#include <qptrlist.h>
#include <qapplication.h>
+#include <qdict.h>
#include "utilities.h"
#include <iostream.h>
return "Interface Applicative";
}
+//================================================================
+// Function : nameViewWindows
+/*! Purpose : set names of all view windows in given list. This is used
+// in order to apply the same naming algorithm when saving and restoring
+// view windows. Names of view windows must be the same before saving
+// workstack (splitters) information, and before its restoring!
+// Naming rule: ViewerType_IndexOfViewerOfThisType_IndexOfViewInThisViewer
+// VTKViewer_0_0
+// OCCViewer_0_0 OCCViewer_0_1 OCCViewer_0_2
+// VTKViewer_1_0
+*/
+//================================================================
+void nameViewWindows( const ViewManagerList& lst )
+{
+ QDict<int> viewersCounter; // map viewerType - to - index_of_this_viewer_type
+ viewersCounter.setAutoDelete( true );
+ for ( QPtrListIterator<SUIT_ViewManager> it(lst); it.current(); ++it) {
+ int view_count = it.current()->getViewsCount();
+ QString vType = it.current()->getType();
+ if ( !view_count )
+ continue; //No views is opened in the viewer
+
+ int* viewerID = viewersCounter[ vType ];
+ if ( !viewerID ) {
+ viewerID = new int( 0 );
+ viewersCounter.insert( vType, viewerID );
+ }
+ else
+ ++(*viewerID);
+
+ QPtrVector<SUIT_ViewWindow> views = it.current()->getViews();
+ for ( int i = 0; i < view_count; i++ ) {
+ QString vName = QString( "%1_%2_%3" ).arg( vType ).arg( *viewerID ).arg( i );
+ views[i]->setName( vName );
+ }
+ }
+}
+
//================================================================
// Function : storeState
/*! Purpose : store the visual parameters of the viewers
//================================================================
int SalomeApp_Study::storeState()
{
- SUIT_ViewWindow* activeWindow = 0;
- if(application()->desktop()) activeWindow = application()->desktop()->activeWindow();
-
int savePoint = 1;
vector<int> savePoints = getSavePoints();
//Calculate a new savePoint number = the last save point number + 1
_PTR(AttributeParameter) ap = studyDS()->GetCommonParameters(getVisualComponentName(), savePoint);
SALOMEDS_IParameters ip(ap);
- char buffer[128];
int viewerID = 0;
SUIT_ViewManager* vm = 0;
ViewManagerList lst;
((SalomeApp_Application*)application())->viewManagers(lst);
+
+ // setting unique names for view windows in order to save this view inside
+ // workstack's structure (see below). On restore the views with the same names will
+ // be placed to the same place inside the workstack's splitters.
+ nameViewWindows( lst );
+
+ // store active window's name
+ if ( application()->desktop()->activeWindow() )
+ ip.setProperty("AP_ACTIVE_VIEW", application()->desktop()->activeWindow()->name() );
+
for(QPtrListIterator<SUIT_ViewManager> it(lst); it.current(); ++it) {
vm = it.current();
- if(vm) {
- int view_count = vm->getViewsCount();
- if(!view_count) continue; //No views is opened in the viewer
+ int view_count = vm->getViewsCount();
+ if ( !view_count )
+ continue; //No views is opened in the viewer
- sprintf(buffer, "%d", ++viewerID);
- string viewerEntry(vm->getType().latin1());
- viewerEntry+="_";
- viewerEntry+=buffer;
-
- /*int viewerID = */ip.append("AP_VIEWERS_LIST", viewerEntry);
-
- QPtrVector<SUIT_ViewWindow> views = vm->getViews();
- for(int i = 0; i<view_count; i++) {
- SUIT_ViewWindow* vw = views[i];
-
- int viewID = ip.append(viewerEntry, vw->caption());
- ip.append( viewerEntry, vw->getVisualParameters().latin1() );
-
- // setting unique name for view window in order to save this view inside
- // workstack's structure (see below). On restore the view with the same name will
- // be placed to the same place inside the workstack's splitters.
- vw->setName( viewerEntry.c_str() );
-
- // cout << " --> store view : " << viewerEntry << endl;
-
- if(vw == activeWindow) {
- sprintf(buffer, "%d_%d", viewerID, viewID);
- ip.setProperty("AP_ACTIVE_VIEW", buffer);
- }
- }
+ std::string viewerEntry = QString( "%1_%2" ).arg( vm->getType() ).arg( ++viewerID ).latin1();
+ ip.append("AP_VIEWERS_LIST", viewerEntry);
+
+ QPtrVector<SUIT_ViewWindow> views = vm->getViews();
+ for(int i = 0; i<view_count; i++) {
+ ip.append(viewerEntry, views[i]->caption());
+ ip.append( viewerEntry, views[i]->getVisualParameters().latin1() );
}
}
//Restore the viewers
int nbViewers = ip.nbValues("AP_VIEWERS_LIST");
- string activeViewID = ip.getProperty("AP_ACTIVE_VIEW");
- char buffer[128];
-
- SUIT_ViewWindow *viewWin = 0, *activeView = 0;
+ SUIT_ViewWindow *viewWin = 0;
for (int i = 0; i < nbViewers; i++) {
string viewerEntry = ip.getValue("AP_VIEWERS_LIST", i);
// wait untill the window is really shown. This step fixes MANY bugs..
while ( !viewWin->isVisible() )
qApp->processEvents();
-
- // if (application()->desktop())
- // viewWin->resize( (int)( application()->desktop()->width() * 0.6 ), (int)( application()->desktop()->height() * 0.6 ) );
viewWin->setCaption(ip.getValue(viewerEntry, j).c_str());
viewWin->setVisualParameters(ip.getValue(viewerEntry, j+1).c_str());
-
- // setting unique name for view window in order to restore this view's position inside
- // workstack's structure (see below).
- viewWin->setName( viewerEntry.c_str() );
-
- // cout << " --> restore view : " << viewerEntry << endl;
-
- sprintf(buffer, "%s_%d", viewerID.c_str(), j);
- string viewEntry(buffer);
- if (!activeView && viewEntry == activeViewID) {
- activeView = viewWin;
- }
}
}
- if ( application()->desktop()->inherits( "STD_TabDesktop" ) ) {
- QtxWorkstack* workstack = ((STD_TabDesktop*)application()->desktop())->workstack();
- (*workstack) << ip.getProperty( "AP_WORKSTACK_INFO" ).c_str();
- }
-
vector<string> v = ip.getValues("AP_MODULES_LIST");
for (int i = 0; i<v.size(); i++) {
((SalomeApp_Application*)application())->activateModule(v[i].c_str());
if (activeModuleName != "")
((SalomeApp_Application*)application())->activateModule(activeModuleName);
- //Set focus to an active view window
- if (activeView) {
- activeView->setActiveWindow();
- activeView->setFocus();
+ // setting unique names for view windows in order to restore positions of view windows inside
+ // workstack's structure (see below). During save the same naming algorithm was used,
+ // so the same views will get the same names.
+ lst.clear();
+ ((SalomeApp_Application*)application())->viewManagers(lst);
+ nameViewWindows( lst );
+
+ // restore workstack parameters. should be done after module's restoreVisualParameters(), because
+ // some modules can create their own viewers (like VISU creates GaussViewers)
+ if ( application()->desktop()->inherits( "STD_TabDesktop" ) ) {
+ QtxWorkstack* workstack = ((STD_TabDesktop*)application()->desktop())->workstack();
+ (*workstack) << ip.getProperty( "AP_WORKSTACK_INFO" ).c_str();
+ }
+
+ // set focus to previously saved active view window
+ string activeViewName = ip.getProperty("AP_ACTIVE_VIEW");
+ for ( QPtrListIterator<SUIT_ViewManager> it(lst); it.current(); ++it) {
+ int view_count = it.current()->getViewsCount();
+ QPtrVector<SUIT_ViewWindow> views = it.current()->getViews();
+ for ( int i = 0; i < view_count; i++ ) {
+ if ( activeViewName == views[i]->name() )
+ views[i]->setFocus();
+ }
}
}
