HaikuDepot: Switched back to actual BTabView

 * Instead of showing all package actions along the bottom
   of the window, only the applicable actions are shown, but
   besides the package title.
 * The radio buttons are gone, instead an actual BTabView is
   used, but now in a more pretty way.
 * The package info content stretches to the window border
   which will make showing a vertical scroll bar look better.

src/apps/haiku-depot/Jamfile

@@ -8,7 +8,6 @@ Application HaikuDepot :
 	main.cpp
 	MainWindow.cpp
 	Model.cpp
-	PackageActionsView.cpp
 	PackageInfo.cpp
 	PackageInfoView.cpp
 	PackageListView.cpp
@@ -25,7 +24,6 @@ DoCatalogs HaikuDepot :
 	App.cpp
 	FilterView.cpp
 	MainWindow.cpp
-	PackageActionsView.cpp
 	PackageInfoView.cpp
 	PackageListView.cpp
 	PackageManager.cpp

src/apps/haiku-depot/MainWindow.cpp

@@ -19,7 +19,6 @@
 #include <TabView.h>
 
 #include "FilterView.h"
-#include "PackageActionsView.h"
 #include "PackageInfoView.h"
 #include "PackageListView.h"
 
@@ -39,22 +38,21 @@ MainWindow::MainWindow(BRect frame)
 
 	fFilterView = new FilterView();
 	fPackageListView = new PackageListView();
-	fPackageInfoView = new PackageInfoView();
-	fPackageActionsView = new PackageActionsView();
+	fPackageInfoView = new PackageInfoView(&fPackageManager);
 
 	fSplitView = new BSplitView(B_VERTICAL, B_USE_SMALL_SPACING);
 
 	BLayoutBuilder::Group<>(this, B_VERTICAL, 0.0f)
 		.Add(menuBar)
 		.Add(fFilterView)
-		.AddGroup(B_VERTICAL)
-			.AddSplit(fSplitView)
+		.AddSplit(fSplitView)
+			.AddGroup(B_VERTICAL)
 				.Add(fPackageListView)
-				.Add(fPackageInfoView)
+				.SetInsets(
+					B_USE_DEFAULT_SPACING, 0.0f,
+					B_USE_DEFAULT_SPACING, 0.0f)
 			.End()
-			.Add(fPackageActionsView)
-			.SetInsets(B_USE_DEFAULT_SPACING, 0.0f, B_USE_DEFAULT_SPACING,
-				B_USE_DEFAULT_SPACING)
+			.Add(fPackageInfoView)
 		.End()
 	;
 

src/apps/haiku-depot/MainWindow.h

@@ -8,6 +8,7 @@
 #include <Window.h>
 
 #include "Model.h"
+#include "PackageManager.h"
 
 
 class BSplitView;
@@ -43,11 +44,12 @@ class MainWindow : public BWindow {
 			FilterView*			fFilterView;
 			PackageListView*	fPackageListView;
 			PackageInfoView*	fPackageInfoView;
-			PackageActionsView*	fPackageActionsView;
 			BSplitView*			fSplitView;
 
 			Model				fModel;
 			PackageInfoList		fVisiblePackages;
+
+			PackageManager		fPackageManager;
 };
 
 #endif // MAIN_WINDOW_H