Create Photo Album implementation

Added a checkbox to enable/diable Keep Aspect ratio.
Options 2 images/slide, 4 images/slide implemented.
UI tweaks: dialog window remembers last used directory (via config),
buttons get enabled/disabled according to the content of the ListBox.
ListBox show filename only, full path is shown lower in a label.
Dialog window reopens again, if slide preview is not in focus.
Added a title slide: author, title.

Conflicts:
	officecfg/registry/data/org/openoffice/Office/UI/DrawImpressCommands.xcu
	sd/uiconfig/simpress/ui/photoalbum.ui

Change-Id: I68d2a3e00f8c55b909fe4d98aa3958188653390e
Reviewed-on: https://gerrit.libreoffice.org/3169
Reviewed-by: Andras Timar <atimar@suse.com>
Tested-by: Andras Timar <atimar@suse.com>

1 files changed, 12 insertions, 8 deletions

diff --git a/sd/source/ui/view/drviews6.cxx b/sd/source/ui/view/drviews6.cxx
index 8a136d707afa..caadb1ee3ac9 100644
--- a/sd/source/ui/view/drviews6.cxx
+++ b/sd/source/ui/view/drviews6.cxx
@@ -687,14 +687,18 @@ void DrawViewShell::FuTemp04(SfxRequest& rReq)
 
        case SID_PHOTOALBUM:
        {
-                SdAbstractDialogFactory* pFact = SdAbstractDialogFactory::Create();
-                VclAbstractDialog* pDlg = pFact ? pFact->CreateSdPhotoAlbumDialog(GetActiveWindow(),
-                    GetDoc()
-                ) : 0;
-                if (pDlg)
-                {
-                    pDlg->Execute();
-                }
+            SdAbstractDialogFactory* pFact = SdAbstractDialogFactory::Create();
+            VclAbstractDialog* pDlg = pFact ? pFact->CreateSdPhotoAlbumDialog(
+                GetActiveWindow(),
+                GetDoc()) : 0;
+
+            if (pDlg)
+            {
+                pDlg->Execute();
+                delete pDlg;
+            }
+            Cancel();
+            rReq.Ignore ();
         }
         break;