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BMCMenuBar: Add hover effect, like on buttons

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Fixes #19671

Change-Id: I2ef001666ac4fa88364c7c5d5c95b0d96d5a090a
Reviewed-on: https://review.haiku-os.org/c/haiku/+/9605
Reviewed-by: Stefano Ceccherini <[email protected]>
Reviewed-by: waddlesplash <[email protected]>
Tested-by: Commit checker robot <[email protected]>
This commit is contained in:
nipos
2025-08-25 14:33:15 +00:00
committed by waddlesplash
parent 03d4f24535
commit 6de89c6cdf
2 changed files with 22 additions and 4 deletions
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headers/private/interface/BMCPrivate.h
+2
View File
@@ -45,6 +45,7 @@ public:
virtual void AttachedToWindow(); virtual void AttachedToWindow();
virtual void Draw(BRect updateRect); virtual void Draw(BRect updateRect);
virtual void MouseMoved(BPoint where, uint32 code, const BMessage* dragMessage);
virtual void FrameResized(float width, float height); virtual void FrameResized(float width, float height);
virtual void MakeFocus(bool focused = true); virtual void MakeFocus(bool focused = true);
virtual void MessageReceived(BMessage* message); virtual void MessageReceived(BMessage* message);
@@ -67,6 +68,7 @@ private:
BMenuField* fMenuField; BMenuField* fMenuField;
bool fFixedSize; bool fFixedSize;
bool fShowPopUpMarker; bool fShowPopUpMarker;
bool fIsInside;
float fPreviousWidth; float fPreviousWidth;
}; };
src/kits/interface/BMCPrivate.cpp
+19 -3
View File
@@ -99,7 +99,8 @@ _BMCMenuBar_::_BMCMenuBar_(BRect frame, bool fixedSize, BMenuField* menuField)
!fixedSize), !fixedSize),
fMenuField(menuField), fMenuField(menuField),
fFixedSize(fixedSize), fFixedSize(fixedSize),
fShowPopUpMarker(true) fShowPopUpMarker(true),
fIsInside(false)
{ {
_Init(); _Init();
} }
@@ -110,7 +111,8 @@ _BMCMenuBar_::_BMCMenuBar_(BMenuField* menuField)
BMenuBar("_mc_mb_", B_ITEMS_IN_ROW), BMenuBar("_mc_mb_", B_ITEMS_IN_ROW),
fMenuField(menuField), fMenuField(menuField),
fFixedSize(true), fFixedSize(true),
fShowPopUpMarker(true) fShowPopUpMarker(true),
fIsInside(false)
{ {
_Init(); _Init();
} }
@@ -121,7 +123,8 @@ _BMCMenuBar_::_BMCMenuBar_(BMessage* data)
BMenuBar(data), BMenuBar(data),
fMenuField(NULL), fMenuField(NULL),
fFixedSize(true), fFixedSize(true),
fShowPopUpMarker(true) fShowPopUpMarker(true),
fIsInside(false)
{ {
SetFlags(Flags() | B_FRAME_EVENTS); SetFlags(Flags() | B_FRAME_EVENTS);
@@ -195,6 +198,8 @@ _BMCMenuBar_::Draw(BRect updateRect)
flags |= BControlLook::B_DISABLED; flags |= BControlLook::B_DISABLED;
if (IsFocus()) if (IsFocus())
flags |= BControlLook::B_FOCUSED; flags |= BControlLook::B_FOCUSED;
if (fIsInside)
flags |= BControlLook::B_HOVER;
be_control_look->DrawMenuFieldBackground(this, rect, be_control_look->DrawMenuFieldBackground(this, rect,
updateRect, LowColor(), fShowPopUpMarker, flags); updateRect, LowColor(), fShowPopUpMarker, flags);
@@ -203,6 +208,17 @@ _BMCMenuBar_::Draw(BRect updateRect)
} }
void
_BMCMenuBar_::MouseMoved(BPoint where, uint32 code, const BMessage* dragMessage)
{
bool inside = (code != B_EXITED_VIEW) && Bounds().Contains(where);
if (inside != fIsInside) {
fIsInside = inside;
Invalidate();
}
}
void void
_BMCMenuBar_::FrameResized(float width, float height) _BMCMenuBar_::FrameResized(float width, float height)
{ {