This repository has been archived on 2023-10-09. You can view files and clone it, but cannot push or open issues or pull requests.
Files
blender-archive/source/blender/editors/include/ED_screen.h
Julian Eisel 4e09fd76bc Cleanup (UI): Add/use type for operator context enum
Adds a `wmOperatorCallContext` typedef for the existing `WM_OP_XXX`
operator context enum. This adds type safety, allows the compiler to
produce better warnings and helps understanding what a variable is for.

Differential Revision: https://developer.blender.org/D13113

Reviewed by: Campbell Barton
2021-11-05 14:57:26 +01:00

474 lines
23 KiB
C++

/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2008 Blender Foundation.
* All rights reserved.
*/
/** \file
* \ingroup editors
*/
#pragma once
#include "DNA_screen_types.h"
#include "DNA_space_types.h"
#include "DNA_view2d_types.h"
#include "DNA_view3d_types.h"
#include "DNA_workspace_types.h"
#include "DNA_object_enums.h"
#include "WM_types.h"
#include "BLI_compiler_attrs.h"
#ifdef __cplusplus
extern "C" {
#endif
struct ARegion;
struct Depsgraph;
struct IDProperty;
struct Main;
struct MenuType;
struct Scene;
struct SpaceLink;
struct WorkSpace;
struct WorkSpaceInstanceHook;
struct bContext;
struct bScreen;
struct rcti;
struct uiBlock;
struct uiLayout;
struct wmKeyConfig;
struct wmMsgSubscribeKey;
struct wmMsgSubscribeValue;
struct wmNotifier;
struct wmOperatorType;
struct wmRegionListenerParams;
struct wmRegionMessageSubscribeParams;
struct wmSpaceTypeListenerParams;
struct wmWindow;
struct wmWindowManager;
/* regions */
void ED_region_do_listen(struct wmRegionListenerParams *params);
void ED_region_do_layout(struct bContext *C, struct ARegion *region);
void ED_region_do_draw(struct bContext *C, struct ARegion *region);
void ED_region_exit(struct bContext *C, struct ARegion *region);
void ED_region_remove(struct bContext *C, struct ScrArea *area, struct ARegion *region);
void ED_region_pixelspace(const struct ARegion *region);
void ED_region_update_rect(struct ARegion *region);
void ED_region_floating_init(struct ARegion *region);
void ED_region_tag_redraw(struct ARegion *region);
void ED_region_tag_redraw_partial(struct ARegion *region, const struct rcti *rct, bool rebuild);
void ED_region_tag_redraw_cursor(struct ARegion *region);
void ED_region_tag_redraw_no_rebuild(struct ARegion *region);
void ED_region_tag_refresh_ui(struct ARegion *region);
void ED_region_tag_redraw_editor_overlays(struct ARegion *region);
void ED_region_search_filter_update(const struct ScrArea *area, struct ARegion *region);
const char *ED_area_region_search_filter_get(const struct ScrArea *area,
const struct ARegion *region);
void ED_region_panels_init(struct wmWindowManager *wm, struct ARegion *region);
void ED_region_panels_ex(const struct bContext *C, struct ARegion *region, const char *contexts[]);
void ED_region_panels(const struct bContext *C, struct ARegion *region);
void ED_region_panels_layout_ex(const struct bContext *C,
struct ARegion *region,
struct ListBase *paneltypes,
const char *contexts[],
const char *category_override);
bool ED_region_property_search(const struct bContext *C,
struct ARegion *region,
struct ListBase *paneltypes,
const char *contexts[],
const char *category_override);
void ED_region_panels_layout(const struct bContext *C, struct ARegion *region);
void ED_region_panels_draw(const struct bContext *C, struct ARegion *region);
void ED_region_header_init(struct ARegion *region);
void ED_region_header(const struct bContext *C, struct ARegion *region);
void ED_region_header_layout(const struct bContext *C, struct ARegion *region);
void ED_region_header_draw(const struct bContext *C, struct ARegion *region);
void ED_region_cursor_set(struct wmWindow *win, struct ScrArea *area, struct ARegion *region);
void ED_region_toggle_hidden(struct bContext *C, struct ARegion *region);
void ED_region_visibility_change_update(struct bContext *C,
struct ScrArea *area,
struct ARegion *region);
/* screen_ops.c */
void ED_region_visibility_change_update_animated(struct bContext *C,
struct ScrArea *area,
struct ARegion *region);
void ED_region_info_draw(struct ARegion *region,
const char *text,
float fill_color[4],
const bool full_redraw);
void ED_region_info_draw_multiline(ARegion *region,
const char *text_array[],
float fill_color[4],
const bool full_redraw);
void ED_region_image_metadata_panel_draw(struct ImBuf *ibuf, struct uiLayout *layout);
void ED_region_grid_draw(struct ARegion *region, float zoomx, float zoomy, float x0, float y0);
float ED_region_blend_alpha(struct ARegion *region);
void ED_region_visible_rect_calc(struct ARegion *region, struct rcti *rect);
const rcti *ED_region_visible_rect(ARegion *region);
bool ED_region_is_overlap(int spacetype, int regiontype);
int ED_region_snap_size_test(const struct ARegion *region);
bool ED_region_snap_size_apply(struct ARegion *region, int snap_flag);
/* message_bus callbacks */
void ED_region_do_msg_notify_tag_redraw(struct bContext *C,
struct wmMsgSubscribeKey *msg_key,
struct wmMsgSubscribeValue *msg_val);
void ED_area_do_msg_notify_tag_refresh(struct bContext *C,
struct wmMsgSubscribeKey *msg_key,
struct wmMsgSubscribeValue *msg_val);
void ED_area_do_mgs_subscribe_for_tool_header(const struct wmRegionMessageSubscribeParams *params);
void ED_area_do_mgs_subscribe_for_tool_ui(const struct wmRegionMessageSubscribeParams *params);
/* message bus */
void ED_region_message_subscribe(struct wmRegionMessageSubscribeParams *params);
/* spaces */
void ED_spacetypes_keymap(struct wmKeyConfig *keyconf);
int ED_area_header_switchbutton(const struct bContext *C, struct uiBlock *block, int yco);
/* areas */
void ED_area_init(struct wmWindowManager *wm, struct wmWindow *win, struct ScrArea *area);
void ED_area_exit(struct bContext *C, struct ScrArea *area);
int ED_screen_area_active(const struct bContext *C);
void ED_screen_global_areas_refresh(struct wmWindow *win);
void ED_screen_global_areas_sync(struct wmWindow *win);
void ED_area_do_listen(struct wmSpaceTypeListenerParams *params);
void ED_area_tag_redraw(ScrArea *area);
void ED_area_tag_redraw_no_rebuild(ScrArea *area);
void ED_area_tag_redraw_regiontype(ScrArea *area, int type);
void ED_area_tag_refresh(ScrArea *area);
void ED_area_do_refresh(struct bContext *C, ScrArea *area);
struct AZone *ED_area_azones_update(ScrArea *area, const int mouse_xy[2]);
void ED_area_status_text(ScrArea *area, const char *str);
void ED_area_newspace(struct bContext *C, ScrArea *area, int type, const bool skip_region_exit);
void ED_area_prevspace(struct bContext *C, ScrArea *area);
void ED_area_swapspace(struct bContext *C, ScrArea *sa1, ScrArea *sa2);
int ED_area_headersize(void);
int ED_area_footersize(void);
int ED_area_global_size_y(const ScrArea *area);
int ED_area_global_min_size_y(const ScrArea *area);
int ED_area_global_max_size_y(const ScrArea *area);
bool ED_area_is_global(const ScrArea *area);
int ED_region_global_size_y(void);
void ED_area_update_region_sizes(struct wmWindowManager *wm,
struct wmWindow *win,
struct ScrArea *area);
bool ED_area_has_shared_border(struct ScrArea *a, struct ScrArea *b);
ScrArea *ED_area_offscreen_create(struct wmWindow *win, eSpace_Type space_type);
void ED_area_offscreen_free(struct wmWindowManager *wm,
struct wmWindow *win,
struct ScrArea *area);
ScrArea *ED_screen_areas_iter_first(const struct wmWindow *win, const bScreen *screen);
ScrArea *ED_screen_areas_iter_next(const bScreen *screen, const ScrArea *area);
/**
* Iterate over all areas visible in the screen (screen as in everything
* visible in the window, not just bScreen).
* \note Skips global areas with flag GLOBAL_AREA_IS_HIDDEN.
*/
#define ED_screen_areas_iter(win, screen, area_name) \
for (ScrArea *area_name = ED_screen_areas_iter_first(win, screen); area_name != NULL; \
area_name = ED_screen_areas_iter_next(screen, area_name))
#define ED_screen_verts_iter(win, screen, vert_name) \
for (ScrVert *vert_name = (win)->global_areas.vertbase.first ? \
(win)->global_areas.vertbase.first : \
(screen)->vertbase.first; \
vert_name != NULL; \
vert_name = (vert_name == (win)->global_areas.vertbase.last) ? (screen)->vertbase.first : \
vert_name->next)
/* screens */
void ED_screens_init(struct Main *bmain, struct wmWindowManager *wm);
void ED_screen_draw_edges(struct wmWindow *win);
void ED_screen_refresh(struct wmWindowManager *wm, struct wmWindow *win);
void ED_screen_ensure_updated(struct wmWindowManager *wm,
struct wmWindow *win,
struct bScreen *screen);
void ED_screen_do_listen(struct bContext *C, struct wmNotifier *note);
bool ED_screen_change(struct bContext *C, struct bScreen *screen);
void ED_screen_scene_change(struct bContext *C,
struct wmWindow *win,
struct Scene *scene,
const bool refresh_toolsystem);
void ED_screen_set_active_region(struct bContext *C, struct wmWindow *win, const int xy[2]);
void ED_screen_exit(struct bContext *C, struct wmWindow *window, struct bScreen *screen);
void ED_screen_animation_timer(struct bContext *C, int redraws, int sync, int enable);
void ED_screen_animation_timer_update(struct bScreen *screen, int redraws);
void ED_screen_restore_temp_type(struct bContext *C, ScrArea *area);
ScrArea *ED_screen_full_newspace(struct bContext *C, ScrArea *area, int type);
void ED_screen_full_prevspace(struct bContext *C, ScrArea *area);
void ED_screen_full_restore(struct bContext *C, ScrArea *area);
bScreen *ED_screen_state_maximized_create(struct bContext *C);
struct ScrArea *ED_screen_state_toggle(struct bContext *C,
struct wmWindow *win,
struct ScrArea *area,
const short state);
ScrArea *ED_screen_temp_space_open(struct bContext *C,
const char *title,
int x,
int y,
int sizex,
int sizey,
eSpace_Type space_type,
int display_type,
bool dialog);
void ED_screens_header_tools_menu_create(struct bContext *C, struct uiLayout *layout, void *arg);
void ED_screens_footer_tools_menu_create(struct bContext *C, struct uiLayout *layout, void *arg);
void ED_screens_navigation_bar_tools_menu_create(struct bContext *C,
struct uiLayout *layout,
void *arg);
bool ED_screen_stereo3d_required(const struct bScreen *screen, const struct Scene *scene);
Scene *ED_screen_scene_find(const struct bScreen *screen, const struct wmWindowManager *wm);
Scene *ED_screen_scene_find_with_window(const struct bScreen *screen,
const struct wmWindowManager *wm,
struct wmWindow **r_window);
ScrArea *ED_screen_area_find_with_spacedata(const bScreen *screen,
const struct SpaceLink *sl,
const bool only_visible);
struct wmWindow *ED_screen_window_find(const struct bScreen *screen,
const struct wmWindowManager *wm);
void ED_screen_preview_render(const struct bScreen *screen,
int size_x,
int size_y,
unsigned int *r_rect) ATTR_NONNULL();
/* workspaces */
struct WorkSpace *ED_workspace_add(struct Main *bmain, const char *name) ATTR_NONNULL();
bool ED_workspace_change(struct WorkSpace *workspace_new,
struct bContext *C,
struct wmWindowManager *wm,
struct wmWindow *win) ATTR_NONNULL();
struct WorkSpace *ED_workspace_duplicate(struct WorkSpace *workspace_old,
struct Main *bmain,
struct wmWindow *win);
bool ED_workspace_delete(struct WorkSpace *workspace,
struct Main *bmain,
struct bContext *C,
struct wmWindowManager *wm) ATTR_NONNULL();
void ED_workspace_scene_data_sync(struct WorkSpaceInstanceHook *hook, Scene *scene) ATTR_NONNULL();
struct WorkSpaceLayout *ED_workspace_screen_change_ensure_unused_layout(
struct Main *bmain,
struct WorkSpace *workspace,
struct WorkSpaceLayout *layout_new,
const struct WorkSpaceLayout *layout_fallback_base,
struct wmWindow *win) ATTR_NONNULL();
struct WorkSpaceLayout *ED_workspace_layout_add(struct Main *bmain,
struct WorkSpace *workspace,
struct wmWindow *win,
const char *name) ATTR_NONNULL();
struct WorkSpaceLayout *ED_workspace_layout_duplicate(struct Main *bmain,
struct WorkSpace *workspace,
const struct WorkSpaceLayout *layout_old,
struct wmWindow *win) ATTR_NONNULL();
bool ED_workspace_layout_delete(struct WorkSpace *workspace,
struct WorkSpaceLayout *layout_old,
struct bContext *C) ATTR_NONNULL();
bool ED_workspace_layout_cycle(struct WorkSpace *workspace,
const short direction,
struct bContext *C) ATTR_NONNULL();
void ED_workspace_status_text(struct bContext *C, const char *str);
/* anim */
void ED_update_for_newframe(struct Main *bmain, struct Depsgraph *depsgraph);
void ED_refresh_viewport_fps(struct bContext *C);
int ED_screen_animation_play(struct bContext *C, int sync, int mode);
bScreen *ED_screen_animation_playing(const struct wmWindowManager *wm);
bScreen *ED_screen_animation_no_scrub(const struct wmWindowManager *wm);
/* screen keymaps */
void ED_operatortypes_screen(void);
void ED_keymap_screen(struct wmKeyConfig *keyconf);
/* workspace keymaps */
void ED_operatortypes_workspace(void);
/* operators; context poll callbacks */
bool ED_operator_screenactive(struct bContext *C);
bool ED_operator_screenactive_nobackground(struct bContext *C);
bool ED_operator_screen_mainwinactive(struct bContext *C);
bool ED_operator_areaactive(struct bContext *C);
bool ED_operator_regionactive(struct bContext *C);
bool ED_operator_scene(struct bContext *C);
bool ED_operator_scene_editable(struct bContext *C);
bool ED_operator_objectmode(struct bContext *C);
bool ED_operator_objectmode_poll_msg(struct bContext *C);
bool ED_operator_view3d_active(struct bContext *C);
bool ED_operator_region_view3d_active(struct bContext *C);
bool ED_operator_animview_active(struct bContext *C);
bool ED_operator_outliner_active(struct bContext *C);
bool ED_operator_outliner_active_no_editobject(struct bContext *C);
bool ED_operator_file_active(struct bContext *C);
bool ED_operator_file_browsing_active(struct bContext *C);
bool ED_operator_asset_browsing_active(struct bContext *C);
bool ED_operator_spreadsheet_active(struct bContext *C);
bool ED_operator_action_active(struct bContext *C);
bool ED_operator_buttons_active(struct bContext *C);
bool ED_operator_node_active(struct bContext *C);
bool ED_operator_node_editable(struct bContext *C);
bool ED_operator_graphedit_active(struct bContext *C);
bool ED_operator_sequencer_active(struct bContext *C);
bool ED_operator_sequencer_active_editable(struct bContext *C);
bool ED_operator_image_active(struct bContext *C);
bool ED_operator_nla_active(struct bContext *C);
bool ED_operator_info_active(struct bContext *C);
bool ED_operator_console_active(struct bContext *C);
bool ED_operator_object_active(struct bContext *C);
bool ED_operator_object_active_editable_ex(struct bContext *C, const Object *ob);
bool ED_operator_object_active_editable(struct bContext *C);
bool ED_operator_object_active_local_editable_ex(struct bContext *C, const Object *ob);
bool ED_operator_object_active_local_editable(struct bContext *C);
bool ED_operator_object_active_editable_mesh(struct bContext *C);
bool ED_operator_object_active_editable_font(struct bContext *C);
bool ED_operator_editable_mesh(struct bContext *C);
bool ED_operator_editmesh(struct bContext *C);
bool ED_operator_editmesh_view3d(struct bContext *C);
bool ED_operator_editmesh_region_view3d(struct bContext *C);
bool ED_operator_editmesh_auto_smooth(struct bContext *C);
bool ED_operator_editarmature(struct bContext *C);
bool ED_operator_editcurve(struct bContext *C);
bool ED_operator_editcurve_3d(struct bContext *C);
bool ED_operator_editsurf(struct bContext *C);
bool ED_operator_editsurfcurve(struct bContext *C);
bool ED_operator_editsurfcurve_region_view3d(struct bContext *C);
bool ED_operator_editfont(struct bContext *C);
bool ED_operator_editlattice(struct bContext *C);
bool ED_operator_editmball(struct bContext *C);
bool ED_operator_uvedit(struct bContext *C);
bool ED_operator_uvedit_space_image(struct bContext *C);
bool ED_operator_uvmap(struct bContext *C);
bool ED_operator_posemode_exclusive(struct bContext *C);
bool ED_operator_object_active_local_editable_posemode_exclusive(struct bContext *C);
bool ED_operator_posemode_context(struct bContext *C);
bool ED_operator_posemode(struct bContext *C);
bool ED_operator_posemode_local(struct bContext *C);
bool ED_operator_mask(struct bContext *C);
bool ED_operator_camera(struct bContext *C);
/* screen_user_menu.c */
bUserMenu **ED_screen_user_menus_find(const struct bContext *C, uint *r_len);
struct bUserMenu *ED_screen_user_menu_ensure(struct bContext *C);
struct bUserMenuItem_Op *ED_screen_user_menu_item_find_operator(struct ListBase *lb,
const struct wmOperatorType *ot,
struct IDProperty *prop,
wmOperatorCallContext opcontext);
struct bUserMenuItem_Menu *ED_screen_user_menu_item_find_menu(struct ListBase *lb,
const struct MenuType *mt);
struct bUserMenuItem_Prop *ED_screen_user_menu_item_find_prop(struct ListBase *lb,
const char *context_data_path,
const char *prop_id,
int prop_index);
void ED_screen_user_menu_item_add_operator(struct ListBase *lb,
const char *ui_name,
const struct wmOperatorType *ot,
const struct IDProperty *prop,
wmOperatorCallContext opcontext);
void ED_screen_user_menu_item_add_menu(struct ListBase *lb,
const char *ui_name,
const struct MenuType *mt);
void ED_screen_user_menu_item_add_prop(ListBase *lb,
const char *ui_name,
const char *context_data_path,
const char *prop_id,
int prop_index);
void ED_screen_user_menu_item_remove(struct ListBase *lb, struct bUserMenuItem *umi);
void ED_screen_user_menu_register(void);
/* Cache display helpers */
void ED_region_cache_draw_background(struct ARegion *region);
void ED_region_cache_draw_curfra_label(const int framenr, const float x, const float y);
void ED_region_cache_draw_cached_segments(struct ARegion *region,
const int num_segments,
const int *points,
const int sfra,
const int efra);
/* area_utils.c */
void ED_region_generic_tools_region_message_subscribe(
const struct wmRegionMessageSubscribeParams *params);
int ED_region_generic_tools_region_snap_size(const struct ARegion *region, int size, int axis);
/* area_query.c */
bool ED_region_overlap_isect_x(const ARegion *region, const int event_x);
bool ED_region_overlap_isect_y(const ARegion *region, const int event_y);
bool ED_region_overlap_isect_xy(const ARegion *region, const int event_xy[2]);
bool ED_region_overlap_isect_any_xy(const ScrArea *area, const int event_xy[2]);
bool ED_region_overlap_isect_x_with_margin(const ARegion *region,
const int event_x,
const int margin);
bool ED_region_overlap_isect_y_with_margin(const ARegion *region,
const int event_y,
const int margin);
bool ED_region_overlap_isect_xy_with_margin(const ARegion *region,
const int event_xy[2],
const int margin);
bool ED_region_panel_category_gutter_calc_rect(const ARegion *region, rcti *r_region_gutter);
bool ED_region_panel_category_gutter_isect_xy(const ARegion *region, const int event_xy[2]);
bool ED_region_contains_xy(const struct ARegion *region, const int event_xy[2]);
ARegion *ED_area_find_region_xy_visual(const ScrArea *area, int regiontype, const int event_xy[2]);
/* interface_region_hud.c */
struct ARegionType *ED_area_type_hud(int space_type);
void ED_area_type_hud_clear(struct wmWindowManager *wm, ScrArea *area_keep);
void ED_area_type_hud_ensure(struct bContext *C, struct ScrArea *area);
/* default keymaps, bitflags (matches order of evaluation). */
enum {
ED_KEYMAP_UI = (1 << 1),
ED_KEYMAP_GIZMO = (1 << 2),
ED_KEYMAP_TOOL = (1 << 3),
ED_KEYMAP_VIEW2D = (1 << 4),
ED_KEYMAP_ANIMATION = (1 << 6),
ED_KEYMAP_FRAMES = (1 << 7),
ED_KEYMAP_HEADER = (1 << 8),
ED_KEYMAP_FOOTER = (1 << 9),
ED_KEYMAP_GPENCIL = (1 << 10),
ED_KEYMAP_NAVBAR = (1 << 11),
};
/* SCREEN_OT_space_context_cycle direction */
typedef enum eScreenCycle {
SPACE_CONTEXT_CYCLE_PREV,
SPACE_CONTEXT_CYCLE_NEXT,
} eScreenCycle;
#ifdef __cplusplus
}
#endif