sd/source/ui/toolpanel/TaskPaneShellManager.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_sd.hxx"
  33
  34 #include "TaskPaneShellManager.hxx"
  35
  36 #include "ViewShellManager.hxx"
  37 #include <osl/diagnose.h>
  38 #include <vcl/window.hxx>
  39
  40 #include <algorithm>
  41
  42 namespace sd { namespace toolpanel {
  43
  44 TaskPaneShellManager::TaskPaneShellManager (
  45     const ::boost::shared_ptr<ViewShellManager>& rpViewShellManager,
  46     const ViewShell& rViewShell)
  47     : mpViewShellManager(rpViewShellManager),
  48       mrViewShell(rViewShell),
  49       maSubShells()
  50 {
  51 }
  52
  53
  54
  55
  56 TaskPaneShellManager::~TaskPaneShellManager (void)
  57 {
  58     while ( ! maSubShells.empty())
  59         RemoveSubShell(maSubShells.begin()->second.mpShell);
  60 }
  61
  62
  63
  64
  65 SfxShell* TaskPaneShellManager::CreateShell( ShellId nId, ::Window* , FrameView* )
  66 {
  67     SubShells::const_iterator iShell (maSubShells.find(nId));
  68     if (iShell != maSubShells.end())
  69         return iShell->second.mpShell;
  70     else
  71         return NULL;
  72 }
  73
  74
  75
  76
  77 void TaskPaneShellManager::ReleaseShell (SfxShell* )
  78 {
  79     // Nothing to do.
  80 }
  81
  82
  83
  84
  85 void TaskPaneShellManager::AddSubShell (
  86     ShellId nId,
  87     SfxShell* pShell,
  88     ::Window* pWindow)
  89 {
  90     if (pShell != NULL)
  91     {
  92         maSubShells[nId] = ShellDescriptor(pShell,pWindow);
  93         if (pWindow != NULL)
  94         {
  95             pWindow->AddEventListener(LINK(this,TaskPaneShellManager,WindowCallback));
  96             if (pWindow->IsReallyVisible())
  97                 mpViewShellManager->ActivateSubShell(mrViewShell, nId);
  98         }
  99         else
 100             mpViewShellManager->ActivateSubShell(mrViewShell, nId);
 101     }
 102 }
 103
 104
 105
 106
 107 void TaskPaneShellManager::RemoveSubShell (const SfxShell* pShell)
 108 {
 109     if (pShell != NULL)
 110     {
 111         SubShells::iterator iShell;
 112         for (iShell=maSubShells.begin(); iShell!=maSubShells.end(); ++iShell)
 113             if (iShell->second.mpShell == pShell)
 114             {
 115                 if (iShell->second.mpWindow != NULL)
 116                     iShell->second.mpWindow->RemoveEventListener(
 117                         LINK(this,TaskPaneShellManager,WindowCallback));
 118                 mpViewShellManager->DeactivateSubShell(mrViewShell,iShell->first);
 119                 maSubShells.erase(iShell);
 120                 break;
 121             }
 122     }
 123 }
 124
 125
 126
 127
 128 void TaskPaneShellManager::MoveToTop (SfxShell* pShell)
 129 {
 130     SubShells::const_iterator iShell;
 131     for (iShell=maSubShells.begin(); iShell!=maSubShells.end(); ++iShell)
 132         if (iShell->second.mpShell == pShell)
 133         {
 134             ViewShellManager::UpdateLock aLocker (mpViewShellManager);
 135             mpViewShellManager->MoveSubShellToTop(mrViewShell,iShell->first);
 136             mpViewShellManager->MoveToTop(mrViewShell);
 137             break;
 138         }
 139 }
 140
 141
 142
 143
 144 IMPL_LINK(TaskPaneShellManager, WindowCallback, VclWindowEvent*, pEvent)
 145 {
 146     if (pEvent != NULL)
 147     {
 148         SubShells::const_iterator iShell;
 149         ::Window* pWindow = pEvent->GetWindow();
 150         for (iShell=maSubShells.begin(); iShell!=maSubShells.end(); ++iShell)
 151             if (iShell->second.mpWindow == pWindow)
 152                 break;
 153         if (iShell != maSubShells.end())
 154             switch (pEvent->GetId())
 155             {
 156                 case VCLEVENT_WINDOW_SHOW:
 157                     mpViewShellManager->ActivateSubShell(mrViewShell,iShell->first);
 158                     break;
 159
 160                 case VCLEVENT_WINDOW_HIDE:
 161                     // Do not activate the sub shell.  This leads to
 162                     // problems with shapes currently being in text edit
 163                     // mode: Deactivating the shell leads to leaving the
 164                     // text editing mode.
 165                     // mpViewShellManager->DeactivateSubShell(mrViewShell,iShell->first);
 166                     break;
 167             }
 168     }
 169
 170     return 0;
 171 }
 172
 173
 174 } } // end of namespace ::sd::toolpanel