Differential D2643 Diff 8681 source/blender/blenkernel/intern/context.c

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source/blender/blenkernel/intern/context.c

Show First 20 Lines • Show All 631 Lines • ▼ Show 20 Lines	bScreen CTX_wm_screen(const bContext C)
return ctx_wm_python_context_get(C, "screen", &RNA_Screen, C->wm.screen);		return ctx_wm_python_context_get(C, "screen", &RNA_Screen, C->wm.screen);
}		}

ScrArea CTX_wm_area(const bContext C)		ScrArea CTX_wm_area(const bContext C)
{		{
return ctx_wm_python_context_get(C, "area", &RNA_Area, C->wm.area);		return ctx_wm_python_context_get(C, "area", &RNA_Area, C->wm.area);
}		}

		/* Allows work to be done in different contexts */
		void CTX_wm_switch_area(bContext C, const char dest)
		{
		bContext* copyC = CTX_copy(C);
		if (strcmp(copyC->wm.area->type->name, dest) != 0)
		swernerUnsubmitted Done Inline Actions Since the size of copyC->wm.area->type->name is known (it's BKE_ST_MAXNAME), I'd habitually use STREQLEN() instead of strcmp() == 0. Same for the strcmp()s below. swerner: Since the size of copyC->wm.area->type->name is known (it's BKE_ST_MAXNAME), I'd habitually use…
		{
		while (copyC->wm.area->prev != NULL)
		{
		copyC->wm.area = copyC->wm.area->prev;
		}
		while (strcmp(copyC->wm.area->type->name, dest) != 0 && (copyC->wm.area->next != NULL))
		{
		copyC->wm.area = copyC->wm.area->next;
		}
		}
		if (strcmp(copyC->wm.area->type->name, dest) == 0)
		C->wm.area = copyC->wm.area;
		CTX_free(copyC);
		}

SpaceLink CTX_wm_space_data(const bContext C)		SpaceLink CTX_wm_space_data(const bContext C)
{		{
ScrArea *sa = CTX_wm_area(C);		ScrArea *sa = CTX_wm_area(C);
return (sa) ? sa->spacedata.first : NULL;		return (sa) ? sa->spacedata.first : NULL;
}		}

ARegion CTX_wm_region(const bContext C)		ARegion CTX_wm_region(const bContext C)
{		{
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