private Rectangle GetTabRectangle(int index)
{
Rectangle r = new Rectangle(new Point((index - 1) * TabSize.Width - ScrollLocation, 0), TabSize);
r = Tab_Renderer.GetOffsetBounds(r, index);
r = new Rectangle(1 + Tab_Renderer.Margins.Left + r.X, 1 + Tab_Renderer.Margins.Top + r.Y, r.Width, r.Height);
return(r);
}
private Rectangle GetTabRectangle(int index, bool raw)
{
if (!raw)
{
return(GetTabRectangle(index));
}
Rectangle r = new Rectangle(new Point((index - 1) * TabSize.Width, 0), TabSize);
r = Tab_Renderer.GetOffsetBounds(r, index);
r = new Rectangle(1 + Tab_Renderer.Margins.Left + r.X, 1 + Tab_Renderer.Margins.Top + r.Y, r.Width, r.Height);
return(r);
}
private void _Draw_Tabs(Graphics g)
{
int i = 0;
Rectangle bounds_intern = GetTabRectangle(0);
switch (Tab_Renderer.Mode)
{
case VisualTabRenderer_Mode.NO_PREFERENCE:
foreach (VisualTabPage p in this._Tabs)
{
bounds_intern = GetTabRectangle(i);
if (bounds_intern.X > TabBarBoundsWithButtons.Width + TabBarBoundsWithButtons.X)
{
break;
}
System.Windows.Forms.VisualStyles.TabItemState state = System.Windows.Forms.VisualStyles.TabItemState.Normal;
if (IsSelected(p))
{
state = System.Windows.Forms.VisualStyles.TabItemState.Selected;
}
else if (bounds_intern.Contains(Mouse_Moving))
{
state = System.Windows.Forms.VisualStyles.TabItemState.Hot;
}
Tab_Renderer.DrawTabItem(g, bounds_intern, state);
g.DrawString(p.Text, this.Font, SystemBrushes.ControlText, Tab_Renderer.GetTextBounds(bounds_intern));
i++;
}
break;
case VisualTabRenderer_Mode.SELECTED_LAST:
foreach (VisualTabPage p in this._Tabs)
{
if (IsSelected(p))
{
i++;
continue;
}
bounds_intern = GetTabRectangle(i);
if (bounds_intern.X > TabBarBounds.Width + TabBarBounds.X)
{
break;
}
System.Windows.Forms.VisualStyles.TabItemState state = System.Windows.Forms.VisualStyles.TabItemState.Normal;
if (bounds_intern.Contains(Mouse_Moving))
{
state = System.Windows.Forms.VisualStyles.TabItemState.Hot;
}
Tab_Renderer.DrawTabItem(g, bounds_intern, state);
g.DrawString(p.Text, this.Font, SystemBrushes.ControlText, Tab_Renderer.GetTextBounds(bounds_intern));
i++;
}
i = 0;
foreach (VisualTabPage p in this._Tabs)
{
if (!IsSelected(p))
{
i++;
continue;
}
bounds_intern = GetTabRectangle(i);
if (bounds_intern.X > TabBarBounds.Width + TabBarBounds.X)
{
break;
}
System.Windows.Forms.VisualStyles.TabItemState state = System.Windows.Forms.VisualStyles.TabItemState.Selected;
Tab_Renderer.DrawTabItem(g, bounds_intern, state);
g.DrawString(p.Text, this.Font, SystemBrushes.ControlText, Tab_Renderer.GetTextBounds(bounds_intern));
break;
}
//MessageBox.Show("Selected tab: " + i + " , " + this.SelectedTabIndex);
break;
case VisualTabRenderer_Mode.SELECTED_FIRST:
foreach (VisualTabPage p in this._Tabs)
{
bounds_intern = GetTabRectangle(i);
if (!IsSelected(p))
{
bounds_intern = Tab_Renderer.GetOffsetBounds(bounds_intern, i - 1);
i++;
continue;
}
System.Windows.Forms.VisualStyles.TabItemState state = System.Windows.Forms.VisualStyles.TabItemState.Selected;
Tab_Renderer.DrawTabItem(g, bounds_intern, state);
g.DrawString(p.Text, this.Font, SystemBrushes.ControlText, Tab_Renderer.GetTextBounds(bounds_intern));
i++;
}
i = 0;
bounds_intern = GetTabRectangle(0);
foreach (VisualTabPage p in this._Tabs)
{
if (IsSelected(p))
{
i++;
continue;
}
bounds_intern = GetTabRectangle(i);
System.Windows.Forms.VisualStyles.TabItemState state = System.Windows.Forms.VisualStyles.TabItemState.Normal;
if (bounds_intern.Contains(Mouse_Moving))
{
state = System.Windows.Forms.VisualStyles.TabItemState.Hot;
}
Tab_Renderer.DrawTabItem(g, bounds_intern, state);
g.DrawString(p.Text, this.Font, SystemBrushes.ControlText, Tab_Renderer.GetTextBounds(bounds_intern));
i++;
}
break;
}
}
