inputMap.put(REMOVE_SPRITE_KEY, REMOVE_SPRITE);
inputMap.put(OFFSET_SPRITE_KEY, OFFSET_SPRITE);
inputMap.put(MERGE_SIMILAR_TEXTURES_KEY, MERGE_SIMILAR_TEXTURES);
inputMap.put(HELP_ABOUT_KEY, HELP_ABOUT);
actionMap.put(NEW_PROJECT, new NewProjectAction(this, factory));
actionMap.put(OPEN_PROJECT, new OpenProjectAction(this, factory));
actionMap.put(SAVE_PROJECT, new SaveProjectAction(this, factory));
actionMap.put(SAVE_PROJECT_AS, new SaveProjectAsAction(this, factory));
actionMap.put(VIEW_ATLAS, new ViewAtlasAction(this, factory));
actionMap.put(SETTINGS_PROJECT,