private void SetSelectionGUI(bool isChecked)
{
// sets the GUI into the selected (or not) state. Does not update
if (this.DesignMode)
{
return;
}
if (isChecked == m_Checked)
{
return;
}
m_Checked = isChecked;
if (!Animate || Utilities.Low_Graphics_Safe())
{
m_SelectionDisplayPercentage = m_Checked ? 100 : 0;
}
else
{
AnimationController.EnsureNoAnimation(this);
if (isChecked)
{
AnimationLinear.CreateStart(this, 100, SELECTANIMATIONSTEP, 0);
}
else
{
AnimationLinear.CreateStart(this, 0, -SELECTANIMATIONSTEP, 0);
}
}
}
protected virtual void SetSelectionGUI(bool selected)
{
// sets the GUI into the selected (or not) state. Does not update
if (selected == m_Selected)
{
return;
}
AnimationController.EnsureNoAnimation(this);
m_Selected = selected;
if (Utilities.Low_Graphics_Safe() || !Visible)
{
m_SelectionDisplayFraction = m_Selected ? 255 : 0;
Invalidate();
}
else
{
if (selected)
{
AnimationLinear.CreateStart(this, 255, SELECTANIMATIONSTEP);
}
else
{
AnimationLinear.CreateStart(this, 0, -SELECTANIMATIONSTEP);
}
}
}
internal static void CreateStart(ILinearAnimated target, int maximum, int step, int repeats = 0)
{
if (Exists(target))
{
return;
}
AnimationLinear linear = new AnimationLinear(maximum, step, repeats)
{
m_Target = target
};
Add(linear);
linear.Start();
}
internal static AnimationController Create(ILinearAnimated target, int maximum, int step, int repeats = 0)
{
if (Exists(target))
{
return(Item(target));
}
AnimationLinear animation = new AnimationLinear(maximum, step, repeats)
{
m_Target = target
};
Add(animation);
return(animation);
}
private void Search()
{
if (txtSearch.TextLength == 0)
{
m_CurrentSearchControl = null;
return;
}
if (txtSearch.TextLength < m_LastSearchText.Length)
{
m_CurrentSearchControl = null; // if the user backspaces the search always restarts from the beginning
}
m_LastSearchText = txtSearch.Text;
bool reachedCurrent = m_CurrentSearchControl == null; // true when we have passed the current item, and the next one should be selected
for (int section = 0; section <= m_SectionPanels.Count - 1; section++)
{
if (!pnlSections.Controls[section].Visible)
{
continue; // Checks that the panel is applicable
}
foreach (Control ctr in m_SectionPanels[section].Controls)
{
var ctrMatches = ControlMatchesSearch(ctr, ref reachedCurrent);
if (ctrMatches != null)
{
// intFound += 1
pnlSections.SelectedIndex = section; // NB this will likely clear m_ctrCurrentSearch
m_CurrentSearchControl = ctrMatches;
Debug.WriteLine("Search found: " + ctrMatches.GetType() + "/" + ctrMatches.Name);
Rectangle rct = new Rectangle(ctrMatches.PointToScreen(Point.Empty), ctrMatches.Size); // Me.PointToClient
m_frmHightlight.Owner = this;
m_frmHightlight.Display();
m_frmHightlight.SetBounds(rct.X, rct.Y, rct.Width, rct.Height);
AnimationLinear.CreateStart(m_frmHightlight, 80, 2, 1);
return;
}
}
}
if (m_CurrentSearchControl != null) // AndAlso intFound > 1 Then
{
// The currently highlighted item must be in the last one; need to start again from the beginning
m_CurrentSearchControl = null;
Search();
}
else
{
Console.Beep();
m_CurrentSearchControl = null; // will allow re-find if there was a single item already found
}
}
private void AnimateTo(int index)
{
if (SelectionIndex == index)
{
return;
}
// if we were still partway through fading out something else, then it needs to be refreshed without any highlight
if (m_OldSelection >= 0)
{
Invalidate(ColourRectangleIncludingSelection(m_OldSelection));
}
m_OldSelection = SelectionIndex;
SelectionIndex = index;
m_SelectionBalance = 0;
AnimationLinear.CreateStart(this, 100, 10);
}