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BButton: Add optional pop-up marker

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* Add behavior constant B_POP_UP_BEHAVIOR which adds a pop-up marker
  to the button (similar to that of BMenuField).
* Add methods [Set]PopUpMessage(). To set/get the the message that is
  sent to the button's target when the pop-up marker is clicked.
This commit is contained in:
Ingo Weinhold
2013-12-30 04:42:52 +01:00
parent 87f392c9f0
commit a0848a1916
4 changed files with 277 additions and 47 deletions
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headers/os/interface/ControlLook.h
+48
View File
@@ -44,6 +44,7 @@ public:
enum background_type {
B_BUTTON_BACKGROUND,
B_BUTTON_WITH_POP_UP_BACKGROUND,
B_MENU_BACKGROUND,
B_MENU_BAR_BACKGROUND,
B_MENU_FIELD_BACKGROUND,
@@ -360,6 +361,30 @@ public:
uint32 flags, float& _left, float& _top,
float& _right, float& _bottom);
virtual void DrawButtonWithPopUpBackground(BView* view,
BRect& rect, const BRect& updateRect,
const rgb_color& base,
uint32 flags = 0,
uint32 borders = B_ALL_BORDERS,
orientation orientation = B_HORIZONTAL);
virtual void DrawButtonWithPopUpBackground(BView* view,
BRect& rect, const BRect& updateRect,
float radius,
const rgb_color& base,
uint32 flags = 0,
uint32 borders = B_ALL_BORDERS,
orientation orientation = B_HORIZONTAL);
virtual void DrawButtonWithPopUpBackground(BView* view,
BRect& rect, const BRect& updateRect,
float leftTopRadius,
float rightTopRadius,
float leftBottomRadius,
float rightBottomRadius,
const rgb_color& base,
uint32 flags = 0,
uint32 borders = B_ALL_BORDERS,
orientation orientation = B_HORIZONTAL);
void SetBackgroundInfo(
const BMessage& backgroundInfo);
@@ -405,9 +430,32 @@ protected:
float leftBottomRadius,
float rightBottomRadius,
const rgb_color& base,
bool popupIndicator = false,
uint32 flags = 0,
uint32 borders = B_ALL_BORDERS,
orientation orientation = B_HORIZONTAL);
void _DrawFlatButtonBackground(BView* view,
BRect& rect, const BRect& updateRect,
const rgb_color& base,
bool popupIndicator = false,
uint32 flags = 0,
uint32 borders = B_ALL_BORDERS,
orientation orientation = B_HORIZONTAL);
void _DrawNonFlatButtonBackground(BView* view,
BRect& rect, const BRect& updateRect,
BRegion& clipping,
float leftTopRadius,
float rightTopRadius,
float leftBottomRadius,
float rightBottomRadius,
const rgb_color& base,
bool popupIndicator = false,
uint32 flags = 0,
uint32 borders = B_ALL_BORDERS,
orientation orientation = B_HORIZONTAL);
void _DrawPopUpMarker(BView* view, const BRect& rect,
const rgb_color& base, uint32 flags);
void _DrawMenuFieldBackgroundOutside(BView* view,
BRect& rect, const BRect& updateRect,