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netsurf/amiga/context_menu.c
Chris Young 6f120338ed Add ability to copy SVGs to the clipboard and save in IFF DR2D format. 
svn path=/trunk/netsurf/; revision=7523
2009-05-19 07:23:56 +00:00

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/*
* Copyright 2008-9 Chris Young <chris@unsatisfactorysoftware.co.uk>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf 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; version 2 of the License.
*
* NetSurf 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 <http://www.gnu.org/licenses/>.
*/
#include "amiga/context_menu.h"
#include "render/box.h"
#include "render/form.h"
#include <proto/popupmenu.h>
#include <proto/intuition.h>
#include "amiga/utf8.h"
#include "utils/utf8.h"
#include "utils/messages.h"
#include "amiga/options.h"
#include "amiga/clipboard.h"
#include <proto/asl.h>
#include <proto/dos.h>
#include <string.h>
#include "utils/utils.h"
#include <proto/asl.h>
#include "desktop/textinput.h"
#include "amiga/bitmap.h"
#include "amiga/iff_dr2d.h"
uint32 ami_context_menu_hook(struct Hook *hook,Object *item,APTR reserved);
char *ctxmenulab[CMID_LAST];
void ami_context_menu_init(void)
{
ctxmenulab[CMID_SELECTFILE] = ami_utf8_easy((char *)messages_get("SelectFile"));
ctxmenulab[CMID_COPYURL] = ami_utf8_easy((char *)messages_get("CopyURL"));
ctxmenulab[CMID_SHOWOBJ] = ami_utf8_easy((char *)messages_get("ObjShow"));
ctxmenulab[CMID_COPYOBJ] = ami_utf8_easy((char *)messages_get("CopyURL"));
ctxmenulab[CMID_CLIPOBJ] = ami_utf8_easy((char *)messages_get("CopyClip"));
ctxmenulab[CMID_SAVEOBJ] = ami_utf8_easy((char *)messages_get("SaveAs"));
ctxmenulab[CMID_SAVEIFFOBJ] = ami_utf8_easy((char *)messages_get("SaveIFF"));
ctxmenulab[CMID_SAVEURL] = ami_utf8_easy((char *)messages_get("LinkDload"));
ctxmenulab[CMID_URLOPENWIN] = ami_utf8_easy((char *)messages_get("LinkNewWin"));
ctxmenulab[CMID_URLOPENTAB] = ami_utf8_easy((char *)messages_get("LinkNewTab"));
ctxmenulab[CMID_SELCOPY] = ami_utf8_easy((char *)messages_get("CopyNS"));
ctxmenulab[CMID_SELALL] = ami_utf8_easy((char *)messages_get("SelectAllNS"));
ctxmenulab[CMSUB_OBJECT] = ami_utf8_easy((char *)messages_get("Object"));
ctxmenulab[CMSUB_URL] = ami_utf8_easy((char *)messages_get("Link"));
ctxmenulab[CMSUB_SEL] = ami_utf8_easy((char *)messages_get("Selection"));
}
void ami_context_menu_free(void)
{
int i;
for(i=0;i<CMID_LAST;i++)
{
ami_utf8_free(ctxmenulab[i]);
}
}
void ami_context_menu_show(struct gui_window_2 *gwin,int x,int y)
{
struct box *curbox = gwin->bw->current_content->data.html.layout;
struct content *cc = gwin->bw->current_content;
int box_x=0;
int box_y=0;
bool menuhascontent = false;
if(cc->type != CONTENT_HTML) return;
if(gwin->objects[OID_MENU]) DisposeObject(gwin->objects[OID_MENU]);
gwin->popuphook.h_Entry = ami_context_menu_hook;
gwin->popuphook.h_Data = gwin;
gwin->objects[OID_MENU] = NewObject( POPUPMENU_GetClass(), NULL,
PMA_MenuHandler, &gwin->popuphook,
TAG_DONE);
while(curbox = box_at_point(curbox,x,y,&box_x,&box_y,&cc))
{
if (curbox->style && curbox->style->visibility == CSS_VISIBILITY_HIDDEN) continue;
if(curbox->href)
{
IDoMethod(gwin->objects[OID_MENU],PM_INSERT,
NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMSUB_URL],
PMSIMPLESUB,
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_URLOPENWIN],
PMIA_ID,CMID_URLOPENWIN,
PMIA_UserData,curbox->href,
TAG_DONE),
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_URLOPENTAB],
PMIA_ID,CMID_URLOPENTAB,
PMIA_UserData,curbox->href,
TAG_DONE),
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_COPYURL],
PMIA_ID,CMID_COPYURL,
PMIA_UserData,curbox->href,
TAG_DONE),
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_SAVEURL],
PMIA_ID,CMID_SAVEURL,
PMIA_UserData,curbox->href,
TAG_DONE),
TAG_DONE),
TAG_DONE),
~0);
menuhascontent = true;
}
if (curbox->object)
{
IDoMethod(gwin->objects[OID_MENU],PM_INSERT,
NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMSUB_OBJECT],
PMSIMPLESUB,
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_SHOWOBJ],
PMIA_ID,CMID_SHOWOBJ,
PMIA_UserData,curbox->object->url,
TAG_DONE),
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_COPYOBJ],
PMIA_ID,CMID_COPYOBJ,
PMIA_UserData,curbox->object->url,
TAG_DONE),
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_CLIPOBJ],
PMIA_ID,CMID_CLIPOBJ,
PMIA_UserData,curbox->object,
TAG_DONE),
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_SAVEOBJ],
PMIA_ID,CMID_SAVEOBJ,
PMIA_UserData,curbox->object,
TAG_DONE),
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_SAVEIFFOBJ],
PMIA_ID,CMID_SAVEIFFOBJ,
PMIA_UserData,curbox->object,
TAG_DONE),
TAG_DONE),
TAG_DONE),
~0);
menuhascontent = true;
}
if(curbox->text)
{
IDoMethod(gwin->objects[OID_MENU],PM_INSERT,
NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMSUB_SEL],
PMSIMPLESUB,
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_SELCOPY],
PMIA_ID,CMID_SELCOPY,
//PMIA_UserData,curbox->href,
TAG_DONE),
PMA_AddItem,NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_SELALL],
PMIA_ID,CMID_SELALL,
//PMIA_UserData,curbox->href,
TAG_DONE),
TAG_DONE),
TAG_DONE),
~0);
menuhascontent = true;
}
if (curbox->gadget)
{
switch (curbox->gadget->type)
{
case GADGET_FILE:
IDoMethod(gwin->objects[OID_MENU],PM_INSERT,
NewObject(POPUPMENU_GetItemClass(), NULL,
PMIA_Title, (ULONG)ctxmenulab[CMID_SELECTFILE],
PMIA_ID,CMID_SELECTFILE,
PMIA_UserData,curbox,
TAG_DONE),
~0);
menuhascontent = true;
break;
}
}
}
if(!menuhascontent) return;
gui_window_set_pointer(gwin->bw->window,GUI_POINTER_DEFAULT);
IDoMethod(gwin->objects[OID_MENU],PM_OPEN,gwin->win);
}
uint32 ami_context_menu_hook(struct Hook *hook,Object *item,APTR reserved)
{
int32 itemid = 0;
struct gui_window_2 *gwin = hook->h_Data;
APTR userdata = NULL;
struct browser_window *bw;
struct content *object;
if(GetAttrs(item,PMIA_ID,&itemid,
PMIA_UserData,&userdata,
TAG_DONE))
{
switch(itemid)
{
case CMID_SELECTFILE:
if(AslRequestTags(filereq,
ASLFR_TitleText,messages_get("NetSurf"),
ASLFR_Screen,scrn,
ASLFR_DoSaveMode,FALSE,
TAG_DONE))
{
struct box *box = userdata;
char *utf8_fn;
char fname[1024];
int x,y;
strlcpy(&fname,filereq->fr_Drawer,1024);
AddPart(fname,filereq->fr_File,1024);
if(utf8_from_local_encoding(fname,0,&utf8_fn) != UTF8_CONVERT_OK)
{
warn_user("NoMemory","");
break;
}
free(box->gadget->value);
box->gadget->value = utf8_fn;
box_coords(box, (int *)&x, (int *)&y);
gui_window_redraw(gwin->bw->window,x,y,
x + box->width,
y + box->height);
}
break;
case CMID_COPYURL:
case CMID_COPYOBJ:
ami_easy_clipboard((char *)userdata);
break;
case CMID_URLOPENWIN:
bw = browser_window_create(userdata,gwin->bw, gwin->bw->current_content->url, true, false);
break;
case CMID_URLOPENTAB:
bw = browser_window_create(userdata,gwin->bw, gwin->bw->current_content->url, true, true);
break;
case CMID_SAVEURL:
browser_window_download(gwin->bw,userdata,gwin->bw->current_content->url);
break;
case CMID_SHOWOBJ:
browser_window_go(gwin->bw,userdata,gwin->bw->current_content->url,true);
break;
case CMID_CLIPOBJ:
object = (struct content *)userdata;
if(object->bitmap)
{
object->bitmap->url = object->url;
object->bitmap->title = object->title;
ami_easy_clipboard_bitmap(object->bitmap);
}
#ifdef WITH_NS_SVG
else if(object->type == CONTENT_SVG)
{
ami_easy_clipboard_svg(object);
}
#endif
break;
case CMID_SAVEOBJ:
object = (struct content *)userdata;
if(AslRequestTags(savereq,
ASLFR_TitleText,messages_get("NetSurf"),
ASLFR_Screen,scrn,
ASLFR_InitialFile,FilePart(object->url),
TAG_DONE))
{
BPTR fh = 0;
char fname[1024];
strlcpy(&fname,savereq->fr_Drawer,1024);
AddPart(fname,savereq->fr_File,1024);
ami_update_pointer(gwin->win,GUI_POINTER_WAIT);
if(fh = FOpen(fname,MODE_NEWFILE,0))
{
FWrite(fh,object->source_data,1,object->source_size);
FClose(fh);
SetComment(fname,object->url);
}
ami_update_pointer(gwin->win,GUI_POINTER_DEFAULT);
}
break;
case CMID_SAVEIFFOBJ:
object = (struct content *)userdata;
if(AslRequestTags(savereq,
ASLFR_TitleText,messages_get("NetSurf"),
ASLFR_Screen,scrn,
ASLFR_InitialFile,FilePart(object->url),
TAG_DONE))
{
BPTR fh = 0;
char fname[1024];
strlcpy(&fname,savereq->fr_Drawer,1024);
AddPart(fname,savereq->fr_File,1024);
if(object->bitmap)
{
object->bitmap->url = object->url;
object->bitmap->title = object->title;
bitmap_save(object->bitmap,fname,0);
}
#ifdef WITH_NS_SVG
else if(object->type == CONTENT_SVG)
{
ami_save_svg(object,fname);
}
#endif
SetComment(fname,object->url);
ami_update_pointer(gwin->win,GUI_POINTER_DEFAULT);
}
break;
case CMID_SELCOPY:
browser_window_key_press(gwin->bw, KEY_COPY_SELECTION);
browser_window_key_press(gwin->bw, KEY_CLEAR_SELECTION);
break;
case CMID_SELALL:
browser_window_key_press(gwin->bw, KEY_SELECT_ALL);
break;
}
}
return itemid;
}
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