Chat-O-Matic/libs/libinterface/ToolButton.h

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2010-05-08 14:24:47 -05:00
/*
* Copyright 2010, Pier Luigi Fiorini. All rights reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _TOOL_BUTTON_H
#define _TOOL_BUTTON_H
#include <Control.h>
class BBitmap;
class BPopUpMenu;
class ToolButton : public BControl {
public:
ToolButton(const char* name, const char* label,
BMessage* message,
uint32 flags = B_WILL_DRAW | B_NAVIGABLE
| B_FULL_UPDATE_ON_RESIZE);
ToolButton(const char* label, BMessage* message = NULL);
ToolButton(BMessage* archive);
virtual ~ToolButton();
static BArchivable* Instantiate(BMessage* archive);
virtual status_t Archive(BMessage* archive, bool deep) const;
virtual BSize MinSize();
virtual BSize MaxSize();
virtual BSize PreferredSize();
virtual void Draw(BRect updateRect);
virtual void AttachedToWindow();
virtual void MouseDown(BPoint where);
virtual void MouseMoved(BPoint where, uint32 transit,
const BMessage* message);
virtual void MouseUp(BPoint where);
virtual void SetLabel(const char* string);
virtual void MessageReceived(BMessage* message);
virtual void WindowActivated(bool active);
virtual status_t Invoke(BMessage* message = NULL);
virtual status_t Perform(perform_code code, void* data);
virtual void InvalidateLayout(bool descendants);
BBitmap* Bitmap() const;
void SetBitmap(BBitmap* bitmap);
BPopUpMenu* Menu() const;
void SetMenu(BPopUpMenu* menu);
private:
BBitmap* fBitmap;
BPopUpMenu* fMenu;
BSize fPreferredSize;
BPoint _Center(BRect rect);
BSize _ValidatePreferredSize();
};
#endif // _TOOL_BUTTON_H