Mostly fixing up indentation of continuation lines,
and other small cleanups.

Fixes #3593

GtkBindingSignal does not exist anymore, so link to
GtkSignalAction for an explanation of keybinding signals.

This is so we can test this code. While doing it
I also fixed the missing else that was caused it
not to work.

Emmanuele Bassi authored Mar 20, 2020 and Matthias Clasen committed Mar 25, 2020

Just like we did for GtkShortcutTrigger.

This allows language bindings to properly deal with all the actions.

Benjamin Otte authored Aug 20, 2018 and Matthias Clasen committed Mar 25, 2020

For all but the callback action, we can print something useful.

Benjamin Otte authored Aug 18, 2018 and Matthias Clasen committed Mar 25, 2020

Similar to GtkShortcutTrigger, GtkShortCutAction provides all the
different ways to activate a shortcut.

So far, these different ways are supported:

 - do nothing
 - Call a user-provided callback
 - Call gtk_widget_activate()
 - Call gtk_widget_mnemonic_activate()
 - Emit an action signal
 - Activate an action from the widget's action muxer

This reverts commit 3ac4c76b, reversing
changes made to 6ec96d2e.

Benjamin Otte authored Aug 20, 2018 and Matthias Clasen committed Mar 18, 2020

For all but the callback action, we can print something useful.

Benjamin Otte authored Aug 18, 2018 and Matthias Clasen committed Mar 18, 2020

Similar to GtkShortcutTrigger, GtkShortCutAction provides all the
different ways to activate a shortcut.

So far, these different ways are supported:

 - do nothing
 - Call a user-provided callback
 - Call gtk_widget_activate()
 - Call gtk_widget_mnemonic_activate()
 - Emit an action signal
 - Activate an action from the widget's action muxer
 - Activate a GAction