/// <summary>
/// Event: Occurs when a navigation panel is clicked.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void navPanel_Click(object sender, EventArgs e)
{
f0t0NavPanel panel = sender as f0t0NavPanel;
if (panel != null)
{
NavigationActionArgs n = new NavigationActionArgs(panel.Action, e);
if (NavigationInvoked != null)
{
NavigationInvoked(this, n);
}
else
{
if (this.fotopage != null)
{
if (panel.Action == NavigationAction.MoveForward)
{
this.fotopage.ShowNextPicture();
}
else
{
this.fotopage.ShowPreviousPicture();
}
}
}
}
}
/// <summary>
/// Event: occurs when the mouse button goes up.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void f0t0NavPanel_MouseUp(object sender, MouseEventArgs e)
{
f0t0NavPanel panel = sender as f0t0NavPanel;
if (panel != null && panel.CanNavigate)
{
panel.BorderStyle = BorderStyle.None;
repeatTimer.Enabled = false;
buttonDown = false;
}
}
/// <summary>
/// Uninvoke navigation on an object with a given action (navigation action)
/// </summary>
/// <param name="a"></param>
public void UninvokeNavigation(NavigationAction a)
{
foreach (Control c in this.Controls)
{
f0t0NavPanel f = c as f0t0NavPanel;
if (f != null && f.Action == a && f.IsInvoked)
{
f.EndInvoke();
break;
}
}
}
/// <summary>
/// Event: Occurs when the mouse is down.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void f0t0NavPanel_MouseDown(object sender, MouseEventArgs e)
{
f0t0NavPanel panel = sender as f0t0NavPanel;
if (panel != null && panel.CanNavigate)
{
panel.BorderStyle = BorderStyle.Fixed3D;
repeatTimer.Interval = v_initDelay;
repeatTimer.Enabled = true;
buttonDown = true;
}
}
protected void f0t0NavPanel_MouseLeave(object sender, EventArgs e)
{
f0t0NavPanel panel = sender as f0t0NavPanel;
if (panel != null && panel.CanNavigate)
{
hasfocus = false;
panel.BackColor = panel.Parent.BackColor;
//this.BorderStyle = BorderStyle.None;
this.Refresh();
}
this.Focus();
}
/// <summary>
/// Invoke navigation on an object with a given action (navigation action)
/// </summary>
/// <param name="a"></param>
public void InvokeNavigation(NavigationAction a)
{
foreach (Control c in this.Controls)
{
f0t0NavPanel f = c as f0t0NavPanel;
if (f != null && f.Action == a)
{
if (!f.IsInvoked)
{
f.PerformInvoke();
}
break;
}
}
}
protected void f0t0NavPanel_MouseEnter(object sender, EventArgs e)
{
f0t0NavPanel panel = sender as f0t0NavPanel;
if (panel != null && panel.CanNavigate)
{
hasfocus = true;
//panel.BackColor = SystemColors.ButtonShadow;
panel.BackColor = Color.DodgerBlue;
if (LockOnMouseOver)
{
this.BorderStyle = BorderStyle.FixedSingle;
}
else
{
this.BorderStyle = BorderStyle.None;
}
this.Refresh();
}
this.Focus();
}
