forked from AuroraMiddleware/gtk
15b3c0f563
This builds upon the GtkTextHistory helper to provide undo and redo support for the GtkTextView widget and GtkTextBuffer object. You can undo/redo using familiar shortcuts such as Primary+Z, Primary+Shift+Z, ad Primary+Y. Developers that wish to disable undo, should set the GtkTextBuffer:enable-undo property to FALSE. You can wrap irreversible actions gtk_text_buffer_begin_irreversible_action() and gtk_text_buffer_end_irreversible_action(). This will cause the undo stack to drop all undo/redo actions and the changes made between them will be the "initial state" of the buffer. Calling gtk_text_buffer_set_text() will do this automatically for you. |
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| .. | ||
| gdk | ||
| gsk | ||
| gtk | ||
| meson.build | ||