mirror of
https://github.com/MidnightCommander/mc
synced 2024-12-23 12:56:51 +03:00
8544e153ba
* gdesktop.c (select_range): Fixed selection of ranges where the starting and ending icons are in the same vertical or horizontal slot. (reload_desktop_icons): Fixed incorrect usage of g_list_remove_link(). Also, moved the functionality from the old load_desktop_icons() here. Now all icons are always loaded efficiently, and there is no need for the "incremental" flag. (desktop_icon_info_delete): Delete the icon position information. * gmetadata.c (gmeta_del_icon_pos): New public function to delete the icon position information from a file.
73 lines
2.1 KiB
C
73 lines
2.1 KiB
C
/* Desktop management for the Midnight Commander
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*
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* Copyright (C) 1998 The Free Software Foundation
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*
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* Authors: Federico Mena <federico@nuclecu.unam.mx>
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* Miguel de Icaza <miguel@nuclecu.unam.mx>
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*/
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#ifndef GDESKTOP_H
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#define GDESKTOP_H
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/* Snap granularity for desktop icons -- maybe these should be calculated in
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* terms of the font size?
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*/
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#define DESKTOP_SNAP_X 80
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#define DESKTOP_SNAP_Y 80
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/* Configuration options for the desktop */
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extern int desktop_use_shaped_icons; /* Whether to use shaped icons or not (for slow X servers) */
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extern int desktop_auto_placement; /* Whether to auto-place icons or not (user placement) */
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extern int desktop_snap_icons; /* Whether to snap icons to the grid or not */
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extern int want_transparent_icons;
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extern int want_transparent_text;
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/* Initializes the desktop -- init DnD, load the default desktop icons, etc. */
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void desktop_init (void);
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/* Shuts the desktop down by destroying the desktop icons. */
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void desktop_destroy (void);
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/* This structure defines the information carried by a desktop icon */
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typedef struct {
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GtkWidget *dicon; /* The desktop icon widget */
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int x, y; /* Position in the desktop */
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int slot; /* Index of the slot the icon is in, or -1 for none */
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char *filename; /* The file this icon refers to
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* (relative to the desktop_directory)
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*/
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int selected : 1; /* Is the icon selected? */
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int tmp_selected : 1; /* Temp storage for original selection while rubberbanding */
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int finishing_selection : 1; /* Flag set while we are releasing
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* button after selecting in the text
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*/
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} DesktopIconInfo;
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void desktop_icon_info_destroy (DesktopIconInfo *dii);
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void desktop_icon_info_open (DesktopIconInfo *dii);
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void desktop_icon_info_delete (DesktopIconInfo *dii);
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typedef enum {
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application,
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directory,
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file
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} icon_t;
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/* A structure that describes each icon on the desktop */
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typedef struct {
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GnomeDesktopEntry *dentry;
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GtkWidget *widget;
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icon_t type;
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int x, y;
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int grid_x, grid_y;
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char *pathname;
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} desktop_icon_t;
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#endif
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