void
CBFileNameDisplay::HandleKeyPress
(
const int key,
const JXKeyModifiers& modifiers
)
{
if (key == kJEscapeKey)
{
itsTE->Focus();
}
else if (key == '\t' &&
!modifiers.GetState(kJXMetaKeyIndex) &&
modifiers.GetState(kJXControlKeyIndex) &&
!modifiers.shift())
{
itsTE->Focus();
itsTE->HandleKeyPress(key, modifiers);
}
else if ((key == '\r' || key == '\n') &&
!modifiers.GetState(JXMenu::AdjustNMShortcutModifier(kJXMetaKeyIndex)) &&
!modifiers.shift())
{
itsUnfocusAction =
modifiers.GetState(JXMenu::AdjustNMShortcutModifier(kJXControlKeyIndex)) ?
kRename : kSaveAs;
itsTE->Focus(); // trigger HandleUnfocusEvent()
itsUnfocusAction = kCancel;
}
else
{
JXFileInput::HandleKeyPress(key, modifiers);
}
}
void
CMLineIndexTable::AdjustBreakpoints
(
const JIndex lineIndex,
const JPoint& pt,
const JXButtonStates& buttonStates,
const JXKeyModifiers& modifiers
)
{
JIndex bpIndex;
if (!GetFirstBreakpointOnLine(lineIndex, &bpIndex))
{
SetBreakpoint(lineIndex, JI2B(
modifiers.GetState(JXMenu::AdjustNMShortcutModifier(kJXMetaKeyIndex)) &&
modifiers.shift()));
}
else if (HasMultipleBreakpointsOnLine(bpIndex))
{
OpenLineMenu(lineIndex, pt, buttonStates, modifiers, kJTrue, bpIndex);
}
else if (modifiers.shift())
{
(itsBPList->NthElement(bpIndex))->ToggleEnabled();
}
else
{
itsLink->RemoveBreakpoint(*(itsBPList->NthElement(bpIndex)));
}
}
void
CMLineIndexTable::HandleMouseDown
(
const JPoint& pt,
const JXMouseButton button,
const JSize clickCount,
const JXButtonStates& buttonStates,
const JXKeyModifiers& modifiers
)
{
if (ScrollForWheel(button, modifiers, NULL, itsVScrollbar))
{
return;
}
JPoint cell;
if (!GetCell(pt, &cell))
{
return;
}
itsText->SelectLine(cell.y);
const JIndex lineIndex = itsText->VisualLineIndexToCRLineIndex(cell.y);
if (button == kJXRightButton)
{
OpenLineMenu(lineIndex, pt, buttonStates, modifiers, kJFalse);
}
else if (button == kJXLeftButton &&
modifiers.GetState(JXMenu::AdjustNMShortcutModifier(kJXMetaKeyIndex)) &&
!modifiers.shift())
{
RunUntil(lineIndex);
}
else if (button == kJXLeftButton &&
modifiers.GetState(JXMenu::AdjustNMShortcutModifier(kJXControlKeyIndex)))
{
SetExecutionPoint(lineIndex);
}
else if (button == kJXLeftButton)
{
AdjustBreakpoints(lineIndex, pt, buttonStates, modifiers);
}
}
Atom
CBCommandTable::GetDNDAction
(
const JXContainer* target,
const JXButtonStates& buttonStates,
const JXKeyModifiers& modifiers
)
{
const JBoolean meta =
modifiers.GetState(JXMenu::AdjustNMShortcutModifier(kJXMetaKeyIndex));
if ((target == this && !meta) ||
(target != this && meta))
{
return (GetDNDManager())->GetDNDActionMoveXAtom();
}
else
{
return (GetDNDManager())->GetDNDActionCopyXAtom();
}
}
