagramButton = new TQToolButton(m_tabWidget);
m_closeDiagramButton->setIconSet( SmallIcon("tab_remove") );
m_closeDiagramButton->adjustSize();
connect(m_closeDiagramButton, TQT_SIGNAL(clicked()), TQT_SLOT(slotDeleteDiagram()));
connect(m_tabWidget, TQT_SIGNAL(currentChanged(TQWidget*)), TQT_SLOT(slotTabChanged(TQWidget*)));
connect(m_tabWidget, TQT_SIGNAL(contextMenu(TQWidget*,const TQPoint&)), m_doc, TQT_SLOT(slotDiagramPopupMenu(TQWidget*,const TQPoint&)));
m_tabWidget->setCornerWidget( m_newSessionButton, TopLeft );
m_tabWidget->setCornerWidget( m_closeDiagramButton, TopRight );
m_newSessionButton->installEventFilter(this);
m_mainDock->setWidget(m_tabWidget);
}
else
{
m_tabWidget = NULL;
m_viewStack = new TQWidgetStack(m_mainDock, "viewstack");
m_mainDock->setWidget(m_viewStack);
}
m_mainDock->setDockSite(KDockWidget::DockCorner);
m_mainDock->setEnableDocking(KDockWidget::DockNone);
setView(m_mainDock);
setMainDockWidget(m_mainDock);
m_listDock = createDockWidget( "Model", 0L, 0L, i18n("&Tree View") );
m_listView = new UMLListView(m_listDock ,"LISTVIEW");
//m_listView->setSorting(-1);
m_listView->setDocument(m_doc);
m_listView->init();
m_listDock->setWidget(m_listView);
m_listDock->setDockSite(KDockWidget::DockCorner);
m_listDock->manualDock(m_mainDock, KDockWidget::DockLeft, 20);
m_documentationDock = createDockWidget( "Documentation", 0L, 0L, i18n("&Documentation") );
m_pDocWindow = new DocWindow(m_doc, m_documentationDock, "DOCWINDOW");
m_documentationDock->setWidget(m_pDocWindow);
m_documentationDock->setDockSite(KDockWidget::DockCorner);
m_documentationDock->manualDock(m_listDock, KDockWidget::DockBottom, 80);
m_doc->setupSignals();//make sure gets signal from list view
readDockConfig(); //reposition all the DockWindows to their saved positions
}
void UMLApp::openDocumentFile(const KURL& url) {
slotStatusMsg(i18n("Opening file..."));
m_doc->openDocument( url);
fileOpenRecent->addURL( url );
slotStatusMsg(i18n("Ready."));
setCaption(m_doc->URL().fileName(), false);
enablePrint(true);
}
UMLDoc *UMLApp::getDocument() const {
return m_doc;
}
UMLListView* UMLApp::getListView() {
return m_listView;
}
void UMLApp::saveOptions() {
toolBar("mainToolBar")->saveSettings(m_config, "toolbar");
toolsbar->saveSettings(m_config, "workbar");
m_alignToolBar->saveSettings(m_config, "aligntoolbar");
fileOpenRecent->saveEntries(m_config,"Recent Files");
m_config->setGroup( "General Options" );
m_config->writeEntry( "Geometry", size() );
Settings::OptionState& optionState = Settings::getOptionState();
m_config->writeEntry( "undo", optionState.generalState.undo );
m_config->writeEntry( "tabdiagrams", optionState.generalState.tabdiagrams );
m_config->writeEntry( "newcodegen", optionState.generalState.newcodegen );
m_config->writeEntry( "angularlines", optionState.generalState.angularlines );
m_config->writeEntry( "autosave", optionState.generalState.autosave );
m_config->writeEntry( "time", optionState.generalState.time );
m_config->writeEntry( "autosavetime", optionState.generalState.autosavetime );
m_config->writeEntry( "autosavesuffix", optionState.generalState.autosavesuffix );
m_config->writeEntry( "logo", optionState.generalState.logo );
m_config->writeEntry( "loadlast", optionState.generalState.loadlast );
m_config->writeEntry( "diagram", optionState.generalState.diagram );
if( m_doc->URL().fileName() == i18n( "Untitled" ) ) {
m_config -> writeEntry( "lastFile", "" );
} else {
m_config -> writePathEntry( "lastFile", m_doc -> URL().prettyURL() );
}
m_config->writeEntry( "imageMimeType", getImageMimeType() );
m_config->setGroup( "TipOfDay");
optionState.generalState.tip = m_config -> readBoolEntry( "RunOnStart", true );
m_config->writeEntry( "RunOnStart", optionState.generalState.tip );
m_config->setGroup( "UI Options" );
m_config->writeEntry( "useFillColor", optionState.uiState.useFillColor );
m_config->writeEntry( "fillColor", optionState.uiState.fillColor );
m_config->writeEntry( "lineColor", optionState.uiState.lineColor );
m_config->writeEntry( "lineWidth", optionState.uiState.lineWidth );
m_config->writeEntry( "showDocWindow", m_documentationDock->isVisible() );
m_config->writeEntry( "font", optionState.uiState.font );
m_config->setGroup( "Class Options" );
m_config->writeEntry( "showVisibility", optionState.classState.showVisibility );
m_config->writeEntry( "showAtts", optionState.classState.showAtts);
m_config->writeEntry( "showOps", optionState.classState.showOps );
m_config->writeEntry( "showStereoType", optionState.classState.showStereoType );
m_config->writeEntry( "showAttSig", optionState.classState.showAttSig );
m_config->writeEntry( "ShowOpSig", optionState.classState.showOpSig );
m_config->writeEntry( "showPackage", optionState.classState.showPackage );
m_config->writeEntry( "defaultAttributeScope", optionState.classState.defaultAttributeScope);
m_config->writeEntry( "defaultOperationScope", optionState.classState.defaultOperationScope);
m_config -> setGroup( "Code Viewer Options" );
m_config->writeEntry( "height", optionState.codeViewerState.height );
m_config->writeEntry( "width", optionState.codeViewerState.width);
m_config->writeEntry( "font", optionState.codeViewerState.font);
m_config->writeEntry( "fontColor", optionState.codeViewerState.fontColor);
m_config->writeEntry( "paperColor", optionState.codeViewerState.paperColor);
m_config->writeEntry( "selectedColor", optionState.codeViewerState.selectedColor);
m_config->writeEntry( "editBlockColor", optionState.codeViewerState.editBlockColor);
m_config->writeEntry( "nonEditBlockColor", optionState.codeViewerState.nonEditBlockColor);
m_config->writeEntry( "umlObjectBlockColor", optionState.codeViewerState.umlObjectColor);
m_config->writeEntry( "blocksAreHighlighted", optionState.codeViewerState.blocksAreHighlighted);
m_config->writeEntry( "showHiddenBlocks", optionState.codeViewerState.showHiddenBlocks);
m_config->writeEntry( "hiddenColor", optionState.codeViewerState.hiddenColor);
// write the config for a language-specific code gen policy
if (m_policyext)
m_policyext->writeConfig(m_config);
// now write the basic defaults to the m_config file
m_commoncodegenpolicy->writeConfig(m_config);
// next, we record the activeLanguage in the Code Generation Group
if (m_codegen) {
m_config->setGroup("Code Generation");
m_config->writeEntry("activeLanguage", Model_Utils::progLangToString(m_codegen->getLanguage()));
}
}
void UMLApp::readOptions() {
// bar status settings
toolBar("mainToolBar")->applySettings(m_config, "toolbar");
// do config for work toolbar
toolsbar->applySettings(m_config, "workbar");
m_alignToolBar->applySettings(m_config, "aligntoolbar");
fileOpenRecent->loadEntries(m_config,"Recent Files");
m_config->setGroup("General Options");
setImageMimeType(m_config->readEntry("imageMimeType","image/png"));
TQSize tmpTQSize(630,460);
resize( m_config->readSizeEntry("Geometry", & tmpTQSize) );
}
void UMLApp::saveProperties(TDEConfig *_config) {
if(m_doc->URL().fileName()!=i18n("Untitled") && !m_doc->isModified()) {
// saving to tempfile not necessary
} else {
KURL url=m_doc->URL();
_config->writePathEntry("filename", url.url());
_config->writeEntry("modified", m_doc->isModified());
TQString tempname = kapp->tempSaveName(url.url());
TQString tempurl= KURL::encode_string(tempname);
KURL _url(tempurl);
m_doc->saveDocument(_url);
}
}
void UMLApp::readProperties(TDEConfig* _config) {
TQString filename = _config->readPathEntry("filename");
KURL url(filename);
bool modified = _config->readBoolEntry("modified", false);
if(modified) {
bool canRecover;
TQString tempname = kapp->checkRecoverFile(filename, canRecover);
KURL _url(tempname);
if(canRecover) {
m_doc->openDocument(_url);
m_doc->setModified();
enablePrint(true);
setCaption(_url.fileName(),true);
TQFile::remove
(tempname);
} else {
enablePrint(false);
}
} else {
if(!filename.isEmpty()) {
m_doc->openDocument(url);
enablePrint(true);
setCaption(url.fileName(),false);
} else {
enablePrint(false);
}
}
}
bool UMLApp::queryClose() {
writeDockConfig();
return m_doc->saveModified();
}
bool UMLApp::queryExit() {
saveOptions();
m_doc -> closeDocument();
return true;
}
void UMLApp::slotFileNew() {
slotStatusMsg(i18n("Creating new document..."));
if(m_doc->saveModified()) {
setDiagramMenuItemsState(false);
m_doc->newDocument();
setCaption(m_doc->URL().fileName(), false);
fileOpenRecent->setCurrentItem( -1 );
setModified(false);
enablePrint(false);
}
slotUpdateViews();
slotStatusMsg(i18n("Ready."));
}
void UMLApp::slotFileOpen() {
slotStatusMsg(i18n("Opening file..."));
m_loading = true;
if(!m_doc->saveModified()) {
// here saving wasn't successful
} else {
KURL url=KFileDialog::getOpenURL(":open-umbrello-file",
i18n("*.xmi *.xmi.tgz *.xmi.tar.bz2 *.mdl|All Supported Files (*.xmi, *.xmi.tgz, *.xmi.tar.bz2, *.mdl)\n"
"*.xmi|Uncompressed XMI Files (*.xmi)\n"
"*.xmi.tgz|Gzip Compressed XMI Files (*.xmi.tgz)\n"
"*.xmi.tar.bz2|Bzip2 Compressed XMI Files (*.xmi.tar.bz2)\n"
"*.mdl|Rose model files"), this, i18n("Open File"));
if(!url.isEmpty()) {
if(m_doc->openDocument(url))
fileOpenRecent->addURL( url );
enablePrint(true);
setCaption(m_doc->URL().fileName(), false);
}
}
slotUpdateViews();
m_loading = false;
slotStatusMsg(i18n("Ready."));
}
void UMLApp::slotFileOpenRecent(const KURL& url) {
slotStatusMsg(i18n("Opening file..."));
m_loading = true;
KURL oldURL = m_doc->URL();
if(!m_doc->saveModified()) {
// here saving wasn't successful
} else {
if(!m_doc->openDocument(url)) {
fileOpenRecent->removeURL(url);
fileOpenRecent->setCurrentItem( -1 );
} else {
fileOpenRecent->addURL(url);
}
enablePrint(true);
setCaption(m_doc->URL().fileName(), false);
}
m_loading = false;
slotUpdateViews();
slotStatusMsg(i18n("Ready."));
}
void UMLApp::slotFileSave() {
slotStatusMsg(i18n("Saving file..."));
if(m_doc->URL().fileName() == i18n("Untitled"))
slotFileSaveAs();
else
m_doc->saveDocument(m_doc -> URL());
slotStatusMsg(i18n("Ready."));
}
bool UMLApp::slotFileSaveAs()
{
slotStatusMsg(i18n("Saving file with a new filename..."));
bool cont = true;
KURL url;
TQString ext;
while(cont) {
url=KFileDialog::getSaveURL(":save-umbrello-file", i18n("*.xmi|XMI File\n*.xmi.tgz|Gzip Compressed XMI File\n*.xmi.tar.bz2|Bzip2 Compressed XMI File\n*|All Files"), this, i18n("Save As"));
if(url.isEmpty())
cont = false;
else {
TQDir d = url.path(-1);
if(TQFile::exists(d.path())) {
int want_save = KMessageBox::warningContinueCancel(this, i18n("The file %1 exists.\nDo you wish to overwrite it?").arg(url.path()), i18n("Warning"), i18n("Overwrite"));
if(want_save == KMessageBox::Continue)
cont = false;
} else
cont = false;
}
}
if(!url.isEmpty()) {
bool b = m_doc->saveDocument(url);
if (b) {
fileOpenRecent->addURL(url);
setCaption(url.fileName(),m_doc->isModified());
slotStatusMsg(i18n("Ready."));
}
return b;
} else {
slotStatusMsg(i18n("Ready."));
return false;
}
}
void UMLApp::slotFileClose() {
slotStatusMsg(i18n("Closing file..."));
slotFileNew();
}
void UMLApp::slotFilePrint()
{
slotStatusMsg(i18n("Printing..."));
KPrinter printer;
printer.setFullPage(true);
DiagramPrintPage * selectPage = new DiagramPrintPage(0, m_doc);
printer.addDialogPage(selectPage);
TQString msg;
if (printer.setup(this, i18n("Print %1").arg(m_doc->URL().prettyURL()))) {
m_doc -> print(&printer);
}
slotStatusMsg(i18n("Ready."));
}
void UMLApp::slotFileQuit() {
slotStatusMsg(i18n("Exiting..."));
if(m_doc->saveModified()) {
writeDockConfig();
saveOptions();
kapp->quit();
}
slotStatusMsg(i18n("Ready."));
}
void UMLApp::slotFileExportDocbook()
{
DocbookGenerator().generateDocbookForProject();
}
void UMLApp::slotFileExportXhtml()
{
if (m_xhtmlGenerator != 0)
{
return;
}
m_xhtmlGenerator = new XhtmlGenerator();
m_xhtmlGenerator->generateXhtmlForProject();
connect(m_xhtmlGenerator,TQT_SIGNAL(finished()),this,TQT_SLOT(slotXhtmlDocGenerationFinished()));
}
void UMLApp::slotEditUndo() {
m_doc->loadUndoData();
slotStatusMsg(i18n("Ready."));
}
void UMLApp::slotEditRedo() {
m_doc->loadRedoData();
slotStatusMsg(i18n("Ready."));
}
void UMLApp::slotEditCut() {
slotStatusMsg(i18n("Cutting selection..."));
//FIXME bug 59774 this fromview isn't very reliable.
//when cutting diagrams it is set to true even though it shouldn't be
bool fromview = (getCurrentView() && getCurrentView()->getSelectCount());
if ( editCutCopy(fromview) ) {
emit sigCutSuccessful();
slotDeleteSelectedWidget();
m_doc->setModified(true);
}
slotStatusMsg(i18n("Ready."));
}
void UMLApp::slotEditCopy() {
slotStatusMsg(i18n("Copying selection to clipboard..."));
bool fromview = (getCurrentView() && getCurrentView()->getSelectCount());
editCutCopy( fromview );
slotStatusMsg(i18n("Ready."));
m_doc -> setModified( true );
}
void UMLApp::slotEditPaste() {
slotStatusMsg(i18n("Inserting clipboard contents..."));
TQMimeSource* data = TQApplication::clipboard()->data();
UMLClipboard clipboard;
setCursor(KCursor::waitCursor());
if(!clipboard.paste(data)) {
KMessageBox::sorry( this, i18n("Umbrello could not paste the clipboard contents. "
"The objects in the clipboard may be of the wrong "
"type to be pasted here."), i18n("Paste Error") );
}
slotStatusMsg(i18n("Ready."));
setCursor(KCursor::arrowCursor());
editPaste->setEnabled(false);
m_doc -> setModified( true );
}
//Remove these once we stop supporting KDE 3.1
// #if !KDE_IS_VERSION(3,1,90)
void UMLApp::slotViewToolBar() {
slotStatusMsg(i18n("Toggling toolbar..."));
///////////////////////////////////////////////////////////////////
// turn Toolbar on or off
if(!viewToolBar->isChecked()) {
toolBar("mainToolBar")->hide();
} else {
toolBar("mainToolBar")->show();
}
slotStatusMsg(i18n("Ready."));
}
void UMLApp::slotViewStatusBar() {
slotStatusMsg(i18n("Toggle the statusbar..."));
///////////////////////////////////////////////////////////////////
//turn Statusbar on or off
if(!viewStatusBar->isChecked()) {
statusBar()->hide();
} else {
statusBar()->show();
}
slotStatusMsg(i18n("Ready."));
}
// #endif
void UMLApp::slotStatusMsg(const TQString &text) {
///////////////////////////////////////////////////////////////////
// change status message permanently
statusBar()->clear();
m_statusLabel->setText( text );
m_statusLabel->repaint();
}
void UMLApp::slotClassDiagram() {
UMLFolder *root = m_doc->getRootFolder(Uml::mt_Logical);
getDocument()->createDiagram(root, Uml::dt_Class);
}
void UMLApp::slotSequenceDiagram() {
UMLFolder *root = m_doc->getRootFolder(Uml::mt_Logical);
m_doc->createDiagram(root, Uml::dt_Sequence);
}
void UMLApp::slotCollaborationDiagram() {
UMLFolder *root = m_doc->getRootFolder(Uml::mt_Logical);
m_doc->createDiagram(root, Uml::dt_Collaboration);
}
void UMLApp::slotUseCaseDiagram() {
UMLFolder *root = m_doc->getRootFolder(Uml::mt_UseCase);
m_doc->createDiagram(root, Uml::dt_UseCase);
}
void UMLApp::slotStateDiagram() {
UMLFolder *root = m_doc->getRootFolder(Uml::mt_Logical);
m_doc->createDiagram(root, Uml::dt_State);
}
void UMLApp::slotActivityDiagram() {
UMLFolder *root = m_doc->getRootFolder(Uml::mt_Logical);
m_doc->createDiagram(root, Uml::dt_Activity);
}
void UMLApp::slotComponentDiagram() {
UMLFolder *root = m_doc->getRootFolder(Uml::mt_Component);
m_doc->createDiagram(root, Uml::dt_Component );
}
void UMLApp::slotDeploymentDiagram() {
UMLFolder *root = m_doc->getRootFolder(Uml::mt_Deployment);
m_doc->createDiagram(root, Uml::dt_Deployment);
}
void UMLApp::slotEntityRelationshipDiagram() {
UMLFolder *root = m_doc->getRootFolder(Uml::mt_EntityRelationship);
m_doc->createDiagram(root, Uml::dt_EntityRelationship);
}
WorkToolBar* UMLApp::getWorkToolBar() {
return toolsbar;
}
void UMLApp::setModified(bool modified) {
//fileSave -> setEnabled(modified);
//if anything else needs to be done on a mofication, put it here
// printing should be possible whenever there is something to print
if ( m_loading == false && modified == true && getCurrentView() ) {
enablePrint(true);
}
if (m_loading == false) {
setCaption(m_doc->URL().fileName(), modified); //add disk icon to taskbar if modified
}
}
void UMLApp::enablePrint(bool enable) {
filePrint->setEnabled(enable);
}
void UMLApp::enableUndo(bool enable) {
editUndo->setEnabled(enable);
}
void UMLApp::enableRedo(bool enable) {
editRedo->setEnabled(enable);
}
/** initialize the QT's global clipboard support for the application */
void UMLApp::initClip() {
TQClipboard* clip = TQApplication::clipboard();
connect(clip, TQT_SIGNAL(dataChanged()), this, TQT_SLOT(slotClipDataChanged()));
// Don't poll the X11 clipboard every second. This is a little expensive and resulted
// in very annoying umbrello slowdowns / hangs. TQt will notify us about clipboard
// changes anyway (see dataChanged() signal above), albeit only when a TQt application
// changes the clipboard. Work is in progress to make this work with other toolkits
// as well. (pfeiffer)
// m_clipTimer = new TQTimer(this, "timer");
// m_clipTimer->start(1000, false);
// connect(m_clipTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT(slotClipDataChanged()));
m_copyTimer = new TQTimer(this, "copytimer");
m_copyTimer->start(500, false);
connect(m_copyTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT(slotCopyChanged()));
}
bool UMLApp::canDecode(const TQMimeSource* mimeSource) {
const char* f;
for (int i=0; (f=mimeSource->format(i)); i++) {
if ( !tqstrnicmp(f,"application/x-uml-clip", 22) ) {
//FIXME need to test for clip1, clip2, clip3, clip4 or clip5
//(the only valid clip types)
return true;
}
}
return false;
}
void UMLApp::slotClipDataChanged() {
TQMimeSource * data = TQApplication::clipboard()->data();
//Pass the MimeSource to the Doc
editPaste->setEnabled( data && canDecode(data) );
}
void UMLApp::slotCopyChanged() {
if(m_listView->getSelectedCount() || (getCurrentView() && getCurrentView()->getSelectCount())) {
editCopy->setEnabled(true);
editCut->setEnabled(true);
} else {
editCopy->setEnabled(false);
editCut->setEnabled(false);
}
}
void UMLApp::slotPrefs() {
/* the KTipDialog may have changed the value */
m_config->setGroup("TipOfDay");
Settings::OptionState& optionState = Settings::getOptionState();
optionState.generalState.tip = m_config->readBoolEntry( "RunOnStart", true );
m_dlg = new SettingsDlg(this, &optionState);
connect(m_dlg, TQT_SIGNAL( applyClicked() ), this, TQT_SLOT( slotApplyPrefs() ) );
if ( m_dlg->exec() == TQDialog::Accepted && m_dlg->getChangesApplied() ) {
slotApplyPrefs();
}
delete m_dlg;
m_dlg = NULL;
}
void UMLApp::slotApplyPrefs() {
if (m_dlg) {
/* we need this to sync both values */
m_config -> setGroup( "TipOfDay");
Settings::OptionState& optionState = Settings::getOptionState();
m_config -> writeEntry( "RunOnStart", optionState.generalState.tip );
m_doc -> settingsChanged( optionState );
const TQString plStr = m_dlg->getCodeGenerationLanguage();
Uml::Programming_Language pl = Model_Utils::stringToProgLang(plStr);
setGenerator(pl);
}
}
bool UMLApp::getUndoEnabled() {
return editUndo->isEnabled();
}
bool UMLApp::getRedoEnabled() {
return editRedo->isEnabled();
}
bool UMLApp::getPasteState() {
return editPaste -> isEnabled();
}
bool UMLApp::getCutCopyState() {
return editCopy -> isEnabled();
}
bool UMLApp::editCutCopy( bool bFromView ) {
UMLClipboard clipboard;
TQMimeSource * clipdata = 0;
if ((clipdata = clipboard.copy(bFromView)) != 0) {
TQClipboard* clip = TQApplication::clipboard();
clip->setData(clipdata);//the global clipboard takes ownership of the clipdata memory
connect(clip, TQT_SIGNAL(dataChanged()), this, TQT_SLOT(slotClipDataChanged()));
return true;
}
return false;
}
void UMLApp::readOptionState() {
m_config -> setGroup( "General Options" );
Settings::OptionState& optionState = Settings::getOptionState();
optionState.generalState.undo = m_config -> readBoolEntry( "undo", true );
optionState.generalState.tabdiagrams = m_config -> readBoolEntry("tabdiagrams", false);
#if defined (WORK_ON_BUG_126262)
optionState.generalState.newcodegen = m_config -> readBoolEntry("newcodegen", false);
#else
optionState.generalState.newcodegen = false;
#endif
optionState.generalState.angularlines = m_config->readBoolEntry("angularlines", false);
optionState.generalState.autosave = m_config -> readBoolEntry( "autosave", true );
optionState.generalState.time = m_config -> readNumEntry( "time", 0 ); //old autosavetime value kept for compatibility
optionState.generalState.autosavetime = m_config -> readNumEntry( "autosavetime", 0 );
//if we don't have a "new" autosavetime value, convert the old one
if (optionState.generalState.autosavetime == 0) {
switch (optionState.generalState.time) {
case 0: optionState.generalState.autosavetime = 5; break;
case 1: optionState.generalState.autosavetime = 10; break;
case 2: optionState.generalState.autosavetime = 15; break;
case 3: optionState.generalState.autosavetime = 20; break;
case 4: optionState.generalState.autosavetime = 25; break;
default: optionState.generalState.autosavetime = 5; break;
}
}
// 2004-05-17 Achim Spangler: read new config entry for autosave sufix
optionState.generalState.autosavesuffix = m_config -> readEntry( "autosavesuffix", ".xmi" );
optionState.generalState.logo = m_config -> readBoolEntry( "logo", true );
optionState.generalState.loadlast = m_config -> readBoolEntry( "loadlast", true );
optionState.generalState.diagram = (Uml::Diagram_Type) m_config->readNumEntry("diagram", 1);
m_config -> setGroup( "TipOfDay");
optionState.generalState.tip = m_config -> readBoolEntry( "RunOnStart", true );
m_config -> setGroup( "UI Options" );
optionState.uiState.useFillColor = m_config -> readBoolEntry( "useFillColor", true );
TQColor defaultYellow = TQColor( 255, 255, 192 );
TQColor red ( TQt::red );
optionState.uiState.fillColor = m_config -> readColorEntry( "fillColor", &defaultYellow );
optionState.uiState.lineColor = m_config -> readColorEntry( "lineColor", &red );
optionState.uiState.lineWidth = m_config -> readNumEntry( "lineWidth", 0 );
TQFont font = ((TQWidget *) this)->font() ;
optionState.uiState.font = m_config -> readFontEntry("font", &font );
m_config -> setGroup( "Class Options" );
optionState.classState.showVisibility = m_config -> readBoolEntry("showVisibility", true);
optionState.classState.showAtts = m_config -> readBoolEntry("showAtts", true);
optionState.classState.showOps = m_config -> readBoolEntry("showOps", true);
optionState.classState.showStereoType = m_config -> readBoolEntry("showStereoType", false);
optionState.classState.showAttSig = m_config -> readBoolEntry("showAttSig", true);
optionState.classState.showOpSig = m_config -> readBoolEntry("ShowOpSig", true);
optionState.classState.showPackage = m_config -> readBoolEntry("showPackage", false);
optionState.classState.defaultAttributeScope = (Uml::Visibility::Value) m_config -> readNumEntry("defaultAttributeScope", Uml::Visibility::Private);
optionState.classState.defaultOperationScope = (Uml::Visibility::Value) m_config -> readNumEntry("defaultOperationScope", Uml::Visibility::Public);
m_config -> setGroup( "Code Viewer Options" );
TQColor defaultWhite = TQColor( "white" );
TQColor defaultBlack = TQColor( "black" );
TQColor defaultPink = TQColor( "pink" );
TQColor defaultGrey = TQColor( "grey" );
optionState.codeViewerState.height = m_config -> readNumEntry( "height", 40 );
optionState.codeViewerState.width = m_config -> readNumEntry( "width", 80 );
optionState.codeViewerState.font = m_config -> readFontEntry("font", &font );
optionState.codeViewerState.showHiddenBlocks = m_config -> readBoolEntry( "showHiddenBlocks", false);
optionState.codeViewerState.blocksAreHighlighted = m_config -> readBoolEntry( "blocksAreHighlighted", false);
optionState.codeViewerState.selectedColor = m_config -> readColorEntry( "selectedColor", &defaultYellow );
optionState.codeViewerState.paperColor = m_config -> readColorEntry( "paperColor", &defaultWhite);
optionState.codeViewerState.fontColor = m_config -> readColorEntry( "fontColor", &defaultBlack);
optionState.codeViewerState.editBlockColor = m_config -> readColorEntry( "editBlockColor", &defaultPink);
optionState.codeViewerState.umlObjectColor = m_config -> readColorEntry( "umlObjectBlockColor", &defaultPink);
optionState.codeViewerState.nonEditBlockColor = m_config -> readColorEntry( "nonEditBlockColor", &defaultGrey);
optionState.codeViewerState.hiddenColor = m_config -> readColorEntry( "hiddenColor", &defaultGrey);
}
/** Call the code viewing assistant on a code document */
void UMLApp::viewCodeDocument(UMLClassifier* classifier) {
CodeGenerator * currentGen = getGenerator();
if(currentGen && classifier) {
if(!dynamic_cast<SimpleCodeGenerator*>(currentGen))
{
CodeDocument *cdoc = currentGen->findCodeDocumentByClassifier(classifier);
if (cdoc) {
Settings::OptionState& optionState = Settings::getOptionState();
CodeViewerDialog * dialog = currentGen->getCodeViewerDialog(this,cdoc,optionState.codeViewerState);
dialog->exec();
optionState.codeViewerState = dialog->getState();
delete dialog;
dialog = NULL;
} else {
// shouldn't happen..
KMessageBox::sorry(0, i18n("Cannot view code until you generate some first."),i18n("Cannot View Code"));
}
} else {
KMessageBox::sorry(0, i18n("Cannot view code from simple code writer."),i18n("Cannot View Code"));
}
}
}
void UMLApp::refactor(UMLClassifier* classifier) {
if (!m_refactoringAssist) {
m_refactoringAssist = new RefactoringAssistant( m_doc, 0, 0, "refactoring_assistant" );
}
m_refactoringAssist->refactor(classifier);
m_refactoringAssist->show();
}
CodeGenerationPolicy *UMLApp::getCommonPolicy() {
return m_commoncodegenpolicy;
}
void UMLApp::setPolicyExt(CodeGenPolicyExt *policy) {
m_policyext = policy;
}
CodeGenPolicyExt *UMLApp::getPolicyExt() {
return m_policyext;
}
CodeGenerator *UMLApp::setGenerator(Uml::Programming_Language pl) {
if (pl == Uml::pl_Reserved) {
if (m_codegen) {
delete m_codegen;
m_codegen = NULL;
}
return NULL;
}
// does the code generator already exist?
// then simply return that
if (m_codegen) {
if (m_codegen->getLanguage() == pl)
return m_codegen;
delete m_codegen; // ATTENTION! remove all refs to it or its policy first
m_codegen = NULL;
}
m_activeLanguage = pl;
m_codegen = CodeGenFactory::createObject(pl);
updateLangSelectMenu(pl);
if (m_policyext)
m_policyext->setDefaults(m_config, false); // picks up language specific stuff
return m_codegen;
}
CodeGenerator* UMLApp::getGenerator() {
return m_codegen;
}
void UMLApp::generateAllCode() {
if (m_codegen) {
m_codegen->writeCodeToFile();
}
}
void UMLApp::generationWizard() {
CodeGenerationWizard wizard(0 /*classList*/);
wizard.exec();
}
void UMLApp::setActiveLanguage(int menuId) {
// only change the active language IF different from one we currently have
if (!m_langSelect->isItemChecked(menuId))
{
uint index = 0;
for(unsigned int i=0; i < m_langSelect->count(); i++) {
int id = m_langSelect->idAt(i);
m_langSelect->setItemChecked(id, false); //uncheck everything
if (id == menuId)
index = i;
}
m_langSelect->setItemChecked(menuId,true);
m_activeLanguage = (Uml::Programming_Language)index;
// update the generator
setGenerator(m_activeLanguage);
}
}
void UMLApp::setActiveLanguage( const TQString &activeLanguage ) {
for(unsigned int j=0; j < m_langSelect->count(); j++) {
int id = m_langSelect->idAt(j);
if (m_langSelect->text(id) == activeLanguage &&
m_langSelect->isItemChecked(id))
return; // already set.. no need to do anything
}
for(unsigned int i=0; i < m_langSelect->count(); i++) {
bool isActiveLang = (m_langSelect->text(m_langSelect->idAt(i)) == activeLanguage);
//uncheck everything except the active language
m_langSelect->setItemChecked(m_langSelect->idAt(i), isActiveLang);
}
setGenerator(Model_Utils::stringToProgLang(activeLanguage));
}
Uml::Programming_Language UMLApp::getActiveLanguage() {
return m_activeLanguage;
}
bool UMLApp::activeLanguageIsCaseSensitive() {
return (m_activeLanguage != Uml::pl_Pascal &&
m_activeLanguage != Uml::pl_Ada &&
m_activeLanguage != Uml::pl_SQL);
}
TQString UMLApp::activeLanguageScopeSeparator() {
Uml::Programming_Language pl = getActiveLanguage();
if (pl == Uml::pl_Ada ||
pl == Uml::pl_CSharp ||
pl == Uml::pl_Pascal ||
pl == Uml::pl_Java ||
pl == Uml::pl_JavaScript ||
pl == Uml::pl_Python) // CHECK: more?
return ".";
return "::";
}
void UMLApp::slotCurrentViewClearDiagram() {
getCurrentView()->clearDiagram();
}
void UMLApp::slotCurrentViewToggleSnapToGrid() {
getCurrentView()->toggleSnapToGrid();
viewSnapToGrid->setChecked( getCurrentView()->getSnapToGrid() );
}
void UMLApp::slotCurrentViewToggleShowGrid() {
getCurrentView()->toggleShowGrid();
viewShowGrid->setChecked( getCurrentView()->getShowSnapGrid() );
}
void UMLApp::slotCurrentViewExportImage() {
getCurrentView()->getImageExporter()->exportView();
}
void UMLApp::slotAllViewsExportImage() {
m_imageExporterAll->exportAllViews();
}
void UMLApp::slotCurrentViewProperties() {
getCurrentView()->showPropDialog();
}
void UMLApp::setDiagramMenuItemsState(bool bState) {
viewClearDiagram->setEnabled( bState );
viewSnapToGrid->setEnabled( bState );
viewShowGrid->setEnabled( bState );
deleteDiagram->setEnabled(bState);
viewExportImage->setEnabled( bState );
viewProperties->setEnabled( bState );
filePrint->setEnabled( bState );
if ( getCurrentView() ) {
viewSnapToGrid->setChecked( getCurrentView()->getSnapToGrid() );
viewShowGrid->setChecked( getCurrentView()->getShowSnapGrid() );
}
}
void UMLApp::slotUpdateViews() {
TQPopupMenu* menu = findMenu( menuBar(), TQString("views") );
if (!menu) {
kWarning() << "view menu not found" << endl;
return;
}
menu = findMenu( menu, TQString("show_view") );
if (!menu) {
kWarning() << "show menu not found" << endl;
return;
}
menu->clear();
UMLViewList views = getDocument()->getViewIterator();
for(UMLView *view = views.first(); view; view = views.next()) {
menu->insertItem( view->getName(), view, TQT_SLOT( slotShowView() ) );
view->fileLoaded();
}
}
void UMLApp::slotImportClasses() {
m_doc->setLoading(true);
// File selection is separated from invocation of ClassImport::import()
// because the user might decide to choose a language different from
// the active language (by using the "All Files" option).
TQString preselectedExtension;
const Uml::Programming_Language pl = m_codegen->getLanguage();
if (pl == Uml::pl_IDL) {
preselectedExtension = i18n("*.idl|IDL Files (*.idl)");
} else if (pl == Uml::pl_Python) {
preselectedExtension = i18n("*.py|Python Files (*.py)");
} else if (pl == Uml::pl_Java) {
preselectedExtension = i18n("*.java|Java Files (*.java)");
} else if (pl == Uml::pl_Pascal) {
preselectedExtension = i18n("*.pas|Pascal Files (*.pas)");
} else if (pl == Uml::pl_Ada) {
preselectedExtension = i18n("*.ads *.ada|Ada Files (*.ads *.ada)");
} else {
preselectedExtension = i18n("*.h *.hh *.hpp *.hxx *.H|Header Files (*.h *.hh *.hpp *.hxx *.H)");
}
preselectedExtension.append("\n*|" + i18n("All Files"));
TQStringList fileList = KFileDialog::getOpenFileNames(":import-classes", preselectedExtension,
this, i18n("Select Code to Import") );
const TQString& firstFile = fileList.first();
ClassImport *classImporter = ClassImport::createImporterByFileExt(firstFile);
classImporter->importFiles(fileList);
delete classImporter;
m_doc->setLoading(false);
//Modification is set after the import is made, because the file was modified when adding the classes
//Allowing undo of the whole class importing. I think it eats a lot of memory
//m_doc->setModified(true);
//Setting the modification, but without allowing undo
m_doc->setModified(true, false);
}
void UMLApp::slotClassWizard() {
ClassWizard dlg( m_doc );
dlg.exec();
}
void UMLApp::slotAddDefaultDatatypes() {
m_doc->addDefaultDatatypes();
}
void UMLApp::slotCurrentViewChanged() {
UMLView *view = getCurrentView();
if (view) {
connect(view, TQT_SIGNAL( sigShowGridToggled(bool) ),
this, TQT_SLOT( slotShowGridToggled(bool) ) );
connect(view, TQT_SIGNAL( sigSnapToGridToggled(bool) ),
this, TQT_SLOT( slotSnapToGridToggled(bool) ) );
}
}
void UMLApp::slotSnapToGridToggled(bool gridOn) {
viewSnapToGrid->setChecked(gridOn);
}
void UMLApp::slotShowGridToggled(bool gridOn) {
viewShowGrid->setChecked(gridOn);
}
void UMLApp::slotSelectAll() {
getCurrentView()->selectAll();
}
void UMLApp::slotDeleteSelectedWidget() {
if ( getCurrentView() ) {
getCurrentView()->deleteSelection();
} else {
kWarning() << " trying to delete widgets when there is no current view (see bug 59774)" << endl;
}
}
void UMLApp::slotDeleteDiagram() {
m_doc->removeDiagram( getCurrentView()->getID() );
}
Uml::Programming_Language UMLApp::getDefaultLanguage() {
m_config->setGroup("Code Generation");
TQString activeLanguage = m_config->readEntry("activeLanguage", "C++");
return Model_Utils::stringToProgLang(activeLanguage);
}
void UMLApp::initGenerator() {
if (m_codegen) {
delete m_codegen;
m_codegen = NULL;
}
Uml::Programming_Language defaultLanguage = getDefaultLanguage();
setActiveLanguage(Model_Utils::progLangToString(defaultLanguage));
if (m_codegen == NULL)
setGenerator(defaultLanguage);
updateLangSelectMenu(defaultLanguage);
}
void UMLApp::updateLangSelectMenu(Uml::Programming_Language activeLanguage) {
m_langSelect->clear();
m_langSelect->setCheckable(true);
for (int i = 0; i < Uml::pl_Reserved; i++) {
TQString language = Model_Utils::progLangToString((Uml::Programming_Language) i);
int id = m_langSelect->insertItem(language,this,TQT_SLOT(setActiveLanguage(int)));
const bool isActiveLanguage = (activeLanguage == i);
m_langSelect->setItemChecked(id, isActiveLanguage);
}
}
void UMLApp::tipOfTheDay()
{
KTipDialog::showTip(this ,TQString(), true);
}
void UMLApp::keyPressEvent(TQKeyEvent *e) {
switch(e->key()) {
case TQt::Key_Shift:
//toolsbar->setOldTool();
e->accept();
break;
default:
e->ignore();
}
}
void UMLApp::customEvent(TQCustomEvent* e) {
if (e->type() == CmdLineExportAllViewsEvent::getType()) {
CmdLineExportAllViewsEvent* exportAllViewsEvent = static_cast<CmdLineExportAllViewsEvent*>(e);
exportAllViewsEvent->exportAllViews();
}
}
//TODO Move this to UMLWidgetController?
void UMLApp::handleCursorKeyReleaseEvent(TQKeyEvent* e) {
// in case we have selected something in the diagram, move it by one pixel
// to the direction pointed by the cursor key
if (m_view == NULL || !m_view->getSelectCount() || e->state() != TQt::AltButton) {
e->ignore();
return;
}
int dx = 0;
int dy = 0;
switch (e->key()) {
case TQt::Key_Left:
dx = -1;
break;
case TQt::Key_Right:
dx = 1;
break;
case TQt::Key_Up:
dy = -1;
break;
case TQt::Key_Down:
dy = 1;
break;
default:
e->ignore();
return;
}
m_view->moveSelectedBy(dx, dy);
// notify about modification only at the first key release of possible sequence of auto repeat key releases,
// this reduces the slow down caused by setModified() and makes the cursor moving of widgets smoother
if (!e->isAutoRepeat()) {
m_doc->setModified();
}
e->accept();
}
void UMLApp::keyReleaseEvent(TQKeyEvent *e) {
switch(e->key()) {
case TQt::Key_Backspace:
if (!m_pDocWindow->isTyping())
toolsbar->setOldTool();
e->accept();
break;
case TQt::Key_Escape:
toolsbar->setDefaultTool();
e->accept();
break;
case TQt::Key_Left:
case TQt::Key_Right:
case TQt::Key_Up:
case TQt::Key_Down:
handleCursorKeyReleaseEvent(e);
break;
default:
e->ignore();
}
}
void UMLApp::newDocument() {
m_doc->newDocument();
Uml::Programming_Language defaultLanguage = getDefaultLanguage();
if (m_codegen) {
defaultLanguage = m_codegen->getLanguage();
delete m_codegen;
m_codegen = NULL;
}
setGenerator(defaultLanguage);
slotUpdateViews();
}
TQWidget* UMLApp::getMainViewWidget() {
Settings::OptionState& optionState = Settings::getOptionState();
if (optionState.generalState.tabdiagrams)
return m_tabWidget;
return m_viewStack;
}
void UMLApp::setCurrentView(UMLView* view) {
m_view = view;
if (m_viewStack == NULL) {
kError() << "UMLApp::setCurrentView: m_viewStack is NULL" << endl;
return;
}
if (view == NULL) {
kDebug() << "UMLApp::setCurrentView: view is NULL" << endl;
return;
}
if (m_viewStack->id(view) < 0)
m_viewStack->addWidget(view);
m_viewStack->raiseWidget(view);
slotStatusMsg(view->getName());
UMLListViewItem* lvitem = m_listView->findView(view);
if (lvitem)
m_listView->setCurrentItem(lvitem);
}
UMLView* UMLApp::getCurrentView() {
return m_view;
}
TQPopupMenu* UMLApp::findMenu(TQMenuData* menu, const TQString &name) {
if (menu) {
int menuCount = menu->count();
for (int i=0; i<menuCount; i++) {
int idAt = menu->idAt(i);
TQPopupMenu* popupMenu = menu->findItem(idAt)->popup();
if (popupMenu) {
TQString menuName = popupMenu->name();
if( menuName == name) {
return popupMenu;
}
}
}
}
return 0;
}
void UMLApp::slotTabChanged(TQWidget* view) {
UMLView* umlview = ( UMLView* )view;
m_doc->changeCurrentView( umlview->getID() );
}
void UMLApp::slotChangeTabLeft() {
if (m_tabWidget) {
m_tabWidget->setCurrentPage( m_tabWidget->currentPageIndex() - 1 );
return;
}
UMLViewList views = m_doc->getViewIterator();
UMLView *currView = m_view;
if (views.find(currView) < 0) {
kError() << "UMLApp::slotChangeTabLeft(): currView not found in viewlist" << endl;
return;
}
if ((currView = views.prev()) != NULL)
setCurrentView(currView);
else
setCurrentView(views.last());
}
void UMLApp::slotChangeTabRight() {
if (m_tabWidget) {
m_tabWidget->setCurrentPage( m_tabWidget->currentPageIndex() + 1 );
return;
}
UMLViewList views = m_doc->getViewIterator();
UMLView *currView = m_view;
if (views.find(currView) < 0) {
kError() << "UMLApp::slotChangeTabRight(): currView not found in viewlist" << endl;
return;
}
if ((currView = views.next()) != NULL)
setCurrentView(currView);
else
setCurrentView(views.first());
}
void UMLApp::slotMoveTabLeft() {
//causes problems
//does strange things when moving right most diagram to the right
//doesn't save order in file
//m_tabWidget->moveTab( m_tabWidget->currentPageIndex(), m_tabWidget->currentPageIndex() - 1 );
}
void UMLApp::slotMoveTabRight() {
//causes problems
//m_tabWidget->moveTab( m_tabWidget->currentPageIndex(), m_tabWidget->currentPageIndex() + 1 );
}
void UMLApp::slotAutolayout(){
#ifdef HAVE_DOT
/*
TQDialog* d = new AutolayoutDlg(getCurrentView());
d->show();
*/
#endif
}
void UMLApp::slotXhtmlDocGenerationFinished()
{
delete m_xhtmlGenerator;
m_xhtmlGenerator = 0;
}
KTabWidget* UMLApp::tabWidget() {
return m_tabWidget;
}
TQString UMLApp::getStatusBarMsg() {
return m_statusLabel->text();
}
//static pointer, holding the unique instance
UMLApp* UMLApp::s_instance;
#include "uml.moc"
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