If the selection owner doesn't understand TARGETS, try retrieving
XA_STRING.
diff --git a/dlls/x11drv/clipboard.c b/dlls/x11drv/clipboard.c
index c43ccd9..9e2cf3e 100644
--- a/dlls/x11drv/clipboard.c
+++ b/dlls/x11drv/clipboard.c
@@ -1423,14 +1423,15 @@
/**************************************************************************
* X11DRV_CLIPBOARD_QueryTargets
*/
-static BOOL X11DRV_CLIPBOARD_QueryTargets(Display *display, Window w, Atom selection, XEvent *xe)
+static BOOL X11DRV_CLIPBOARD_QueryTargets(Display *display, Window w, Atom selection,
+ Atom target, XEvent *xe)
{
INT i;
Bool res;
wine_tsx11_lock();
- XConvertSelection(display, selection, x11drv_atom(TARGETS),
- x11drv_atom(SELECTION_DATA), w, CurrentTime);
+ XConvertSelection(display, selection, target,
+ x11drv_atom(SELECTION_DATA), w, CurrentTime);
wine_tsx11_unlock();
/*
@@ -1447,7 +1448,7 @@
}
/* Verify that the selection returned a valid TARGETS property */
- if ((xe->xselection.target != x11drv_atom(TARGETS)) || (xe->xselection.property == None))
+ if ((xe->xselection.target != target) || (xe->xselection.property == None))
{
/* Selection owner failed to respond or we missed the SelectionNotify */
WARN("Failed to retrieve TARGETS for selection %ld.\n", selection);
@@ -1459,6 +1460,70 @@
/**************************************************************************
+ * X11DRV_CLIPBOARD_InsertSelectionProperties
+ *
+ * Mark property available for future retrieval.
+ */
+static VOID X11DRV_CLIPBOARD_InsertSelectionProperties(Display *display, Atom* properties, UINT count)
+{
+ INT i, nb_atoms = 0;
+ Atom *atoms = NULL;
+
+ /* Cache these formats in the clipboard cache */
+ for (i = 0; i < count; i++)
+ {
+ LPWINE_CLIPFORMAT lpFormat = X11DRV_CLIPBOARD_LookupProperty(properties[i]);
+
+ if (!lpFormat)
+ lpFormat = X11DRV_CLIPBOARD_LookupAliasProperty(properties[i]);
+
+ if (!lpFormat)
+ {
+ /* add it to the list of atoms that we don't know about yet */
+ if (!atoms) atoms = HeapAlloc( GetProcessHeap(), 0,
+ (count - i) * sizeof(*atoms) );
+ if (atoms) atoms[nb_atoms++] = properties[i];
+ }
+ else
+ {
+ TRACE("Atom#%d Property(%d): --> FormatID(%d) %s\n",
+ i, lpFormat->drvData, lpFormat->wFormatID, lpFormat->Name);
+ X11DRV_CLIPBOARD_InsertClipboardData(lpFormat->wFormatID, 0, 0, 0);
+ }
+ }
+
+ /* query all unknown atoms in one go */
+ if (atoms)
+ {
+ char **names = HeapAlloc( GetProcessHeap(), 0, nb_atoms * sizeof(*names) );
+ if (names)
+ {
+ wine_tsx11_lock();
+ XGetAtomNames( display, atoms, nb_atoms, names );
+ wine_tsx11_unlock();
+ for (i = 0; i < nb_atoms; i++)
+ {
+ WINE_CLIPFORMAT *lpFormat = register_format( names[i], atoms[i] );
+ if (!lpFormat)
+ {
+ ERR("Failed to register %s property. Type will not be cached.\n", names[i]);
+ continue;
+ }
+ TRACE("Atom#%d Property(%d): --> FormatID(%d) %s\n",
+ i, lpFormat->drvData, lpFormat->wFormatID, lpFormat->Name);
+ X11DRV_CLIPBOARD_InsertClipboardData(lpFormat->wFormatID, 0, 0, 0);
+ }
+ wine_tsx11_lock();
+ for (i = 0; i < nb_atoms; i++) XFree( names[i] );
+ wine_tsx11_unlock();
+ HeapFree( GetProcessHeap(), 0, names );
+ }
+ HeapFree( GetProcessHeap(), 0, atoms );
+ }
+}
+
+
+/**************************************************************************
* X11DRV_CLIPBOARD_QueryAvailableData
*
* Caches the list of data formats available from the current selection.
@@ -1526,12 +1591,33 @@
XGetSelectionOwner(display,x11drv_atom(CLIPBOARD)))
{
wine_tsx11_unlock();
- if (usePrimary && (X11DRV_CLIPBOARD_QueryTargets(display, w, XA_PRIMARY, &xe)))
+ if (usePrimary && (X11DRV_CLIPBOARD_QueryTargets(display, w, XA_PRIMARY, x11drv_atom(TARGETS), &xe)))
selectionCacheSrc = XA_PRIMARY;
- else if (X11DRV_CLIPBOARD_QueryTargets(display, w, x11drv_atom(CLIPBOARD), &xe))
+ else if (X11DRV_CLIPBOARD_QueryTargets(display, w, x11drv_atom(CLIPBOARD), x11drv_atom(TARGETS), &xe))
selectionCacheSrc = x11drv_atom(CLIPBOARD);
else
- return -1;
+ {
+ Atom xstr = XA_PRIMARY;
+
+ /* Selection Owner doesn't understand TARGETS, try retrieving XA_STRING */
+ if (X11DRV_CLIPBOARD_QueryTargets(display, w, XA_PRIMARY, XA_STRING, &xe))
+ {
+ X11DRV_CLIPBOARD_InsertSelectionProperties(display, &xstr, 1);
+ selectionCacheSrc = XA_PRIMARY;
+ return 1;
+ }
+ else if (X11DRV_CLIPBOARD_QueryTargets(display, w, x11drv_atom(CLIPBOARD), XA_STRING, &xe))
+ {
+ X11DRV_CLIPBOARD_InsertSelectionProperties(display, &xstr, 1);
+ selectionCacheSrc = x11drv_atom(CLIPBOARD);
+ return 1;
+ }
+ else
+ {
+ WARN("Failed to query selection owner for available data.\n");
+ return -1;
+ }
+ }
}
else /* No selection owner so report 0 targets available */
{
@@ -1558,61 +1644,7 @@
* corresponding to each selection target format supported.
*/
if ((atype == XA_ATOM || atype == x11drv_atom(TARGETS)) && aformat == 32)
- {
- INT i, nb_atoms = 0;
- Atom *atoms = NULL;
-
- /* Cache these formats in the clipboard cache */
- for (i = 0; i < cSelectionTargets; i++)
- {
- LPWINE_CLIPFORMAT lpFormat = X11DRV_CLIPBOARD_LookupProperty(targetList[i]);
-
- if (!lpFormat)
- lpFormat = X11DRV_CLIPBOARD_LookupAliasProperty(targetList[i]);
-
- if (!lpFormat)
- {
- /* add it to the list of atoms that we don't know about yet */
- if (!atoms) atoms = HeapAlloc( GetProcessHeap(), 0,
- (cSelectionTargets - i) * sizeof(*atoms) );
- if (atoms) atoms[nb_atoms++] = targetList[i];
- }
- else
- {
- TRACE("Atom#%d Property(%d): --> FormatID(%d) %s\n",
- i, lpFormat->drvData, lpFormat->wFormatID, lpFormat->Name);
- X11DRV_CLIPBOARD_InsertClipboardData(lpFormat->wFormatID, 0, 0, 0);
- }
- }
-
- /* query all unknown atoms in one go */
- if (atoms)
- {
- char **names = HeapAlloc( GetProcessHeap(), 0, nb_atoms * sizeof(*names) );
- if (names)
- {
- wine_tsx11_lock();
- XGetAtomNames( display, atoms, nb_atoms, names );
- wine_tsx11_unlock();
- for (i = 0; i < nb_atoms; i++)
- {
- WINE_CLIPFORMAT *lpFormat = register_format( names[i], atoms[i] );
- if (!lpFormat)
- {
- ERR("Failed to cache %s property\n", names[i]);
- continue;
- }
- TRACE("Atom#%d Property(%d): --> FormatID(%d) %s\n",
- i, lpFormat->drvData, lpFormat->wFormatID, lpFormat->Name);
- X11DRV_CLIPBOARD_InsertClipboardData(lpFormat->wFormatID, 0, 0, 0);
- }
- wine_tsx11_lock();
- for (i = 0; i < nb_atoms; i++) XFree( names[i] );
- wine_tsx11_unlock();
- HeapFree( GetProcessHeap(), 0, names );
- }
- }
- }
+ X11DRV_CLIPBOARD_InsertSelectionProperties(display, targetList, cSelectionTargets);
/* Free the list of targets */
wine_tsx11_lock();
