From 102b22bc78b1f9effa516a00fdd148e4302af677 Mon Sep 17 00:00:00 2001 From: asv Date: Sun, 26 Feb 2006 14:23:01 +0000 Subject: [PATCH] various improvements and bug fixes. --- src/SalomeApp/SalomeApp_Study.cxx | 144 +++++++++++++++++------------- 1 file changed, 83 insertions(+), 61 deletions(-) diff --git a/src/SalomeApp/SalomeApp_Study.cxx b/src/SalomeApp/SalomeApp_Study.cxx index 3ada1d9b0..a1b760957 100644 --- a/src/SalomeApp/SalomeApp_Study.cxx +++ b/src/SalomeApp/SalomeApp_Study.cxx @@ -36,6 +36,7 @@ #include #include +#include #include "utilities.h" #include @@ -723,6 +724,44 @@ string SalomeApp_Study::getVisualComponentName() 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 viewersCounter; // map viewerType - to - index_of_this_viewer_type + viewersCounter.setAutoDelete( true ); + for ( QPtrListIterator 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 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 @@ -730,9 +769,6 @@ string SalomeApp_Study::getVisualComponentName() //================================================================ int SalomeApp_Study::storeState() { - SUIT_ViewWindow* activeWindow = 0; - if(application()->desktop()) activeWindow = application()->desktop()->activeWindow(); - int savePoint = 1; vector savePoints = getSavePoints(); //Calculate a new savePoint number = the last save point number + 1 @@ -741,43 +777,33 @@ int SalomeApp_Study::storeState() _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 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 views = vm->getViews(); - for(int i = 0; icaption()); - 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 views = vm->getViews(); + for(int i = 0; icaption()); + ip.append( viewerEntry, views[i]->getVisualParameters().latin1() ); } } @@ -829,10 +855,7 @@ void SalomeApp_Study::restoreState(int savePoint) //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); @@ -867,32 +890,12 @@ void SalomeApp_Study::restoreState(int savePoint) // 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 v = ip.getValues("AP_MODULES_LIST"); for (int i = 0; iactivateModule(v[i].c_str()); @@ -904,9 +907,28 @@ void SalomeApp_Study::restoreState(int savePoint) 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 it(lst); it.current(); ++it) { + int view_count = it.current()->getViewsCount(); + QPtrVector views = it.current()->getViews(); + for ( int i = 0; i < view_count; i++ ) { + if ( activeViewName == views[i]->name() ) + views[i]->setFocus(); + } } } -- 2.39.2