diff options
Diffstat (limited to 'source/blender/editors/screen/area.c')
| -rw-r--r-- | source/blender/editors/screen/area.c | 47 |
1 files changed, 42 insertions, 5 deletions
diff --git a/source/blender/editors/screen/area.c b/source/blender/editors/screen/area.c index be9c76111db..6dde367ff1b 100644 --- a/source/blender/editors/screen/area.c +++ b/source/blender/editors/screen/area.c @@ -660,12 +660,15 @@ void area_copy_data(ScrArea *sa1, ScrArea *sa2, int swap_space) sa1->spacetype= sa2->spacetype; sa1->butspacetype= sa2->butspacetype; - if(swap_space) { + if(swap_space == 1) { SWAP(ListBase, sa1->spacedata, sa2->spacedata); /* exception: ensure preview is reset */ // if(sa1->spacetype==SPACE_VIEW3D) // XXX BIF_view3d_previewrender_free(sa1->spacedata.first); } + else if (swap_space == 2) { + BKE_spacedata_copylist(&sa1->spacedata, &sa2->spacedata); + } else { BKE_spacedata_freelist(&sa1->spacedata); BKE_spacedata_copylist(&sa1->spacedata, &sa2->spacedata); @@ -674,10 +677,12 @@ void area_copy_data(ScrArea *sa1, ScrArea *sa2, int swap_space) /* Note; SPACE_EMPTY is possible on new screens */ /* regions */ - st= BKE_spacetype_from_id(sa1->spacetype); - for(ar= sa1->regionbase.first; ar; ar= ar->next) - BKE_area_region_free(st, ar); - BLI_freelistN(&sa1->regionbase); + if(swap_space<2) { + st= BKE_spacetype_from_id(sa1->spacetype); + for(ar= sa1->regionbase.first; ar; ar= ar->next) + BKE_area_region_free(st, ar); + BLI_freelistN(&sa1->regionbase); + } st= BKE_spacetype_from_id(sa2->spacetype); for(ar= sa2->regionbase.first; ar; ar= ar->next) { @@ -695,6 +700,38 @@ void area_copy_data(ScrArea *sa1, ScrArea *sa2, int swap_space) /* *********** Space switching code *********** */ +void ED_area_swapspace(bContext *C, ScrArea *sa1, ScrArea *sa2) +{ + SpaceType *st; + SpaceLink *sl; + SpaceLink *slold; + ScrArea *tmp= MEM_callocN(sizeof(ScrArea), "addscrarea"); + + ED_area_exit(C, sa1); + ED_area_exit(C, sa2); + + tmp->spacetype= sa1->spacetype; + tmp->butspacetype= sa1->butspacetype; + BKE_spacedata_copyfirst(&tmp->spacedata, &sa1->spacedata); + + area_copy_data(tmp, sa1, 2); + area_copy_data(sa1, sa2, 0); + area_copy_data(sa2, tmp, 0); + ED_area_initialize(CTX_wm_manager(C), CTX_wm_window(C), sa1); + ED_area_initialize(CTX_wm_manager(C), CTX_wm_window(C), sa2); + + BKE_screen_area_free(tmp); + MEM_freeN(tmp); + + /* tell WM to refresh, cursor types etc */ + WM_event_add_mousemove(C); + + ED_area_tag_redraw(sa1); + ED_area_tag_refresh(sa1); + ED_area_tag_redraw(sa2); + ED_area_tag_refresh(sa2); +} + void ED_area_newspace(bContext *C, ScrArea *sa, int type) { if(sa->spacetype != type) { |