private void MapHud_ClientMouseLeave(object sender, HudMouseEventArgs e)
{
ActiveHotspot = Hotspot.None;
}
private void MapHud_ClientMouseWheel(object sender, HudMouseEventArgs e)
{
float origZoom = ActualZoom;
ZoomFactor += e.Delta / (double)HudMouseEventArgs.WHEEL_DELTA;
if (CenterOnPlayer && IsCenteredOnPlayer(origZoom, ClientSize))
{
mNeedsPlayerRecenter = true;
}
else
{
PointF centerOn;
if (!e.Control && !e.Shift)
{
// Keep point under mouse cursor in same spot
centerOn = e.Location;
}
else
{
// Keep center in same spot
centerOn = new PointF(ClientSize.Width / 2.0f, ClientSize.Height / 2.0f);
}
mOffset.X += centerOn.X * (1 / ActualZoom - 1 / origZoom);
mOffset.Y += centerOn.Y * (1 / ActualZoom - 1 / origZoom);
}
RepaintAll();
e.Eat = true;
}
private void MapHud_ClientMouseMove(object sender, HudMouseEventArgs e)
{
CalcActiveHotspot(e.Location);
}
private void MapHud_ClientMouseUp(object sender, HudMouseEventArgs e)
{
if (((ClientMouseButtons & ~e.Button) & DragButton) == 0 && mIsDragging)
{
mIsDragging = false;
RepaintAll();
}
if (mClickedHotspotRect.Contains(e.Location))
{
if ((e.Button & SelectLocationButton) != 0)
{
if (e.Control)
{
mPluginCore.SetRouteEnd(ActiveHotspot.loc);
}
else if (e.Shift)
{
mPluginCore.SetRouteStart(ActiveHotspot.loc);
}
else
{
mPluginCore.mArrowHud.DestinationLocation = ActiveHotspot.loc;
mPluginCore.mArrowHud.Visible = true;
}
}
else if ((e.Button & ContextMenuButton) != 0)
{
ShowContextMenu(ActiveHotspot.loc);
}
else if ((e.Button & DetailsButton) != 0)
{
mPluginCore.ShowDetails(ActiveHotspot.loc);
}
}
else if (ActiveHotspot == Hotspot.None && (e.Button & ContextMenuButton) != 0)
{
ShowContextMenu(PixToCoords(e.Location, ActualZoom));
}
mClickedHotspotRect = Rectangle.Empty;
}
private void MapHud_ClientMouseDoubleClick(object sender, HudMouseEventArgs e)
{
if ((e.Button & DragButton) != 0)
{
CenterOnPix(e.Location, Zoom);
RepaintAll();
e.Eat = true;
}
}
private void MapHud_ClientMouseDown(object sender, HudMouseEventArgs e)
{
if ((e.Button & DragButton) != 0)
{
mMouseDownOffset.X = (e.Location.X - mOffset.X * Zoom) / Zoom;
mMouseDownOffset.Y = (e.Location.Y - mOffset.Y * Zoom) / Zoom;
mIsDragging = true;
e.Eat = true;
}
if ((e.Button & (SelectLocationButton | ContextMenuButton | DetailsButton)) != 0
&& ActiveHotspot != Hotspot.None && ActiveHotspot.rect.Contains(e.Location))
{
mClickedHotspotRect = ActiveHotspot.rect;
e.Eat = true;
}
}
public bool Matches(HudMouseEventArgs e)
{
return ((mButtons & e.Button) != 0) && ((e.ModifierKeys & mModifierKeys) == mModifierKeys);
}
private void MouseEvent(EventHandler<HudMouseEventArgs> EventToFire, WindowMessageEventArgs e,
MouseButtons button, int clicks, int x, int y, int delta, short fwKeys, bool allowEat)
{
if (EventToFire != null)
{
HudMouseEventArgs args = new HudMouseEventArgs(button, clicks, x, y, delta, fwKeys);
EventToFire(this, args);
if (allowEat && args.Eat)
e.Eat = true;
}
}
// Handles the MouseLeave event
private void FadeOut(object sender, HudMouseEventArgs e)
{
if (!Sticky)
{
FadeAlpha(AlphaFrameInactive, 500, 0);
}
}
// Handles the MouseEnter event
private void FadeIn(object sender, HudMouseEventArgs e)
{
FadeAlpha(AlphaFrameActive, 300, 0);
}