/*
- * GQview
+ * Geeqie
* (C) 2004 John Ellis
+ * Copyright (C) 2008 - 2012 The Geeqie Team
*
* Author: John Ellis
*
#define EDITORS_H
-void editor_reset_defaults(void);
-void start_editor_from_file(gint n, const gchar *path);
-void start_editor_from_path_list(gint n, GList *list);
+typedef enum {
+ EDITOR_KEEP_FS = 0x00000001,
+ EDITOR_VERBOSE = 0x00000002,
+ EDITOR_VERBOSE_MULTI = 0x00000004,
+ EDITOR_TERMINAL = 0x00000008,
-gint editor_window_flag_set(gint n);
+ 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_NO_FILE = 0x00100000,
+ EDITOR_ERROR_CANT_EXEC = 0x00200000,
+ EDITOR_ERROR_STATUS = 0x00400000,
+ EDITOR_ERROR_SKIPPED = 0x00800000,
+ /* mask to match errors only */
+ EDITOR_ERROR_MASK = 0xffff0000,
+} EditorFlags;
+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 */
+};
+
+#define EDITOR_ERRORS(flags) ((flags) & EDITOR_ERROR_MASK)
+#define EDITOR_ERRORS_BUT_SKIPPED(flags) (!!(((flags) & EDITOR_ERROR_MASK) && !((flags) & EDITOR_ERROR_SKIPPED)))
+
+
+/* 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
+ must be called later */
+};
+
+enum {
+ DESKTOP_FILE_COLUMN_KEY,
+ DESKTOP_FILE_COLUMN_NAME,
+ DESKTOP_FILE_COLUMN_HIDDEN,
+ DESKTOP_FILE_COLUMN_WRITABLE,
+ DESKTOP_FILE_COLUMN_PATH,
+ DESKTOP_FILE_COLUMN_COUNT
+};
+
+extern GtkListStore *desktop_file_list;
+
+
+extern GHashTable *editors;
+
+void editor_table_finish(void);
+void editor_table_clear(void);
+GList *editor_get_desktop_files(void);
+gboolean editor_read_desktop_file(const gchar *path);
+
+GList *editor_list_get(void);
-#endif
+
+/*
+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().
+
+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, EditorFlags flags, GList *list, gpointer data);
+
+
+void editor_resume(gpointer ed);
+void editor_skip(gpointer ed);
+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);
+
+const gchar *editor_get_name(const gchar *key);
+
+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: */