space_sequencer.c File Reference

#include <math.h>
#include <stdio.h>
#include <string.h>
#include "DNA_gpencil_types.h"
#include "DNA_mask_types.h"
#include "DNA_scene_types.h"
#include "MEM_guardedalloc.h"
#include "BLI_blenlib.h"
#include "BLI_utildefines.h"
#include "BKE_context.h"
#include "BKE_global.h"
#include "BKE_lib_id.h"
#include "BKE_screen.h"
#include "BKE_sequencer_offscreen.h"
#include "ED_screen.h"
#include "ED_space_api.h"
#include "ED_view3d.h"
#include "ED_view3d_offscreen.h"
#include "WM_api.h"
#include "WM_message.h"
#include "WM_types.h"
#include "RNA_access.h"
#include "SEQ_utils.h"
#include "UI_interface.h"
#include "UI_resources.h"
#include "UI_view2d.h"
#include "IMB_imbuf.h"
#include "sequencer_intern.h"

Go to the source code of this file.

Functions
static void	sequencer_scopes_tag_refresh (ScrArea *area)
static ARegion *	sequencer_find_region (ScrArea *area, short type)
static SpaceLink *	sequencer_create (const ScrArea *UNUSED(area), const Scene *scene)
static void	sequencer_free (SpaceLink *sl)
static void	sequencer_init (struct wmWindowManager *UNUSED(wm), ScrArea *UNUSED(area))
static void	sequencer_refresh (const bContext *C, ScrArea *area)
static SpaceLink *	sequencer_duplicate (SpaceLink *sl)
static void	sequencer_listener (const wmSpaceTypeListenerParams *params)
static bool	image_drop_poll (bContext *C, wmDrag *drag, const wmEvent *event, const char **UNUSED(r_tooltip))
static bool	movie_drop_poll (bContext *C, wmDrag *drag, const wmEvent *event, const char **UNUSED(r_tooltip))
static bool	sound_drop_poll (bContext *C, wmDrag *drag, const wmEvent *event, const char **UNUSED(r_tooltip))
static void	sequencer_drop_copy (wmDrag *drag, wmDropBox *drop)
static void	sequencer_dropboxes (void)
static int	sequencer_context (const bContext *C, const char *member, bContextDataResult *result)
static void	SEQUENCER_GGT_navigate (wmGizmoGroupType *gzgt)
static void	sequencer_gizmos (void)
static void	sequencer_main_region_init (wmWindowManager *wm, ARegion *region)
static void	sequencer_main_region_draw (const bContext *C, ARegion *region)
static void	sequencer_main_region_draw_overlay (const bContext *C, ARegion *region)
static void	sequencer_main_region_listener (const wmRegionListenerParams *params)
static void	sequencer_main_region_message_subscribe (const wmRegionMessageSubscribeParams *params)
static void	sequencer_header_region_init (wmWindowManager *UNUSED(wm), ARegion *region)
static void	sequencer_header_region_draw (const bContext *C, ARegion *region)
static void	sequencer_tools_region_init (wmWindowManager *wm, ARegion *region)
static void	sequencer_tools_region_draw (const bContext *C, ARegion *region)
static void	sequencer_preview_region_init (wmWindowManager *wm, ARegion *region)
static void	sequencer_preview_region_layout (const bContext *C, ARegion *region)
static void	sequencer_preview_region_view2d_changed (const bContext *C, ARegion *UNUSED(region))
static void	sequencer_preview_region_draw (const bContext *C, ARegion *region)
static void	sequencer_preview_region_listener (const wmRegionListenerParams *params)
static void	sequencer_buttons_region_init (wmWindowManager *wm, ARegion *region)
static void	sequencer_buttons_region_draw (const bContext *C, ARegion *region)
static void	sequencer_buttons_region_listener (const wmRegionListenerParams *params)
static void	sequencer_id_remap (ScrArea *UNUSED(area), SpaceLink *slink, ID *old_id, ID *new_id)
void	ED_spacetype_sequencer (void)

Variables
const char *	sequencer_context_dir [] = {"edit_mask", NULL}

Function Documentation

ED_spacetype_sequencer()

void ED_spacetype_sequencer

(

void

)

Definition at line 865 of file space_sequencer.c.

References BKE_spacetype_register(), BKE_ST_MAXNAME, BLI_addhead(), SpaceType::context, SpaceType::create, ARegionType::draw, ARegionType::draw_overlay, SpaceType::dropboxes, SpaceType::duplicate, ED_area_do_mgs_subscribe_for_tool_header(), ED_area_do_mgs_subscribe_for_tool_ui(), ED_area_type_hud(), ED_KEYMAP_ANIMATION, ED_KEYMAP_FRAMES, ED_KEYMAP_GIZMO, ED_KEYMAP_GPENCIL, ED_KEYMAP_HEADER, ED_KEYMAP_TOOL, ED_KEYMAP_UI, ED_KEYMAP_VIEW2D, ED_region_generic_tools_region_message_subscribe(), ED_region_generic_tools_region_snap_size(), ED_view3d_draw_offscreen_imbuf_simple(), SpaceType::free, G, SpaceType::gizmos, HEADERY, SpaceType::id_remap, ARegionType::init, SpaceType::init, SpaceType::keymap, ARegionType::keymapflag, ARegionType::layout, ARegionType::listener, SpaceType::listener, MEM_callocN, ARegionType::message_subscribe, SpaceType::name, ARegionType::on_view2d_changed, SpaceType::operatortypes, ARegionType::prefsizex, ARegionType::prefsizey, SpaceType::refresh, ARegionType::regionid, SpaceType::regiontypes, RGN_TYPE_HEADER, RGN_TYPE_PREVIEW, RGN_TYPE_TOOL_HEADER, RGN_TYPE_TOOLS, RGN_TYPE_UI, RGN_TYPE_WINDOW, sequencer_buttons_region_draw(), sequencer_buttons_region_init(), sequencer_buttons_region_listener(), sequencer_buttons_register(), sequencer_context(), sequencer_create(), sequencer_dropboxes(), sequencer_duplicate(), sequencer_free(), sequencer_gizmos(), sequencer_header_region_draw(), sequencer_header_region_init(), sequencer_id_remap(), sequencer_init(), sequencer_keymap(), sequencer_listener(), sequencer_main_region_draw(), sequencer_main_region_draw_overlay(), sequencer_main_region_init(), sequencer_main_region_listener(), sequencer_main_region_message_subscribe(), sequencer_operatortypes(), sequencer_preview_region_draw(), sequencer_preview_region_init(), sequencer_preview_region_layout(), sequencer_preview_region_listener(), sequencer_preview_region_view2d_changed(), sequencer_refresh(), sequencer_tools_region_draw(), sequencer_tools_region_init(), sequencer_view3d_fn, ARegionType::snap_size, SPACE_SEQ, SpaceType::spaceid, and UI_SIDEBAR_PANEL_WIDTH.

Referenced by ED_spacetypes_init().

image_drop_poll()

static bool image_drop_poll ( bContext *  C, wmDrag *  drag, const wmEvent *  event, const char **  UNUSEDr_tooltip  )

static

Definition at line 367 of file space_sequencer.c.

References C, CTX_data_scene(), CTX_wm_region(), ELEM, find_nearest_seq(), wmDrag::icon, wmEvent::mval, NULL, scene, wmDrag::type, ARegion::v2d, and WM_DRAG_PATH.

Referenced by sequencer_dropboxes().

movie_drop_poll()

static bool movie_drop_poll ( bContext *  C, wmDrag *  drag, const wmEvent *  event, const char **  UNUSEDr_tooltip  )

static

Definition at line 387 of file space_sequencer.c.

References C, CTX_data_scene(), CTX_wm_region(), ELEM, find_nearest_seq(), wmDrag::icon, wmEvent::mval, NULL, scene, wmDrag::type, ARegion::v2d, and WM_DRAG_PATH.

Referenced by sequencer_dropboxes().

sequencer_buttons_region_draw()

static void sequencer_buttons_region_draw ( const bContext *  C, ARegion *  region  )

static

Definition at line 809 of file space_sequencer.c.

References C, and ED_region_panels().

Referenced by ED_spacetype_sequencer().

sequencer_buttons_region_init()

static void sequencer_buttons_region_init ( wmWindowManager *  wm, ARegion *  region  )

static

Definition at line 798 of file space_sequencer.c.

References wmWindowManager::defaultconf, ED_region_panels_init(), ARegion::handlers, SPACE_SEQ, UI_panel_category_active_set_default(), WM_event_add_keymap_handler_v2d_mask(), and WM_keymap_ensure().

Referenced by ED_spacetype_sequencer().

sequencer_buttons_region_listener()

static void sequencer_buttons_region_listener ( const wmRegionListenerParams *  params )

static

Definition at line 814 of file space_sequencer.c.

References wmNotifier::action, wmNotifier::category, wmNotifier::data, ED_region_tag_redraw(), ELEM, NA_EDITED, NA_RENAME, NA_SELECTED, NC_GPENCIL, NC_ID, NC_SCENE, NC_SPACE, ND_FRAME, ND_SEQUENCER, ND_SPACE_SEQUENCER, and params.

Referenced by ED_spacetype_sequencer().

sequencer_context()

static int sequencer_context ( const bContext *  C, const char *  member, bContextDataResult *  result  )

static

Definition at line 462 of file space_sequencer.c.

References C, CTX_data_dir(), CTX_data_dir_set(), CTX_data_equals(), CTX_data_id_pointer_set(), CTX_data_scene(), CTX_RESULT_MEMBER_NOT_FOUND, CTX_RESULT_OK, mask(), result, scene, SEQ_active_mask_get(), and sequencer_context_dir.

Referenced by ED_spacetype_sequencer().

sequencer_create()

static SpaceLink* sequencer_create ( const ScrArea *  UNUSEDarea, const Scene *  scene  )

static

Definition at line 91 of file space_sequencer.c.

References View2D::align, ARegion::alignment, BLI_addtail(), SpaceSeq::chanshown, View2D::cur, RenderData::efra, ARegion::flag, SpaceSeq::flag, View2D::keeptot, View2D::keepzoom, SpaceSeq::mainb, View2D::max, MAXFRAMEF, MAXSEQ, View2D::maxzoom, MEM_callocN, View2D::min, View2D::minzoom, Scene::r, SpaceSeq::regionbase, ARegion::regiontype, RGN_ALIGN_BOTTOM, RGN_ALIGN_LEFT, RGN_ALIGN_RIGHT, RGN_ALIGN_TOP, RGN_FLAG_HIDDEN, RGN_FLAG_HIDDEN_BY_USER, RGN_TYPE_HEADER, RGN_TYPE_PREVIEW, RGN_TYPE_TOOL_HEADER, RGN_TYPE_TOOLS, RGN_TYPE_UI, RGN_TYPE_WINDOW, scene, View2D::scroll, SEQ_DRAW_IMG_IMBUF, SEQ_SHOW_FCURVES, SEQ_SHOW_GPENCIL, SEQ_SHOW_MARKERS, SEQ_SHOW_STRIP_DURATION, SEQ_SHOW_STRIP_NAME, SEQ_SHOW_STRIP_OVERLAY, SEQ_SHOW_STRIP_SOURCE, SEQ_USE_ALPHA, SEQ_VIEW_SEQUENCE, SEQ_ZOOM_TO_FIT, SPACE_SEQ, SpaceSeq::spacetype, View2D::tot, USER_HEADER_BOTTOM, ARegion::v2d, V2D_ALIGN_FREE, V2D_ALIGN_NO_NEG_Y, V2D_KEEPASPECT, V2D_KEEPTOT_FREE, V2D_KEEPZOOM, V2D_LIMITZOOM, V2D_SCROLL_BOTTOM, V2D_SCROLL_HORIZONTAL_HANDLES, V2D_SCROLL_RIGHT, V2D_SCROLL_VERTICAL_HANDLES, SpaceSeq::view, rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by ED_spacetype_sequencer().

sequencer_drop_copy()

static void sequencer_drop_copy ( wmDrag *  drag, wmDropBox *  drop  )

static

Definition at line 425 of file space_sequencer.c.

References BLI_split_dirfile(), file, FILE_MAX, wmDrag::path, wmDropBox::ptr, RNA_collection_add(), RNA_collection_clear(), RNA_string_set(), and RNA_struct_find_property().

Referenced by sequencer_dropboxes().

sequencer_dropboxes()

static void sequencer_dropboxes ( void  )

static

Definition at line 447 of file space_sequencer.c.

References image_drop_poll(), movie_drop_poll(), NULL, RGN_TYPE_WINDOW, sequencer_drop_copy(), sound_drop_poll(), SPACE_SEQ, WM_dropbox_add(), and WM_dropboxmap_find().

Referenced by ED_spacetype_sequencer().

sequencer_duplicate()

static SpaceLink* sequencer_duplicate ( SpaceLink *  sl )

static

Definition at line 324 of file space_sequencer.c.

References MEM_dupallocN, and SpaceSeq::scopes.

Referenced by ED_spacetype_sequencer().

sequencer_find_region()

static ARegion* sequencer_find_region ( ScrArea *  area, short  type  )

static

Definition at line 76 of file space_sequencer.c.

References blender::compositor::area(), ARegion::next, NULL, ARegion::regiontype, and type.

Referenced by sequencer_refresh().

sequencer_free()

static void sequencer_free ( SpaceLink *  sl )

static

Definition at line 192 of file space_sequencer.c.

References SequencerScopes::histogram_ibuf, IMB_freeImBuf(), SpaceSeq::scopes, SequencerScopes::sep_waveform_ibuf, SequencerScopes::vector_ibuf, SequencerScopes::waveform_ibuf, and SequencerScopes::zebra_ibuf.

Referenced by ED_spacetype_sequencer().

SEQUENCER_GGT_navigate()

static void SEQUENCER_GGT_navigate ( wmGizmoGroupType *  gzgt )

static

Definition at line 484 of file space_sequencer.c.

References VIEW2D_GGT_navigate_impl().

Referenced by sequencer_gizmos().

sequencer_gizmos()

static void sequencer_gizmos ( void  )

static

Definition at line 489 of file space_sequencer.c.

References RGN_TYPE_PREVIEW, SEQUENCER_GGT_navigate(), SPACE_SEQ, WM_gizmogrouptype_append_and_link(), and WM_gizmomaptype_ensure().

Referenced by ED_spacetype_sequencer().

sequencer_header_region_draw()

static void sequencer_header_region_draw ( const bContext *  C, ARegion *  region  )

static

Definition at line 643 of file space_sequencer.c.

References C, and ED_region_header().

Referenced by ED_spacetype_sequencer().

sequencer_header_region_init()

static void sequencer_header_region_init ( wmWindowManager *  UNUSEDwm, ARegion *  region  )

static

Definition at line 638 of file space_sequencer.c.

References ED_region_header_init().

Referenced by ED_spacetype_sequencer().

sequencer_id_remap()

static void sequencer_id_remap ( ScrArea *  UNUSEDarea, SpaceLink *  slink, ID *  old_id, ID *  new_id  )

static

Definition at line 847 of file space_sequencer.c.

References ELEM, SpaceSeq::gpd, GS, ID_GD, id_us_min(), id_us_plus(), and ID::name.

Referenced by ED_spacetype_sequencer().

sequencer_init()

static void sequencer_init ( struct wmWindowManager *  UNUSEDwm, ScrArea *  UNUSEDarea  )

static

Definition at line 221 of file space_sequencer.c.

Referenced by ED_spacetype_sequencer().

sequencer_listener()

static void sequencer_listener ( const wmSpaceTypeListenerParams *  params )

static

Definition at line 336 of file space_sequencer.c.

References blender::compositor::area(), wmNotifier::category, wmNotifier::data, ED_area_tag_redraw(), NC_GPENCIL, NC_SCENE, NC_SPACE, NC_WINDOW, ND_FRAME, ND_GPENCIL_EDITMODE, ND_SEQUENCER, ND_SPACE_SEQUENCER, params, and sequencer_scopes_tag_refresh().

Referenced by ED_spacetype_sequencer().

sequencer_main_region_draw()

static void sequencer_main_region_draw ( const bContext *  C, ARegion *  region  )

static

Definition at line 525 of file space_sequencer.c.

References C, and draw_timeline_seq().

Referenced by ED_spacetype_sequencer().

sequencer_main_region_draw_overlay()

static void sequencer_main_region_draw_overlay ( const bContext *  C, ARegion *  region  )

static

Definition at line 531 of file space_sequencer.c.

References C, and draw_timeline_seq_display().

Referenced by ED_spacetype_sequencer().

sequencer_main_region_init()

static void sequencer_main_region_init ( wmWindowManager *  wm, ARegion *  region  )

static

Definition at line 499 of file space_sequencer.c.

References wmWindowManager::defaultconf, ARegion::handlers, RGN_TYPE_WINDOW, SPACE_SEQ, UI_view2d_region_reinit(), ARegion::v2d, V2D_COMMONVIEW_CUSTOM, ARegion::winx, ARegion::winy, WM_dropboxmap_find(), WM_event_add_dropbox_handler(), WM_event_add_keymap_handler_v2d_mask(), and WM_keymap_ensure().

Referenced by ED_spacetype_sequencer().

sequencer_main_region_listener()

static void sequencer_main_region_listener ( const wmRegionListenerParams *  params )

static

Definition at line 536 of file space_sequencer.c.

References wmNotifier::action, wmNotifier::category, wmNotifier::data, ED_region_tag_redraw(), ELEM, NA_RENAME, NC_ANIMATION, NC_ID, NC_SCENE, NC_SCREEN, NC_SPACE, ND_ANIMPLAY, ND_FRAME, ND_FRAME_RANGE, ND_KEYFRAME, ND_MARKERS, ND_RENDER_OPTIONS, ND_RENDER_RESULT, ND_SEQUENCER, ND_SPACE_SEQUENCER, and params.

Referenced by ED_spacetype_sequencer().

sequencer_main_region_message_subscribe()

static void sequencer_main_region_message_subscribe ( const wmRegionMessageSubscribeParams *  params )

static

Definition at line 580 of file space_sequencer.c.

References ARRAY_SIZE, ED_region_do_msg_notify_tag_redraw(), RenderData::flag, Scene::id, wmMsgSubscribeValue::owner, params, wmMsgParams_RNA::ptr, Scene::r, RNA_id_pointer_create(), RNA_Sequence, RNA_SequenceColorBalanceData, RNA_SequenceCrop, RNA_SequenceEditor, RNA_SequenceModifier, RNA_SequenceTransform, scene, SCER_PRV_RANGE, PointerRNA::type, WM_msg_subscribe_rna(), and WM_msg_subscribe_rna_params().

Referenced by ED_spacetype_sequencer().

sequencer_preview_region_draw()

static void sequencer_preview_region_draw ( const bContext *  C, ARegion *  region  )

static

Definition at line 701 of file space_sequencer.c.

References blender::compositor::area(), C, RenderData::cfra, CTX_data_scene(), CTX_wm_area(), CTX_wm_manager(), Scene::ed, ED_region_visible_rect(), ED_scene_draw_fps(), ED_screen_animation_no_scrub(), SpaceSeq::flag, ARegion::gizmo_map, SpaceSeq::mainb, Editing::over_cfra, Editing::over_flag, Editing::over_ofs, SpaceSeq::overlay_type, Scene::r, scene, SEQ_DRAW_IMG_IMBUF, SEQ_DRAW_OVERLAY_CURRENT, SEQ_DRAW_OVERLAY_RECT, SEQ_DRAW_OVERLAY_REFERENCE, SEQ_DRAW_SEQUENCE, SEQ_EDIT_OVERLAY_ABS, SEQ_EDIT_OVERLAY_SHOW, SEQ_SHOW_STRIP_OVERLAY, sequencer_draw_preview(), USER_SHOW_FPS, WM_gizmomap_draw(), WM_GIZMOMAP_DRAWSTEP_2D, rcti::xmin, and rcti::ymax.

Referenced by ED_spacetype_sequencer().

sequencer_preview_region_init()

static void sequencer_preview_region_init ( wmWindowManager *  wm, ARegion *  region  )

static

Definition at line 666 of file space_sequencer.c.

References wmWindowManager::defaultconf, ARegion::handlers, SPACE_SEQ, UI_view2d_region_reinit(), ARegion::v2d, V2D_COMMONVIEW_CUSTOM, ARegion::winx, ARegion::winy, WM_event_add_keymap_handler_v2d_mask(), and WM_keymap_ensure().

Referenced by ED_spacetype_sequencer().

sequencer_preview_region_layout()

static void sequencer_preview_region_layout ( const bContext *  C, ARegion *  region  )

static

Definition at line 685 of file space_sequencer.c.

References C, CTX_wm_space_seq(), View2D::cur, SpaceSeq::flag, SEQ_ZOOM_TO_FIT, View2D::tot, and ARegion::v2d.

Referenced by ED_spacetype_sequencer().

sequencer_preview_region_listener()

static void sequencer_preview_region_listener ( const wmRegionListenerParams *  params )

static

Definition at line 745 of file space_sequencer.c.

References wmNotifier::action, wmNotifier::category, wmNotifier::data, ED_region_tag_redraw(), ELEM, NA_EDITED, NA_RENAME, NA_SELECTED, NC_ANIMATION, NC_GPENCIL, NC_ID, NC_MASK, NC_SCENE, NC_SPACE, ND_DRAW_RENDER_VIEWPORT, ND_FRAME, ND_KEYFRAME, ND_MARKERS, ND_RENDER_OPTIONS, ND_SEQUENCER, ND_SPACE_SEQUENCER, and params.

Referenced by ED_spacetype_sequencer().

sequencer_preview_region_view2d_changed()

static void sequencer_preview_region_view2d_changed ( const bContext *  C, ARegion *  UNUSEDregion  )

static

Definition at line 695 of file space_sequencer.c.

References C, CTX_wm_space_seq(), SpaceSeq::flag, and SEQ_ZOOM_TO_FIT.

Referenced by ED_spacetype_sequencer().

sequencer_refresh()

static void sequencer_refresh ( const bContext *  C, ScrArea *  area  )

static

Definition at line 225 of file space_sequencer.c.

References ARegion::alignment, blender::compositor::area(), C, CTX_wm_manager(), CTX_wm_window(), View2D::cur, ED_area_headersize(), ED_area_init(), ED_area_tag_redraw(), ARegion::flag, View2D::flag, ARegion::handlers, height, RGN_ALIGN_NONE, RGN_ALIGN_TOP, RGN_FLAG_HIDDEN, RGN_TYPE_PREVIEW, RGN_TYPE_WINDOW, SEQ_VIEW_PREVIEW, SEQ_VIEW_SEQUENCE, SEQ_VIEW_SEQUENCE_PREVIEW, sequencer_find_region(), ARegion::sizey, View2D::tot, UI_DPI_FAC, ARegion::v2d, V2D_IS_INIT, SpaceSeq::view, and WM_event_remove_handlers().

Referenced by ED_spacetype_sequencer().

sequencer_scopes_tag_refresh()

static void sequencer_scopes_tag_refresh ( ScrArea *  area )

static

Definition at line 67 of file space_sequencer.c.

References blender::compositor::area(), NULL, SequencerScopes::reference_ibuf, and SpaceSeq::scopes.

Referenced by sequencer_listener().

sequencer_tools_region_draw()

static void sequencer_tools_region_draw ( const bContext *  C, ARegion *  region  )

static

Definition at line 661 of file space_sequencer.c.

References C, and ED_region_panels().

Referenced by ED_spacetype_sequencer().

sequencer_tools_region_init()

static void sequencer_tools_region_init ( wmWindowManager *  wm, ARegion *  region  )

static

Definition at line 650 of file space_sequencer.c.

References wmWindowManager::defaultconf, ED_region_panels_init(), ARegion::handlers, View2D::scroll, SPACE_SEQ, ARegion::v2d, V2D_SCROLL_RIGHT, V2D_SCROLL_VERTICAL_HIDE, WM_event_add_keymap_handler_v2d_mask(), and WM_keymap_ensure().

Referenced by ED_spacetype_sequencer().

sound_drop_poll()

static bool sound_drop_poll ( bContext *  C, wmDrag *  drag, const wmEvent *  event, const char **  UNUSEDr_tooltip  )

static

Definition at line 406 of file space_sequencer.c.

References C, CTX_data_scene(), CTX_wm_region(), ELEM, find_nearest_seq(), wmDrag::icon, wmEvent::mval, NULL, scene, wmDrag::type, ARegion::v2d, and WM_DRAG_PATH.

Referenced by sequencer_dropboxes().

Variable Documentation

sequencer_context_dir

const char * sequencer_context_dir = {"edit_mask", NULL}

Definition at line 460 of file space_sequencer.c.

Referenced by sequencer_context().