Joshua Leung
eb848445fb
* Removed Sequencer's own 'border zoom' tool. There is a generic one in View2D that should be used instead. * Changed the hotkey for View2D's version of borderzoom to Shift-B * Fixed a few hotkey mentions entries in old menus * Added set start/end frame operators for TimeLine. (SKEY and EKEY) * Fixed various issues in Graph Editor - channels area is now drawn wide enough to show the 'protect' toggles without needing to scroll - new Graph Editors have 'auto-snap' enabled by default
149 lines
3.5 KiB
C
149 lines
3.5 KiB
C
/**
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* $Id:
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*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* The Original Code is Copyright (C) 2008 Blender Foundation.
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* All rights reserved.
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*
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*
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* Contributor(s): Blender Foundation
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#include <stdlib.h>
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#include <math.h>
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#include "MEM_guardedalloc.h"
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#include "DNA_scene_types.h"
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#include "DNA_screen_types.h"
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#include "DNA_space_types.h"
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#include "DNA_windowmanager_types.h"
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#include "BLI_blenlib.h"
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#include "BKE_context.h"
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#include "BKE_utildefines.h"
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#include "UI_interface.h"
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#include "UI_view2d.h"
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#include "ED_screen.h"
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#include "RNA_access.h"
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#include "RNA_define.h"
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#include "WM_api.h"
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#include "WM_types.h"
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/* ****************** Start/End Frame Operators *******************************/
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static int time_set_sfra_exec (bContext *C, wmOperator *op)
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{
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Scene *scene= CTX_data_scene(C);
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int frame= CFRA;
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if (scene == NULL)
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return OPERATOR_CANCELLED;
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/* if 'end frame' (Preview Range or Actual) is less than 'frame',
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* clamp 'frame' to 'end frame'
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*/
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if (PEFRA < frame) frame= PEFRA;
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/* if Preview Range is defined, set the 'start' frame for that */
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if (scene->r.psfra)
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scene->r.psfra= frame;
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else
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scene->r.sfra= frame;
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WM_event_add_notifier(C, NC_SCENE|ND_FRAME, scene);
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return OPERATOR_FINISHED;
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}
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void TIME_OT_start_frame_set (wmOperatorType *ot)
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{
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/* identifiers */
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ot->name= "Set Start Frame";
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ot->idname= "TIME_OT_start_frame_set";
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/* api callbacks */
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ot->exec= time_set_sfra_exec;
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ot->poll= ED_operator_timeline_active;
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// XXX properties???
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}
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static int time_set_efra_exec (bContext *C, wmOperator *op)
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{
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Scene *scene= CTX_data_scene(C);
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int frame= CFRA;
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if (scene == NULL)
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return OPERATOR_CANCELLED;
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/* if 'start frame' (Preview Range or Actual) is greater than 'frame',
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* clamp 'frame' to 'end frame'
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*/
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if (PSFRA > frame) frame= PSFRA;
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/* if Preview Range is defined, set the 'end' frame for that */
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if (scene->r.pefra)
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scene->r.pefra= frame;
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else
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scene->r.efra= frame;
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WM_event_add_notifier(C, NC_SCENE|ND_FRAME, scene);
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return OPERATOR_FINISHED;
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}
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void TIME_OT_end_frame_set (wmOperatorType *ot)
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{
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/* identifiers */
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ot->name= "Set End Frame";
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ot->idname= "TIME_OT_end_frame_set";
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/* api callbacks */
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ot->exec= time_set_efra_exec;
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ot->poll= ED_operator_timeline_active;
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// XXX properties???
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}
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/* ************************** registration **********************************/
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void time_operatortypes(void)
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{
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WM_operatortype_append(TIME_OT_start_frame_set);
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WM_operatortype_append(TIME_OT_end_frame_set);
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}
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void time_keymap(wmWindowManager *wm)
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{
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ListBase *keymap= WM_keymap_listbase(wm, "TimeLine", SPACE_TIME, 0);
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WM_keymap_add_item(keymap, "TIME_OT_start_frame_set", SKEY, KM_PRESS, 0, 0);
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WM_keymap_add_item(keymap, "TIME_OT_end_frame_set", EKEY, KM_PRESS, 0, 0);
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}
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