2.2

1 files changed, 81 insertions, 0 deletions

diff --git a/RealtimeSync/resources.cpp b/RealtimeSync/resources.cpp
new file mode 100644
index 00000000..638df0f6
--- /dev/null
+++ b/RealtimeSync/resources.cpp
@@ -0,0 +1,81 @@
+#include "resources.h"
+#include <wx/wfstream.h>
+#include <wx/zipstrm.h>
+#include <wx/image.h>
+#include <wx/icon.h>
+#include "../shared/globalFunctions.h"
+#include "../shared/standardPaths.h"
+
+
+const GlobalResources& GlobalResources::getInstance()
+{
+    static GlobalResources instance;
+    return instance;
+}
+
+
+GlobalResources::GlobalResources()
+{
+    //map, allocate and initialize pictures
+    bitmapResource[wxT("start red.png")]          = (bitmapStart             = new wxBitmap(wxNullBitmap));
+    bitmapResource[wxT("add pair.png")]           = (bitmapAddFolderPair     = new wxBitmap(wxNullBitmap));
+    bitmapResource[wxT("remove pair.png")]        = (bitmapRemoveFolderPair  = new wxBitmap(wxNullBitmap));
+
+    programIcon    = new wxIcon(wxNullIcon);
+}
+
+
+GlobalResources::~GlobalResources()
+{
+    //free bitmap resources
+    for (std::map<wxString, wxBitmap*>::iterator i = bitmapResource.begin(); i != bitmapResource.end(); ++i)
+        delete i->second;
+
+    //free other resources
+    delete programIcon;
+}
+
+
+void GlobalResources::load() const
+{
+    wxFFileInputStream input(FreeFileSync::getInstallationDir() + globalFunctions::FILE_NAME_SEPARATOR + wxT("Resources.dat"));
+    if (input.IsOk()) //if not... we don't want to react too harsh here
+    {
+        //activate support for .png files
+        wxImage::AddHandler(new wxPNGHandler); //ownership passed
+
+        wxZipInputStream resourceFile(input);
+
+        std::map<wxString, wxBitmap*>::iterator bmp;
+        while (true)
+        {
+            std::auto_ptr<wxZipEntry> entry(resourceFile.GetNextEntry());
+            if (entry.get() == NULL)
+                break;
+
+            const wxString name = entry->GetName();
+
+            //search if entry is available in map
+            if ((bmp = bitmapResource.find(name)) != bitmapResource.end())
+                *(bmp->second) = wxBitmap(wxImage(resourceFile, wxBITMAP_TYPE_PNG));
+        }
+    }
+
+#ifdef FFS_WIN
+    *programIcon = wxIcon(wxT("A_PROGRAM_ICON"));
+#else
+#include "RealtimeSync.xpm"
+    *programIcon = wxIcon(RealtimeSync_xpm);
+#endif
+}
+
+
+const wxBitmap& GlobalResources::getImageByName(const wxString& imageName) const
+{
+    std::map<wxString, wxBitmap*>::const_iterator bmp = bitmapResource.find(imageName);
+    if (bmp != bitmapResource.end())
+        return *bmp->second;
+    else
+        return wxNullBitmap;
+}
+