/* GIMP - The GNU Image Manipulation Program * Copyright (C) 1995-1997 Spencer Kimball and Peter Mattis * * 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; either version 3 of the License, or * (at your option) any later version. * * 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 . */ #ifndef __GIMP_DND_H__ #define __GIMP_DND_H__ #define GIMP_TARGET_URI_LIST \ { "text/uri-list", 0, GIMP_DND_TYPE_URI_LIST } #define GIMP_TARGET_TEXT_PLAIN \ { "text/plain", 0, GIMP_DND_TYPE_TEXT_PLAIN } #define GIMP_TARGET_NETSCAPE_URL \ { "_NETSCAPE_URL", 0, GIMP_DND_TYPE_NETSCAPE_URL } #define GIMP_TARGET_XDS \ { "XdndDirectSave0", 0, GIMP_DND_TYPE_XDS } #define GIMP_TARGET_COLOR \ { "application/x-color", 0, GIMP_DND_TYPE_COLOR } #define GIMP_TARGET_SVG \ { "image/svg", 0, GIMP_DND_TYPE_SVG } #define GIMP_TARGET_SVG_XML \ { "image/svg+xml", 0, GIMP_DND_TYPE_SVG_XML } /* just here for documentation purposes, the actual list of targets * is created dynamically from available GdkPixbuf loaders */ #define GIMP_TARGET_PIXBUF \ { NULL, 0, GIMP_DND_TYPE_PIXBUF } #define GIMP_TARGET_IMAGE \ { "application/x-gimp-image-id", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_IMAGE } #define GIMP_TARGET_COMPONENT \ { "application/x-gimp-component", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_COMPONENT } #define GIMP_TARGET_LAYER \ { "application/x-gimp-layer-id", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_LAYER } #define GIMP_TARGET_CHANNEL \ { "application/x-gimp-channel-id", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_CHANNEL } #define GIMP_TARGET_LAYER_MASK \ { "application/x-gimp-layer-mask-id", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_LAYER_MASK } #define GIMP_TARGET_VECTORS \ { "application/x-gimp-vectors-id", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_VECTORS } #define GIMP_TARGET_BRUSH \ { "application/x-gimp-brush-name", 0, GIMP_DND_TYPE_BRUSH } #define GIMP_TARGET_PATTERN \ { "application/x-gimp-pattern-name", 0, GIMP_DND_TYPE_PATTERN } #define GIMP_TARGET_GRADIENT \ { "application/x-gimp-gradient-name", 0, GIMP_DND_TYPE_GRADIENT } #define GIMP_TARGET_PALETTE \ { "application/x-gimp-palette-name", 0, GIMP_DND_TYPE_PALETTE } #define GIMP_TARGET_FONT \ { "application/x-gimp-font-name", 0, GIMP_DND_TYPE_FONT } #define GIMP_TARGET_BUFFER \ { "application/x-gimp-buffer-name", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_BUFFER } #define GIMP_TARGET_IMAGEFILE \ { "application/x-gimp-imagefile-name", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_IMAGEFILE } #define GIMP_TARGET_TEMPLATE \ { "application/x-gimp-template-name", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_TEMPLATE } #define GIMP_TARGET_TOOL_INFO \ { "application/x-gimp-tool-info-name", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_TOOL_INFO } #define GIMP_TARGET_DIALOG \ { "application/x-gimp-dialog", GTK_TARGET_SAME_APP, GIMP_DND_TYPE_DIALOG } /* dnd initialization */ void gimp_dnd_init (Gimp *gimp); /* uri list dnd functions */ typedef GList * (* GimpDndDragUriListFunc) (GtkWidget *widget, gpointer data); typedef void (* GimpDndDropUriListFunc) (GtkWidget *widget, gint x, gint y, GList *uri_list, gpointer data); void gimp_dnd_uri_list_source_add (GtkWidget *widget, GimpDndDragUriListFunc get_uri_list_func, gpointer data); void gimp_dnd_uri_list_source_remove (GtkWidget *widget); void gimp_dnd_uri_list_dest_add (GtkWidget *widget, GimpDndDropUriListFunc set_uri_list_func, gpointer data); void gimp_dnd_uri_list_dest_remove (GtkWidget *widget); /* color dnd functions */ typedef void (* GimpDndDragColorFunc) (GtkWidget *widget, GimpRGB *color, gpointer data); typedef void (* GimpDndDropColorFunc) (GtkWidget *widget, gint x, gint y, const GimpRGB *color, gpointer data); void gimp_dnd_color_source_add (GtkWidget *widget, GimpDndDragColorFunc get_color_func, gpointer data); void gimp_dnd_color_source_remove (GtkWidget *widget); void gimp_dnd_color_dest_add (GtkWidget *widget, GimpDndDropColorFunc set_color_func, gpointer data); void gimp_dnd_color_dest_remove (GtkWidget *widget); /* stream dnd functions */ typedef guchar * (* GimpDndDragStreamFunc) (GtkWidget *widget, gsize *stream_len, gpointer data); typedef void (* GimpDndDropStreamFunc) (GtkWidget *widget, gint x, gint y, const guchar *stream, gsize stream_len, gpointer data); void gimp_dnd_svg_source_add (GtkWidget *widget, GimpDndDragStreamFunc get_svg_func, gpointer data); void gimp_dnd_svg_source_remove (GtkWidget *widget); void gimp_dnd_svg_dest_add (GtkWidget *widget, GimpDndDropStreamFunc set_svg_func, gpointer data); void gimp_dnd_svg_dest_remove (GtkWidget *widget); /* pixbuf dnd functions */ typedef GdkPixbuf * (* GimpDndDragPixbufFunc) (GtkWidget *widget, gpointer data); typedef void (* GimpDndDropPixbufFunc) (GtkWidget *widget, gint x, gint y, GdkPixbuf *pixbuf, gpointer data); void gimp_dnd_pixbuf_source_add (GtkWidget *widget, GimpDndDragPixbufFunc get_pixbuf_func, gpointer data); void gimp_dnd_pixbuf_source_remove (GtkWidget *widget); void gimp_dnd_pixbuf_dest_add (GtkWidget *widget, GimpDndDropPixbufFunc set_pixbuf_func, gpointer data); void gimp_dnd_pixbuf_dest_remove (GtkWidget *widget); /* component dnd functions */ typedef GimpImage * (* GimpDndDragComponentFunc) (GtkWidget *widget, GimpContext **context, GimpChannelType *channel, gpointer data); typedef void (* GimpDndDropComponentFunc) (GtkWidget *widget, gint x, gint y, GimpImage *image, GimpChannelType channel, gpointer data); void gimp_dnd_component_source_add (GtkWidget *widget, GimpDndDragComponentFunc get_comp_func, gpointer data); void gimp_dnd_component_source_remove (GtkWidget *widget); void gimp_dnd_component_dest_add (GtkWidget *widget, GimpDndDropComponentFunc set_comp_func, gpointer data); void gimp_dnd_component_dest_remove (GtkWidget *widget); /* GimpViewable (by GType) dnd functions */ typedef GimpViewable * (* GimpDndDragViewableFunc) (GtkWidget *widget, GimpContext **context, gpointer data); typedef void (* GimpDndDropViewableFunc) (GtkWidget *widget, gint x, gint y, GimpViewable *viewable, gpointer data); gboolean gimp_dnd_drag_source_set_by_type (GtkWidget *widget, GdkModifierType start_button_mask, GType type, GdkDragAction actions); gboolean gimp_dnd_viewable_source_add (GtkWidget *widget, GType type, GimpDndDragViewableFunc get_viewable_func, gpointer data); gboolean gimp_dnd_viewable_source_remove (GtkWidget *widget, GType type); gboolean gimp_dnd_drag_dest_set_by_type (GtkWidget *widget, GtkDestDefaults flags, GType type, GdkDragAction actions); gboolean gimp_dnd_viewable_dest_add (GtkWidget *widget, GType type, GimpDndDropViewableFunc set_viewable_func, gpointer data); gboolean gimp_dnd_viewable_dest_remove (GtkWidget *widget, GType type); GimpViewable * gimp_dnd_get_drag_data (GtkWidget *widget); /* Direct Save Protocol (XDS) */ void gimp_dnd_xds_source_add (GtkWidget *widget, GimpDndDragViewableFunc get_image_func, gpointer data); void gimp_dnd_xds_source_remove (GtkWidget *widget); #endif /* __GIMP_DND_H__ */