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drag and drop!

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selection code rewrite!
textfield with new selection code!
etc etc
This commit is contained in:
kojima
2000-04-03 03:10:20 +00:00
parent a5f7e65111
commit 60a247f271
12 changed files with 1184 additions and 888 deletions
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61
WINGs/dragdestination.c
View File

@@ -58,14 +58,6 @@ W_SetXdndAwareProperty(WMScreen *scr, WMView *view, Atom *types, int typeCount)
WMData*
WMGetDroppedData(WMView *view, WMDraggingInfo *info)
{
return NULL;
}
void
WMRegisterViewForDraggedTypes(WMView *view, char *acceptedTypes[])
{
@@ -100,6 +92,38 @@ WMUnregisterViewDraggedTypes(WMView *view)
/***********************************************************************/
static unsigned defDraggingEntered(WMView *self, WMDraggingInfo *info)
{
return WDOperationNone;
}
static unsigned defDraggingUpdated(WMView *self, WMDraggingInfo *info)
{
return WDOperationNone;
}
static void defDraggingExited(WMView *self, WMDraggingInfo *info)
{
}
static char* defPrepareForDragOperation(WMView *self, WMDraggingInfo *info)
{
return NULL;
}
static Bool defPerformDragOperation(WMView *self, WMDraggingInfo *info,
WMData *data)
{
return False;
}
static void defConcludeDragOperation(WMView *self, WMDraggingInfo *info)
{
}
void
WMSetViewDragDestinationProcs(WMView *view, WMDragDestinationProcs *procs)
{
@@ -110,6 +134,27 @@ WMSetViewDragDestinationProcs(WMView *view, WMDragDestinationProcs *procs)
*view->dragDestinationProcs = *procs;
/*XXX fill in non-implemented stuffs */
if (procs->draggingEntered == NULL) {
view->dragDestinationProcs->draggingEntered = defDraggingEntered;
}
if (procs->draggingUpdated == NULL) {
view->dragDestinationProcs->draggingUpdated = defDraggingUpdated;
}
if (procs->draggingExited == NULL) {
view->dragDestinationProcs->draggingExited = defDraggingExited;
}
if (procs->prepareForDragOperation == NULL) {
view->dragDestinationProcs->prepareForDragOperation =
defPrepareForDragOperation;
}
if (procs->performDragOperation == NULL) {
view->dragDestinationProcs->performDragOperation =
defPerformDragOperation;
}
if (procs->concludeDragOperation == NULL) {
view->dragDestinationProcs->concludeDragOperation =
defConcludeDragOperation;
}
}