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File Reading: add revert operator

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Patch D247 by Evans Jahja with edits
This commit is contained in:
Campbell Barton
2014-01-29 05:34:57 +11:00
parent 8c688a052c
commit 5643c29fbe
2 changed files with 34 additions and 0 deletions
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1
release/scripts/startup/bl_ui/space_info.py
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@@ -104,6 +104,7 @@ class INFO_MT_file(Menu):
layout.operator("wm.read_homefile", text="New", icon='NEW')
layout.operator("wm.open_mainfile", text="Open...", icon='FILE_FOLDER')
layout.menu("INFO_MT_file_open_recent", icon='OPEN_RECENT')
layout.operator("wm.revert_mainfile", icon='FILE_REFRESH')
layout.operator("wm.recover_last_session", icon='RECOVER_LAST')
layout.operator("wm.recover_auto_save", text="Recover Auto Save...", icon='RECOVER_AUTO')

33
source/blender/windowmanager/intern/wm_operators.c
View File

@@ -2309,6 +2309,38 @@ static void WM_OT_open_mainfile(wmOperatorType *ot)
"Allow .blend file to execute scripts automatically, default available from system preferences");
}
/* *************** revert file **************** */
static int wm_revert_mainfile_exec(bContext *C, wmOperator *op)
{
bool success;
success = wm_file_read_opwrap(C, G.main->name, op->reports, true);
if (success) {
return OPERATOR_FINISHED;
}
else {
return OPERATOR_CANCELLED;
}
}
static int wm_revert_mainfile_poll(bContext *UNUSED(C))
{
return G.relbase_valid;
}
static void WM_OT_revert_mainfile(wmOperatorType *ot)
{
ot->name = "Revert";
ot->idname = "WM_OT_revert_mainfile";
ot->description = "Reload the saved file";
ot->exec = wm_revert_mainfile_exec;
ot->poll = wm_revert_mainfile_poll;
}
/* **************** link/append *************** */
static int wm_link_append_poll(bContext *C)
@@ -4367,6 +4399,7 @@ void wm_operatortype_init(void)
WM_operatortype_append(WM_OT_window_fullscreen_toggle);
WM_operatortype_append(WM_OT_quit_blender);
WM_operatortype_append(WM_OT_open_mainfile);
WM_operatortype_append(WM_OT_revert_mainfile);
WM_operatortype_append(WM_OT_link_append);
WM_operatortype_append(WM_OT_recover_last_session);
WM_operatortype_append(WM_OT_recover_auto_save);