Cosmetic change for the border around the screenshot preview, as suggested in #3367.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30593 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/screenshot/Jamfile

@@ -6,6 +6,7 @@ UsePrivateHeaders interface ;
 Application Screenshot :
 	main.cpp
 	PNGDump.cpp
+	PreviewView.cpp
 	Screenshot.cpp
 	ScreenshotWindow.cpp
 	: be tracker translation libpng.so libz.so

src/apps/screenshot/PreviewView.cpp

@@ -0,0 +1,27 @@
+/*
+ * Copyright 2009, Philippe Saint-Pierre, [email protected]
+ * Distributed under the terms of the MIT License.
+ */
+
+#include "PreviewView.h"
+#include <ControlLook.h>
+
+
+PreviewView::PreviewView() 
+	: BView("preview", B_WILL_DRAW | B_FULL_UPDATE_ON_RESIZE)
+{
+}
+
+
+PreviewView::~PreviewView()
+{
+}
+
+
+void
+PreviewView::Draw(BRect updateRect)
+{
+	BRect rect = Frame();
+	be_control_look->DrawTextControlBorder(this, rect, rect, 
+		ui_color(B_PANEL_BACKGROUND_COLOR));
+}

src/apps/screenshot/PreviewView.h

@@ -0,0 +1,22 @@
+/*
+ * Copyright 2009, Philippe Saint-Pierre, [email protected]
+ * Distributed under the terms of the MIT License.
+ */
+
+#ifndef PREVIEW_VIEW_H
+#define PREVIEW_VIEW_H
+
+
+#include <View.h>
+
+
+class PreviewView : public BView {
+public:
+						PreviewView();
+						~PreviewView();
+
+protected:
+	virtual void		Draw(BRect updateRect);
+};
+
+#endif	/* PREVIEW_VIEW_H */

src/apps/screenshot/ScreenshotWindow.cpp

@@ -7,7 +7,6 @@
 
 #include "PNGDump.h"
 
-
 #include <Alert.h>
 #include <Application.h>
 #include <Bitmap.h>
@@ -324,9 +323,7 @@ ScreenshotWindow::_SetupFirstLayoutItem(BCardLayout* layout)
 void
 ScreenshotWindow::_SetupSecondLayoutItem(BCardLayout* layout)
 {
-	fPreviewBox = new BBox(BRect(0.0, 0.0, 200.0, 150.0));
+	fPreview = new PreviewView();
-	fPreviewBox->SetExplicitMinSize(BSize(200.0, B_SIZE_UNSET));
-	fPreviewBox->SetFlags(fPreviewBox->Flags() | B_FULL_UPDATE_ON_RESIZE);
 
 	fNameControl = new BTextControl("", "Name:", "screenshot1", NULL);
 
@@ -354,7 +351,7 @@ ScreenshotWindow::_SetupSecondLayoutItem(BCardLayout* layout)
 
 	layout->AddView(1, BGroupLayoutBuilder(B_VERTICAL)
 		.Add(BGroupLayoutBuilder(B_HORIZONTAL, 10.0)
-			.Add(fPreviewBox)
+			.Add(fPreview)
 			.AddGroup(B_VERTICAL)
 				.Add(gridLayout->View())
 				.AddGlue()
@@ -514,13 +511,13 @@ ScreenshotWindow::_UpdatePreviewPanel()
 			fScreenshot->Bounds().Width()) * width;
 	}
 
-	fPreviewBox->SetExplicitMinSize(BSize(width, height));
+	fPreview->SetExplicitMinSize(BSize(width, height));
-	fPreviewBox->SetExplicitMaxSize(BSize(width, height));
+	fPreview->SetExplicitMaxSize(BSize(width, height));
-
-	fPreviewBox->ClearViewBitmap();
-	fPreviewBox->SetViewBitmap(fScreenshot, fScreenshot->Bounds(),
-		fPreviewBox->Bounds(), B_FOLLOW_ALL, 0);
 
+	fPreview->ClearViewBitmap();
+	fPreview->SetViewBitmap(fScreenshot, fScreenshot->Bounds(),
+		fPreview->Bounds(), B_FOLLOW_ALL, 0);
+	
 	BCardLayout* layout = dynamic_cast<BCardLayout*> (GetLayout());
 	if (layout)
 		layout->SetVisibleItem(1L);

src/apps/screenshot/ScreenshotWindow.h

@@ -5,6 +5,7 @@
 #include <String.h>
 #include <Window.h>
 
+#include "PreviewView.h"
 
 class BBitmap;
 class BBox;
@@ -57,7 +58,7 @@ private:
 			void			_SaveScreenshotSilent() const;
 
 private:
-			BBox*			fPreviewBox;
+			PreviewView*	fPreview;
 			BRadioButton*	fActiveWindow;
 			BRadioButton*	fWholeDesktop;
 			BTextControl*	fDelayControl;