internal RibbonDropDown(
RibbonItem parentItem,
IEnumerable<RibbonItem> items,
Ribbon ownerRibbon)
: this(parentItem, items, ownerRibbon, RibbonElementSizeMode.DropDown)
{
}
public RibbonTextEventArgs(Ribbon owner, Graphics g, Rectangle clip, RibbonItem item, Rectangle bounds, string text, StringFormat format)
: base(owner, g, clip, item, bounds)
{
Text = text;
Style = FontStyle.Regular;
Format = format;
Color = Color.Empty;
}
public RibbonTextEventArgs(Ribbon owner, Graphics g, Rectangle clip, RibbonItem item, Rectangle bounds, string text, FontStyle style)
: base(owner, g, clip, item, bounds)
{
Text = text;
Style = style;
Format = new StringFormat();
Color = Color.Empty;
}
public RibbonTextEventArgs(Ribbon owner, Graphics g, Rectangle clip, RibbonItem item, Rectangle bounds,
string text, Color color, FontStyle style, StringFormat format)
: base(owner, g, clip, item, bounds)
{
Text = text;
Style = style;
Format = format;
Color = color;
}
/// <summary>
/// Adds the specified item to the collection
/// </summary>
public override void Add(RibbonItem item)
{
CheckRestrictions(item as RibbonButton);
item.SetOwner(Owner);
item.SetOwnerPanel(OwnerPanel);
item.SetOwnerTab(OwnerTab);
item.SetOwnerItem(OwnerItem);
item.Click += new EventHandler(_ownerList.item_Click);
base.Add(item);
}
internal RibbonDropDown(RibbonItem parentItem, IEnumerable<RibbonItem> items, Ribbon ownerRibbon, RibbonElementSizeMode measuringSize)
: this()
{
_items = items;
_ownerRibbon = ownerRibbon;
_sizingGripHeight = 12;
_parentItem = parentItem;
_sensor = new RibbonMouseSensor(this, OwnerRibbon, items);
_MeasuringSize = measuringSize;
if (Items != null)
foreach (RibbonItem item in Items)
{
item.SetSizeMode(RibbonElementSizeMode.DropDown);
item.SetCanvas(this);
}
UpdateSize();
}
internal void item_Click(object sender, EventArgs e)
{
// Steve
_selectedItem = (sender as RibbonItem);
//Kevin Carbis
RibbonItemEventArgs ev = new RibbonItemEventArgs(_selectedItem);
if (DropDownItems.Contains(_selectedItem))
OnDropDownItemClicked(ref ev);
else
OnButtonItemClicked(ref ev);
}
void DropDownItem_Click(object sender, EventArgs e)
{
// Steve
_selectedItem = (sender as RibbonItem);
TextBoxText = (sender as RibbonItem).Text;
//Kevin Carbis
RibbonItemEventArgs ev = new RibbonItemEventArgs(sender as RibbonItem);
OnDropDownItemClicked(ref ev);
}
private void LoadThumbnails()
{
RemoveThumbnails();
innerPanel.Width = thumbNails.Count * (step + space) + 20;
int i = 0;
int count = 0;
//for( int k = firstIndex; k < thumbNails.Count; k++)
for (int k = 0; k < thumbNails.Count; k++)
{
Image t = thumbNails[k];
RibbonItem newPicBox = new RibbonItem();
newPicBox.Width = picBoxClone.Width;
newPicBox.Height = picBoxClone.Height;
newPicBox.BackColor = picBoxClone.BackColor;
newPicBox.Image = t;
this.innerPanel.Controls.Add(newPicBox);
newPicBox.Location = new Point(5 + i, 4);
string ext = Path.GetExtension((string)files[k]).ToUpper();
this.toolTip1.SetToolTip(newPicBox, (string)toolTips[k]);
newPicBox.Click += new EventHandler(newPicBox_Click);
newPicBox.Cursor = Cursors.Hand;
newPicBox.Tag = k;
selectedIndex = k;
i += (step + space);
count++;
//int temp = (count + 1) * ( step + space ) + 60;
//if (temp > this.mainRibbonGroup.Height)
//{
// lastIndex = count + firstIndex;
// break;
//}
}
ResizeInnerPanel();
}
/// <summary>
/// Inserts the specified item at the desired index
/// </summary>
/// <param name="index">Desired index of the item</param>
/// <param name="item">Item to insert</param>
public override void Insert(int index, RibbonItem item)
{
item.MaxSizeMode = RibbonElementSizeMode.Compact;
item.SetOwnerGroup(OwnerGroup);
base.Insert(index, item);
}
public override void OnRenderDropDownDropDownImageSeparator(RibbonItem item, RibbonCanvasEventArgs e)
{
RibbonDropDown dd = e.Canvas as RibbonDropDown;
if (dd != null && dd.DrawIconsBar)
{
Rectangle imgsR = new Rectangle(item.Bounds.Left, item.Bounds.Top, 26, item.Bounds.Height);
using (Pen p = new Pen(ColorTable.DropDownImageBg))
{
using (SolidBrush b = new SolidBrush(ColorTable.DropDownImageBg))
{
SmoothingMode sm = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.FillRectangle(b, imgsR);
e.Graphics.SmoothingMode = sm;
}
}
using (Pen p = new Pen(ColorTable.DropDownImageSeparator))
{
SmoothingMode sm = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.DrawLine(p,
new Point(imgsR.Right, imgsR.Top),
new Point(imgsR.Right, imgsR.Bottom - 1));
e.Graphics.SmoothingMode = sm;
}
}
}
void newPicBox_Click(object sender, EventArgs e)
{
try
{
RibbonItem source = (RibbonItem)sender;
selectedIndex = (int)source.Tag;
if (SelectedIndexChanged != null && source != null)
SelectedIndexChanged(this, EventArgs.Empty);
if (lastSelected != null)
{
lastSelected.IsPressed = false;
}
lastSelected = source;
lastSelected.IsPressed = true;
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
internal void HandleDesignerItemRemoved(RibbonItem item)
{
if (MenuItems.Contains(item))
{
MenuItems.Remove(item);
}
else if (RecentItems.Contains(item))
{
RecentItems.Remove(item);
}
else if (OptionItems.Contains(item))
{
OptionItems.Remove(item);
}
OnRegionsChanged();
}
void item_Click(object sender, EventArgs e)
{
//Console.WriteLine("item_Click: " + this.ToString());
RibbonItemEventArgs ev = new RibbonItemEventArgs(sender as RibbonItem);
OnDropDownItemClicked(ref ev);
// Steve
_selectedItem = (sender as RibbonItem);
//Kevin Carbis - For some reason this event never gets fired even though the above
//function assigns a handler for it
TextBoxText = (sender as RibbonItem).Text;
}
/// <summary>
/// Handles the MouseDown on the control
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Control_MouseDown(object sender, MouseEventArgs e)
{
if (IsSupsended || Disposed) return;
HitTest(e.Location);
_lastMouseDown = HittedItem;
#region Tab Scrolls
if (HittedTab != null)
{
if (HittedTabScrollLeft)
{
HittedTab.SetScrollLeftPressed(true);
Control.Invalidate(HittedTab.ScrollLeftBounds);
}
if (HittedTabScrollRight)
{
HittedTab.SetScrollRightPressed(true);
Control.Invalidate(HittedTab.ScrollRightBounds);
}
}
#endregion
#region Panel
if (HittedPanel != null)
{
HittedPanel.SetPressed(true);
HittedPanel.OnMouseDown(e);
Control.Invalidate(HittedPanel.Bounds);
}
#endregion
#region Item
if (HittedItem != null)
{
HittedItem.SetPressed(true);
HittedItem.OnMouseDown(e);
Control.Invalidate(HittedItem.Bounds);
}
#endregion
#region SubItem
if (HittedSubItem != null)
{
HittedSubItem.SetPressed(true);
HittedSubItem.OnMouseDown(e);
Control.Invalidate(Rectangle.Intersect(HittedItem.Bounds, HittedSubItem.Bounds));
}
#endregion
}
private void DoSelect()
{
foreach (RibbonItem picBoxCtrl in this.innerPanel.Controls)
{
if ((int)picBoxCtrl.Tag == selectedIndex)
{
if (lastSelected != null)
{
lastSelected.IsPressed = false;
}
lastSelected = picBoxCtrl;
lastSelected.IsPressed = true;
}
}
if (selectedIndex < firstShowingIdx)
{
for (int i = 0; i < (lastShowingIdx - firstShowingIdx + 1); i++)
{
ScrollUpSingle();
}
}
if (selectedIndex > lastShowingIdx)
{
for (int i = 0; i < (lastShowingIdx - firstShowingIdx + 1); i++)
{
ScrollDownSingle();
}
}
}
private void DoSelectFast()
{
foreach (RibbonItem picBoxCtrl in this.innerPanel.Controls)
{
if ((int)picBoxCtrl.Tag == selectedIndex)
{
if (lastSelected != null)
{
lastSelected.IsPressed = false;
}
lastSelected = picBoxCtrl;
lastSelected.IsPressed = true;
}
}
if (selectedIndex < firstShowingIdx)
{
while (selectedIndex < firstShowingIdx)
{
ScrollUpLength();
}
}
if (selectedIndex > lastShowingIdx)
{
while(selectedIndex > lastShowingIdx)
{
ScrollDownLength();
}
}
}
/// <summary>
/// Selects the specified item on the designer
/// </summary>
/// <param name="item"></param>
internal void SelectOnDesigner(RibbonItem item)
{
if (RibbonDesigner.Current != null)
{
RibbonDesigner.Current.SelectedElement = item;
UpdateDesignerSelectedBounds();
Invalidate();
}
}
/// <summary>
/// Adds the specified item to the collection
/// </summary>
public override void Add(RibbonItem item)
{
item.MaxSizeMode = RibbonElementSizeMode.Compact;
base.Add(item);
}
public RibbonItemBoundsEventArgs(Ribbon owner, Graphics g, Rectangle clip, RibbonItem item, Rectangle bounds)
: base(owner, g, clip, item)
{
Bounds = bounds;
}
/// <summary>
/// Adds the specified item to the collection
/// </summary>
public override void Add(RibbonItem item)
{
item.MaxSizeMode = RibbonElementSizeMode.Compact;
item.SetOwnerGroup(OwnerGroup);
base.Add(item);
}
/// <summary>
/// Sets the value of the OwnerList property
/// </summary>
/// <param name="ownerList"></param>
internal virtual void SetOwnerGroup(RibbonItemGroup ownerGroup)
{
_ownerItem = ownerGroup;
}
public void DoSelect(string Path)
{
foreach(RibbonItem item in this.innerPanel.Controls)
{
int fileNum = (int)item.Tag;
fileName = (string)files[fileNum];
if( fileName == Path )
{
if (lastSelected != null)
{
lastSelected.IsPressed = false;
}
lastSelected = item;
lastSelected.IsPressed = true;
}
}
}
/// <summary>
/// When an item is removed from the RibbonItemCollection remove all its references.
/// </summary>
internal virtual void ClearOwner()
{
_ownerItem = null;
_ownerPanel = null;
_ownerTab = null;
_owner = null;
OnOwnerChanged(EventArgs.Empty);
}
void newPicBox_Click(object sender, EventArgs e)
{
try
{
RibbonItem source = (RibbonItem)sender;
int fileNum = (int)source.Tag;
fileName = (string)files[fileNum];
if (SelectedIndexChanged != null && source != null)
SelectedIndexChanged(this, EventArgs.Empty);
if (lastSelected != null)
{
lastSelected.IsPressed = false;
}
lastSelected = source;
lastSelected.IsPressed = true;
}
catch (Exception) {}
}
/// <summary>
/// Sets the value of the OwnerItem property
/// </summary>
/// <param name="item">RibbonItem where this item is located</param>
internal virtual void SetOwnerItem(RibbonItem item)
{
_ownerItem = item;
}
// Choose an action for the selected item
void ParseItem(RibbonItem item)
{
//if (item is RibbonDropDown)
// (item as RibbonDropDown).Focus();
//else
if (item is RibbonButton)
(item as RibbonButton).PerformClick();
else if (item is RibbonCheckBox)
(item as RibbonCheckBox).Checked = !(item as RibbonCheckBox).Checked;
else if (item is RibbonTextBox)
(item as RibbonTextBox).SetSelected(true);
}
void DropDownItem_Click(object sender, EventArgs e)
{
_selectedItem = (sender as RibbonItem);
RibbonItemEventArgs ev = new RibbonItemEventArgs(sender as RibbonItem);
OnDropDownItemClicked(ref ev);
}
internal override void SetOwnerItem(RibbonItem ownerItem)
{
base.SetOwnerItem(ownerItem);
}
public RibbonItemRenderEventArgs(Ribbon owner, Graphics g, Rectangle clip, RibbonItem item)
: base(owner, g, clip)
{
Item = item;
}
