Merge branch 'master' into blender2.8

1 files changed, 373 insertions, 0 deletions

diff --git a/source/blender/editors/space_logic/space_logic.c b/source/blender/editors/space_logic/space_logic.c
new file mode 100644
index 00000000000..6d484b4cb4c
--- /dev/null
+++ b/source/blender/editors/space_logic/space_logic.c
@@ -0,0 +1,373 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * 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) 2009 Blender Foundation.
+ * All rights reserved.
+ *
+ *
+ * Contributor(s): Blender Foundation
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+/** \file blender/editors/space_logic/space_logic.c
+ *  \ingroup splogic
+ */
+
+
+#include <string.h>
+#include <stdio.h>
+
+
+#include "MEM_guardedalloc.h"
+
+#include "BLI_blenlib.h"
+#include "BLI_utildefines.h"
+
+#include "DNA_gpencil_types.h"
+
+#include "BKE_context.h"
+#include "BKE_library.h"
+#include "BKE_screen.h"
+
+#include "ED_space_api.h"
+#include "ED_screen.h"
+
+#include "BIF_gl.h"
+
+
+#include "WM_api.h"
+#include "WM_types.h"
+
+#include "UI_resources.h"
+#include "UI_view2d.h"
+
+#include "logic_intern.h"
+
+/* ******************** manage regions ********************* */
+
+ARegion *logic_has_buttons_region(ScrArea *sa)
+{
+	ARegion *ar, *arnew;
+
+	ar = BKE_area_find_region_type(sa, RGN_TYPE_UI);
+	if (ar) return ar;
+
+	/* add subdiv level; after header */
+	ar = BKE_area_find_region_type(sa, RGN_TYPE_HEADER);
+
+	/* is error! */
+	if (ar == NULL) return NULL;
+
+	arnew= MEM_callocN(sizeof(ARegion), "buttons for image");
+
+	BLI_insertlinkafter(&sa->regionbase, ar, arnew);
+	arnew->regiontype = RGN_TYPE_UI;
+	arnew->alignment = RGN_ALIGN_RIGHT;
+
+	arnew->flag = RGN_FLAG_HIDDEN;
+
+	return arnew;
+}
+
+/* ******************** default callbacks for image space ***************** */
+
+static SpaceLink *logic_new(const bContext *C)
+{
+	ScrArea *sa= CTX_wm_area(C);
+	ARegion *ar;
+	SpaceLogic *slogic;
+
+	slogic= MEM_callocN(sizeof(SpaceLogic), "initlogic");
+	slogic->spacetype= SPACE_LOGIC;
+
+	/* default options */
+	slogic->scaflag = ((BUTS_SENS_SEL|BUTS_SENS_ACT|BUTS_SENS_LINK) |
+	                   (BUTS_CONT_SEL|BUTS_CONT_ACT|BUTS_CONT_LINK) |
+	                   (BUTS_ACT_SEL|BUTS_ACT_ACT|BUTS_ACT_LINK)    |
+	                   (BUTS_SENS_STATE|BUTS_ACT_STATE));
+
+
+	/* header */
+	ar= MEM_callocN(sizeof(ARegion), "header for logic");
+
+	BLI_addtail(&slogic->regionbase, ar);
+	ar->regiontype= RGN_TYPE_HEADER;
+	ar->alignment= RGN_ALIGN_BOTTOM;
+
+	/* buttons/list view */
+	ar= MEM_callocN(sizeof(ARegion), "buttons for logic");
+
+	BLI_addtail(&slogic->regionbase, ar);
+	ar->regiontype= RGN_TYPE_UI;
+	ar->alignment= RGN_ALIGN_RIGHT;
+
+	/* main region */
+	ar= MEM_callocN(sizeof(ARegion), "main region for logic");
+
+	BLI_addtail(&slogic->regionbase, ar);
+	ar->regiontype= RGN_TYPE_WINDOW;
+
+	ar->v2d.tot.xmin =  0.0f;
+	ar->v2d.tot.ymax =  0.0f;
+	ar->v2d.tot.xmax = 1150.0f;
+	ar->v2d.tot.ymin = ( 1150.0f/(float)sa->winx ) * (float)-sa->winy;
+
+	ar->v2d.cur = ar->v2d.tot;
+
+	ar->v2d.min[0] = 1.0f;
+	ar->v2d.min[1] = 1.0f;
+
+	ar->v2d.max[0] = 32000.0f;
+	ar->v2d.max[1] = 32000.0f;
+
+	ar->v2d.minzoom = 0.5f;
+	ar->v2d.maxzoom = 1.5f;
+
+	ar->v2d.scroll = (V2D_SCROLL_RIGHT | V2D_SCROLL_BOTTOM);
+	ar->v2d.keepzoom = V2D_KEEPZOOM | V2D_LIMITZOOM | V2D_KEEPASPECT;
+	ar->v2d.keeptot = V2D_KEEPTOT_BOUNDS;
+	ar->v2d.align = V2D_ALIGN_NO_POS_Y | V2D_ALIGN_NO_NEG_X;
+	ar->v2d.keepofs = V2D_KEEPOFS_Y;
+
+	return (SpaceLink *)slogic;
+}
+
+/* not spacelink itself */
+static void logic_free(SpaceLink *UNUSED(sl))
+{
+//	Spacelogic *slogic= (SpaceLogic *) sl;
+
+//	if (slogic->gpd)
+// XXX		BKE_gpencil_free(slogic->gpd);
+
+}
+
+
+/* spacetype; init callback */
+static void logic_init(struct wmWindowManager *UNUSED(wm), ScrArea *UNUSED(sa))
+{
+
+}
+
+static SpaceLink *logic_duplicate(SpaceLink *sl)
+{
+	SpaceLogic *slogicn= MEM_dupallocN(sl);
+
+	return (SpaceLink *)slogicn;
+}
+
+static void logic_operatortypes(void)
+{
+	WM_operatortype_append(LOGIC_OT_properties);
+	WM_operatortype_append(LOGIC_OT_links_cut);
+}
+
+static void logic_keymap(struct wmKeyConfig *keyconf)
+{
+	wmKeyMap *keymap = WM_keymap_ensure(keyconf, "Logic Editor", SPACE_LOGIC, 0);
+
+	WM_keymap_add_item(keymap, "LOGIC_OT_properties", NKEY, KM_PRESS, 0, 0);
+	WM_keymap_add_item(keymap, "LOGIC_OT_links_cut", LEFTMOUSE, KM_PRESS, KM_CTRL, 0);
+	WM_keymap_add_menu(keymap, "LOGIC_MT_logicbricks_add", AKEY, KM_PRESS, KM_SHIFT, 0);
+
+	WM_keymap_add_item(keymap, "LOGIC_OT_view_all", HOMEKEY, KM_PRESS, 0, 0);
+#ifdef WITH_INPUT_NDOF
+	WM_keymap_add_item(keymap, "LOGIC_OT_view_all", NDOF_BUTTON_FIT, KM_PRESS, 0, 0);
+#endif
+}
+
+static void logic_refresh(const bContext *UNUSED(C), ScrArea *UNUSED(sa))
+{
+//	SpaceLogic *slogic= CTX_wm_space_logic(C);
+//	Object *obedit= CTX_data_edit_object(C);
+
+}
+
+static void logic_listener(bScreen *UNUSED(sc), ScrArea *UNUSED(sa), ARegion *ar, wmNotifier *wmn)
+{
+	/* context changes */
+	switch (wmn->category) {
+		case NC_LOGIC:
+			ED_region_tag_redraw(ar);
+			break;
+		case NC_SCENE:
+			switch (wmn->data) {
+				case ND_FRAME:
+					ED_region_tag_redraw(ar);
+					break;
+
+				case ND_OB_ACTIVE:
+					ED_region_tag_redraw(ar);
+					break;
+				}
+				break;
+		case NC_OBJECT:
+			break;
+		case NC_ID:
+			if (wmn->action == NA_RENAME)
+				ED_region_tag_redraw(ar);
+			break;
+	}
+}
+
+static int logic_context(const bContext *UNUSED(C), const char *UNUSED(member), bContextDataResult *UNUSED(result))
+{
+//	SpaceLogic *slogic= CTX_wm_space_logic(C);
+	return 0;
+}
+
+/************************** main region ***************************/
+
+
+/* add handlers, stuff you only do once or on area/region changes */
+static void logic_main_region_init(wmWindowManager *wm, ARegion *ar)
+{
+	wmKeyMap *keymap;
+
+	UI_view2d_region_reinit(&ar->v2d, V2D_COMMONVIEW_CUSTOM, ar->winx, ar->winy);
+
+	/* own keymaps */
+	keymap = WM_keymap_ensure(wm->defaultconf, "Logic Editor", SPACE_LOGIC, 0);
+	WM_event_add_keymap_handler(&ar->handlers, keymap);
+}
+
+static void logic_main_region_draw(const bContext *C, ARegion *ar)
+{
+	/* draw entirely, view changes should be handled here */
+//	SpaceLogic *slogic= CTX_wm_space_logic(C);
+	View2D *v2d= &ar->v2d;
+	View2DScrollers *scrollers;
+
+	/* clear and setup matrix */
+	UI_ThemeClearColor(TH_BACK);
+	glClear(GL_COLOR_BUFFER_BIT);
+
+	UI_view2d_view_ortho(v2d);
+
+	logic_buttons((bContext *)C, ar);
+
+	/* reset view matrix */
+	UI_view2d_view_restore(C);
+
+	/* scrollers */
+	scrollers= UI_view2d_scrollers_calc(C, v2d, V2D_ARG_DUMMY, V2D_ARG_DUMMY, V2D_ARG_DUMMY, V2D_ARG_DUMMY);
+	UI_view2d_scrollers_draw(C, v2d, scrollers);
+	UI_view2d_scrollers_free(scrollers);
+
+}
+
+
+/* *********************** buttons region ************************ */
+
+/* add handlers, stuff you only do once or on area/region changes */
+static void logic_buttons_region_init(wmWindowManager *wm, ARegion *ar)
+{
+	wmKeyMap *keymap;
+
+	ED_region_panels_init(wm, ar);
+
+	keymap = WM_keymap_ensure(wm->defaultconf, "Logic Editor", SPACE_LOGIC, 0);
+	WM_event_add_keymap_handler(&ar->handlers, keymap);
+}
+
+static void logic_buttons_region_draw(const bContext *C, ARegion *ar)
+{
+	ED_region_panels(C, ar, NULL, -1, true);
+}
+
+/************************* header region **************************/
+
+/* add handlers, stuff you only do once or on area/region changes */
+static void logic_header_region_init(wmWindowManager *UNUSED(wm), ARegion *ar)
+{
+	ED_region_header_init(ar);
+}
+
+static void logic_header_region_draw(const bContext *C, ARegion *ar)
+{
+	ED_region_header(C, ar);
+}
+
+/**************************** spacetype *****************************/
+
+static void logic_id_remap(ScrArea *UNUSED(sa), SpaceLink *slink, ID *old_id, ID *new_id)
+{
+	SpaceLogic *slog = (SpaceLogic *)slink;
+
+	if (!ELEM(GS(old_id->name), ID_GD)) {
+		return;
+	}
+
+	if ((ID *)slog->gpd == old_id) {
+		slog->gpd = (bGPdata *)new_id;
+		id_us_min(old_id);
+		id_us_plus(new_id);
+	}
+}
+
+/* only called once, from space/spacetypes.c */
+void ED_spacetype_logic(void)
+{
+	SpaceType *st = MEM_callocN(sizeof(SpaceType), "spacetype logic");
+	ARegionType *art;
+
+	st->spaceid = SPACE_LOGIC;
+	strncpy(st->name, "Logic", BKE_ST_MAXNAME);
+
+	st->new = logic_new;
+	st->free = logic_free;
+	st->init = logic_init;
+	st->duplicate = logic_duplicate;
+	st->operatortypes = logic_operatortypes;
+	st->keymap = logic_keymap;
+	st->refresh = logic_refresh;
+	st->context = logic_context;
+	st->id_remap = logic_id_remap;
+
+	/* regions: main window */
+	art = MEM_callocN(sizeof(ARegionType), "spacetype logic region");
+	art->regionid = RGN_TYPE_WINDOW;
+	art->keymapflag = ED_KEYMAP_UI | ED_KEYMAP_FRAMES | ED_KEYMAP_VIEW2D;
+	art->init = logic_main_region_init;
+	art->draw = logic_main_region_draw;
+	art->listener = logic_listener;
+
+	BLI_addhead(&st->regiontypes, art);
+
+	/* regions: listview/buttons */
+	art = MEM_callocN(sizeof(ARegionType), "spacetype logic region");
+	art->regionid = RGN_TYPE_UI;
+	art->prefsizex= 220; // XXX
+	art->keymapflag = ED_KEYMAP_UI | ED_KEYMAP_FRAMES;
+	art->listener = logic_listener;
+	art->init = logic_buttons_region_init;
+	art->draw = logic_buttons_region_draw;
+	BLI_addhead(&st->regiontypes, art);
+
+	/* regions: header */
+	art= MEM_callocN(sizeof(ARegionType), "spacetype logic region");
+	art->regionid = RGN_TYPE_HEADER;
+	art->prefsizey = HEADERY;
+	art->keymapflag = ED_KEYMAP_UI | ED_KEYMAP_VIEW2D | ED_KEYMAP_FRAMES | ED_KEYMAP_HEADER;
+	art->init = logic_header_region_init;
+	art->draw = logic_header_region_draw;
+
+	BLI_addhead(&st->regiontypes, art);
+
+	BKE_spacetype_register(st);
+}