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/*
* This file is part of NetSurf, http://netsurf.sourceforge.net/
* Licensed under the GNU General Public License,
* http://www.opensource.org/licenses/gpl-license
* Copyright 2004 James Bursa <bursa@users.sourceforge.net>
*/
/** \file
* Save dialog and drag and drop saving (implementation).
*/
#include <stdlib.h>
#include <string.h>
#include "oslib/dragasprite.h"
#include "oslib/wimp.h"
#include "netsurf/riscos/gui.h"
#include "netsurf/riscos/save_draw.h"
#include "netsurf/utils/log.h"
#include "netsurf/utils/messages.h"
#include "netsurf/utils/utils.h"
gui_save_type gui_current_save_type;
/**
* Handle clicks in the save dialog.
*/
void ro_gui_save_click(wimp_pointer *pointer)
{
switch (pointer->i) {
case ICON_SAVE_ICON:
if (pointer->buttons == wimp_DRAG_SELECT) {
gui_current_drag_type = GUI_DRAG_SAVE;
ro_gui_drag_icon(pointer);
}
break;
}
}
/**
* Start drag of icon under the pointer.
*/
void ro_gui_drag_icon(wimp_pointer *pointer)
{
char *sprite;
os_box box = { pointer->pos.x - 34, pointer->pos.y - 34,
pointer->pos.x + 34, pointer->pos.y + 34 };
os_error *error;
if (pointer->i == -1)
return;
sprite = ro_gui_get_icon_string(pointer->w, pointer->i);
error = xdragasprite_start(dragasprite_HPOS_CENTRE |
dragasprite_VPOS_CENTRE |
dragasprite_BOUND_POINTER |
dragasprite_DROP_SHADOW,
(osspriteop_area *) 1, sprite, &box, 0);
if (error) {
LOG(("0x%x: %s", error->errnum, error->errmess));
warn_user(error->errmess);
}
}
/**
* Handle User_Drag_Box event for a drag from the save dialog.
*/
void ro_gui_save_drag_end(wimp_dragged *drag)
{
wimp_pointer pointer;
wimp_message message;
wimp_get_pointer_info(&pointer);
message.your_ref = 0;
message.action = message_DATA_SAVE;
message.data.data_xfer.w = pointer.w;
message.data.data_xfer.i = pointer.i;
message.data.data_xfer.pos.x = pointer.pos.x;
message.data.data_xfer.pos.y = pointer.pos.y;
message.data.data_xfer.est_size = 1000;
message.data.data_xfer.file_type = 0xfaf;
if (gui_current_save_type == GUI_SAVE_DRAW)
message.data.data_xfer.file_type = 0xaff;
strncpy(message.data.data_xfer.file_name,
ro_gui_get_icon_string(dialog_saveas, ICON_SAVE_PATH),
212);
message.size = 44 + ((strlen(message.data.data_xfer.file_name) + 4) &
(~3u));
wimp_send_message_to_window(wimp_USER_MESSAGE, &message,
pointer.w, pointer.i);
}
/**
* Handle Message_DataSaveAck for a drag from the save dialog.
*/
void ro_gui_save_datasave_ack(wimp_message *message)
{
char *path = message->data.data_xfer.file_name;
ro_gui_set_icon_string(dialog_saveas, ICON_SAVE_PATH, path);
switch (gui_current_save_type) {
case GUI_SAVE_SOURCE:
warn_user("Not implemented yet!");
return;
case GUI_SAVE_DRAW:
if (!current_gui->data.browser.bw->current_content)
return;
save_as_draw(current_gui->data.browser.bw->
current_content, path);
break;
}
wimp_create_menu(wimp_CLOSE_MENU, 0, 0);
}
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