cpp/openttd-patchpack/source Changeset - r14118:5a7149954f05

Changeset - r14118:5a7149954f05

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rubidium - 14 years ago 2009-12-31 18:11:03
rubidium@openttd.org

(svn r18675) -Add [FS#3256]: function to remove focus from all widgets in a window

2 files changed with 13 insertions and 0 deletions:

src/window.cpp

src/window_gui.h

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src/window.cpp

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@@ @@ -133,6 +133,18 @@ bool EditBoxInGlobalFocus() @@
+}
 /**
  * Makes no widget on this window have focus. The function however doesn't change which window has focus.
  */
 void Window::UnfocusFocusedWidget()
+{
 	if (this->nested_focus != NULL) {
 		/* Repaint the widget that lost focus. A focused edit box may else leave the caret on the screen. */
 		this->nested_focus->SetDirty(this);
 		this->nested_focus = NULL;
+	}
+}
 /**
  * Set focus within this window to the given widget. The function however doesn't change which window has focus.
  * @param widget_index Index of the widget in the window to set the focus to.
  * @return Focus has changed.

src/window_gui.h

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@@ @@ -519,6 +519,7 @@ public: @@
 		return this->GetWidget<NWidgetCore>(widget_index)->IsLowered();
+	}
 	void UnfocusFocusedWidget();
 	bool SetFocusedWidget(byte widget_index);
 	void HandleButtonClick(byte widget);

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