Added tests for BMenu and BMenuBar. The former is pretty useless, though,

since the menu resizes the window to an unusable size.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21429 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/tests/kits/interface/layout/widget_layout_test/Jamfile

@@ -24,6 +24,8 @@ SimpleTest WidgetLayoutTest :
 	CheckBoxTest.cpp
 	ControlTest.cpp
 	ListViewTest.cpp
+	MenuBarTest.cpp
+	MenuTest.cpp
 	:
 	be
 ;

src/tests/kits/interface/layout/widget_layout_test/WidgetLayoutTest.cpp

@@ -14,6 +14,8 @@
 #include "CheckBoxTest.h"
 #include "GroupView.h"
 #include "ListViewTest.h"
+#include "MenuBarTest.h"
+#include "MenuTest.h"
 #include "StringView.h"
 #include "Test.h"
 #include "TwoDimensionalSliderView.h"
@@ -39,6 +41,8 @@ const test_info kTestInfos[] = {
 	{ "BButton",		ButtonTest::CreateTest },
 	{ "BCheckBox",		CheckBoxTest::CreateTest },
 	{ "BListView",		ListViewTest::CreateTest },
+	{ "BMenu",			MenuTest::CreateTest },
+	{ "BMenuBar",		MenuBarTest::CreateTest },
 	{ NULL, NULL }
 };
 

src/tests/kits/interface/layout/widget_layout_test/tests/MenuBarTest.cpp

@@ -0,0 +1,120 @@
+/*
+ * Copyright 2007, Ingo Weinhold <[email protected]>.
+ * All rights reserved. Distributed under the terms of the MIT License.
+ */
+
+#include "MenuBarTest.h"
+
+#include <MenuBar.h>
+#include <MenuItem.h>
+#include <Message.h>
+
+#include "CheckBox.h"
+
+
+enum {
+	MSG_THIRD_ITEM			= '3rdi',
+	MSG_CHANGE_ITEM_TEXT	= 'chit'
+};
+
+
+MenuBarTest::MenuBarTest()
+	: Test("MenuBar", NULL),
+	  fMenuBar(new BMenuBar("The Menu"))
+
+{
+	SetView(fMenuBar);
+
+	// add a few items
+	fMenuBar->AddItem(fFirstItem = new BMenuItem("Menu item 1", NULL));
+	fMenuBar->AddItem(new BMenuItem("Menu item 2", NULL));
+	fThirdItem = new BMenuItem("Menu item 3", NULL);
+}
+
+
+Test*
+MenuBarTest::CreateTest()
+{
+	return new MenuBarTest;
+}
+
+
+// ActivateTest
+void
+MenuBarTest::ActivateTest(View* controls)
+{
+	GroupView* group = new GroupView(B_VERTICAL);
+	group->SetFrame(controls->Bounds());
+	group->SetSpacing(0, 8);
+	controls->AddChild(group);
+
+	// third item
+	fThirdItemCheckBox = new LabeledCheckBox("Third item",
+		new BMessage(MSG_THIRD_ITEM), this);
+	group->AddChild(fThirdItemCheckBox);
+
+	// long text
+	fLongTextCheckBox = new LabeledCheckBox("Long label text",
+		new BMessage(MSG_CHANGE_ITEM_TEXT), this);
+	group->AddChild(fLongTextCheckBox);
+
+	group->AddChild(new Glue());
+
+	UpdateThirdItem();
+	UpdateLongText();
+}
+
+
+// DectivateTest
+void
+MenuBarTest::DectivateTest()
+{
+}
+
+
+// MessageReceived
+void
+MenuBarTest::MessageReceived(BMessage* message)
+{
+	switch (message->what) {
+		case MSG_THIRD_ITEM:
+			UpdateThirdItem();
+			break;
+		case MSG_CHANGE_ITEM_TEXT:
+			UpdateLongText();
+			break;
+		default:
+			Test::MessageReceived(message);
+			break;
+	}
+}
+
+
+// UpdateThirdItem
+void
+MenuBarTest::UpdateThirdItem()
+{
+	if (!fThirdItemCheckBox || !fMenuBar)
+		return;
+
+	if (fThirdItemCheckBox->IsSelected() == (fThirdItem->Menu() != NULL))
+		return;
+
+	if (fThirdItemCheckBox->IsSelected())
+		fMenuBar->AddItem(fThirdItem);
+	else
+		fMenuBar->RemoveItem(fThirdItem);
+}
+
+
+// 	UpdateLongText
+void
+MenuBarTest::UpdateLongText()
+{
+	if (!fLongTextCheckBox || !fMenuBar)
+		return;
+
+	fFirstItem->SetLabel(fLongTextCheckBox->IsSelected()
+		? "Very long text for a menu item"
+		: "Menu item 1");
+}

src/tests/kits/interface/layout/widget_layout_test/tests/MenuBarTest.h

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2007, Ingo Weinhold <[email protected]>.
+ * All rights reserved. Distributed under the terms of the MIT License.
+ */
+#ifndef WIDGET_LAYOUT_TEST_MENU_BAR_TEST_H
+#define WIDGET_LAYOUT_TEST_MENU_BAR_TEST_H
+
+
+#include "Test.h"
+
+
+class BMenuBar;
+class BMenuItem;
+class LabeledCheckBox;
+
+
+class MenuBarTest : public Test {
+public:
+								MenuBarTest();
+
+	static	Test*				CreateTest();
+
+	virtual	void				ActivateTest(View* controls);
+	virtual	void				DectivateTest();
+
+	virtual	void				MessageReceived(BMessage* message);
+
+private:
+			void				UpdateThirdItem();
+			void				UpdateLongText();
+
+private:
+			BMenuBar*			fMenuBar;
+			BMenuItem*			fFirstItem;
+			BMenuItem*			fThirdItem;
+			LabeledCheckBox*	fThirdItemCheckBox;
+			LabeledCheckBox*	fLongTextCheckBox;
+};
+
+
+#endif	// WIDGET_LAYOUT_TEST_MENU_BAR_TEST_H

src/tests/kits/interface/layout/widget_layout_test/tests/MenuTest.cpp

@@ -0,0 +1,43 @@
+/*
+ * Copyright 2007, Ingo Weinhold <bonefish@cs.tu-berlin.de>.
+ * All rights reserved. Distributed under the terms of the MIT License.
+ */
+
+#include "MenuTest.h"
+
+#include <Menu.h>
+#include <MenuItem.h>
+
+class TestMenu : public BMenu {
+public:
+	TestMenu(const char* title)
+		: BMenu(BRect(), title, B_FOLLOW_NONE,
+		B_WILL_DRAW | B_FRAME_EVENTS | B_SUPPORTS_LAYOUT,
+		B_ITEMS_IN_COLUMN, false)
+	{
+	}
+};
+
+
+MenuTest::MenuTest()
+	: Test("Menu", NULL),
+	  fMenu(new TestMenu("The Menu"))
+{
+	SetView(fMenu);
+
+	// add a few items
+	for (int32 i = 0; i < 15; i++) {
+		BString itemText("menu item ");
+		itemText << i;
+		fMenu->AddItem(new BMenuItem(itemText.String(), NULL));
+	}
+}
+
+
+Test*
+MenuTest::CreateTest()
+{
+	return new MenuTest;
+}
+
+

src/tests/kits/interface/layout/widget_layout_test/tests/MenuTest.h

@@ -0,0 +1,26 @@
+/*
+ * Copyright 2007, Ingo Weinhold <bonefish@cs.tu-berlin.de>.
+ * All rights reserved. Distributed under the terms of the MIT License.
+ */
+#ifndef WIDGET_LAYOUT_TEST_MENU_TEST_H
+#define WIDGET_LAYOUT_TEST_MENU_TEST_H
+
+
+#include "Test.h"
+
+
+class BMenu;
+
+
+class MenuTest : public Test {
+public:
+								MenuTest();
+
+	static	Test*				CreateTest();
+
+private:
+			BMenu*				fMenu;
+};
+
+
+#endif	// WIDGET_LAYOUT_TEST_LIST_VIEW_TEST_H