Turn almost all Listeners into abstract interfaces

2018-10-09 20:32:40 +02:00
parent 2a9d3896bb
commit 2125f42116
159 changed files with 1385 additions and 939 deletions
--- a/rtgui/lockablecolorpicker.h
+++ b/rtgui/lockablecolorpicker.h
@@ -27,12 +27,13 @@

 class CropWindow;

-class LockablePickerToolListener {
+class LockablePickerToolListener
+{
 public:
-    virtual ~LockablePickerToolListener () {}
+    virtual ~LockablePickerToolListener () = default;

    /// Callback on Color Picker's visibility switch
-    virtual void switchPickerVisibility (bool isVisible) {}
+    virtual void switchPickerVisibility(bool isVisible) = 0;
 };

 class LockableColorPicker : BackBuffer