LaunchBox: add Open containing folder option.

Contributed by abhiin1947. Fixes #7951.
mmlr · Feb 17, 2013 · ac966d5 · ac966d5
1 parent c4d175c
commit ac966d5
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Showing 3 changed files with 36 additions and 6 deletions.
diff --git a/src/apps/launchbox/LaunchButton.h b/src/apps/launchbox/LaunchButton.h
@@ -16,6 +16,7 @@ enum {
 	MSG_CLEAR_SLOT				= 'clsl',
 	MSG_REMOVE_SLOT				= 'rmsl',
 	MSG_LAUNCH					= 'lnch',
+	MSG_OPEN_CONTAINING_FOLDER		= 'opcf',
 };
 
 

diff --git a/src/apps/launchbox/MainWindow.cpp b/src/apps/launchbox/MainWindow.cpp
@@ -112,7 +112,8 @@ void
 MainWindow::MessageReceived(BMessage* message)
 {
 	switch (message->what) {
-		case MSG_LAUNCH: {
+		case MSG_LAUNCH: 
+		{
 			BView* pointer;
 			if (message->FindPointer("be:source", (void**)&pointer) < B_OK)
 				break;
@@ -180,29 +181,33 @@ MainWindow::MessageReceived(BMessage* message)
 			}
 			break;
 		}
-		case MSG_ADD_SLOT: {
+		case MSG_ADD_SLOT: 
+		{
 			LaunchButton* button;
 			if (message->FindPointer("be:source", (void**)&button) >= B_OK) {
 				fPadView->AddButton(new LaunchButton("launch button",
 					NULL, new BMessage(MSG_LAUNCH)), button);
 			}
 			break;
 		}
-		case MSG_CLEAR_SLOT: {
+		case MSG_CLEAR_SLOT: 
+		{
 			LaunchButton* button;
 			if (message->FindPointer("be:source", (void**)&button) >= B_OK)
 				button->SetTo((entry_ref*)NULL);
 			break;
 		}
-		case MSG_REMOVE_SLOT: {
+		case MSG_REMOVE_SLOT: 
+		{
 			LaunchButton* button;
 			if (message->FindPointer("be:source", (void**)&button) >= B_OK) {
 				if (fPadView->RemoveButton(button))
 					delete button;
 			}
 			break;
 		}
-		case MSG_SET_DESCRIPTION: {
+		case MSG_SET_DESCRIPTION: 
+		{
 			LaunchButton* button;
 			if (message->FindPointer("be:source", (void**)&button) >= B_OK) {
 				const char* name;
@@ -260,7 +265,8 @@ MainWindow::MessageReceived(BMessage* message)
 			}
 			break;
 		}
-		case MSG_ADD_WINDOW: {
+		case MSG_ADD_WINDOW: 
+		{
 			BMessage settings('sett');
 			SaveSettings(&settings);
 			message->AddMessage("window", &settings);
@@ -283,6 +289,21 @@ MainWindow::MessageReceived(BMessage* message)
 			else
 				SetWorkspaces(1L << current_workspace());
 			break;
+		case MSG_OPEN_CONTAINING_FOLDER: 
+		{
+			LaunchButton* button;
+			if (message->FindPointer("be:source", (void**)&button) == B_OK && button->Ref() != NULL) {
+				entry_ref target = *button->Ref();
+				BEntry openTarget(&target);
+				BMessage openMsg(B_REFS_RECEIVED);
+				BMessenger tracker("application/x-vnd.Be-TRAK");
+				openTarget.GetParent(&openTarget);
+				openTarget.GetRef(&target);
+				openMsg.AddRef("refs",&target);
+				tracker.SendMessage(&openMsg);
+			}
+		}
+		break;
 		case B_SIMPLE_DATA:
 		case B_REFS_RECEIVED:
 		case B_PASTE:

diff --git a/src/apps/launchbox/PadView.cpp b/src/apps/launchbox/PadView.cpp
@@ -341,6 +341,14 @@ PadView::DisplayMenu(BPoint where, LaunchButton* button) const
 		item = new BMenuItem(B_TRANSLATE("Remove button"), message);
 		item->SetTarget(window);
 		menu->AddItem(item);
+		// Open containing folder button
+		if (button->Ref() != NULL) {	
+			message = new BMessage(MSG_OPEN_CONTAINING_FOLDER);
+			message->AddPointer("be:source", (void*)button);
+			item = new BMenuItem(B_TRANSLATE("Open containing folder"), message);
+			item->SetTarget(window);
+			menu->AddItem(item);
+		}
 		// set button description
 		if (button->Ref()) {
 			message = new BMessage(MSG_SET_DESCRIPTION);