/// <summary>
/// build (or rebuild) the toolbar
/// </summary>
/// <param name="group"></param>
/// <param name="toolbar"></param>
private void FillToolbar(ChoiceGroup group, Bar toolbar)
{
bool wantsSeparatorBefore = false;
string groupName =group.Label;
ClearOutToolbar(toolbar);
foreach(ChoiceRelatedClass item in group)
{
string itemName =item.Label;
if(item is SeparatorChoice)
wantsSeparatorBefore = true;
else if(item is ChoiceBase)
{
ChoiceBase choice = (ChoiceBase) item;
UIItemDisplayProperties display = choice.GetDisplayProperties();
if (!display.Visible)
continue;
ButtonItem btn = CreateButtonItem(choice, wantsSeparatorBefore);
btn.Enabled = display.Enabled;
btn.Category = group.Label;
toolbar.Items.Add(btn);
// DIDN'T WORK
// if(!Manager.Items.Contains(btn.Name))
// Manager.Items.Add(btn.Copy());
wantsSeparatorBefore = false;
}
else if(item is ChoiceGroup) // Submenu
{
ChoiceGroup choiceGroup = (ChoiceGroup)item;
//nb: the DNB class name, "ComboBoxItem" is very misleading. This is the box itself,
//not an item in the box.
ComboBoxItem combo = new ComboBoxItem(/*name*/item.Id,/*text*/item.Label);
toolbar.Items.Add(combo);
combo.Tag = item;
int width = 100;
// Make this configurable from the xml
XmlAttribute att = item.ConfigurationNode.Attributes["width"];
if (att != null)
width = Int32.Parse(att.Value);
combo.ComboWidth = width;
//combo.Stretch = true;//doesn't help
item.ReferenceWidget = combo;
//submenu.IsEnabled= true;
//the drop down the event seems to be ignored by the submenusof this package.
//submenu.DropDown += new System.EventHandler(((ChoiceGroup)item).OnDisplay);
//therefore, we need to populate the submenu right now and not wait
choiceGroup.OnDisplay(m_window, null);
//hide if no sub items were added
//submenu.Visible = submenu.SubItems.Count>0;
}
else
{
// TODO: Add support for other types of toolbar objects.
}
}
toolbar.RecalcLayout();
toolbar.RecalcSize();
}
private void AddDotNetBarControls()
{
if(m_Menu!=null)
{
m_Menu.RecalcSize();
m_SimpleBar.Size=new Size(groupBox1.ClientRectangle.Width-12,16);
m_SimpleBar.RecalcSize();
m_FloatBar.Size=new Size(groupBox1.ClientRectangle.Width,16);
m_FloatBar.RecalcSize();
m_PopupBar.Size=new Size(groupBox1.ClientRectangle.Width,24);
m_PopupBar.RecalcSize();
return;
}
m_Menu=new MenuPanel();
m_Menu.PopupMenu=false;
m_Menu.Location=new Point(8,135);
// Create Simple Toolbar
m_SimpleBar=new Bar();
m_SimpleBar.PassiveBar=true;
m_SimpleBar.Location=new Point(4,16);
m_SimpleBar.ThemeAware=false;
m_FloatBar=new Bar();
m_FloatBar.PassiveBar=true;
m_FloatBar.Location=new Point(4,46);
m_FloatBar.ThemeAware=false;
m_PopupBar=new Bar();
m_PopupBar.PassiveBar=true;
m_PopupBar.Location=new Point(4,96);
m_PopupBar.ThemeAware=false;
ButtonItem menuItem=new ButtonItem();
ButtonItem item, item2;
Bitmap bmp=null;
item=new ButtonItem("new","&New...");
bmp=BarFunctions.LoadBitmap("BarEditorImages.FileNew.bmp");
bmp.MakeTransparent(Color.Magenta);
item.Image=bmp;
m_SimpleBar.Items.Add(item.Copy());
m_FloatBar.Items.Add(item.Copy());
m_PopupBar.Items.Add(item.Copy());
menuItem.SubItems.Add(item);
item=new ButtonItem("open","&Open");
bmp=BarFunctions.LoadBitmap("BarEditorImages.FileOpen.bmp");
bmp.MakeTransparent(Color.Magenta);
item.Image=bmp;
item2=(ButtonItem)item.Copy();
item2.ButtonStyle=eButtonStyle.ImageAndText;
m_SimpleBar.Items.Add(item2);
m_FloatBar.Items.Add(item2.Copy());
m_PopupBar.Items.Add(item2.Copy());
menuItem.SubItems.Add(item);
item=new ButtonItem("close","&Close");
bmp=BarFunctions.LoadBitmap("BarEditorImages.FileClose.bmp");
bmp.MakeTransparent(Color.Magenta);
item.Image=bmp;
item2=(ButtonItem)item.Copy();
item2.Checked=true;
item2.ButtonStyle=eButtonStyle.ImageAndText;
m_SimpleBar.Items.Add(item2);
m_PopupBar.Items.Add(item2.Copy());
item2=(ButtonItem)item2.Copy();
item2.Enabled=false;
m_FloatBar.Items.Add(item2.Copy());
menuItem.SubItems.Add(item);
item=new ButtonItem("open","Add Ne&w Item...");
menuItem.SubItems.Add(item);
item=new ButtonItem("open","Add Existin&g Item...");
menuItem.SubItems.Add(item);
item=new ButtonItem("opensol","Open Solution...");
item.BeginGroup=true;
bmp=BarFunctions.LoadBitmap("BarEditorImages.FileOpenSol.bmp");
bmp.MakeTransparent(Color.Magenta);
item.Image=bmp;
item2=(ButtonItem)item.Copy();
item2.Enabled=false;
m_SimpleBar.Items.Add(item2);
m_FloatBar.Items.Add(item2.Copy());
m_PopupBar.Items.Add(item2.Copy());
menuItem.SubItems.Add(item);
item=new ButtonItem("open","Close Solution");
bmp=BarFunctions.LoadBitmap("BarEditorImages.FileCloseSol.bmp");
bmp.MakeTransparent(Color.Magenta);
item.Image=bmp;
item.Enabled=false;
menuItem.SubItems.Add(item);
m_Menu.ParentItem=menuItem;
groupBox1.Controls.Add(m_Menu);
m_Menu.RecalcSize();
m_Menu.Show();
//m_SimpleBar.SetBarState(eBarState.Docked);
m_SimpleBar.Size=new Size(groupBox1.ClientRectangle.Width,16);
m_SimpleBar.GrabHandleStyle=eGrabHandleStyle.StripeFlat;
groupBox1.Controls.Add(m_SimpleBar);
m_SimpleBar.RecalcSize();
m_SimpleBar.Show();
m_FloatBar.SetBarState(eBarState.Floating);
m_FloatBar.Size=new Size(groupBox1.ClientRectangle.Width,16);
groupBox1.Controls.Add(m_FloatBar);
m_FloatBar.Text="Bar Caption";
m_FloatBar.RecalcSize();
m_FloatBar.Show();
m_PopupBar.SetBarState(eBarState.Popup);
m_PopupBar.Size=new Size(groupBox1.ClientRectangle.Width,24);
m_PopupBar.PopupWidth=groupBox1.ClientRectangle.Width;
groupBox1.Controls.Add(m_PopupBar);
m_PopupBar.RecalcSize();
m_PopupBar.Show();
}
/// <summary>
/// Displays the sub-items on popup toolbar.
/// </summary>
/// <param name="x">Horizontal coordinate in pixels of the upper left corner of a popup.</param>
/// <param name="y">Vertical coordinate in pixels of the upper left corner of a popup.</param>
public virtual void PopupBar(int x, int y)
{
//DotNetBarManager owner=this.GetOwner();
IOwnerMenuSupport ownerMenu=this.GetIOwnerMenuSupport();
//if(ownerMenu==null)
// throw(new InvalidOperationException("Current owner is not assigned or it does not have popup bar support."));
System.Windows.Forms.Control objCtrl=this.ContainerControl as System.Windows.Forms.Control;
if(ownerMenu!=null)
{
PopupOpenEventArgs args=new PopupOpenEventArgs();
if(PopupOpen!=null)
PopupOpen(this,args);
if(!args.Cancel)
ownerMenu.InvokePopupOpen(this,args);
if(args.Cancel)
{
this.Expanded=false;
return;
}
}
foreach(BaseItem objItem in this.SubItems)
objItem.Orientation=eOrientation.Horizontal;
if(m_PopupBar==null)
{
m_PopupBar=new Bar();
if(m_PopupFont!=null)
m_PopupBar.Font=m_PopupFont;
else if(objCtrl!=null && objCtrl.Font!=null)
m_PopupBar.Font=(System.Drawing.Font)objCtrl.Font.Clone();
if(objCtrl is Bar && ((Bar)objCtrl).ColorScheme!=null)
m_PopupBar.ColorScheme=((Bar)objCtrl).ColorScheme;
else if(objCtrl is MenuPanel && ((MenuPanel)objCtrl).ColorScheme!=null)
m_PopupBar.ColorScheme=((MenuPanel)objCtrl).ColorScheme;
else if (objCtrl is ItemControl && ((ItemControl)objCtrl).ColorScheme != null)
m_PopupBar.ColorScheme = ((ItemControl)objCtrl).ColorScheme;
else if (objCtrl is ButtonX && ((ButtonX)objCtrl).ColorScheme != null)
m_PopupBar.ColorScheme = ((ButtonX)objCtrl).ColorScheme;
else
m_PopupBar.ColorScheme = new ColorScheme(this.EffectiveStyle);
m_PopupBar.SetBarState(eBarState.Popup);
m_PopupBar.PopupAnimation=m_PopupAnimation;
m_PopupBar.Owner=this.GetOwner();
m_PopupBar.ParentItem=this;
if(objCtrl!=null)
m_PopupBar.RightToLeft = objCtrl.RightToLeft;
m_PopupBar.CreateControl();
m_PopupBar.SetDesignMode(this.DesignMode);
m_PopupBar.ThemeAware=this.ThemeAware;
if(objCtrl is IBarImageSize)
m_PopupBar.ImageSize=((IBarImageSize)objCtrl).ImageSize;
m_PopupBar.PopupWidth=m_PopupWidth;
m_PopupBar.RecalcSize();
}
// Make sure that menu is on-screen
ScreenInformation objScreen=null;
if(IsHandleValid(objCtrl))
{
objScreen=BarFunctions.ScreenFromControl(objCtrl);
}
else
{
objScreen=BarFunctions.ScreenFromPoint(new Point(x,y));
}
if(this.IsRightHanded)
x-=m_PopupBar.Width;
if(objScreen!=null && x+m_PopupBar.Width>objScreen.WorkingArea.Right)
{
// Push it to the right side
x=objScreen.WorkingArea.Right-m_PopupBar.Width;
}
else if(objScreen!=null && x<objScreen.WorkingArea.Left)
x=objScreen.WorkingArea.Left;
// Try to fit whole popup menu "nicely"
if(objScreen!=null && y+m_PopupBar.Height>objScreen.WorkingArea.Bottom)
{
// If this container is displayed then try to put it above the menu item
if(this.Displayed && objCtrl!=null)
{
Point p=new Point(m_Rect.Left,m_Rect.Bottom), ps;
ps=objCtrl.PointToScreen(p);
ps.Y+=2;
if(ps.Y-m_PopupBar.Height>=objScreen.WorkingArea.Top)
y=ps.Y-m_PopupBar.Height;
}
}
x += _PopupOffset.X;
y += _PopupOffset.Y;
// If it still does not fit at this point, container will scale itself properly
// And allow item scrolling
m_PopupBar.Location=new Point(x,y);
if(ownerMenu!=null)
ownerMenu.InvokePopupShowing(this,new EventArgs());
m_PopupBar.ShowBar();
this.Expanded=true;
if(ownerMenu!=null)
{
if(!(objCtrl is Bar) && !(objCtrl is MenuPanel))
{
ownerMenu.RegisterPopup(this);
m_FilterInstalled=true;
}
else if(objCtrl is Bar)
{
Bar bar=objCtrl as Bar;
if(bar.BarState!=eBarState.Popup)
{
ownerMenu.RegisterPopup(this);
m_FilterInstalled=true;
}
bar=null;
}
}
}
