Differential D4829 Diff 15308 source/blender/windowmanager/intern/wm_files.c

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source/blender/windowmanager/intern/wm_files.c

Show First 20 Lines • Show All 2,004 Lines • ▼ Show 20 Lines	static bool wm_file_read_opwrap(bContext *C,
return success;		return success;
}		}

/* currently fits in a pointer */		/* currently fits in a pointer */
struct FileRuntime {		struct FileRuntime {
bool is_untrusted;		bool is_untrusted;
};		};

static int wm_open_mainfile_invoke(bContext C, wmOperator op, const wmEvent *UNUSED(event))		static void create_operator_state(wmOperatorType *ot, int first_state)
{		{
		PropertyRNA *prop = RNA_def_int(
		ot->srna, "state", first_state, INT32_MIN, INT32_MAX, "State", "", INT32_MIN, INT32_MAX);
		RNA_def_property_flag(prop, PROP_SKIP_SAVE);
		RNA_def_property_flag(prop, PROP_HIDDEN);
		}

		static int get_operator_state(wmOperator *op)
		{
		return RNA_int_get(op->ptr, "state");
		}
		brechtUnsubmitted Not Done Inline Actions Should also have PROP_HIDDEN. brecht: Should also have PROP_HIDDEN.

		static void set_operator_state(wmOperator *op, int state)
		{
		RNA_int_set(op->ptr, "state", state);
		}

		enum {
		OPEN_MAINFILE_STATE_DISCARD_CHANGES,
		OPEN_MAINFILE_STATE_SELECT_FILE_PATH,
		OPEN_MAINFILE_STATE_OPEN,
		};

		static int wm_open_mainfile_exec(bContext C, wmOperator op);

		static int wm_open_mainfile_state__discard_changes(bContext C, wmOperator op)
		{
		BLI_assert(get_operator_state(op) == OPEN_MAINFILE_STATE_DISCARD_CHANGES);

		if (RNA_boolean_get(op->ptr, "display_file_selector")) {
		set_operator_state(op, OPEN_MAINFILE_STATE_SELECT_FILE_PATH);
		}
		else {
		set_operator_state(op, OPEN_MAINFILE_STATE_OPEN);
		}

		if (!RNA_boolean_get(op->ptr, "display_discard_warning")) {
		return wm_open_mainfile_exec(C, op);
		}

		wmWindowManager *wm = CTX_wm_manager(C);
		if (U.uiflag & USER_SAVE_PROMPT && !wm->file_saved) {
		return WM_operator_confirm_message(C, op, "Changes in current file will be lost. Continue?");
		}
		else {
		return wm_open_mainfile_exec(C, op);
		}
		}

		static int wm_open_mainfile_state__select_file_path(bContext C, wmOperator op)
		{
		BLI_assert(get_operator_state(op) == OPEN_MAINFILE_STATE_SELECT_FILE_PATH);
		set_operator_state(op, OPEN_MAINFILE_STATE_OPEN);

Main *bmain = CTX_data_main(C);		Main *bmain = CTX_data_main(C);
const char *openname = BKE_main_blendfile_path(bmain);		const char *openname = BKE_main_blendfile_path(bmain);

if (CTX_wm_window(C) == NULL) {		if (CTX_wm_window(C) == NULL) {
/* in rare cases this could happen, when trying to invoke in background		/* in rare cases this could happen, when trying to invoke in background
* mode on load for example. Don't use poll for this because exec()		* mode on load for example. Don't use poll for this because exec()
* can still run without a window */		* can still run without a window */
BKE_report(op->reports, RPT_ERROR, "Context window not set");		BKE_report(op->reports, RPT_ERROR, "Context window not set");
Show All 11 Lines	static int wm_open_mainfile_state__select_file_path(bContext C, wmOperator op)
wm_open_init_use_scripts(op, true);		wm_open_init_use_scripts(op, true);
op->customdata = NULL;		op->customdata = NULL;

WM_event_add_fileselect(C, op);		WM_event_add_fileselect(C, op);

return OPERATOR_RUNNING_MODAL;		return OPERATOR_RUNNING_MODAL;
}		}

static int wm_open_mainfile_exec(bContext C, wmOperator op)		static int wm_open_mainfile_state__open(bContext C, wmOperator op)
{		{
		BLI_assert(get_operator_state(op) == OPEN_MAINFILE_STATE_OPEN);

char filepath[FILE_MAX];		char filepath[FILE_MAX];
bool success;		bool success;

RNA_string_get(op->ptr, "filepath", filepath);		RNA_string_get(op->ptr, "filepath", filepath);

/* re-use last loaded setting so we can reload a file without changing */		/* re-use last loaded setting so we can reload a file without changing */
wm_open_init_load_ui(op, false);		wm_open_init_load_ui(op, false);
wm_open_init_use_scripts(op, false);		wm_open_init_use_scripts(op, false);
Show All 20 Lines	static int wm_open_mainfile_state__open(bContext C, wmOperator op)
if (success) {		if (success) {
return OPERATOR_FINISHED;		return OPERATOR_FINISHED;
}		}
else {		else {
return OPERATOR_CANCELLED;		return OPERATOR_CANCELLED;
}		}
}		}

		static int wm_open_mainfile_exec(bContext C, wmOperator op)
		{
		int state = get_operator_state(op);
		switch (state) {
		case OPEN_MAINFILE_STATE_DISCARD_CHANGES:
		return wm_open_mainfile_state__discard_changes(C, op);
		case OPEN_MAINFILE_STATE_SELECT_FILE_PATH:
		return wm_open_mainfile_state__select_file_path(C, op);
		case OPEN_MAINFILE_STATE_OPEN:
		return wm_open_mainfile_state__open(C, op);
		default:
		BLI_assert(false);
		return OPERATOR_CANCELLED;
		}
		}

static bool wm_open_mainfile_check(bContext UNUSED(C), wmOperator op)		static bool wm_open_mainfile_check(bContext UNUSED(C), wmOperator op)
{		{
struct FileRuntime file_info = (struct FileRuntime )&op->customdata;		struct FileRuntime file_info = (struct FileRuntime )&op->customdata;
PropertyRNA *prop = RNA_struct_find_property(op->ptr, "use_scripts");		PropertyRNA *prop = RNA_struct_find_property(op->ptr, "use_scripts");
bool is_untrusted = false;		bool is_untrusted = false;
char path[FILE_MAX];		char path[FILE_MAX];
char *lslash;		char *lslash;

▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Lines
}		}

void WM_OT_open_mainfile(wmOperatorType *ot)		void WM_OT_open_mainfile(wmOperatorType *ot)
{		{
ot->name = "Open Blender File";		ot->name = "Open Blender File";
ot->idname = "WM_OT_open_mainfile";		ot->idname = "WM_OT_open_mainfile";
ot->description = "Open a Blender file";		ot->description = "Open a Blender file";

ot->invoke = wm_open_mainfile_invoke;
ot->exec = wm_open_mainfile_exec;		ot->exec = wm_open_mainfile_exec;
ot->check = wm_open_mainfile_check;		ot->check = wm_open_mainfile_check;
ot->ui = wm_open_mainfile_ui;		ot->ui = wm_open_mainfile_ui;
/* omit window poll so this can work in background mode */		/* omit window poll so this can work in background mode */

WM_operator_properties_filesel(ot,		WM_operator_properties_filesel(ot,
FILE_TYPE_FOLDER \| FILE_TYPE_BLENDER,		FILE_TYPE_FOLDER \| FILE_TYPE_BLENDER,
FILE_BLENDER,		FILE_BLENDER,
FILE_OPENFILE,		FILE_OPENFILE,
WM_FILESEL_FILEPATH,		WM_FILESEL_FILEPATH,
FILE_DEFAULTDISPLAY,		FILE_DEFAULTDISPLAY,
FILE_SORT_ALPHA);		FILE_SORT_ALPHA);

RNA_def_boolean(		RNA_def_boolean(
ot->srna, "load_ui", true, "Load UI", "Load user interface setup in the .blend file");		ot->srna, "load_ui", true, "Load UI", "Load user interface setup in the .blend file");
RNA_def_boolean(ot->srna,		RNA_def_boolean(ot->srna,
"use_scripts",		"use_scripts",
true,		true,
"Trusted Source",		"Trusted Source",
"Allow .blend file to execute scripts automatically, default available from "		"Allow .blend file to execute scripts automatically, default available from "
"system preferences");		"system preferences");

		create_operator_state(ot, OPEN_MAINFILE_STATE_DISCARD_CHANGES);
		RNA_def_boolean(ot->srna, "display_discard_warning", true, "Display Discard Warning", "");
		RNA_def_boolean(ot->srna, "display_file_selector", true, "Display File Selector", "");
		brechtUnsubmitted Not Done Inline Actions The default for this should be `true`. brecht: The default for this should be `true`.
}		}

/** \} */		/** \} */

/** \name Reload (revert) main .blend file.		/** \name Reload (revert) main .blend file.
*		*
* \{ */		* \{ */

▲ Show 20 Lines • Show All 536 Lines • Show Last 20 Lines