HaikuDepot: BGroupView holding buttons for package actions...

... that can be applied to the selected package(s). Does nothing
except create the buttons and layout.

src/apps/haiku-depot/PackageActionsView.cpp

@@ -0,0 +1,81 @@
+/*
+ * Copyright 2013, Stephan Aßmus <superstippi@gmx.de>.
+ * All rights reserved. Distributed under the terms of the MIT License.
+ */
+
+#include "PackageActionsView.h"
+
+#include <algorithm>
+#include <stdio.h>
+
+#include <Button.h>
+#include <Catalog.h>
+#include <LayoutBuilder.h>
+#include <Message.h>
+
+
+#undef B_TRANSLATION_CONTEXT
+#define B_TRANSLATION_CONTEXT "PackageActionsView"
+
+
+enum {
+	MSG_INSTALL			= 'inst',
+	MSG_TOGGLE_ACTIVE	= 'tgac',
+	MSG_UPDATE			= 'stmd',
+	MSG_UNINSTALL		= 'dein',
+};
+
+
+PackageActionsView::PackageActionsView()
+	:
+	BGroupView("package actions view")
+{
+	// Contruct action buttons
+	fInstallButton = new BButton("install", B_TRANSLATE("Install"),
+		new BMessage(MSG_INSTALL));
+
+	fToggleActiveButton = new BButton("toggle active",
+		B_TRANSLATE("Deactivate"), new BMessage(MSG_TOGGLE_ACTIVE));
+
+	fUpdateButton = new BButton("update",
+		B_TRANSLATE("Update"), new BMessage(MSG_UPDATE));
+
+	fUninstallButton = new BButton("uninstall", B_TRANSLATE("Uninstall"),
+		new BMessage(MSG_UNINSTALL));
+	
+	// Build layout
+	BLayoutBuilder::Group<>(this)
+		.AddGlue(1.0f)
+		.Add(fUninstallButton)
+		.AddGlue(0.1f)
+		.Add(fUpdateButton)
+		.Add(fToggleActiveButton)
+		.Add(fInstallButton)
+	;
+}
+
+
+PackageActionsView::~PackageActionsView()
+{
+}
+
+
+void
+PackageActionsView::AttachedToWindow()
+{
+	fInstallButton->SetTarget(this);
+	fToggleActiveButton->SetTarget(this);
+	fUpdateButton->SetTarget(this);
+	fUninstallButton->SetTarget(this);
+}
+
+
+void
+PackageActionsView::MessageReceived(BMessage* message)
+{
+	switch (message->what) {
+		default:
+			BGroupView::MessageReceived(message);
+			break;
+	}
+}

src/apps/haiku-depot/PackageActionsView.h

@@ -0,0 +1,29 @@
+/*
+ * Copyright 2013, Stephan Aßmus <superstippi@gmx.de>.
+ * All rights reserved. Distributed under the terms of the MIT License.
+ */
+#ifndef PACKAGE_ACTIONS_VIEW_H
+#define PACKAGE_ACTIONS_VIEW_H
+
+#include <GroupView.h>
+
+
+class BButton;
+
+
+class PackageActionsView : public BGroupView {
+public:
+								PackageActionsView();
+	virtual						~PackageActionsView();
+
+	virtual void				AttachedToWindow();
+	virtual	void				MessageReceived(BMessage* message);
+
+private:
+			BButton*			fInstallButton;
+			BButton*			fToggleActiveButton;
+			BButton*			fUpdateButton;
+			BButton*			fUninstallButton;
+};
+
+#endif // PACKAGE_ACTIONS_VIEW_H