Various widget tweaks

Warzone2100 · Oct 11, 2023 · 6213a70 · 6213a70
1 parent 4d0682c
commit 6213a70
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Showing 4 changed files with 9 additions and 1 deletion.
diff --git a/lib/widget/checkbox.h b/lib/widget/checkbox.h
@@ -28,7 +28,7 @@
 #include "lib/framework/vector.h"
 #include <string>
 
-struct WzCheckboxButton : public W_BUTTON
+class WzCheckboxButton : public W_BUTTON
 {
 public:
 	WzCheckboxButton();

diff --git a/lib/widget/margin.h b/lib/widget/margin.h
@@ -54,6 +54,8 @@ class MarginWidget: public WIDGET
 
 protected:
     void geometryChanged() override;
+
+public:
     int32_t idealWidth() override;
     int32_t idealHeight() override;
 

diff --git a/lib/widget/scrollablelist.cpp b/lib/widget/scrollablelist.cpp
@@ -178,7 +178,12 @@ void ScrollableListWidget::setSnapOffset(bool value)
 
 void ScrollableListWidget::setItemSpacing(uint32_t value)
 {
+	if (value == itemSpacing)
+	{
+		return;
+	}
 	itemSpacing = value;
+	layoutDirty = true;
 }
 
 void ScrollableListWidget::display(int xOffset, int yOffset)

diff --git a/lib/widget/scrollablelist.h b/lib/widget/scrollablelist.h
@@ -54,6 +54,7 @@ class ScrollableListWidget : public WIDGET
 	void setSnapOffset(bool value);
 	void setBackgroundColor(PIELIGHT const &color);
 	void setItemSpacing(uint32_t value);
+	uint32_t getItemSpacing() const { return itemSpacing; }
 	uint32_t calculateListViewHeight() const;
 	uint32_t calculateListViewWidth() const;
 	void display(int xOffset, int yOffset) override;