Made the PictureTest more useful: now it displays 2 views, one which

draws some stuff directly, the other draws the same stuff using a 
BPicture. This shows that BPicture doesn't support BShapes yet, and it 
has some problems with pen size.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19129 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/tests/kits/interface/PictureTest.cpp

@@ -1,22 +1,84 @@
 #include <Application.h>
-#include <Window.h>
 #include <Box.h>
-#include <View.h>
-#include <Shape.h>
 #include <Picture.h>
+#include <Shape.h>
+#include <View.h>
+#include <Window.h>
+
+
+class OriginalView : public BBox {
+public:
+	OriginalView(BRect frame);
+	virtual void Draw(BRect update);
+};
 
 
 class PictureView : public BBox {
-	public:
-		PictureView(BRect frame);
-		~PictureView();
-		
-		virtual void Draw(BRect update);
-		virtual void AllAttached(void);
-	private:
-		BPicture *fPicture;
+public:
+	PictureView(BRect frame);
+	~PictureView();
+	
+	virtual void Draw(BRect update);
+	virtual void AllAttached();
+
+private:
+	BPicture *fPicture;
 };
 
+
+static void
+DrawStuff(BView *view)
+{
+	// StrokeShape
+	BShape shape;
+	BPoint bezier[3] = {BPoint(100,0), BPoint(100, 100), BPoint(25, 50)};
+	shape.MoveTo(BPoint(150,0));
+	shape.LineTo(BPoint(200,100));
+	shape.BezierTo(bezier);
+	shape.Close();
+	view->StrokeShape(&shape);
+	
+	// Stroke/FillRect, Push/PopState, SetHighColor, SetLineMode, SetPenSize
+	view->PushState();
+	const rgb_color blue = { 0, 0, 240, 0 };
+	view->SetHighColor(blue);
+	view->SetLineMode(B_BUTT_CAP, B_BEVEL_JOIN);
+	view->SetPenSize(7);
+	view->StrokeRect(BRect(10, 220, 50, 260));
+	view->FillRect(BRect(65, 245, 120, 300));
+	view->PopState();
+	
+	// Stroke/FillEllipse
+	view->StrokeEllipse(BPoint(50, 150), 50, 50);
+	view->FillEllipse(BPoint(100, 120), 50, 50);
+	
+	// Stroke/FillArc
+	view->StrokeArc(BRect(0, 200, 50, 250), 180, 180);
+	view->FillArc(BPoint(150, 250), 50, 50, 0, 125);
+	
+	// DrawString, SetHighColor, SetFontSize
+	const rgb_color red = { 240, 0, 0, 0 };
+	view->SetHighColor(red);
+	view->SetFontSize(20);
+	view->DrawString("BPicture test", BPoint(30, 20));
+}
+
+
+// OriginalView
+OriginalView::OriginalView(BRect frame)
+	:	BBox(frame, "original_view", B_FOLLOW_ALL_SIDES, B_WILL_DRAW)
+{
+}
+
+
+void
+OriginalView::Draw(BRect updateRect)
+{
+	DrawStuff(this);
+}
+
+
+// PictureView
 PictureView::PictureView(BRect frame)
 	:	BBox(frame, "pict_view", B_FOLLOW_ALL_SIDES, B_WILL_DRAW),
 		fPicture(NULL)
@@ -29,40 +91,11 @@ PictureView::~PictureView()
 }
 
 void
-PictureView::AllAttached(void)
+PictureView::AllAttached()
 {
 	BeginPicture(new BPicture);
 	
-	BShape shape;
-	BPoint bezier[3] = {BPoint(100,0), BPoint(100, 100), BPoint(25, 50)};
-	shape.MoveTo(BPoint(150,0));
-	shape.LineTo(BPoint(200,100));
-	shape.BezierTo(bezier);
-	shape.Close();
-	StrokeShape(&shape);
-	
-	PushState();
-	const rgb_color blue = { 0, 0, 240, 0 };
-	SetHighColor(blue);
-	SetLineMode(B_BUTT_CAP, B_BEVEL_JOIN);
-	SetPenSize(7);
-	StrokeRect(BRect(10, 220, 50, 260));
-
-	FillRect(BRect(65, 245, 120, 300));
-	PopState();
-	
-	StrokeEllipse(BPoint(50, 150), 50, 50);
-	
-	FillEllipse(BPoint(100, 120), 50, 50);
-	
-	StrokeArc(BRect(0, 200, 50, 250), 180, 180);
-	
-	FillArc(BPoint(150, 250), 50, 50, 0, 125);
-	
-	const rgb_color red = { 240, 0, 0, 0 };
-	SetHighColor(red);
-	SetFontSize(20);
-	DrawString("BPicture test", BPoint(30, 20));
+	DrawStuff(this);
 
 	fPicture = EndPicture();
 }
@@ -75,19 +108,28 @@ PictureView::Draw(BRect update)
 }
 
 
+// main
 int
-main(void)
+main()
 {		
-	BApplication *pictureApp = new BApplication("application/x-vnd.picture");
-	BWindow *pictureWindow = new BWindow(BRect(100, 100, 300, 400), "BPicture test",
-								B_TITLED_WINDOW, B_QUIT_ON_WINDOW_CLOSE);
-	PictureView *pictureView = new PictureView(pictureWindow->Bounds());
+	BApplication pictureApp("application/x-vnd.picture");
+	BWindow *pictureWindow = new BWindow(BRect(100, 100, 500, 400),
+				"BPicture test", B_TITLED_WINDOW,
+				B_NOT_RESIZABLE|B_NOT_ZOOMABLE|B_QUIT_ON_WINDOW_CLOSE);
+	
+	BRect rect(pictureWindow->Bounds());
+	rect.right -= (rect.Width() + 1) / 2;
+	OriginalView *testView = new OriginalView(rect);
+	
+	rect.OffsetBy(rect.Width() + 1, 0);
+	PictureView *pictureView = new PictureView(rect);
+	
+	pictureWindow->AddChild(testView);
 	pictureWindow->AddChild(pictureView);
 	
 	pictureWindow->Show();
-	pictureApp->Run();
 	
-	delete pictureApp;
+	pictureApp.Run();
 	
 	return 0;
 }