* Tracker makes sure certain mimetypes exist and copies icons from

its resources -> now also the vector icons (thanks Jérôme for
  the hint)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18806 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/kits/tracker/Bitmaps.cpp

@@ -160,6 +160,23 @@ BImageResources::GetIconResource(int32 id, icon_size size, BBitmap *dest) const
 	return ret;
 }
 
+status_t
+BImageResources::GetIconResource(int32 id, const uint8** iconData,
+								 size_t* iconSize) const
+{
+	// try to load vector icon data from resources
+	size_t length = 0;
+	const void* data = LoadResource(B_RAW_TYPE, id, &length);
+
+	if (!data)
+		return B_ERROR;
+
+	*iconData = (const uint8*)data;
+	*iconSize = length;
+
+	return B_OK;
+}
+
 image_id
 BImageResources::find_image(void *memAddr) const
 {

src/kits/tracker/Bitmaps.h

@@ -125,6 +125,11 @@ public:
 		// resources.  this does sanity checking on the found data,
 		// and if all is okay blasts it into the 'dest' bitmap.
 
+	status_t GetIconResource(int32 id, const uint8** iconData,
+							 size_t* iconSize) const;
+		// this is a wrapper around LoadResource(), for retrieving
+		// the vector icon data
+
  	status_t GetBitmapResource(type_code type, int32 id, BBitmap **out) const;
  		// this is a wrapper around LoadResource(), for retrieving
  		// arbitrary bitmaps.  the resource with the given type and

src/kits/tracker/TrackerInitialState.cpp

@@ -158,14 +158,26 @@ TTracker::InstallMimeIfNeeded(const char *type, int32 bitsID,
 	// whole mime type is installed and all attributes are set; nulls can
 	// be passed for attributes that don't matter; returns true if anything
 	// had to be changed
-	BBitmap largeIcon(BRect(0, 0, 31, 31), B_CMAP8);
-	BBitmap miniIcon(BRect(0, 0, 15, 15), B_CMAP8);
+
+#ifndef __HAIKU__
+# define B_BITMAP_NO_SERVER_LINK 0
+#endif
+
+#if __HAIKU__
+	BBitmap vectorIcon(BRect(0, 0, 31, 31), B_BITMAP_NO_SERVER_LINK, B_RGB32);
+#endif
+	BBitmap largeIcon(BRect(0, 0, 31, 31), B_BITMAP_NO_SERVER_LINK, B_CMAP8);
+	BBitmap miniIcon(BRect(0, 0, 15, 15), B_BITMAP_NO_SERVER_LINK, B_CMAP8);
 	char tmp[B_MIME_TYPE_LENGTH];
 
 	BMimeType mime(type);
 	bool installed = mime.IsInstalled();
 	
 	if (!installed
+#if __HAIKU__
+		|| (bitsID >= 0 && ((forceMask & kForceLargeIcon)
+			|| mime.GetIcon(&vectorIcon, B_LARGE_ICON) != B_OK))
+#endif
 		|| (bitsID >= 0 && ((forceMask & kForceLargeIcon)
 			|| mime.GetIcon(&largeIcon, B_LARGE_ICON) != B_OK))
 		|| (bitsID >= 0 && ((forceMask & kForceMiniIcon)
@@ -181,6 +193,14 @@ TTracker::InstallMimeIfNeeded(const char *type, int32 bitsID,
 			mime.Install();
 
 		if (bitsID >= 0) {
+#if __HAIKU__
+			const uint8* iconData;
+			size_t iconSize;
+			if (GetTrackerResources()->
+					GetIconResource(bitsID, &iconData, &iconSize) == B_OK)
+				mime.SetIcon(iconData, iconSize);
+#endif
+
 			if (GetTrackerResources()->
 					GetIconResource(bitsID, B_LARGE_ICON, &largeIcon) == B_OK) 
 				mime.SetIcon(&largeIcon, B_LARGE_ICON);
@@ -433,7 +453,8 @@ InstallTemporaryBackgroundImagesIfNeeded(BNode *node, const char *imagePath,
 void 
 TTracker::InstallTemporaryBackgroundImages()
 {
-	
+	// TODO: make the large Haiku Logo the default background
+
 	BPath path;
 	FSFindTrackerSettingsDir(&path, false);
 	BString defaultFolderPath(path.Path());