ROX-Filer/src/filer.h

   1 /* vi: set cindent:
   2  * $Id$
   3  *
   4  * ROX-Filer, filer for the ROX desktop project
   5  * By Thomas Leonard, <tal197@ecs.soton.ac.uk>.
   6  */
   7
   8 #ifndef _FILER_H
   9 #define _FILER_H
  10
  11 #include <gtk/gtk.h>
  12 #include <collection.h>
  13 #include "pixmaps.h"
  14 #include <sys/types.h>
  15 #include <dirent.h>
  16
  17 typedef struct _FilerWindow FilerWindow;
  18 typedef struct _FileItem FileItem;
  19 typedef enum {LEFT, RIGHT, TOP, BOTTOM} Side;
  20
  21 #include "type.h"
  22
  23 enum
  24 {
  25         ITEM_FLAG_SYMLINK       = 0x01, /* Is a symlink */
  26         ITEM_FLAG_APPDIR        = 0x02, /* Contains /AppInfo */
  27         ITEM_FLAG_MOUNT_POINT   = 0x04, /* Is in mtab or fstab */
  28         ITEM_FLAG_MOUNTED       = 0x08, /* Is in /etc/mtab */
  29         ITEM_FLAG_TEMP_ICON     = 0x10, /* Free icon after use */
  30         ITEM_FLAG_EXEC_FILE     = 0x20, /* File, and has an X bit set */
  31 };
  32
  33 struct _FilerWindow
  34 {
  35         GtkWidget       *window;
  36         char            *path;          /* pathname */
  37         Collection      *collection;
  38         gboolean        panel;
  39         gboolean        temp_item_selected;
  40         Side            panel_side;
  41         time_t          m_time;         /* m-time at last scan */
  42
  43         /* Scanning */
  44         DIR             *dir;
  45         gint            idle_scan_id;   /* (only if dir != NULL) */
  46         guint           scan_min_width; /* Min width possible so far */
  47 };
  48
  49 struct _FileItem
  50 {
  51         char            *leafname;
  52
  53         int             base_type;      /* (regular file, dir, pipe, etc) */
  54         MIME_type       *mime_type;     /* May be NULL */
  55         int             flags;
  56
  57         int             text_width;
  58         int             pix_width;
  59         int             pix_height;
  60         MaskedPixmap    *image;
  61 };
  62
  63 extern FilerWindow      *window_with_focus;
  64 extern GHashTable       *child_to_filer;
  65
  66 /* Prototypes */
  67 void filer_init();
  68 void filer_opendir(char *path, gboolean panel, Side panel_side);
  69 void scan_dir(FilerWindow *filer_window);
  70 void panel_set_timeout(FilerWindow *filer_window, gulong msec);
  71 FileItem *selected_item(Collection *collection);
  72
  73 #endif /* _FILER_H */