WIDGET::getState() should be const

Warzone2100 · Oct 28, 2024 · b4e00db · b4e00db
1 parent b9c3759
commit b4e00db
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Showing 6 changed files with 6 additions and 6 deletions.
diff --git a/lib/widget/button.cpp b/lib/widget/button.cpp
@@ -58,7 +58,7 @@ W_BUTTON::W_BUTTON()
 	, FontID(font_regular)
 {}
 
-unsigned W_BUTTON::getState()
+unsigned W_BUTTON::getState() const
 {
 	return state & (WBUT_DISABLE | WBUT_LOCK | WBUT_CLICKLOCK | WBUT_FLASH | WBUT_DOWN | WBUT_HIGHLIGHT);
 }

diff --git a/lib/widget/button.h b/lib/widget/button.h
@@ -61,7 +61,7 @@ class W_BUTTON : public WIDGET
 	void display(int xOffset, int yOffset) override;
 	void displayRecursive(WidgetGraphicsContext const &context) override; // for handling progress border overlay
 
-	unsigned getState() override;
+	unsigned getState() const override;
 	void setState(unsigned state) override;
 	void setFlash(bool enable) override;
 	WzString getString() const override;

diff --git a/lib/widget/form.cpp b/lib/widget/form.cpp
@@ -73,7 +73,7 @@ W_CLICKFORM::W_CLICKFORM()
 	, AudioCallback(WidgGetAudioCallback())
 {}
 
-unsigned W_CLICKFORM::getState()
+unsigned W_CLICKFORM::getState() const
 {
 	return state & (WBUT_DISABLE | WBUT_LOCK | WBUT_CLICKLOCK | WBUT_FLASH | WBUT_DOWN | WBUT_HIGHLIGHT);
 }

diff --git a/lib/widget/form.h b/lib/widget/form.h
@@ -109,7 +109,7 @@ class W_CLICKFORM : public W_FORM
 		return &(help.value());
 	}
 
-	unsigned getState() override;
+	unsigned getState() const override;
 	void setState(unsigned state) override;
 	void setFlash(bool enable) override;
 	void setTip(std::string string) override;

diff --git a/lib/widget/widgbase.h b/lib/widget/widgbase.h
@@ -234,7 +234,7 @@ class WIDGET: public std::enable_shared_from_this<WIDGET>
 	virtual void mouseDragged(WIDGET_KEY, W_CONTEXT *start, W_CONTEXT *current) {}
 
 public:
-	virtual unsigned getState();
+	virtual unsigned getState() const;
 	virtual void setState(unsigned state);
 	virtual void setFlash(bool enable);
 	virtual WzString getString() const;

diff --git a/lib/widget/widget.cpp b/lib/widget/widget.cpp
@@ -1024,7 +1024,7 @@ UDWORD widgGetButtonKey_DEPRECATED(const std::shared_ptr<W_SCREEN> &psScreen)
 	return lastReleasedKey_DEPRECATED;
 }
 
-unsigned WIDGET::getState()
+unsigned WIDGET::getState() const
 {
 	ASSERT(false, "Can't get widget type %u's state.", type);
 	return 0;