bool CApplication::KeyPress(int c)
{
if (c == TINKER_KEY_F4 && IsAltDown())
exit(0);
return DoKeyPress(c);
}
bool CApplication::KeyPress(int c)
{
if (glgui::CRootPanel::Get()->KeyPressed(c, IsCtrlDown()))
return true;
if (c == TINKER_KEY_F4 && IsAltDown())
exit(0);
return DoKeyPress(c);
}
HRESULT CBKeyboardState::ReadKey(SDL_Event *event) {
m_CurrentPrintable = (event->type == SDL_TEXTINPUT);
m_CurrentCharCode = KeyCodeToVKey(event);
//m_CurrentKeyData = KeyData;
m_CurrentControl = IsControlDown();
m_CurrentAlt = IsAltDown();
m_CurrentShift = IsShiftDown();
return S_OK;
}
// processes a keystroke
void EditView::HandleKey(int ch)
{
//stat("got ch: %c", ch);
if (modifiers() & B_CONTROL_KEY)
{
// translate e.g., CTRL+C back into just "C".
// todo: fixup so we don't have to do this.
ch = TranslateAltKey(ch);
}
//stat("translated ch: %c", ch);
// ctrl+tab shortcut
if (ch==TAB && IsCtrlDown())
{
if (IsShiftDown())
TabBar->SwitchToPrevTab();
else
TabBar->SwitchToNextTab();
return;
}
// catch command-shortcut sequences
if (ProcessCommandSeq(ch))
return;
// ctrl+shift+z (Redo) shortcut
if ((ch=='z' || ch=='Z') && IsCtrlDown() && IsShiftDown())
{
MainWindow->ProcessMenuCommand(M_EDIT_REDO);
return;
}
// catch some other shortcuts before passing to main key processor
switch(ch)
{
case B_DELETE:
if (IsShiftDown()) // SHIFT+DEL: shortcut for cut
{
MainWindow->ProcessMenuCommand(M_EDIT_CUT);
break;
}
else
{
ProcessKey(this, ch);
}
break;
case B_INSERT:
if (IsShiftDown()) // SHIFT+INS: legacy shortcut for paste
{
MainWindow->ProcessMenuCommand(M_EDIT_PASTE);
break;
}
else
{
editor.InOverwriteMode ^= 1;
MainView->cursor.SetThick(editor.InOverwriteMode);
}
break;
default:
if (IsCtrlDown() || IsAltDown()) break;
case B_TAB: case B_HOME: case B_END:
case KEY_MOUSEWHEEL_UP: case KEY_MOUSEWHEEL_DOWN:
ProcessKey(this, ch);
break;
}
this->RedrawView();
}
FReply FKismetVariableDragDropAction::DroppedOnPanel( const TSharedRef< SWidget >& Panel, FVector2D ScreenPosition, FVector2D GraphPosition, UEdGraph& Graph)
{
if (Cast<const UEdGraphSchema_K2>(Graph.GetSchema()) != NULL)
{
UProperty* VariableProperty = GetVariableProperty();
if (VariableProperty != nullptr && CanVariableBeDropped(VariableProperty, Graph))
{
UStruct* Outer = CastChecked<UStruct>(VariableProperty->GetOuter());
FNodeConstructionParams NewNodeParams;
NewNodeParams.VariableName = VariableName;
NewNodeParams.Graph = &Graph;
NewNodeParams.GraphPosition = GraphPosition;
NewNodeParams.VariableSource= Outer;
// call analytics
AnalyticCallback.ExecuteIfBound();
// Take into account current state of modifier keys in case the user changed his mind
auto ModifierKeys = FSlateApplication::Get().GetModifierKeys();
const bool bModifiedKeysActive = ModifierKeys.IsControlDown() || ModifierKeys.IsAltDown();
const bool bAutoCreateGetter = bModifiedKeysActive ? ModifierKeys.IsControlDown() : bControlDrag;
const bool bAutoCreateSetter = bModifiedKeysActive ? ModifierKeys.IsAltDown() : bAltDrag;
// Handle Getter/Setters
if (bAutoCreateGetter || bAutoCreateSetter)
{
if (bAutoCreateGetter || !CanExecuteMakeSetter(NewNodeParams, VariableProperty))
{
MakeGetter(NewNodeParams);
NewNodeParams.GraphPosition.Y += 50.f;
}
if (bAutoCreateSetter && CanExecuteMakeSetter( NewNodeParams, VariableProperty))
{
MakeSetter(NewNodeParams);
}
}
// Show selection menu
else
{
FMenuBuilder MenuBuilder(true, NULL);
const FText VariableNameText = FText::FromName( VariableName );
MenuBuilder.BeginSection("BPVariableDroppedOn", VariableNameText );
MenuBuilder.AddMenuEntry(
LOCTEXT("CreateGetVariable", "Get"),
FText::Format( LOCTEXT("CreateVariableGetterToolTip", "Create Getter for variable '{0}'\n(Ctrl-drag to automatically create a getter)"), VariableNameText ),
FSlateIcon(),
FUIAction(
FExecuteAction::CreateStatic(&FKismetVariableDragDropAction::MakeGetter, NewNodeParams), FCanExecuteAction())
);
MenuBuilder.AddMenuEntry(
LOCTEXT("CreateSetVariable", "Set"),
FText::Format( LOCTEXT("CreateVariableSetterToolTip", "Create Setter for variable '{0}'\n(Alt-drag to automatically create a setter)"), VariableNameText ),
FSlateIcon(),
FUIAction(
FExecuteAction::CreateStatic(&FKismetVariableDragDropAction::MakeSetter, NewNodeParams),
FCanExecuteAction::CreateStatic(&FKismetVariableDragDropAction::CanExecuteMakeSetter, NewNodeParams, VariableProperty ))
);
TSharedRef< SWidget > PanelWidget = Panel;
// Show dialog to choose getter vs setter
FSlateApplication::Get().PushMenu(
PanelWidget,
FWidgetPath(),
MenuBuilder.MakeWidget(),
ScreenPosition,
FPopupTransitionEffect( FPopupTransitionEffect::ContextMenu)
);
MenuBuilder.EndSection();
}
}
}
return FReply::Handled();
}
inline int GetCurrentModifiers () {
return (IsCtrlDown()? VKM_CTRL:0)
| (IsShiftDown()? VKM_SHIFT:0)
| (IsAltDown()? VKM_ALT:0);
}