void RXmTextCut(message_t message)
{
Widget w;
Time t;
toolkit_read_value(message,&w,XtRWidget);
t = XtLastTimestampProcessed(display);
reply_with_boolean(message,XmTextCut(w,t));
}
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 CEdit::Cut(void)
{
// Deletes the currently selected text and copies it to
// the clipboard
if (_xd_textwidget != NULL)
{
if (XmIsText(_xd_textwidget))
XmTextCut(_xd_textwidget, XtLastTimestampProcessed(XtDisplay(_xd_textwidget)));
else if (XmIsTextField(_xd_textwidget))
XmTextFieldCut(_xd_textwidget, XtLastTimestampProcessed(XtDisplay(_xd_textwidget)));
}
return;
}
void
editCB( Widget w, XtPointer client_data,
XtPointer call_data)
{
int i;
char *s;
long action;
Time time;
Widget widget;
XButtonEvent *event;
XmPushButtonCallbackStruct *acs;
XmTextPosition left, right;
action = (long) client_data;
acs = (XmPushButtonCallbackStruct *) call_data;
event = (XButtonEvent *) acs->event;
time = event->time;
widget = get_document_text(w, "editCB");
switch (action) {
case EDIT_CUT:
XmTextCut(widget, time);
break;
case EDIT_COPY:
XmTextCopy(widget, time);
break;
case EDIT_PASTE:
XmTextPaste(widget);
break;
case EDIT_DELETE:
XmTextRemove(widget);
break;
case EDIT_CLEAR:
if (False == XmTextGetSelectionPosition(widget,
&left, &right))
break;
s = calloc(1 + right - left, sizeof(char));
if (NULL == s) {
perror("Dtpad (calloc)");
exit(1);
}
for (i = 0; i < right - left; i++) s[i] = ' ';
s[right - left] = '\0';
XmTextReplace(widget, left, right, s);
XtFree(s);
break;
default:
break;
}
}
static void Kill_line(Widget w, XEvent *ev, char **str, Cardinal *num)
{
/* C-k with storage of killed text */
XmTextPosition curpos, loc;
Boolean found;
curpos = XmTextGetCursorPosition(w);
found = XmTextFindString(w, curpos, "\n", XmTEXT_FORWARD, &loc);
if (!found) loc = XmTextGetLastPosition(w);
if (loc > curpos)
{
if (listener_selection) {XtFree(listener_selection); listener_selection = NULL;}
XmTextSetSelection(w, curpos, loc, CurrentTime);
listener_selection = XmTextGetSelection(w); /* xm manual p329 sez storage is allocated here */
XmTextCut(w, CurrentTime);
}
}
void
editCB( Widget w, XtPointer client_data,
XtPointer call_data)
{
long action;
Time time;
Widget widget;
XButtonEvent *event;
XmPushButtonCallbackStruct *acs;
action = (long) client_data;
acs = (XmPushButtonCallbackStruct *) call_data;
event = (XButtonEvent *) acs->event;
time = event->time;
widget = get_document_text(w, "editCB");
switch (action) {
case EDIT_CUT:
XmTextCut(widget, time);
break;
case EDIT_COPY:
XmTextCopy(widget, time);
break;
case EDIT_PASTE:
XmTextPaste(widget);
break;
case EDIT_DELETE:
XmTextRemove(widget);
break;
case EDIT_CLEAR:
edit_clear(widget);
break;
default:
break;
}
}
static void Delete_region(Widget w, XEvent *ev, char **str, Cardinal *num)
{
XmTextCut(w, CurrentTime);
}
void wxTextEntry::Cut()
{
XmTextCut(GetText(), CurrentTime);
}