File indexing completed on 2024-12-22 04:12:39

 /*
  *  SPDX-FileCopyrightText: 2015 Dmitry Kazakov <dimula73@gmail.com>
  *
  *  SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #include "kis_change_frame_action.h"
 
 #include <klocalizedstring.h>
 #include "kis_action.h"
 #include "kis_input_manager.h"
 #include "kis_canvas2.h"
 #include "KisViewManager.h"
 #include "kis_action_manager.h"
 #include "kis_node.h"
 
 
 struct KisChangeFrameAction::Private
 {
 };
 
 KisChangeFrameAction::KisChangeFrameAction()
     : KisAbstractInputAction("Switch Time"),
       m_d(new Private)
 {
     setName(i18n("Switch Time"));
     setDescription(i18n("The <i>Switch Time</i> action changes the current time of the animation."));
 
     QHash< QString, int > shortcuts;
     shortcuts.insert(i18n("Next Frame"), NextFrameShortcut);
     shortcuts.insert(i18n("Previous Frame"), PreviousFrameShortcut);
     setShortcutIndexes(shortcuts);
 }
 
 KisChangeFrameAction::~KisChangeFrameAction()
 {
 }
 
 bool KisChangeFrameAction::isAvailable() const
 {
     KisNodeSP node = inputManager()->canvas()->viewManager()->activeNode();
 
     return node ? node->isAnimated() : false;
 }
 
 void KisChangeFrameAction::begin(int shortcut, QEvent *event)
 {
     KisAbstractInputAction::begin(shortcut, event);
 
     switch(shortcut) {
     case NextFrameShortcut: {
         KisAction *action = inputManager()->canvas()->viewManager()->actionManager()->actionByName("next_frame");
         if (action) {
             action->trigger();
         }
         break;
     }
     case PreviousFrameShortcut: {
         KisAction *action = inputManager()->canvas()->viewManager()->actionManager()->actionByName("previous_frame");
         if (action) {
             action->trigger();
         }
         break;
     }
     }
 }