gimp/libgimp/gimpresourceselect.h
Jehan b578fd8cf1 app, libgimp, plug-ins: a lot of cleanup in GimpResourceSelect* code.
- Removing useless or redundant code.
- Simplifying various logics.
- Using GimpResource directly in temporary PDB procedures, not resource names.
- Better cleanup of the core resource chooser when the plug-in dialog quits (we
  need it to ask core to close also any visible resource chooser dialog).
- Replace the "Close" button by more common OK/Cancel. In particular, the
  GimpPdbDialog now properly keeps track of the initial object and when hitting
  "Cancel" (or Escape key), this initial object is set back.
- Clean up some of the comments, especially when the code is self explanatory.

There is still much more to clean and improve, but it's a first welcome step.
2023-10-01 21:02:33 +02:00

53 lines
2.2 KiB
C

/* LIBGIMP - The GIMP Library
* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
*
* This library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <https://www.gnu.org/licenses/>.
*/
#if !defined (__GIMP_H_INSIDE__) && !defined (GIMP_COMPILATION)
#error "Only <libgimp/gimp.h> can be included directly."
#endif
#ifndef __GIMP_RESOURCE_SELECT_H__
#define __GIMP_RESOURCE_SELECT_H__
G_BEGIN_DECLS
/**
* GimpResourceChoosedCallback:
* @resource: Chosen resource
* @is_dialog_closing: Did user click Close button of dialog?
* @owner_data: (closure): Owner's data
*
* Callback from libgimp GimpResourceSelect adapter to owner.
**/
typedef void (* GimpResourceChoosedCallback) (GimpResource *resource,
gboolean is_dialog_closing,
gpointer owner_data);
const gchar * gimp_resource_select_new (const gchar *title,
GBytes *parent_handle,
GimpResource *resource,
GType resource_type,
GimpResourceChoosedCallback callback,
gpointer owner_data,
GDestroyNotify data_destroy);
void gimp_resource_select_set (const gchar *callback_name,
GimpResource *resource);
G_END_DECLS
#endif /* __GIMP_RESOURCE_SELECT_H__ */