ports/mc
ports/mc
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Код Релизы 2 Активность
mc/gnome/gdnd.h

44 строки
1.2 KiB
C
Исходник Обычный вид История

The clist is not working, I'll fix that when I get home - Federico 1998-11-09 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdnd.c: New file that handles all the DnD stuff. Mainly used to clean up gdesktop.c. * gscreen.c (panel_icon_list_drag_data_received): Use gdnd_drop_on_directory(). (CLIST_FROM_SW): Added this macro to fetch the clist from the scrolled window in panel->list. (panel_create_file_list): Create a scrolled window and put the clist inside it. This is required per the new clist API. (panel_configure_file_list): Use the scrolled window's adjustment. (panel_file_list_size_allocate_hook): Use the scrolled window instead of the clist. (panel_file_list_compute_lines): Use the scrolled window instead of the clist. (panel_file_list_configure_contents): Use the scrolled window instead of the clist. (panel_create_file_list): Do the DnD setup here, not in the realization callback. (x_create_panel): Do not realize the panel explicitly. (panel_create_pixmaps): Create the pixmaps using imlib instead of Gdk.
1998-11-10 02:28:34 +00:00
/* Drag and Drop functionality for the Midnight Commander
*
* Copyright (C) 1998 The Free Software Foundation
*
* Authors: Federico Mena <federico@nuclecu.unam.mx>
* Miguel de Icaza <miguel@nuclecu.unam.mx>
*/
#ifndef GDND_H
#define GDND_H
#include <gtk/gtk.h>
1998-12-04 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop.c (desktop_icon_info_new): Connect the signals for DnD so that we can drag icons from the desktop. (drag_begin): New function to set the drag cursor for icons on the desktop. (button_press): New function that stores the hot spot position for DnD cursors. (drag_data_get): New function to fetch the URI-list of selected icons. * gdialogs.c: Fixed some includes. * gdesktop.h: Removed the DnD target enum from here, since it is specific to each submodule. * gdnd.h: Moved the DnD target enums to here. Added a new TARGET_MC_DESKTOP_ICON. * gdesktop.c (get_icon_snap_pos): Fixed icon snapping; the coordinates not being updated correctly. * gscreen.c (panel_drag_data_get): Free the uri list; it was being leaked.
1998-12-05 01:01:13 +00:00
/* Standard DnD types */
1999-01-21 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop.c (setup_icon_dnd_dest): Always specify ACTION_MOVE, since we want to be able to move the icons around. Connect to the drag_motion signal. (dnd_icon_targets): List desktop icons as a target to be able to move them just a notch in the desktop. (icon_drag_motion): Decide which action we can use for dropping stuff on a desktop icon. (setup_icon_dnd_dest): Always specify all the actions. (icon_drag_data_received): Allow for icons to be moved just a notch by accepting drops from icons. * gdnd.h: Added #defines for the DnD target type names. * gdnd.c (gdnd_init): New public function to intern the target atom names. (gdnd_drag_context_has_target): New public function to see if a drag context has a certain target type. * gdesktop.c (setup_desktop_dnd): Do not use GTK_DEST_DEFAULT_MOVE, and connect to drag_motion. (desktop_drag_motion): If we are dragging from a desktop icon, indicate the action as MOVE. Otherwise, force the action to be LINK unless the user explicitly requested ASK. (setup_desktop_dnd): Intern the atoms for the drop targets.
1999-01-21 09:46:01 +00:00
typedef enum {
1998-12-04 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop.c (desktop_icon_info_new): Connect the signals for DnD so that we can drag icons from the desktop. (drag_begin): New function to set the drag cursor for icons on the desktop. (button_press): New function that stores the hot spot position for DnD cursors. (drag_data_get): New function to fetch the URI-list of selected icons. * gdialogs.c: Fixed some includes. * gdesktop.h: Removed the DnD target enum from here, since it is specific to each submodule. * gdnd.h: Moved the DnD target enums to here. Added a new TARGET_MC_DESKTOP_ICON. * gdesktop.c (get_icon_snap_pos): Fixed icon snapping; the coordinates not being updated correctly. * gscreen.c (panel_drag_data_get): Free the uri list; it was being leaked.
1998-12-05 01:01:13 +00:00
TARGET_MC_DESKTOP_ICON,
TARGET_URI_LIST,
1998-12-11 Owen Taylor <otaylor@redhat.com> * gscreen.c gdesktop.c gdnd.h: enable dragging locale files into Netscape.
1998-12-11 18:12:21 +00:00
TARGET_TEXT_PLAIN,
1999-01-21 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop.c (setup_icon_dnd_dest): Always specify ACTION_MOVE, since we want to be able to move the icons around. Connect to the drag_motion signal. (dnd_icon_targets): List desktop icons as a target to be able to move them just a notch in the desktop. (icon_drag_motion): Decide which action we can use for dropping stuff on a desktop icon. (setup_icon_dnd_dest): Always specify all the actions. (icon_drag_data_received): Allow for icons to be moved just a notch by accepting drops from icons. * gdnd.h: Added #defines for the DnD target type names. * gdnd.c (gdnd_init): New public function to intern the target atom names. (gdnd_drag_context_has_target): New public function to see if a drag context has a certain target type. * gdesktop.c (setup_desktop_dnd): Do not use GTK_DEST_DEFAULT_MOVE, and connect to drag_motion. (desktop_drag_motion): If we are dragging from a desktop icon, indicate the action as MOVE. Otherwise, force the action to be LINK unless the user explicitly requested ASK. (setup_desktop_dnd): Intern the atoms for the drop targets.
1999-01-21 09:46:01 +00:00
TARGET_URL,
TARGET_NTARGETS
} TargetType;
1998-12-04 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop.c (desktop_icon_info_new): Connect the signals for DnD so that we can drag icons from the desktop. (drag_begin): New function to set the drag cursor for icons on the desktop. (button_press): New function that stores the hot spot position for DnD cursors. (drag_data_get): New function to fetch the URI-list of selected icons. * gdialogs.c: Fixed some includes. * gdesktop.h: Removed the DnD target enum from here, since it is specific to each submodule. * gdnd.h: Moved the DnD target enums to here. Added a new TARGET_MC_DESKTOP_ICON. * gdesktop.c (get_icon_snap_pos): Fixed icon snapping; the coordinates not being updated correctly. * gscreen.c (panel_drag_data_get): Free the uri list; it was being leaked.
1998-12-05 01:01:13 +00:00
1999-01-21 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop.c (setup_icon_dnd_dest): Always specify ACTION_MOVE, since we want to be able to move the icons around. Connect to the drag_motion signal. (dnd_icon_targets): List desktop icons as a target to be able to move them just a notch in the desktop. (icon_drag_motion): Decide which action we can use for dropping stuff on a desktop icon. (setup_icon_dnd_dest): Always specify all the actions. (icon_drag_data_received): Allow for icons to be moved just a notch by accepting drops from icons. * gdnd.h: Added #defines for the DnD target type names. * gdnd.c (gdnd_init): New public function to intern the target atom names. (gdnd_drag_context_has_target): New public function to see if a drag context has a certain target type. * gdesktop.c (setup_desktop_dnd): Do not use GTK_DEST_DEFAULT_MOVE, and connect to drag_motion. (desktop_drag_motion): If we are dragging from a desktop icon, indicate the action as MOVE. Otherwise, force the action to be LINK unless the user explicitly requested ASK. (setup_desktop_dnd): Intern the atoms for the drop targets.
1999-01-21 09:46:01 +00:00
/* DnD target names */
#define TARGET_MC_DESKTOP_ICON_TYPE "application/x-mc-desktop-icon"
#define TARGET_URI_LIST_TYPE "text/uri-list"
#define TARGET_TEXT_PLAIN_TYPE "text/plain"
#define TARGET_URL_TYPE "_NETSCAPE_URL"
/* Atoms for the DnD types, indexed per the enum above */
extern GdkAtom dnd_target_atoms[];
/* Initializes drag and drop by interning the target convenience atoms */
void gdnd_init (void);
1998-12-04 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop.c (desktop_icon_info_new): Connect the signals for DnD so that we can drag icons from the desktop. (drag_begin): New function to set the drag cursor for icons on the desktop. (button_press): New function that stores the hot spot position for DnD cursors. (drag_data_get): New function to fetch the URI-list of selected icons. * gdialogs.c: Fixed some includes. * gdesktop.h: Removed the DnD target enum from here, since it is specific to each submodule. * gdnd.h: Moved the DnD target enums to here. Added a new TARGET_MC_DESKTOP_ICON. * gdesktop.c (get_icon_snap_pos): Fixed icon snapping; the coordinates not being updated correctly. * gscreen.c (panel_drag_data_get): Free the uri list; it was being leaked.
1998-12-05 01:01:13 +00:00
The clist is not working, I'll fix that when I get home - Federico 1998-11-09 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdnd.c: New file that handles all the DnD stuff. Mainly used to clean up gdesktop.c. * gscreen.c (panel_icon_list_drag_data_received): Use gdnd_drop_on_directory(). (CLIST_FROM_SW): Added this macro to fetch the clist from the scrolled window in panel->list. (panel_create_file_list): Create a scrolled window and put the clist inside it. This is required per the new clist API. (panel_configure_file_list): Use the scrolled window's adjustment. (panel_file_list_size_allocate_hook): Use the scrolled window instead of the clist. (panel_file_list_compute_lines): Use the scrolled window instead of the clist. (panel_file_list_configure_contents): Use the scrolled window instead of the clist. (panel_create_file_list): Do the DnD setup here, not in the realization callback. (x_create_panel): Do not realize the panel explicitly. (panel_create_pixmaps): Create the pixmaps using imlib instead of Gdk.
1998-11-10 02:28:34 +00:00
/* Drop the list of URIs in the selection data to the specified directory */
int gdnd_drop_on_directory (GdkDragContext *context, GtkSelectionData *selection_data, char *dirname);
1999-01-21 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop.c (setup_icon_dnd_dest): Always specify ACTION_MOVE, since we want to be able to move the icons around. Connect to the drag_motion signal. (dnd_icon_targets): List desktop icons as a target to be able to move them just a notch in the desktop. (icon_drag_motion): Decide which action we can use for dropping stuff on a desktop icon. (setup_icon_dnd_dest): Always specify all the actions. (icon_drag_data_received): Allow for icons to be moved just a notch by accepting drops from icons. * gdnd.h: Added #defines for the DnD target type names. * gdnd.c (gdnd_init): New public function to intern the target atom names. (gdnd_drag_context_has_target): New public function to see if a drag context has a certain target type. * gdesktop.c (setup_desktop_dnd): Do not use GTK_DEST_DEFAULT_MOVE, and connect to drag_motion. (desktop_drag_motion): If we are dragging from a desktop icon, indicate the action as MOVE. Otherwise, force the action to be LINK unless the user explicitly requested ASK. (setup_desktop_dnd): Intern the atoms for the drop targets.
1999-01-21 09:46:01 +00:00
/* Test whether the specified context has a certain target type */
int gdnd_drag_context_has_target (GdkDragContext *context, TargetType type);
1998-12-04 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop.c (desktop_icon_info_new): Connect the signals for DnD so that we can drag icons from the desktop. (drag_begin): New function to set the drag cursor for icons on the desktop. (button_press): New function that stores the hot spot position for DnD cursors. (drag_data_get): New function to fetch the URI-list of selected icons. * gdialogs.c: Fixed some includes. * gdesktop.h: Removed the DnD target enum from here, since it is specific to each submodule. * gdnd.h: Moved the DnD target enums to here. Added a new TARGET_MC_DESKTOP_ICON. * gdesktop.c (get_icon_snap_pos): Fixed icon snapping; the coordinates not being updated correctly. * gscreen.c (panel_drag_data_get): Free the uri list; it was being leaked.
1998-12-05 01:01:13 +00:00
The clist is not working, I'll fix that when I get home - Federico 1998-11-09 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdnd.c: New file that handles all the DnD stuff. Mainly used to clean up gdesktop.c. * gscreen.c (panel_icon_list_drag_data_received): Use gdnd_drop_on_directory(). (CLIST_FROM_SW): Added this macro to fetch the clist from the scrolled window in panel->list. (panel_create_file_list): Create a scrolled window and put the clist inside it. This is required per the new clist API. (panel_configure_file_list): Use the scrolled window's adjustment. (panel_file_list_size_allocate_hook): Use the scrolled window instead of the clist. (panel_file_list_compute_lines): Use the scrolled window instead of the clist. (panel_file_list_configure_contents): Use the scrolled window instead of the clist. (panel_create_file_list): Do the DnD setup here, not in the realization callback. (x_create_panel): Do not realize the panel explicitly. (panel_create_pixmaps): Create the pixmaps using imlib instead of Gdk.
1998-11-10 02:28:34 +00:00
#endif
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