/* an edit menu handler for TextEdit
*/
short NATEmenup(na_win *winp, WORD menuid, WORD itemno)
{
MenuHandle mh = NAmenuh(mEdit);
TEHandle hTE = teinfo->hTE;
TEPtr pte;
short status = NA_NOTPROCESSED;
switch (menuid) {
case 0:
pte = *hTE;
if (pte->selStart != pte->selEnd) {
EnableItem(mh, iCopy);
if (!(winp->flags & NATE_READONLY)) {
EnableItem(mh, iCut);
EnableItem(mh, iClear);
}
} else {
DisableItem(mh, iCopy);
if (!(winp->flags & NATE_READONLY)) {
DisableItem(mh, iCut);
DisableItem(mh, iClear);
}
}
EnableItem(mh, iSelAll);
if (!(winp->flags & NATE_READONLY)) {
EnableItem(mh, iPaste);
}
break;
case mEdit:
switch (itemno) {
case iCut:
TECut(hTE);
goto DOSCRAP;
case iCopy:
TECopy(hTE);
DOSCRAP:
ZeroScrap();
TEToScrap();
goto EDITDONE;
case iPaste:
TEFromScrap();
TEPaste(hTE);
goto EDITDONE;
case iClear:
TEDelete(hTE);
goto EDITDONE;
case iSelAll:
TESetSelect(0, 32767, hTE);
TESelView(hTE);
EDITDONE:
status = NA_PROCESSED;
NATEsetscroll(winp, false, (Rect*) NULL, (Rect*) NULL);
break;
}
default:
DisableItem(mh, iSelAll);
break;
}
return (status);
}
void
JXTextMenuData::InsertMenuItems
(
const JIndex startIndex,
const JCharacter* menuStr,
const JCharacter* idNamespace
)
{
JStringManager* strMgr = JGetStringManager();
JSize currIndex = startIndex;
JString str = menuStr;
JBoolean done = kJFalse;
JString itemText, shortcuts, nmShortcut, id, strID, id1;
while (!done)
{
JIndex sepIndex;
const JBoolean found = str.LocateSubstring("|", &sepIndex);
if (found)
{
assert( sepIndex > 1 );
itemText = str.GetSubstring(1, sepIndex-1);
str.RemoveSubstring(1, sepIndex);
}
else
{
itemText = str;
done = kJTrue;
}
JBoolean isActive, hasSeparator, isCheckbox, isRadio;
ParseMenuItemStr(&itemText, &isActive, &hasSeparator,
&isCheckbox, &isRadio, &shortcuts, &nmShortcut, &id);
if (!JStringEmpty(idNamespace) && !id.IsEmpty())
{
strID = id;
strID += "::";
strID += idNamespace;
JString* itemText1;
if (strMgr->GetElement(strID, &itemText1) && itemText1 != NULL)
{
itemText = *itemText1;
JBoolean isActive1, hasSeparator1, isCheckbox1, isRadio1;
ParseMenuItemStr(&itemText, &isActive1, &hasSeparator1,
&isCheckbox1, &isRadio1, &shortcuts, &nmShortcut, &id1);
}
}
InsertItem(currIndex, itemText, isCheckbox, isRadio, shortcuts, nmShortcut, id);
if (!isActive)
{
DisableItem(currIndex);
}
if (hasSeparator)
{
ShowSeparatorAfter(currIndex);
}
currIndex++;
}
}
