/// <devdoc>
/// Called by the dataGrid when the mouse leaves
/// the caption area.
/// </devdoc>
internal void MouseLeft()
{
CaptionLocation oldLoc = lastMouseLocation;
lastMouseLocation = CaptionLocation.Nowhere;
InvalidateLocation(oldLoc);
}
internal void MouseLeft()
{
CaptionLocation lastMouseLocation = this.lastMouseLocation;
this.lastMouseLocation = CaptionLocation.Nowhere;
this.InvalidateLocation(lastMouseLocation);
}
/// <devdoc>
/// Called by the dataGrid when the mouse is
/// inside the caption.
/// </devdoc>
internal void MouseOver(int x, int y)
{
CaptionLocation newLoc = FindLocation(x, y);
InvalidateLocation(lastMouseLocation);
InvalidateLocation(newLoc);
lastMouseLocation = newLoc;
}
internal void MouseOver(int x, int y)
{
CaptionLocation loc = this.FindLocation(x, y);
this.InvalidateLocation(this.lastMouseLocation);
this.InvalidateLocation(loc);
this.lastMouseLocation = loc;
}
private void InvalidateLocation(CaptionLocation loc)
{
Rectangle r;
switch (loc)
{
case CaptionLocation.BackButton:
r = backButtonRect;
r.Inflate(1, 1);
InvalidateCaptionRect(r);
break;
case CaptionLocation.DownButton:
r = downButtonRect;
r.Inflate(1, 1);
InvalidateCaptionRect(r);
break;
}
}
private void InvalidateLocation(CaptionLocation loc)
{
Rectangle backButtonRect;
switch (loc)
{
case CaptionLocation.BackButton:
backButtonRect = this.backButtonRect;
backButtonRect.Inflate(1, 1);
this.InvalidateCaptionRect(backButtonRect);
return;
case CaptionLocation.DownButton:
backButtonRect = this.downButtonRect;
backButtonRect.Inflate(1, 1);
this.InvalidateCaptionRect(backButtonRect);
return;
}
}
/// <devdoc>
/// Called by the dataGrid when the mouse is pressed
/// inside the caption.
/// </devdoc>
internal void MouseDown(int x, int y)
{
CaptionLocation loc = FindLocation(x, y);
switch (loc)
{
case CaptionLocation.BackButton:
backPressed = true;
InvalidateLocation(loc);
break;
case CaptionLocation.DownButton:
downPressed = true;
InvalidateLocation(loc);
break;
case CaptionLocation.Text:
OnCaptionClicked(EventArgs.Empty);
break;
}
}
internal void MouseDown(int x, int y)
{
CaptionLocation loc = this.FindLocation(x, y);
switch (loc)
{
case CaptionLocation.BackButton:
this.backPressed = true;
this.InvalidateLocation(loc);
return;
case CaptionLocation.DownButton:
this.downPressed = true;
this.InvalidateLocation(loc);
return;
case CaptionLocation.Text:
this.OnCaptionClicked(EventArgs.Empty);
return;
}
}
/// <devdoc>
/// Called by the dataGrid when the mouse is released
/// inside the caption.
/// </devdoc>
internal void MouseUp(int x, int y)
{
CaptionLocation loc = FindLocation(x, y);
switch (loc)
{
case CaptionLocation.DownButton:
if (downPressed == true)
{
downPressed = false;
OnDownClicked(EventArgs.Empty);
}
break;
case CaptionLocation.BackButton:
if (backPressed == true)
{
backPressed = false;
OnBackwardClicked(EventArgs.Empty);
}
break;
}
}
internal void MouseOver(int x, int y)
{
CaptionLocation loc = this.FindLocation(x, y);
this.InvalidateLocation(this.lastMouseLocation);
this.InvalidateLocation(loc);
this.lastMouseLocation = loc;
}
internal void MouseLeft()
{
CaptionLocation lastMouseLocation = this.lastMouseLocation;
this.lastMouseLocation = CaptionLocation.Nowhere;
this.InvalidateLocation(lastMouseLocation);
}
private void InvalidateLocation(CaptionLocation loc)
{
Rectangle backButtonRect;
switch (loc)
{
case CaptionLocation.BackButton:
backButtonRect = this.backButtonRect;
backButtonRect.Inflate(1, 1);
this.InvalidateCaptionRect(backButtonRect);
return;
case CaptionLocation.DownButton:
backButtonRect = this.downButtonRect;
backButtonRect.Inflate(1, 1);
this.InvalidateCaptionRect(backButtonRect);
return;
}
}
/// <devdoc>
/// Called by the dataGrid when the mouse is
/// inside the caption.
/// </devdoc>
internal void MouseOver(int x, int y) {
CaptionLocation newLoc = FindLocation(x, y);
InvalidateLocation(lastMouseLocation);
InvalidateLocation(newLoc);
lastMouseLocation = newLoc;
}
/// <devdoc>
/// Called by the dataGrid when the mouse leaves
/// the caption area.
/// </devdoc>
internal void MouseLeft() {
CaptionLocation oldLoc = lastMouseLocation;
lastMouseLocation = CaptionLocation.Nowhere;
InvalidateLocation(oldLoc);
}
private void InvalidateLocation(CaptionLocation loc) {
Rectangle r;
switch (loc) {
case CaptionLocation.BackButton:
r = backButtonRect;
r.Inflate(1,1);
InvalidateCaptionRect(r);
break;
case CaptionLocation.DownButton:
r = downButtonRect;
r.Inflate(1,1);
InvalidateCaptionRect(r);
break;
}
}
