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path: root/source/blender/editors/interface/interface_region_hud.c
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Diffstat (limited to 'source/blender/editors/interface/interface_region_hud.c')
-rw-r--r--source/blender/editors/interface/interface_region_hud.c473
1 files changed, 240 insertions, 233 deletions
diff --git a/source/blender/editors/interface/interface_region_hud.c b/source/blender/editors/interface/interface_region_hud.c
index f6a5c9611af..a1f4b71dc6d 100644
--- a/source/blender/editors/interface/interface_region_hud.c
+++ b/source/blender/editors/interface/interface_region_hud.c
@@ -42,7 +42,6 @@
#include "RNA_access.h"
-
#include "UI_interface.h"
#include "UI_view2d.h"
@@ -54,32 +53,29 @@
#include "interface_intern.h"
#include "GPU_framebuffer.h"
-
/* -------------------------------------------------------------------- */
/** \name Utilities
* \{ */
static bool last_redo_poll(const bContext *C)
{
- wmOperator *op = WM_operator_last_redo(C);
- if (op == NULL) {
- return false;
- }
- bool success = false;
- if (WM_operator_repeat_check(C, op) &&
- WM_operator_check_ui_empty(op->type) == false)
- {
- success = WM_operator_poll((bContext *)C, op->type);
- }
- return success;
+ wmOperator *op = WM_operator_last_redo(C);
+ if (op == NULL) {
+ return false;
+ }
+ bool success = false;
+ if (WM_operator_repeat_check(C, op) && WM_operator_check_ui_empty(op->type) == false) {
+ success = WM_operator_poll((bContext *)C, op->type);
+ }
+ return success;
}
static void hud_region_hide(ARegion *ar)
{
- ar->flag |= RGN_FLAG_HIDDEN;
- /* Avoids setting 'AREA_FLAG_REGION_SIZE_UPDATE'
- * since other regions don't depend on this. */
- BLI_rcti_init(&ar->winrct, 0, 0, 0, 0);
+ ar->flag |= RGN_FLAG_HIDDEN;
+ /* Avoids setting 'AREA_FLAG_REGION_SIZE_UPDATE'
+ * since other regions don't depend on this. */
+ BLI_rcti_init(&ar->winrct, 0, 0, 0, 0);
}
/** \} */
@@ -90,43 +86,43 @@ static void hud_region_hide(ARegion *ar)
static bool hud_panel_operator_redo_poll(const bContext *C, PanelType *UNUSED(pt))
{
- return last_redo_poll(C);
+ return last_redo_poll(C);
}
static void hud_panel_operator_redo_draw_header(const bContext *C, Panel *pa)
{
- wmOperator *op = WM_operator_last_redo(C);
- BLI_strncpy(pa->drawname, RNA_struct_ui_name(op->type->srna), sizeof(pa->drawname));
+ wmOperator *op = WM_operator_last_redo(C);
+ BLI_strncpy(pa->drawname, RNA_struct_ui_name(op->type->srna), sizeof(pa->drawname));
}
static void hud_panel_operator_redo_draw(const bContext *C, Panel *pa)
{
- wmOperator *op = WM_operator_last_redo(C);
- if (op == NULL) {
- return;
- }
- if (!WM_operator_check_ui_enabled(C, op->type->name)) {
- uiLayoutSetEnabled(pa->layout, false);
- }
- uiLayout *col = uiLayoutColumn(pa->layout, false);
- uiTemplateOperatorRedoProperties(col, C);
+ wmOperator *op = WM_operator_last_redo(C);
+ if (op == NULL) {
+ return;
+ }
+ if (!WM_operator_check_ui_enabled(C, op->type->name)) {
+ uiLayoutSetEnabled(pa->layout, false);
+ }
+ uiLayout *col = uiLayoutColumn(pa->layout, false);
+ uiTemplateOperatorRedoProperties(col, C);
}
static void hud_panels_register(ARegionType *art, int space_type, int region_type)
{
- PanelType *pt;
-
- pt = MEM_callocN(sizeof(PanelType), __func__);
- strcpy(pt->idname, "OPERATOR_PT_redo");
- strcpy(pt->label, N_("Redo"));
- strcpy(pt->translation_context, BLT_I18NCONTEXT_DEFAULT_BPYRNA);
- pt->draw_header = hud_panel_operator_redo_draw_header;
- pt->draw = hud_panel_operator_redo_draw;
- pt->poll = hud_panel_operator_redo_poll;
- pt->space_type = space_type;
- pt->region_type = region_type;
- pt->flag |= PNL_DEFAULT_CLOSED;
- BLI_addtail(&art->paneltypes, pt);
+ PanelType *pt;
+
+ pt = MEM_callocN(sizeof(PanelType), __func__);
+ strcpy(pt->idname, "OPERATOR_PT_redo");
+ strcpy(pt->label, N_("Redo"));
+ strcpy(pt->translation_context, BLT_I18NCONTEXT_DEFAULT_BPYRNA);
+ pt->draw_header = hud_panel_operator_redo_draw_header;
+ pt->draw = hud_panel_operator_redo_draw;
+ pt->poll = hud_panel_operator_redo_poll;
+ pt->space_type = space_type;
+ pt->region_type = region_type;
+ pt->flag |= PNL_DEFAULT_CLOSED;
+ BLI_addtail(&art->paneltypes, pt);
}
/** \} */
@@ -136,229 +132,240 @@ static void hud_panels_register(ARegionType *art, int space_type, int region_typ
* \{ */
struct HudRegionData {
- short regionid;
+ short regionid;
};
static void hud_region_init(wmWindowManager *wm, ARegion *ar)
{
- ED_region_panels_init(wm, ar);
- UI_region_handlers_add(&ar->handlers);
- ar->flag |= RGN_FLAG_TEMP_REGIONDATA;
+ ED_region_panels_init(wm, ar);
+ UI_region_handlers_add(&ar->handlers);
+ ar->flag |= RGN_FLAG_TEMP_REGIONDATA;
}
static void hud_region_free(ARegion *ar)
{
- MEM_SAFE_FREE(ar->regiondata);
+ MEM_SAFE_FREE(ar->regiondata);
}
static void hud_region_layout(const bContext *C, ARegion *ar)
{
- bool ok = false;
-
- {
- struct HudRegionData *hrd = ar->regiondata;
- if (hrd != NULL) {
- ScrArea *sa = CTX_wm_area(C);
- ARegion *ar_op = (hrd->regionid != -1) ? BKE_area_find_region_type(sa, hrd->regionid) : NULL;
- ARegion *ar_prev = CTX_wm_region(C);
- CTX_wm_region_set((bContext *)C, ar_op);
- ok = last_redo_poll(C);
- CTX_wm_region_set((bContext *)C, ar_prev);
- }
- }
-
- if (!ok) {
- ED_region_tag_redraw(ar);
- hud_region_hide(ar);
- return;
- }
-
- int size_y = ar->sizey;
-
- ED_region_panels_layout(C, ar);
-
- if (ar->panels.first && (ar->sizey != size_y)) {
- int winx_new = UI_DPI_FAC * (ar->sizex + 0.5f);
- int winy_new = UI_DPI_FAC * (ar->sizey + 0.5f);
- View2D *v2d = &ar->v2d;
-
- if (ar->flag & RGN_FLAG_SIZE_CLAMP_X) {
- CLAMP_MAX(winx_new, ar->winx);
- }
- if (ar->flag & RGN_FLAG_SIZE_CLAMP_Y) {
- CLAMP_MAX(winy_new, ar->winy);
- }
-
- ar->winx = winx_new;
- ar->winy = winy_new;
-
- ar->winrct.xmax = (ar->winrct.xmin + ar->winx) - 1;
- ar->winrct.ymax = (ar->winrct.ymin + ar->winy) - 1;
-
- UI_view2d_region_reinit(v2d, V2D_COMMONVIEW_PANELS_UI, ar->winx, ar->winy);
-
- /* Weak, but needed to avoid glitches, especially with hi-dpi (where resizing the view glitches often).
- * Fortunately this only happens occasionally. */
- ED_region_panels_layout(C, ar);
- }
-
- /* restore view matrix */
- UI_view2d_view_restore(C);
+ bool ok = false;
+
+ {
+ struct HudRegionData *hrd = ar->regiondata;
+ if (hrd != NULL) {
+ ScrArea *sa = CTX_wm_area(C);
+ ARegion *ar_op = (hrd->regionid != -1) ? BKE_area_find_region_type(sa, hrd->regionid) : NULL;
+ ARegion *ar_prev = CTX_wm_region(C);
+ CTX_wm_region_set((bContext *)C, ar_op);
+ ok = last_redo_poll(C);
+ CTX_wm_region_set((bContext *)C, ar_prev);
+ }
+ }
+
+ if (!ok) {
+ ED_region_tag_redraw(ar);
+ hud_region_hide(ar);
+ return;
+ }
+
+ int size_y = ar->sizey;
+
+ ED_region_panels_layout(C, ar);
+
+ if (ar->panels.first && (ar->sizey != size_y)) {
+ int winx_new = UI_DPI_FAC * (ar->sizex + 0.5f);
+ int winy_new = UI_DPI_FAC * (ar->sizey + 0.5f);
+ View2D *v2d = &ar->v2d;
+
+ if (ar->flag & RGN_FLAG_SIZE_CLAMP_X) {
+ CLAMP_MAX(winx_new, ar->winx);
+ }
+ if (ar->flag & RGN_FLAG_SIZE_CLAMP_Y) {
+ CLAMP_MAX(winy_new, ar->winy);
+ }
+
+ ar->winx = winx_new;
+ ar->winy = winy_new;
+
+ ar->winrct.xmax = (ar->winrct.xmin + ar->winx) - 1;
+ ar->winrct.ymax = (ar->winrct.ymin + ar->winy) - 1;
+
+ UI_view2d_region_reinit(v2d, V2D_COMMONVIEW_PANELS_UI, ar->winx, ar->winy);
+
+ /* Weak, but needed to avoid glitches, especially with hi-dpi (where resizing the view glitches often).
+ * Fortunately this only happens occasionally. */
+ ED_region_panels_layout(C, ar);
+ }
+
+ /* restore view matrix */
+ UI_view2d_view_restore(C);
}
static void hud_region_draw(const bContext *C, ARegion *ar)
{
- UI_view2d_view_ortho(&ar->v2d);
- wmOrtho2_region_pixelspace(ar);
- GPU_clear_color(0, 0, 0, 0.0f);
- GPU_clear(GPU_COLOR_BIT);
-
- if ((ar->flag & RGN_FLAG_HIDDEN) == 0) {
- ui_draw_menu_back(NULL, NULL, &(rcti){ .xmax = ar->winx, .ymax = ar->winy, });
- ED_region_panels_draw(C, ar);
- }
+ UI_view2d_view_ortho(&ar->v2d);
+ wmOrtho2_region_pixelspace(ar);
+ GPU_clear_color(0, 0, 0, 0.0f);
+ GPU_clear(GPU_COLOR_BIT);
+
+ if ((ar->flag & RGN_FLAG_HIDDEN) == 0) {
+ ui_draw_menu_back(NULL,
+ NULL,
+ &(rcti){
+ .xmax = ar->winx,
+ .ymax = ar->winy,
+ });
+ ED_region_panels_draw(C, ar);
+ }
}
ARegionType *ED_area_type_hud(int space_type)
{
- ARegionType *art = MEM_callocN(sizeof(ARegionType), __func__);
- art->regionid = RGN_TYPE_HUD;
- art->keymapflag = ED_KEYMAP_UI | ED_KEYMAP_VIEW2D;
- art->layout = hud_region_layout;
- art->draw = hud_region_draw;
- art->init = hud_region_init;
- art->free = hud_region_free;
-
- hud_panels_register(art, space_type, art->regionid);
-
- art->lock = 1; /* can become flag, see BKE_spacedata_draw_locks */
- return art;
+ ARegionType *art = MEM_callocN(sizeof(ARegionType), __func__);
+ art->regionid = RGN_TYPE_HUD;
+ art->keymapflag = ED_KEYMAP_UI | ED_KEYMAP_VIEW2D;
+ art->layout = hud_region_layout;
+ art->draw = hud_region_draw;
+ art->init = hud_region_init;
+ art->free = hud_region_free;
+
+ hud_panels_register(art, space_type, art->regionid);
+
+ art->lock = 1; /* can become flag, see BKE_spacedata_draw_locks */
+ return art;
}
static ARegion *hud_region_add(ScrArea *sa)
{
- ARegion *ar = MEM_callocN(sizeof(ARegion), "area region");
- ARegion *ar_win = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
- if (ar_win) {
- BLI_insertlinkbefore(&sa->regionbase, ar_win, ar);
- }
- else {
- BLI_addtail(&sa->regionbase, ar);
- }
- ar->regiontype = RGN_TYPE_HUD;
- ar->alignment = RGN_ALIGN_FLOAT;
- ar->overlap = true;
- ar->flag |= RGN_FLAG_DYNAMIC_SIZE;
-
- return ar;
+ ARegion *ar = MEM_callocN(sizeof(ARegion), "area region");
+ ARegion *ar_win = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
+ if (ar_win) {
+ BLI_insertlinkbefore(&sa->regionbase, ar_win, ar);
+ }
+ else {
+ BLI_addtail(&sa->regionbase, ar);
+ }
+ ar->regiontype = RGN_TYPE_HUD;
+ ar->alignment = RGN_ALIGN_FLOAT;
+ ar->overlap = true;
+ ar->flag |= RGN_FLAG_DYNAMIC_SIZE;
+
+ return ar;
}
void ED_area_type_hud_clear(wmWindowManager *wm, ScrArea *sa_keep)
{
- for (wmWindow *win = wm->windows.first; win; win = win->next) {
- bScreen *screen = WM_window_get_active_screen(win);
- for (ScrArea *sa = screen->areabase.first; sa; sa = sa->next) {
- if (sa != sa_keep) {
- for (ARegion *ar = sa->regionbase.first; ar; ar = ar->next) {
- if (ar->regiontype == RGN_TYPE_HUD) {
- if ((ar->flag & RGN_FLAG_HIDDEN) == 0) {
- hud_region_hide(ar);
- ED_region_tag_redraw(ar);
- ED_area_tag_redraw(sa);
- }
- }
- }
- }
- }
- }
+ for (wmWindow *win = wm->windows.first; win; win = win->next) {
+ bScreen *screen = WM_window_get_active_screen(win);
+ for (ScrArea *sa = screen->areabase.first; sa; sa = sa->next) {
+ if (sa != sa_keep) {
+ for (ARegion *ar = sa->regionbase.first; ar; ar = ar->next) {
+ if (ar->regiontype == RGN_TYPE_HUD) {
+ if ((ar->flag & RGN_FLAG_HIDDEN) == 0) {
+ hud_region_hide(ar);
+ ED_region_tag_redraw(ar);
+ ED_area_tag_redraw(sa);
+ }
+ }
+ }
+ }
+ }
+ }
}
void ED_area_type_hud_ensure(bContext *C, ScrArea *sa)
{
- wmWindowManager *wm = CTX_wm_manager(C);
- ED_area_type_hud_clear(wm, sa);
-
- ARegionType *art = BKE_regiontype_from_id(sa->type, RGN_TYPE_HUD);
- if (art == NULL) {
- return;
- }
-
- ARegion *ar = BKE_area_find_region_type(sa, RGN_TYPE_HUD);
- bool init = false;
- bool was_hidden = ar == NULL || ar->visible == false;
- if (!last_redo_poll(C)) {
- if (ar) {
- ED_region_tag_redraw(ar);
- hud_region_hide(ar);
- }
- return;
- }
-
- if (ar == NULL) {
- init = true;
- ar = hud_region_add(sa);
- ar->type = art;
- }
-
- /* Let 'ED_area_update_region_sizes' do the work of placing the region.
- * Otherwise we could set the 'ar->winrct' & 'ar->winx/winy' here. */
- if (init) {
- sa->flag |= AREA_FLAG_REGION_SIZE_UPDATE;
- }
- else {
- if (ar->flag & RGN_FLAG_HIDDEN) {
- sa->flag |= AREA_FLAG_REGION_SIZE_UPDATE;
- }
- ar->flag &= ~RGN_FLAG_HIDDEN;
- }
-
- {
- ARegion *ar_op = CTX_wm_region(C);
- BLI_assert((ar_op == NULL) || (ar_op->regiontype != RGN_TYPE_HUD));
- struct HudRegionData *hrd = ar->regiondata;
- if (hrd == NULL) {
- hrd = MEM_callocN(sizeof(*hrd), __func__);
- ar->regiondata = hrd;
- }
- if (ar_op) {
- hrd->regionid = ar_op->regiontype;
- }
- else {
- hrd->regionid = -1;
- }
- }
-
- if (init) {
- /* This is needed or 'winrct' will be invalid. */
- wmWindow *win = CTX_wm_window(C);
- ED_area_update_region_sizes(wm, win, sa);
- }
-
- ED_region_init(ar);
- ED_region_tag_redraw(ar);
-
- /* Reset zoom level (not well supported). */
- ar->v2d.cur = ar->v2d.tot = (rctf){ .xmax = ar->winx, .ymax = ar->winy, };
- ar->v2d.minzoom = 1.0f;
- ar->v2d.maxzoom = 1.0f;
-
- ar->visible = !(ar->flag & RGN_FLAG_HIDDEN);
-
- /* We shouldn't need to do this every time :S */
- /* XXX, this is evil! - it also makes the menu show on first draw. :( */
- if (ar->visible) {
- ARegion *ar_prev = CTX_wm_region(C);
- CTX_wm_region_set((bContext *)C, ar);
- hud_region_layout(C, ar);
- if (was_hidden) {
- ar->winx = ar->v2d.winx;
- ar->winy = ar->v2d.winy;
- ar->v2d.cur = ar->v2d.tot = (rctf){ .xmax = ar->winx, .ymax = ar->winy, };
- }
- CTX_wm_region_set((bContext *)C, ar_prev);
- }
-
- ar->visible = !((ar->flag & RGN_FLAG_HIDDEN) || (ar->flag & RGN_FLAG_TOO_SMALL));
+ wmWindowManager *wm = CTX_wm_manager(C);
+ ED_area_type_hud_clear(wm, sa);
+
+ ARegionType *art = BKE_regiontype_from_id(sa->type, RGN_TYPE_HUD);
+ if (art == NULL) {
+ return;
+ }
+
+ ARegion *ar = BKE_area_find_region_type(sa, RGN_TYPE_HUD);
+ bool init = false;
+ bool was_hidden = ar == NULL || ar->visible == false;
+ if (!last_redo_poll(C)) {
+ if (ar) {
+ ED_region_tag_redraw(ar);
+ hud_region_hide(ar);
+ }
+ return;
+ }
+
+ if (ar == NULL) {
+ init = true;
+ ar = hud_region_add(sa);
+ ar->type = art;
+ }
+
+ /* Let 'ED_area_update_region_sizes' do the work of placing the region.
+ * Otherwise we could set the 'ar->winrct' & 'ar->winx/winy' here. */
+ if (init) {
+ sa->flag |= AREA_FLAG_REGION_SIZE_UPDATE;
+ }
+ else {
+ if (ar->flag & RGN_FLAG_HIDDEN) {
+ sa->flag |= AREA_FLAG_REGION_SIZE_UPDATE;
+ }
+ ar->flag &= ~RGN_FLAG_HIDDEN;
+ }
+
+ {
+ ARegion *ar_op = CTX_wm_region(C);
+ BLI_assert((ar_op == NULL) || (ar_op->regiontype != RGN_TYPE_HUD));
+ struct HudRegionData *hrd = ar->regiondata;
+ if (hrd == NULL) {
+ hrd = MEM_callocN(sizeof(*hrd), __func__);
+ ar->regiondata = hrd;
+ }
+ if (ar_op) {
+ hrd->regionid = ar_op->regiontype;
+ }
+ else {
+ hrd->regionid = -1;
+ }
+ }
+
+ if (init) {
+ /* This is needed or 'winrct' will be invalid. */
+ wmWindow *win = CTX_wm_window(C);
+ ED_area_update_region_sizes(wm, win, sa);
+ }
+
+ ED_region_init(ar);
+ ED_region_tag_redraw(ar);
+
+ /* Reset zoom level (not well supported). */
+ ar->v2d.cur = ar->v2d.tot = (rctf){
+ .xmax = ar->winx,
+ .ymax = ar->winy,
+ };
+ ar->v2d.minzoom = 1.0f;
+ ar->v2d.maxzoom = 1.0f;
+
+ ar->visible = !(ar->flag & RGN_FLAG_HIDDEN);
+
+ /* We shouldn't need to do this every time :S */
+ /* XXX, this is evil! - it also makes the menu show on first draw. :( */
+ if (ar->visible) {
+ ARegion *ar_prev = CTX_wm_region(C);
+ CTX_wm_region_set((bContext *)C, ar);
+ hud_region_layout(C, ar);
+ if (was_hidden) {
+ ar->winx = ar->v2d.winx;
+ ar->winy = ar->v2d.winy;
+ ar->v2d.cur = ar->v2d.tot = (rctf){
+ .xmax = ar->winx,
+ .ymax = ar->winy,
+ };
+ }
+ CTX_wm_region_set((bContext *)C, ar_prev);
+ }
+
+ ar->visible = !((ar->flag & RGN_FLAG_HIDDEN) || (ar->flag & RGN_FLAG_TOO_SMALL));
}
/** \} */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-01 19:47:11 +0300