static int motTextSetClipboardAttrib(Ihandle *ih, const char *value)
{
if (iupStrEqualNoCase(value, "COPY"))
{
char *str = XmTextGetSelection(ih->handle);
if (!str) return 0;
XmTextCopy(ih->handle, CurrentTime);
/* do it also for the X clipboard */
XStoreBytes(iupmot_display, str, strlen(str)+1);
XtFree(str);
}
else if (iupStrEqualNoCase(value, "CUT"))
{
char *str = XmTextGetSelection(ih->handle);
if (!str) return 0;
/* disable callbacks */
iupAttribSetStr(ih, "_IUPMOT_DISABLE_TEXT_CB", "1");
XmTextCut(ih->handle, CurrentTime);
/* do it also for the X clipboard */
XStoreBytes(iupmot_display, str, strlen(str)+1);
XtFree(str);
XmTextRemove(ih->handle);
iupAttribSetStr(ih, "_IUPMOT_DISABLE_TEXT_CB", NULL);
}
else if (iupStrEqualNoCase(value, "PASTE"))
{
int size;
char* str = XFetchBytes(iupmot_display, &size);
if (!str) return 0;
/* disable callbacks */
iupAttribSetStr(ih, "_IUPMOT_DISABLE_TEXT_CB", "1");
XmTextPaste(ih->handle); /* TODO: this could force 2 pastes, check in CDE */
/* do it also for the X clipboard */
XmTextRemove(ih->handle);
XmTextInsert(ih->handle, XmTextGetInsertionPosition(ih->handle), str);
XFree(str);
iupAttribSetStr(ih, "_IUPMOT_DISABLE_TEXT_CB", NULL);
}
else if (iupStrEqualNoCase(value, "CLEAR"))
{
/* disable callbacks */
iupAttribSetStr(ih, "_IUPMOT_DISABLE_TEXT_CB", "1");
XmTextRemove(ih->handle);
iupAttribSetStr(ih, "_IUPMOT_DISABLE_TEXT_CB", NULL);
}
return 0;
}
void
SelectionFromVNC(Widget w, XEvent *event, String *params, Cardinal *num_params)
{
Bool always = False;
Time t = TimeFromEvent(event);
if (*num_params != 0) {
if (strcmp(params[0],"always") == 0) {
always = True;
} else if (strcmp(params[0],"new") == 0) {
always = False;
} else {
fprintf(stderr,"Invalid params: SelectionFromVNC(always|new)\n");
return;
}
}
if (t == CurrentTime) {
fprintf(stderr,"Error in translations: SelectionFromVNC() must act on "
"event with time field\n");
return;
}
if (!serverCutText || (!always && !newServerCutText))
return;
newServerCutText = False;
XStoreBytes(dpy, serverCutText, strlen(serverCutText));
if (XtOwnSelection(desktop, XA_PRIMARY, t, ConvertSelection, LoseSelection,
NULL)) {
iAmSelectionOwner = True;
}
}
bool widgetSetClipboardText(const char *text)
{
Window selectionOwner;
// Make sure we are initialised
widgetInitialiseClipboardX11();
// Lock the connection
info.info.x11.lock_func();
// Copy the text into the root windows cut buffer (for Xterm compatibility)
XStoreBytes(info.info.x11.display, text, strlen(text) + 1);
// Set ourself as the owner of the CLIPBOARD atom
XSetSelectionOwner(info.info.x11.display, XA_CLIPBOARD,
info.info.x11.window, CurrentTime);
// Check if we acquired ownership or not
selectionOwner = XGetSelectionOwner(info.info.x11.display, XA_CLIPBOARD);
// We got ownership
if (selectionOwner == info.info.x11.window)
{
info.info.x11.unlock_func();
return true;
}
// We did not get ownership
else
{
info.info.x11.unlock_func();
return false;
}
}
void Sys_Video_SetClipboardText(void *display, const char *text)
{
struct display *d;
d = display;
XStoreBytes(d->x_disp, text, strlen(text));
}
void TCOD_sys_clipboard_set(const char *value)
{
if ( ! value ) return;
if (!dpy ) dpy = XOpenDisplay(NULL);
XStoreBytes(dpy,value,strlen(value)+1);
/* doesn't seem to work without this... */
int len;
char *xbuf = XFetchBytes(dpy,&len);
XFree(xbuf);
}
void sSetClipboard(const sChar *text,sInt len)
{
if(len==-1) len=sGetStringLen(text);
char *dest = new char[(len*4)+1];
sU32 *convBuffer = new sU32[len+1];
for(sInt i=0;i<len;i++) // fake-wchar16-to-wchar32 (argh!)
convBuffer[i] = text[i];
convBuffer[len] = 0;
wcstombs(dest,(wchar_t *)convBuffer,len*4+1);
dest[len*4] = 0;
XStoreBytes(sXDisplay(),dest,strlen(dest));
delete[] dest;
delete[] convBuffer;
}
void MSWidget::selectionRequest(const XEvent *pEvent_)
{
#ifndef MS_WINDOWS
if (pEvent_->xselectionrequest.selection==XA_PRIMARY&&
pEvent_->xselectionrequest.owner==_window)
{
Atom target=convertTarget(pEvent_->xselectionrequest.target);
if (target==XA_STRING)
{
MSString buffer;
int len=0;
const char *cp = getPrimarySelection(buffer, len);
if(cp !=0)
{
Atom property;
if (pEvent_->xselectionrequest.property==None) property=XA_PRIMARY;
else property=pEvent_->xselectionrequest.property;
XChangeProperty(display(),pEvent_->xselectionrequest.requestor,
property,target,propertyFormat(target),
PropModeAppend,(unsigned const char *)cp,len);
XSelectionEvent selectEvent;
selectEvent.type=SelectionNotify;
selectEvent.property=pEvent_->xselectionrequest.property;
selectEvent.display=display();
selectEvent.requestor=pEvent_->xselectionrequest.requestor;
selectEvent.selection=pEvent_->xselectionrequest.selection;
selectEvent.target=pEvent_->xselectionrequest.target;
selectEvent.time=pEvent_->xselectionrequest.time;
XSendEvent(display(),pEvent_->xselectionrequest.requestor,
False,0L,(XEvent *)&selectEvent);
}
}
}
#else
MSString buffer;
int len=0;
const char *cp = getPrimarySelection(buffer, len);
XStoreBytes(display(),cp,len);
#endif
}
/*ARGSUSED*/
static void
Notify(Widget w, XEvent *event, String *params, Cardinal *num_params)
{
ListWidget lw = (ListWidget)w;
int item, item_len;
XawListReturnStruct ret_value;
/*
* Find item and if out of range then unhighlight and return
*
* If the current item is unhighlighted then the user has aborted the
* notify, so unhighlight and return
*/
if ((CvtToItem(w, event->xbutton.x, event->xbutton.y, &item) == OUT_OF_RANGE)
|| lw->list.highlight != item) {
#ifndef OLDXAW
if (!lw->list.show_current || lw->list.selected == NO_HIGHLIGHT)
XawListUnhighlight(w);
else
XawListHighlight(w, lw->list.selected);
#else
XawListUnhighlight(w);
#endif
return;
}
item_len = strlen(lw->list.list[item]);
if (lw->list.paste) /* if XtNpasteBuffer set then paste it */
XStoreBytes(XtDisplay(w), lw->list.list[item], item_len);
#ifndef OLDXAW
lw->list.selected = item;
#endif
/*
* Call Callback function
*/
ret_value.string = lw->list.list[item];
ret_value.list_index = item;
XtCallCallbacks(w, XtNcallback, (XtPointer)&ret_value);
}
void FigListFinishUp(Widget w, int item)
{
FigListWidget lw = (FigListWidget) w;
int item_len;
XawListReturnStruct ret_value;
/* check result of inc/dec */
if (item >= lw->list.nitems || item < 0)
return;
item_len = strlen(lw->list.list[item]);
if ( lw->list.paste ) /* if XtNpasteBuffer is true then paste it. */
XStoreBytes(XtDisplay(w), lw->list.list[item], item_len);
/* call any callbacks */
ret_value.string = lw->list.list[item];
ret_value.list_index = item;
XtCallCallbacks( w, XtNcallback, (XtPointer) &ret_value);
/* highlight new item */
XawListHighlight(w, item);
}
bool Clipboard_SetText(const char* str) {
XStoreBytes(xconn,str,strlen(str));
return true;
}