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/* $Id: browser.h,v 1.63 2012/04/20 16:35:20 khorben Exp $ */

/* 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 <Desktop.h>

# include "Browser.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 */

typedef enum _BrowserColumn

{

BC_UPDATED = 0,

BC_PATH,

BC_DISPLAY_NAME,

BC_PIXBUF_24,

# if GTK_CHECK_VERSION(2, 6, 0)

BC_PIXBUF_48,

BC_PIXBUF_96,

# endif

BC_INODE,

BC_IS_DIRECTORY,

BC_IS_EXECUTABLE,

BC_IS_MOUNT_POINT,

BC_SIZE,

BC_DISPLAY_SIZE,

BC_OWNER,

BC_GROUP,

BC_DATE,

BC_DISPLAY_DATE,

BC_MIME_TYPE

} BrowserColumn;

# define BC_LAST BC_MIME_TYPE

# define BC_COUNT (BC_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;

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;

/* helper */

BrowserPluginHelper pl_helper;

/* 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;

#if GTK_CHECK_VERSION(2, 18, 0)

GtkWidget * infobar;

GtkWidget * infobar_label;

#endif

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 view;

#endif

GtkListStore * store;

GtkWidget * statusbar;

guint statusbar_id;

/* plug-ins */

GtkWidget * pl_view;

GtkListStore * pl_store;

GtkWidget * pl_combo;

GtkWidget * pl_box;

/* 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;

GtkListStore * pr_plugin_store;

GtkWidget * pr_plugin_view;

/* about */

GtkWidget * ab_window;

};

/* 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 */

char const * browser_get_location(Browser * browser);

BrowserView browser_get_view(Browser * browser);

int 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);

/* plug-ins */

int browser_load(Browser * browser, char const * plugin);

int browser_unload(Browser * browser, char const * plugin);

void browser_open(Browser * browser, char const * path);

void browser_open_with(Browser * browser, char const * path);

void browser_refresh(Browser * browser);

/* selection */

void browser_select_all(Browser * browser);

void browser_unselect_all(Browser * browser);

/* interface */

void browser_show_preferences(Browser * browser);

#endif /* !BROWSER_BROWSER_H */