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X11 clipboard: support pasting of filenames

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see http://pulkomandy.tk/projects/GrafX2/ticket/107
This commit is contained in:
Thomas Bernard 2019-05-04 01:00:42 +02:00
parent 583d646b26
commit 123fa86936
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GPG Key ID: 0FF11B67A5C0863C
1 changed files with 47 additions and 3 deletions
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50
src/loadsave.c
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@ -611,13 +611,13 @@ void Load_image(T_IO_Context *context)
if (context->Format == FORMAT_CLIPBOARD)
{
Load_ClipBoard_Image(context);
if (File_error != 0)
if (File_error != 0 && context->Format == FORMAT_CLIPBOARD)
{
Error(0);
return;
}
}
else
if (context->Format != FORMAT_CLIPBOARD)
{
if (context->File_name == NULL || context->File_directory == NULL)
{
@ -1536,9 +1536,53 @@ static void Load_ClipBoard_Image(T_IO_Context * context)
GFX2_Log(GFX2_WARNING, "Failed to load TIFF Clipboard\n");
break;
#endif
// TODO
case X11_CLIPBOARD_UTF8STRING:
case X11_CLIPBOARD_URILIST:
{
char tmp_path[MAX_PATH_CHARACTERS];
char * p;
p = strchr(X11_clipboard, '\r');
if (p != NULL)
*p = '\0';
p = strchr(X11_clipboard, '\n');
if (p != NULL)
*p = '\0';
p = X11_clipboard;
if (strncmp(p, "file://", 7) == 0)
{
//int i
p += 7;
for (i = 0; *p; i++)
{
// URLdecode
if (p[0] == '%' && p[1] && p[2])
{
p++;
tmp_path[i] = ((*p >= 'A' && *p <= 'F') ? *p - 'A' + 10 : *p - '0') << 4;
p++;
tmp_path[i] += ((*p >= 'A' && *p <= 'F') ? *p - 'A' + 10 : *p - '0');
}
else
tmp_path[i] = *p;
p++;
}
tmp_path[i] = '\0';
p = tmp_path;
}
if (File_exists(p))
{
free(context->File_name);
context->File_name = Extract_filename(NULL, p);
free(context->File_directory);
context->File_directory = Extract_path(NULL, p);
context->Format = DEFAULT_FILEFORMAT;
}
else
{
GFX2_Log(GFX2_WARNING, "not a filename : \"%s\"\n", p);
}
}
break;
default:
GFX2_Log(GFX2_WARNING, "Unsupported Clipboard format %d\n", (int)X11_clipboard_type);
}