/*
- * Geeqie
- * (C) 2004 John Ellis
+ * Copyright (C) 2004 John Ellis
+ * Copyright (C) 2008 - 2016 The Geeqie Team
*
* Author: John Ellis
*
- * This software is released under the GNU General Public License (GNU GPL).
- * Please read the included file COPYING for more information.
- * This software comes with no warranty of any kind, use at your own risk!
+ * 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.
*/
-
#ifndef EDITORS_H
#define EDITORS_H
-enum {
+#include <glib.h>
+#include <gtk/gtk.h>
+
+struct FileData;
+
+enum EditorFlags {
EDITOR_KEEP_FS = 0x00000001,
EDITOR_VERBOSE = 0x00000002,
EDITOR_VERBOSE_MULTI = 0x00000004,
+ EDITOR_TERMINAL = 0x00000008,
EDITOR_DEST = 0x00000100,
EDITOR_FOR_EACH = 0x00000200,
EDITOR_SINGLE_COMMAND = 0x00000400,
-
+ EDITOR_NO_PARAM = 0x00000800,
+ /**< below are errors */
EDITOR_ERROR_EMPTY = 0x00020000,
EDITOR_ERROR_SYNTAX = 0x00040000,
EDITOR_ERROR_INCOMPATIBLE = 0x00080000,
EDITOR_ERROR_CANT_EXEC = 0x00200000,
EDITOR_ERROR_STATUS = 0x00400000,
EDITOR_ERROR_SKIPPED = 0x00800000,
+ /**< mask to match errors only */
+ EDITOR_ERROR_MASK = ~0xffff,
+};
- EDITOR_ERROR_MASK = 0xffff0000
-
+struct EditorDescription {
+ gchar *key; /**< desktop file name, not including path, including extension */
+ gchar *name; /**< Name, localized name presented to user */
+ gchar *icon; /**< Icon */
+ gchar *exec; /**< Exec */
+ gchar *menu_path;
+ gchar *hotkey;
+ GList *ext_list;
+ gchar *file;
+ gchar *comment; /**< .desktop Comment key, used to show a tooltip */
+ EditorFlags flags;
+ gboolean hidden; /**< explicitly hidden, shown in configuration dialog */
+ gboolean ignored; /**< not interesting, do not show at all */
+ gboolean disabled; /**< display disabled by user */
};
-/* return values from callback function */
+inline gint editor_errors(EditorFlags flags) { return flags & EDITOR_ERROR_MASK; }
+inline gboolean editor_errors_but_skipped(EditorFlags flags) { return !!(editor_errors(flags) && !(flags & EDITOR_ERROR_SKIPPED)); }
+
+
+/**
+ * @note EDITOR_CB_*:
+ * Return values from callback function
+ */
enum {
- EDITOR_CB_CONTINUE = 0, /* continue multiple editor execution on remaining files*/
- EDITOR_CB_SKIP, /* skip the remaining files */
- EDITOR_CB_SUSPEND /* suspend execution, one of editor_resume or editor_skip
+ EDITOR_CB_CONTINUE = 0, /**< continue multiple editor execution on remaining files*/
+ EDITOR_CB_SKIP, /**< skip the remaining files */
+ EDITOR_CB_SUSPEND /**< suspend execution, one of editor_resume or editor_skip
must be called later */
};
+enum {
+ DESKTOP_FILE_COLUMN_KEY,
+ DESKTOP_FILE_COLUMN_DISABLED,
+ DESKTOP_FILE_COLUMN_NAME,
+ DESKTOP_FILE_COLUMN_HIDDEN,
+ DESKTOP_FILE_COLUMN_WRITABLE,
+ DESKTOP_FILE_COLUMN_PATH,
+ DESKTOP_FILE_COLUMN_COUNT
+};
-/*
-Callback is called even on skipped files, with the EDITOR_ERROR_SKIPPED flag set.
-It is a good place to call file_data_change_info_free().
+extern GtkListStore *desktop_file_list;
-ed - pointer that can be used for editor_resume/editor_skip or NULL if all files were already processed
-flags - flags above
-list - list of procesed FileData structures, typically single file or whole list passed to start_editor_*
-data - generic pointer
-*/
-typedef gint (*EditorCallback) (gpointer ed, gint flags, GList *list, gpointer data);
+
+extern GHashTable *editors;
+
+void editor_table_finish();
+void editor_table_clear();
+GList *editor_get_desktop_files();
+gboolean editor_read_desktop_file(const gchar *path);
+
+GList *editor_list_get();
+/**
+ * @typedef EditorCallback
+ *
+ * Callback is called even on skipped files, with the #EDITOR_ERROR_SKIPPED flag set.
+ * It is a good place to call file_data_change_info_free().
+ *
+ * @param ed - pointer that can be used for editor_resume/editor_skip or NULL if all files were already processed \n
+ * @param flags - flags above \n
+ * @param list - list of processed #FileData structures, typically single file or whole list passed to start_editor_* @n
+ * @param data - generic pointer
+*/
+using EditorCallback = gint (*)(gpointer, EditorFlags, GList *, gpointer);
+
void editor_resume(gpointer ed);
void editor_skip(gpointer ed);
-gint editor_command_parse(const gchar *template, GList *list, gchar **output);
-void editor_reset_defaults(void);
-gint start_editor_from_file(gint n, FileData *fd);
-gint start_editor_from_filelist(gint n, GList *list);
-gint start_editor_from_file_full(gint n, FileData *fd, EditorCallback cb, gpointer data);
-gint start_editor_from_filelist_full(gint n, GList *list, EditorCallback cb, gpointer data);
-gint editor_window_flag_set(gint n);
-const gchar *editor_get_error_str(gint flags);
+EditorFlags start_editor(const gchar *key, const gchar *working_directory);
+EditorFlags start_editor_from_file(const gchar *key, FileData *fd);
+EditorFlags start_editor_from_filelist(const gchar *key, GList *list);
+EditorFlags start_editor_from_file_full(const gchar *key, FileData *fd, EditorCallback cb, gpointer data);
+EditorFlags start_editor_from_filelist_full(const gchar *key, GList *list, const gchar *working_directory, EditorCallback cb, gpointer data);
+gboolean editor_window_flag_set(const gchar *key);
+gboolean editor_is_filter(const gchar *key);
+gboolean editor_no_param(const gchar *key);
+const gchar *editor_get_error_str(EditorFlags flags);
+
+gboolean is_valid_editor_command(const gchar *key);
+gboolean editor_blocks_file(const gchar *key);
+
+EditorFlags editor_command_parse(const EditorDescription *editor, GList *list, gboolean consider_sidecars, gchar **output);
#endif
+/* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */
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