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Code Issues 33 Projects Packages Wiki Activity Actions

CtrlCore: DnD workarounds for some KDE Plasme issues

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This commit is contained in:
Mirek Fidler 2026-02-22 20:45:29 +01:00
parent 4061f1cc6a
commit e17c03570d
1 changed files with 22 additions and 7 deletions
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29
uppsrc/CtrlCore/GtkDnD.cpp
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@ -197,24 +197,24 @@ void Ctrl::DndTargets(GdkDragContext *context)
for(GList *list = gdk_drag_context_list_targets(context); list; list = g_list_next (list)) {
String g = gdk_atom_name((GdkAtom)list->data);
if(text_targets.Find(g) >= 0) {
dnd_targets.Add("text");
dnd_targets.FindAdd("text");
if(dnd_text_target.IsEmpty())
dnd_text_target = g;
}
else
if(image_targets.Find(g) >= 0) {
dnd_targets.Add("image");
dnd_targets.FindAdd("image");
if(dnd_image_target.IsEmpty())
dnd_image_target = g;
}
else
if(files_targets.Find(g) >= 0) {
dnd_targets.Add("files");
dnd_targets.FindAdd("files");
if(dnd_files_target.IsEmpty())
dnd_files_target = g;
}
else
dnd_targets.Add(g);
dnd_targets.FindAdd(g);
}
}
@ -222,7 +222,6 @@ void Ctrl::GtkDragDataReceived(GtkWidget *widget, GdkDragContext *context,
gint x, gint y, GtkSelectionData *data,
guint info, guint time, gpointer user_data)
{
LLOG("GtkDragDataReceived " << dnd_data_fmt);
dnd_data_wait = false;
if(dnd_data_fmt == "text") {
guchar *s = gtk_selection_data_get_text(data);
@ -230,13 +229,29 @@ void Ctrl::GtkDragDataReceived(GtkWidget *widget, GdkDragContext *context,
dnd_data = (const char *)s;
g_free(s);
}
else // seems gtk_selection_data_get_text sometime does not work as expected
if(findarg(ToUpper(gdk_atom_name(gtk_selection_data_get_data_type(data))), "TEXT", "UTF8_STRING") >= 0)
dnd_data = GtkDataGet(data);
}
else
if(dnd_data_fmt == "image")
dnd_data = ImageClipFromPixbufUnref(gtk_selection_data_get_pixbuf(data));
else
if(dnd_data_fmt == "files")
dnd_data = FilesClipFromUrisFree(gtk_selection_data_get_uris(data));
if(dnd_data_fmt == "files") {
gchar **uris = gtk_selection_data_get_uris(data);
if(uris)
dnd_data = FilesClipFromUrisFree(uris);
else {
dnd_data.Clear();
String s = GtkDataGet(data);
StringStream ss(s);
while(!ss.IsEof()) {
String l = ss.GetLine();
if(l.StartsWith("file://"))
dnd_data << l << "\n";
}
}
}
else
dnd_data = GtkDataGet(data);
}