private void OnMouseDown(object sender, MouseButtonEventArgs args) {
Point point = args.GetPosition(this);
if (point.X > 0 && point.X - 1 < getSize( )) {
int x = point.X - 1;
if (!String.IsNullOrEmpty(text)) {
if (x <= text.Length)
cursorPosition = x;
else {
cursorPosition = text.Length;
}
CursorPosition = new Point(cursorPosition + 1, 0);
}
args.Handled = true;
}
}
private void OnMouseDown( object sender, MouseButtonEventArgs args ) {
Point pos = args.GetPosition( this );
if ( horizontalScrollVisible ) {
Point leftArrowPos = new Point( 0, ActualHeight - 1 );
Point rightArrowPos = new Point( ActualWidth - ( 1 + ( verticalScrollVisible ? 1 : 0 ) ),
ActualHeight - 1 );
if ( leftArrowPos == pos ) {
if (deltaX > 0) {
deltaX--;
Invalidate();
}
} else if ( rightArrowPos == pos ) {
// сколько места сейчас оставлено дочернему контролу
int remainingWidth = ActualWidth - ( verticalScrollVisible ? 1 : 0 );
if ( deltaX < Content.RenderSize.Width - remainingWidth ) {
deltaX++;
Invalidate( );
}
} else if ( pos.Y == ActualHeight - 1 ) {
// Clicked somewhere in scrollbar
Point? horizontalScrollerPos = HorizontalScrollerPos;
if ( horizontalScrollerPos.HasValue ) {
int remainingWidth = ActualWidth - ( verticalScrollVisible ? 1 : 0 );
int itemsPerScrollerPos = Content.RenderSize.Width/remainingWidth;
if ( pos.X < horizontalScrollerPos.Value.X ) {
deltaX = Math.Max( 0, deltaX - itemsPerScrollerPos );
Invalidate( );
} else if ( pos.X > horizontalScrollerPos.Value.X ) {
deltaX = Math.Min(Content.RenderSize.Width - remainingWidth,
deltaX + itemsPerScrollerPos);
Invalidate();
} else {
// Click on scroller
// todo : make scroller draggable
}
}
}
}
if ( verticalScrollVisible ) {
Point upArrowPos = new Point( ActualWidth - 1, 0 );
Point downArrowPos = new Point( ActualWidth - 1,
ActualHeight - ( 1 + ( horizontalScrollVisible ? 1 : 0 ) ) );
if ( pos == upArrowPos ) {
if (deltaY > 0) {
deltaY--;
Invalidate();
}
} else if ( pos == downArrowPos ) {
// сколько места сейчас оставлено дочернему контролу
int remainingHeight = ActualHeight - ( horizontalScrollVisible ? 1 : 0 );
if ( deltaY < Content.RenderSize.Height - remainingHeight ) {
deltaY++;
Invalidate( );
}
} else if ( pos.X == ActualWidth - 1 ) {
// Clicked somewhere in scrollbar
Point? verticalScrollerPos = VerticalScrollerPos;
if ( verticalScrollerPos.HasValue ) {
int remainingHeight = ActualHeight - ( horizontalScrollVisible ? 1 : 0 );
int itemsPerScrollerPos = Content.RenderSize.Height/remainingHeight;
if ( pos.Y < verticalScrollerPos.Value.Y ) {
deltaY = Math.Max( 0, deltaY - itemsPerScrollerPos );
Invalidate( );
} else if ( pos.Y > verticalScrollerPos.Value.Y ) {
deltaY = Math.Min(Content.RenderSize.Height - remainingHeight,
deltaY + itemsPerScrollerPos);
Invalidate();
} else {
// Click on scroller
// todo : make scroller draggable
}
}
}
}
args.Handled = true;
}
public void Window_OnMouseUp(object sender, MouseButtonEventArgs args) {
if (closing) {
Point point = args.GetPosition(this);
if (point.x == 3 && point.y == 0) {
getWindowsHost().CloseWindow(this);
}
closing = false;
showClosingGlyph = false;
ConsoleApplication.Instance.EndCaptureInput(this);
Invalidate();
args.Handled = true;
}
if (moving) {
moving = false;
ConsoleApplication.Instance.EndCaptureInput(this);
Invalidate();
args.Handled = true;
}
if (resizing) {
resizing = false;
ConsoleApplication.Instance.EndCaptureInput(this);
Invalidate();
args.Handled = true;
}
}
public void Window_OnMouseDown(object sender, MouseButtonEventArgs args) {
// перемещение можно начинать только когда окно не ресайзится и наоборот
if (!moving && !resizing && !closing) {
Point point = args.GetPosition(this);
Point parentPoint = args.GetPosition(getWindowsHost());
if (point.y == 0 && point.x == 3) {
closing = true;
showClosingGlyph = true;
ConsoleApplication.Instance.BeginCaptureInput(this);
// closing is started, we should redraw the border
Invalidate();
args.Handled = true;
} else if (point.y == 0) {
moving = true;
movingStartPoint = parentPoint;
movingStartX = RenderSlotRect.TopLeft.X;
movingStartY = RenderSlotRect.TopLeft.Y;
ConsoleApplication.Instance.BeginCaptureInput(this);
// moving is started, we should redraw the border
Invalidate();
args.Handled = true;
} else if (point.x == ActualWidth - 3 && point.y == ActualHeight - 2)
{
resizing = true;
resizingStartPoint = parentPoint;
resizingStartWidth = ActualWidth;
resizingStartHeight = ActualHeight;
ConsoleApplication.Instance.BeginCaptureInput(this);
// resizing is started, we should redraw the border
Invalidate();
args.Handled = true;
}
}
}
private void OnMouseDown( object sender, MouseButtonEventArgs args )
{
int index = args.GetPosition( this ).Y;
if ( !disabledItemsIndexes.Contains(index) && SelectedItemIndex != index) {
SelectedItemIndex = index;
Invalidate( );
}
if (disabledItemsIndexes.Contains( index ))
args.Handled = true;
}
private void OnMouseDown( object sender, MouseButtonEventArgs args ) {
Point pos = args.GetPosition( this );
if ( horizontalScrollVisible ) {
if ( pos == new Point( 0, ActualHeight - 1 ) ) {
// left arrow clicked
if (deltaX > 0)
{
deltaX--;
Invalidate();
}
} else {
if ( pos ==
new Point( ActualWidth - ( 1 + ( verticalScrollVisible ? 1 : 0 ) ), ActualHeight - 1 ) ) {
// right arrow clicked
// сколько места сейчас оставлено дочернему контролу
int remainingWidth = ActualWidth - (verticalScrollVisible ? 1 : 0);
if (deltaX < Content.RenderSize.Width - remainingWidth)
{
deltaX++;
Invalidate();
}
}
}
}
if ( verticalScrollVisible ) {
if ( pos == new Point( ActualWidth - 1, 0 ) ) {
// up arrow clicked
if (deltaY > 0)
{
deltaY--;
Invalidate();
}
} else {
if ( pos ==
new Point( ActualWidth - 1, ActualHeight - ( 1 + ( horizontalScrollVisible ? 1 : 0 ) ) ) ) {
// down arrow clicked
// сколько места сейчас оставлено дочернему контролу
int remainingHeight = ActualHeight - (horizontalScrollVisible ? 1 : 0);
if (deltaY < Content.RenderSize.Height - remainingHeight)
{
deltaY++;
Invalidate();
}
}
}
}
args.Handled = true;
}
private void mouseDown( object sender, MouseButtonEventArgs args )
{
Point pos = args.GetPosition( this );
if ( pos.y > 2 ) return;
int x = 0;
for ( int i = 0; i < tabDefinitions.Count; i++ ) {
TabDefinition tabDefinition = tabDefinitions[ i ];
if ( pos.X > x && pos.X <= x + tabDefinition.Title.Length + 2 ) {
activeTabIndex = i;
Invalidate( );
break;
}
x += tabDefinition.Title.Length + 2 + 1; // Two spaces around + one vertical border
}
args.Handled = true;
}
