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Add: Helper to update widget vertical size.

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This avoids directly setting min_y outside widget code.
This commit is contained in:
Peter Nelson 2023-04-19 13:23:46 +01:00 committed by PeterN
parent 6830e5f5f7
commit 55d981aec3
2 changed files with 14 additions and 0 deletions
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12
src/widget.cpp
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@ -1134,6 +1134,18 @@ void NWidgetResizeBase::SetResize(uint resize_x, uint resize_y)
this->resize_y = resize_y;
}
/**
* Set absolute (post-scaling) minimal size of the widget.
* @param min_y Vertical minimal size of the widget.
* @return true iff the widget minimum size has changed.
*/
bool NWidgetResizeBase::UpdateVerticalSize(uint min_y)
{
if (min_y == this->min_y) return false;
this->min_y = min_y;
return true;
}
void NWidgetResizeBase::AssignSizePosition(SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool rtl)
{
this->StoreSizePosition(sizing, x, y, given_width, given_height);

2
src/widget_type.h
View File

@ -263,6 +263,8 @@ public:
void SetFill(uint fill_x, uint fill_y);
void SetResize(uint resize_x, uint resize_y);
bool UpdateVerticalSize(uint min_y);
void AssignSizePosition(SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool rtl) override;
uint min_x; ///< Minimal horizontal size of only this widget.