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Use DataTypes to read text files that are dropped into text boxes, this allows more 

exotic formats to be read such as IFF FTXT.

svn path=/trunk/netsurf/; revision=10229
This commit is contained in:
Chris Young 2010-04-02 16:25:55 +00:00
parent d927f70ad7
commit 5bae5edd7b
1 changed files with 33 additions and 13 deletions
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46
amiga/gui.c
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@ -79,7 +79,7 @@
#include <proto/wb.h>
/* Other OS includes */
#include <datatypes/pictureclass.h>
#include <datatypes/textclass.h>
#include <devices/inputevent.h>
#include <graphics/blitattr.h>
#include <libraries/application.h>
@ -87,7 +87,6 @@
#include <libraries/keymap.h>
#include <intuition/icclass.h>
#include <graphics/rpattr.h>
#include <workbench/icon.h>
#include <workbench/workbench.h>
/* ReAction libraries */
@ -1606,24 +1605,45 @@ void ami_handle_appmsg(void)
}
else
{
browser_window_mouse_click(gwin->bw, BROWSER_MOUSE_PRESS_1, x,y);
/* This bit pastes a plain text file into a form. Really we should be using
Datatypes for this to support more formats */
Object *dto;
STRPTR buffer;
uint32 bufferlen;
if(fh = FOpen(filename,MODE_OLDFILE,0))
browser_window_mouse_click(gwin->bw, BROWSER_MOUSE_PRESS_1, x, y);
if(dto = NewDTObject(filename,
DTA_GroupID, GID_TEXT, TAG_DONE))
{
while(len = FRead(fh,filename,1,1024))
if(GetDTAttrs(dto,
TDTA_Buffer, &buffer,
TDTA_BufferLen, &bufferlen,
TAG_DONE))
{
if(utf8_from_local_encoding(filename,len,&utf8text) == UTF8_CONVERT_OK)
uint32 bufferlen2 = 256;
int32 blen;
blen = bufferlen;
do
{
browser_window_paste_text(gwin->bw,utf8text,strlen(utf8text),true);
free(utf8text);
}
if(blen < 256) bufferlen2 = blen;
if(utf8_from_local_encoding(buffer,
bufferlen2,
&utf8text) == UTF8_CONVERT_OK)
{
browser_window_paste_text(gwin->bw,
utf8text, strlen(utf8text),
(blen <= 256) ? true : false);
free(utf8text);
}
buffer += 256;
blen -= 256;
}while(blen > 0);
}
FClose(fh);
DisposeDTObject(dto);
}
}
}
FreeVec(filename);
}