Desktop
/* $Id: browser.h,v 1.50 2011/03/03 06:16:09 khorben Exp $ */
/* Copyright (c) 2011 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Desktop Browser */
/* 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, version 3 of the License.
*
* 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, see <http://www.gnu.org/licenses/>. */
#ifndef BROWSER_BROWSER_H
# define BROWSER_BROWSER_H
# include <dirent.h>
# include <gtk/gtk.h>
# include <System.h>
# include "mime.h"
/* Browser */
/* defaults */
# define BROWSER_CONFIG_FILE ".browser"
# define BROWSER_ICON_WRAP_WIDTH 96
# define BROWSER_LIST_WRAP_WIDTH 118
# define BROWSER_THUMBNAIL_WRAP_WIDTH 112
/* types */
enum
{
BR_COL_UPDATED = 0,
BR_COL_PATH,
BR_COL_DISPLAY_NAME,
BR_COL_PIXBUF_24,
# if GTK_CHECK_VERSION(2, 6, 0)
BR_COL_PIXBUF_48,
BR_COL_PIXBUF_96,
# endif
BR_COL_INODE,
BR_COL_IS_DIRECTORY,
BR_COL_IS_EXECUTABLE,
BR_COL_IS_MOUNT_POINT,
BR_COL_SIZE,
BR_COL_DISPLAY_SIZE,
BR_COL_OWNER,
BR_COL_GROUP,
BR_COL_DATE,
BR_COL_DISPLAY_DATE,
BR_COL_MIME_TYPE
};
# define BR_COL_LAST BR_COL_MIME_TYPE
# define BR_COL_COUNT (BR_COL_LAST + 1)
typedef enum _BrowserView
{
BV_DETAILS = 0,
# if GTK_CHECK_VERSION(2, 6, 0)
BV_ICONS,
BV_LIST,
BV_THUMBNAILS
} BrowserView;
# define BV_FIRST BV_DETAILS
# define BV_LAST BV_THUMBNAILS
# else
} BrowserView;
# define BV_FIRST BV_DETAILS
# define BV_LAST BV_DETAILS
# endif
# define BV_COUNT (BV_LAST + 1)
typedef struct _BrowserPrefs
{
# if GTK_CHECK_VERSION(2, 6, 0)
int default_view;
# endif
gboolean alternate_rows;
gboolean confirm_before_delete;
gboolean sort_folders_first;
gboolean show_hidden_files;
} BrowserPrefs;
typedef struct _Browser
{
/* config */
Config * config;
BrowserPrefs prefs;
/* mime */
Mime * mime;
/* history */
GList * history;
GList * current;
/* refresh */
guint refresh_id;
DIR * refresh_dir;
dev_t refresh_dev;
ino_t refresh_ino;
time_t refresh_mti;
unsigned int refresh_cnt;
unsigned int refresh_hid;
GtkTreeIter refresh_iter;
/* selection */
GList * selection;
gboolean selection_cut;
/* widgets */
GtkIconTheme * theme;
GdkPixbuf * pb_file_24;
GdkPixbuf * pb_folder_24;
#if GTK_CHECK_VERSION(2, 6, 0)
GdkPixbuf * pb_file_48;
GdkPixbuf * pb_folder_48;
GdkPixbuf * pb_file_96;
GdkPixbuf * pb_folder_96;
#endif
GtkWidget * window;
GtkToolItem * tb_back;
GtkToolItem * tb_updir;
GtkToolItem * tb_forward;
GtkWidget * tb_path;
GtkWidget * scrolled;
GtkWidget * detailview;
#if GTK_CHECK_VERSION(2, 6, 0)
GtkWidget * iconview;
BrowserView iconview_as;
#endif
GtkListStore * store;
GtkWidget * statusbar;
guint statusbar_id;
/* preferences */
GtkWidget * pr_window;
#if GTK_CHECK_VERSION(2, 6, 0)
GtkWidget * pr_view;
#endif
GtkWidget * pr_alternate;
GtkWidget * pr_confirm;
GtkWidget * pr_sort;
GtkWidget * pr_hidden;
GtkListStore * pr_mime_store;
GtkWidget * pr_mime_view;
/* about */
GtkWidget * ab_window;
} Browser;
/* variables */
extern unsigned int browser_cnt;
/* functions */
Browser * browser_new(char const * directory);
Browser * browser_new_copy(Browser * browser);
void browser_delete(Browser * browser);
/* accessors */
void browser_set_location(Browser * browser, char const * path);
void browser_set_view(Browser * browser, BrowserView view);
/* useful */
void browser_about(Browser * browser);
int browser_error(Browser * browser, char const * message, int ret);
int browser_config_load(Browser * browser);
int browser_config_save(Browser * browser);
void browser_focus_location(Browser * browser);
void browser_go_home(Browser * browser);
void browser_open(Browser * browser, char const * path);
void browser_open_with(Browser * browser, char const * path);
void browser_refresh(Browser * browser);
void browser_select_all(Browser * browser);
void browser_unselect_all(Browser * browser);
void browser_view_preferences(Browser * browser);
#endif /* !BROWSER_BROWSER_H */