e7911e2b15
1998-10-21 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop.c (create_desktop_icon): Renamed from my_create_transparent_text_window. Now uses the DesktopIcon widget for its work. (get_desktop_icon_for_dentry): Renamed from get_transparent_window_for_dentry. Uses the DesktopIcon widget. (get_desktop_icon_for_di): Renamed from get_transparent_window_for_di. (desktop_icon_properties): Do not size_request the icon, since now we can get its dimensions directly from the DesktopIcon structure. * desktop-icon.[ch]: New file that takes care of desktop icons. It provides the spiffy widget that is used for them. * Makefile.in: Added desktop-icon.[ch] to the list of sources. MC should use Automake, I think.
67 строки
2.0 KiB
C
67 строки
2.0 KiB
C
/* Desktop icon widget 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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* Author: Federico Mena-Quintero <federico@nuclecu.unam.mx>
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*/
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#ifndef DESKTOP_ICON_H
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#define DESKTOP_ICON_H
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#include <libgnome/gnome-defs.h>
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#include <gtk/gtkwindow.h>
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#include <libgnomeui/gnome-canvas.h>
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#include <libgnomeui/gnome-icon-text.h>
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BEGIN_GNOME_DECLS
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#define DESKTOP_ICON_FONT "-*-helvetica-medium-r-normal--10-*-*-*-p-*-*-*"
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#define TYPE_DESKTOP_ICON (desktop_icon_get_type ())
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#define DESKTOP_ICON(obj) (GTK_CHECK_CAST ((obj), TYPE_DESKTOP_ICON, DesktopIcon))
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#define DESKTOP_ICON_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), TYPE_DESKTOP_ICON, DesktopIconClass))
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#define IS_DESKTOP_ICON(obj) (GTK_CHECK_TYPE ((obj), TYPE_DESKTOP_ICON))
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#define IS_DESKTOP_ICON_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), TYPE_DESKTOP_ICON))
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typedef struct _DesktopIcon DesktopIcon;
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typedef struct _DesktopIconClass DesktopIconClass;
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struct _DesktopIcon {
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GtkWindow window;
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GtkWidget *canvas; /* The canvas that holds the icon and the icon text item */
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GnomeCanvasItem *icon; /* The item that contains the icon */
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GnomeCanvasItem *text; /* The item that contains the editable text */
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int width, height; /* Total size of the window */
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int w_changed_id; /* Signal connection ID for "width_changed" from the icon text item */
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int h_changed_id; /* Signal connection ID for "height_changed" from the icon text item */
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};
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struct _DesktopIconClass {
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GtkWindowClass parent_class;
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};
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/* Standard Gtk function */
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GtkType desktop_icon_get_type (void);
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/* Creates a new desktop icon from the specified image file, and with the specified title */
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GtkWidget *desktop_icon_new (char *image_file, char *text);
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/* Sets the icon from the specified file name */
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void desktop_icon_set_icon (DesktopIcon *dicon, char *image_file);
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/* Sets the icon's text */
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void desktop_icon_set_text (DesktopIcon *dicon, char *text);
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END_GNOME_DECLS
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#endif
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