296 lines
7.1 KiB
C
296 lines
7.1 KiB
C
/*
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* Copyright 2011 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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#include <proto/asl.h>
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#include <proto/dos.h>
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#include <proto/exec.h>
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#include <proto/icon.h>
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#include <workbench/icon.h>
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#include "utils/nsoption.h"
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#include "utils/file.h"
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#include "utils/messages.h"
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#include "content/content.h"
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#include "content/fetch.h"
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#include "desktop/browser.h"
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#include "desktop/save_complete.h"
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#include "desktop/save_pdf.h"
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#include "desktop/save_text.h"
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#include "desktop/gui_window.h"
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#include "amiga/gui.h"
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#include "amiga/bitmap.h"
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#include "amiga/download.h"
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#include "amiga/file.h"
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#include "amiga/filetype.h"
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#include "amiga/icon.h"
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#include "amiga/iff_dr2d.h"
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#include "amiga/misc.h"
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#include "amiga/save_pdf.h"
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#include "amiga/theme.h"
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static struct Hook aslhookfunc;
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HOOKF(ULONG, ami_file_asl_mime_hook, struct FileRequester *, fr, struct AnchorPathOld *)
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{
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char fname[1024];
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BOOL ret = FALSE;
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char *mt = NULL;
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lwc_string *lwc_mt = NULL;
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lwc_error lerror;
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content_type ct;
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if(msg->ap_Info.fib_DirEntryType > 0) return(TRUE);
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strcpy(fname,fr->fr_Drawer);
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AddPart(fname, msg->ap_Info.fib_FileName,1024);
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mt = strdup(fetch_filetype(fname));
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lerror = lwc_intern_string(mt, strlen(mt), &lwc_mt);
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if (lerror != lwc_error_ok)
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return FALSE;
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ct = content_factory_type_from_mime_type(lwc_mt);
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lwc_string_unref(lwc_mt);
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if(ct != CONTENT_NONE) ret = TRUE;
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free(mt);
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return ret;
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}
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void ami_file_open(struct gui_window_2 *gwin)
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{
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char *temp;
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nsurl *url;
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if(AslRequestTags(filereq,
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ASLFR_TitleText, messages_get("NetSurf"),
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ASLFR_Window, gwin->win,
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ASLFR_SleepWindow, TRUE,
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ASLFR_Screen, scrn,
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ASLFR_DoSaveMode, FALSE,
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ASLFR_RejectIcons, TRUE,
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ASLFR_FilterFunc, &aslhookfunc,
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TAG_DONE))
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{
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if((temp = AllocVecTagList(1024, NULL)))
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{
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strlcpy(temp, filereq->fr_Drawer, 1024);
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AddPart(temp, filereq->fr_File, 1024);
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if (netsurf_path_to_nsurl(temp, &url) != NSERROR_OK) {
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warn_user("NoMemory", 0);
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} else {
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browser_window_navigate(gwin->gw->bw,
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url,
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NULL,
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BW_NAVIGATE_HISTORY,
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NULL,
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NULL,
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NULL);
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nsurl_unref(url);
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}
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FreeVec(temp);
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}
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}
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}
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static void ami_file_set_type(const char *path, lwc_string *mime_type)
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{
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content_type type = content_factory_type_from_mime_type(mime_type);
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const char *default_type;
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switch(type)
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{
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case CONTENT_HTML:
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default_type = "html";
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break;
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case CONTENT_CSS:
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default_type = "css";
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break;
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default:
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default_type = NULL;
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break;
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}
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if (default_type != NULL) {
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struct DiskObject *dobj = NULL;
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dobj = GetIconTags(NULL,ICONGETA_GetDefaultName,default_type,
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ICONGETA_GetDefaultType,WBPROJECT,
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TAG_DONE);
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PutIconTags(path, dobj,
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ICONPUTA_NotifyWorkbench, TRUE, TAG_DONE);
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}
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}
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void ami_file_save(int type, char *fname, struct Window *win,
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struct hlcache_handle *object, struct hlcache_handle *favicon,
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struct browser_window *bw)
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{
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BPTR lock, fh;
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const char *source_data;
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ULONG source_size;
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struct bitmap *bm;
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ami_update_pointer(win, GUI_POINTER_WAIT);
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if(ami_download_check_overwrite(fname, win, 0)) {
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switch(type) {
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case AMINS_SAVE_SOURCE:
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if((source_data = content_get_source_data(object, &source_size))) {
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BPTR fh;
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if((fh = FOpen(fname, MODE_NEWFILE,0))) {
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FWrite(fh, source_data, 1, source_size);
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FClose(fh);
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}
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}
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break;
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case AMINS_SAVE_TEXT:
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save_as_text(object, fname);
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break;
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case AMINS_SAVE_COMPLETE:
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if((lock = CreateDir(fname))) {
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UnLock(lock);
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save_complete(object, fname, ami_file_set_type);
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amiga_icon_superimpose_favicon(fname, favicon, NULL);
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}
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break;
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case AMINS_SAVE_PDF:
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#ifdef WITH_PDF_EXPORT
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if(save_as_pdf(object, fname))
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amiga_icon_superimpose_favicon(fname, favicon, "pdf");
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#endif
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break;
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case AMINS_SAVE_IFF:
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if((bm = content_get_bitmap(object))) {
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bm->url = (char *)nsurl_access(hlcache_handle_get_url(object));
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bm->title = (char *)content_get_title(object);
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amiga_bitmap_save(bm, fname, 0);
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}
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#ifdef WITH_NS_SVG
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else if(ami_mime_compare(object, "svg") == true) {
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ami_save_svg(object, fname);
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}
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#endif
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break;
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case AMINS_SAVE_SELECTION:
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if((source_data = browser_window_get_selection(bw))) {
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if((fh = FOpen(fname, MODE_NEWFILE,0))) {
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FWrite(fh, source_data, 1, strlen(source_data));
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FClose(fh);
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}
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free((void *)source_data);
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}
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break;
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}
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if(object) SetComment(fname, nsurl_access(hlcache_handle_get_url(object)));
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}
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ami_update_pointer(win, GUI_POINTER_DEFAULT);
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}
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void ami_file_save_req(int type, struct gui_window_2 *gwin,
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struct hlcache_handle *object)
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{
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char *fname = AllocVecTagList(1024, NULL);
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char *initial_fname = NULL;
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char *fname_with_ext = NULL;
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bool strip_ext = true;
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if(object) {
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if(type == AMINS_SAVE_SOURCE) strip_ext = false;
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nsurl_nice(hlcache_handle_get_url(object), &initial_fname, strip_ext);
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}
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if(initial_fname != NULL) {
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fname_with_ext = AllocVecTagList(strlen(initial_fname) + 5, NULL); /* 5 = .ext\0 */
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strcpy(fname_with_ext, initial_fname);
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switch(type)
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{
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case AMINS_SAVE_TEXT:
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case AMINS_SAVE_SELECTION:
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strcat(fname_with_ext, ".txt");
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break;
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case AMINS_SAVE_IFF:
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strcat(fname_with_ext, ".iff");
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break;
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case AMINS_SAVE_PDF:
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strcat(fname_with_ext, ".pdf");
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break;
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default:
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break;
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}
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if(initial_fname) free(initial_fname);
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}
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if(AslRequestTags(savereq,
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ASLFR_Window, gwin->win,
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ASLFR_SleepWindow, TRUE,
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ASLFR_TitleText, messages_get("NetSurf"),
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ASLFR_Screen, scrn,
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ASLFR_InitialFile, fname_with_ext ? fname_with_ext : "",
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TAG_DONE))
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{
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strlcpy(fname, savereq->fr_Drawer, 1024);
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AddPart(fname, savereq->fr_File, 1024);
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ami_file_save(type, fname, gwin->win, object, gwin->gw->favicon, gwin->gw->bw);
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}
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if(fname) FreeVec(fname);
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if(fname_with_ext) FreeVec(fname_with_ext);
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}
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void ami_file_req_init(void)
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{
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const char *initial_dir = nsoption_charp(download_dir);
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Tag initial_dir_tag = ASLFR_InitialDrawer;
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if(initial_dir == NULL) initial_dir_tag = TAG_IGNORE;
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filereq = (struct FileRequester *)AllocAslRequest(ASL_FileRequest, NULL);
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savereq = (struct FileRequester *)AllocAslRequestTags(ASL_FileRequest,
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ASLFR_DoSaveMode, TRUE,
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ASLFR_RejectIcons, TRUE,
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initial_dir_tag, initial_dir,
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TAG_DONE);
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aslhookfunc.h_Entry = (void *)&ami_file_asl_mime_hook;
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aslhookfunc.h_SubEntry = NULL;
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aslhookfunc.h_Data = NULL;
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}
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void ami_file_req_free(void)
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{
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FreeAslRequest(filereq);
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FreeAslRequest(savereq);
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}
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