mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-11 15:04:03 +03:00
371 lines
7.8 KiB
C
371 lines
7.8 KiB
C
/*
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* Copyright 2010 Chris Young <chris@unsatisfactorysoftware.co.uk>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef __amigaos4__
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#include <string.h>
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#include <proto/wb.h>
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#include <proto/exec.h>
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#include <proto/dos.h>
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#include <proto/intuition.h>
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#include <proto/utility.h>
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#include <proto/icon.h>
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#include <proto/layers.h>
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#include <graphics/blitattr.h>
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#include <workbench/icon.h>
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#include "utils/errors.h"
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#include "utils/log.h"
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#include "utils/messages.h"
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#include "utils/utils.h"
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#include "utils/nsoption.h"
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#include "netsurf/mouse.h"
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#include "netsurf/content.h"
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#include "amiga/bitmap.h"
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#include "amiga/clipboard.h"
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#include "amiga/download.h"
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#include "amiga/drag.h"
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#include "amiga/file.h"
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#include "amiga/filetype.h"
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#include "amiga/gui.h"
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#include "amiga/theme.h"
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static void *drag_save_data;
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static int drag_save;
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static struct gui_window *drag_save_gui;
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static struct Window *drag_icon = NULL;
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static ULONG drag_icon_width;
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static ULONG drag_icon_height;
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static BOOL drag_in_progress = FALSE;
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static bool ami_autoscroll = false;
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void gui_drag_save_object(struct gui_window *g, struct hlcache_handle *c,
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gui_save_type type)
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{
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const char *filetype = NULL;
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/* Check we are running on Workbench */
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if(nsoption_charp(pubscreen_name) == NULL) return;
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if(strcmp(nsoption_charp(pubscreen_name), "Workbench")) return;
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switch(type) {
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case GUI_SAVE_OBJECT_ORIG: // object
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case GUI_SAVE_SOURCE:
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filetype = ami_mime_content_to_filetype(c);
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break;
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case GUI_SAVE_COMPLETE:
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filetype = "drawer";
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break;
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case GUI_SAVE_OBJECT_NATIVE:
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#ifdef WITH_NS_SVG
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if(ami_mime_compare(c, "svg") == true)
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{
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filetype = "dr2d";
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}
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else
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#endif
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{
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filetype = "ilbm";
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}
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break;
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default:
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break;
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}
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ami_drag_icon_show(g->shared->win, filetype);
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drag_save_data = c;
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drag_save_gui = g;
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drag_save = type;
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}
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void gui_drag_save_selection(struct gui_window *g, const char *selection)
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{
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ami_drag_icon_show(g->shared->win, "ascii");
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ami_autoscroll = true;
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drag_save_data = g;
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drag_save = GUI_SAVE_TEXT_SELECTION;
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}
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void ami_drag_save(struct Window *win)
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{
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ULONG which = WBO_NONE, type;
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char path[1025], dpath[1025];
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ami_drag_icon_close(NULL);
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ami_autoscroll = true;
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if(nsoption_charp(pubscreen_name) && (strcmp(nsoption_charp(pubscreen_name),"Workbench") == 0))
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{
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which = WhichWorkbenchObject(NULL,scrn->MouseX,scrn->MouseY,
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WBOBJA_Type,&type,
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WBOBJA_FullPath,&path,
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WBOBJA_FullPathSize,1024,
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WBOBJA_DrawerPath,&dpath,
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WBOBJA_DrawerPathSize,1024,
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TAG_DONE);
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}
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if((which == WBO_DRAWER) || ((which == WBO_ICON) && (type > WBDRAWER)))
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{
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strcpy(path,dpath);
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}
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else if(which == WBO_NONE)
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{
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if(drag_save == GUI_SAVE_TEXT_SELECTION)
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ami_drag_selection((struct gui_window *)drag_save_data);
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else DisplayBeep(scrn);
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drag_save = 0;
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drag_save_data = NULL;
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return;
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}
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if(path[0] == '\0')
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{
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DisplayBeep(scrn);
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drag_save = 0;
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drag_save_data = NULL;
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return;
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}
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ami_update_pointer(win, GUI_POINTER_WAIT);
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switch(drag_save)
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{
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case GUI_SAVE_OBJECT_ORIG: // object
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case GUI_SAVE_SOURCE:
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{
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struct hlcache_handle *c = drag_save_data;
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AddPart(path, content_get_title(c), 1024);
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ami_file_save(AMINS_SAVE_SOURCE, path, win, c, NULL, NULL);
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}
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break;
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case GUI_SAVE_TEXT_SELECTION: // selection
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AddPart(path,"netsurf_text_selection",1024);
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struct gui_window *g = (struct gui_window *) drag_save_data;
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ami_file_save(AMINS_SAVE_SELECTION, path, win, NULL, NULL, g->bw);
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break;
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case GUI_SAVE_COMPLETE:
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{
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struct hlcache_handle *c = drag_save_data;
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AddPart(path, content_get_title(c), 1024);
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ami_file_save(AMINS_SAVE_COMPLETE, path, win, c, drag_save_gui->favicon, NULL);
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}
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break;
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case GUI_SAVE_OBJECT_NATIVE:
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{
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struct hlcache_handle *c = drag_save_data;
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AddPart(path, content_get_title(c), 1024);
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ami_file_save(AMINS_SAVE_IFF, path, win, c, NULL, NULL);
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}
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break;
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default:
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LOG("Unsupported drag save operation %d", drag_save);
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break;
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}
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drag_save = 0;
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drag_save_data = NULL;
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ami_update_pointer(win, GUI_POINTER_DEFAULT);
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}
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void ami_drag_icon_show(struct Window *win, const char *type)
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{
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struct DiskObject *dobj = NULL;
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ULONG width, height;
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int deftype = WBPROJECT;
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drag_in_progress = TRUE;
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if(nsoption_bool(drag_save_icons) == false)
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{
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ami_update_pointer(win, AMI_GUI_POINTER_DRAG);
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return;
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}
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else
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{
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ami_update_pointer(win, GUI_POINTER_DEFAULT);
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}
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if(!strcmp(type, "drawer")) deftype = WBDRAWER;
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dobj = GetIconTags(NULL, ICONGETA_GetDefaultName, type,
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ICONGETA_GetDefaultType, deftype,
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TAG_DONE);
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IconControl(dobj,
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ICONCTRLA_GetWidth,&width,
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ICONCTRLA_GetHeight,&height,
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TAG_DONE);
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drag_icon_width = width;
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drag_icon_height = height;
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drag_icon = OpenWindowTags(NULL,
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WA_Left, scrn->MouseX - (width/2),
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WA_Top, scrn->MouseY - (height/2),
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WA_Width, width,
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WA_Height, height,
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WA_PubScreen, scrn,
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WA_Borderless, TRUE,
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WA_ToolBox, TRUE,
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WA_StayTop, TRUE,
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WA_Opaqueness, 128,
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WA_OverrideOpaqueness, TRUE,
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TAG_DONE);
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/* probably need layouticon and drawinfo stuff too */
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DrawIconState(drag_icon->RPort, dobj, NULL, 0, 0, IDS_NORMAL,
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ICONDRAWA_Frameless, TRUE,
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ICONDRAWA_Borderless, TRUE,
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TAG_DONE);
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}
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bool ami_drag_icon_move(void)
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{
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if(drag_icon == NULL) return FALSE;
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ChangeWindowBox(drag_icon, scrn->MouseX - (drag_icon_width / 2),
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scrn->MouseY - (drag_icon_height / 2),
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drag_icon_width, drag_icon_height);
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return ami_autoscroll;
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}
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/**
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* Close the drag icon (invisible) window if it is open
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*
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* \param win pointer to window to clear drag pointer
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*/
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void ami_drag_icon_close(struct Window *win)
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{
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if(drag_icon) CloseWindow(drag_icon);
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if(win) ami_update_pointer(win, GUI_POINTER_DEFAULT);
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drag_icon = NULL;
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drag_in_progress = FALSE;
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}
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BOOL ami_drag_in_progress(void)
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{
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return drag_in_progress;
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}
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bool ami_drag_has_data(void)
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{
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if(drag_save_data != NULL) return true;
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else return false;
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}
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static void *ami_find_gwin_by_id(struct Window *win, uint32 type)
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{
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struct nsObject *node, *nnode;
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struct gui_window_2 *gwin;
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if(!IsMinListEmpty(window_list))
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{
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node = (struct nsObject *)GetHead((struct List *)window_list);
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do
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{
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nnode=(struct nsObject *)GetSucc((struct Node *)node);
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if(node->Type == type)
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{
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gwin = node->objstruct;
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if(win == gwin->win) return gwin;
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}
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} while((node = nnode));
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}
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return NULL;
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}
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void *ami_window_at_pointer(int type)
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{
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struct Layer *layer;
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LockLayerInfo(&scrn->LayerInfo);
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layer = WhichLayer(&scrn->LayerInfo, scrn->MouseX, scrn->MouseY);
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UnlockLayerInfo(&scrn->LayerInfo);
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if(layer) return ami_find_gwin_by_id(layer->Window, type);
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else return NULL;
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}
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#else
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#include "utils/errors.h"
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#include "amiga/drag.h"
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void gui_drag_save_object(struct gui_window *g, struct hlcache_handle *c,
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gui_save_type type)
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{
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}
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void gui_drag_save_selection(struct gui_window *g, const char *selection)
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{
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}
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void ami_drag_save(struct Window *win)
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{
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}
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void ami_drag_icon_show(struct Window *win, const char *type)
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{
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}
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void ami_drag_icon_close(struct Window *win)
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{
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}
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bool ami_drag_icon_move(void)
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{
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return false;
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}
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BOOL ami_drag_in_progress(void)
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{
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return FALSE;
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}
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bool ami_drag_has_data(void)
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{
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return false;
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}
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void *ami_window_at_pointer(int type)
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{
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return NULL;
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}
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#endif
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