private void AddToggleToolBarItem(NToolBar toolBar, NImage image, string tooltip)
{
NToggleButton item = new NToggleButton(image);
item.Tooltip = new NTooltip(tooltip);
NCommandBar.SetText(item, tooltip);
NCommandBar.SetImage(item, image);
toolBar.Items.Add(item);
}
protected override NWidget CreateExampleContent()
{
// create the host
NStackPanel stack = new NStackPanel();
stack.HorizontalPlacement = ENHorizontalPlacement.Left;
stack.VerticalPlacement = ENVerticalPlacement.Top;
stack.VerticalSpacing = 5;
// text only push button
NButton textOnlyButton = new NButton("Text only button");
textOnlyButton.Click += new Function <NEventArgs>(OnButtonClicked);
stack.Add(textOnlyButton);
// image only push button
NButton imageOnlyButton = new NButton(NResources.Image__16x16_Contacts_png);
imageOnlyButton.Click += new Function <NEventArgs>(OnButtonClicked);
stack.Add(imageOnlyButton);
// image and text button
NImage image2 = NResources.Image__16x16_Mail_png;
NButton imageAndTextButton = new NButton(new NPairBox("Image before text", image2, ENPairBoxRelation.Box2BeforeBox1, false));
imageAndTextButton.Click += new Function <NEventArgs>(OnButtonClicked);
stack.Add(imageAndTextButton);
// repeat button
NRepeatButton repeatButton = new NRepeatButton("Repeat button");
repeatButton.StartClicking += new Function <NEventArgs>(OnRepeatButtonStartClicking);
repeatButton.Click += new Function <NEventArgs>(OnButtonClicked);
repeatButton.EndClicking += new Function <NEventArgs>(OnRepeatButtonEndClicking);
stack.Add(repeatButton);
// toggle button
NToggleButton toggleButton = new NToggleButton("Toggle button");
toggleButton.Click += new Function <NEventArgs>(OnButtonClicked);
stack.Add(toggleButton);
// disabled button
NButton disabledButton = new NButton("Disabled Button");
disabledButton.Enabled = false;
stack.Add(disabledButton);
return(stack);
}
private NToggleButton CreateToggleButton(string text, bool isChecked)
{
NLabel label = new NLabel(text);
label.HorizontalPlacement = ENHorizontalPlacement.Center;
label.VerticalPlacement = ENVerticalPlacement.Center;
NToggleButton button = new NToggleButton(label);
button.Checked = isChecked;
button.PreferredWidth = 20;
button.CheckedChanged += new Function <NValueChangeEventArgs>(OnToggleButtonCheckedChanged);
return(button);
}
protected override NWidget CreateExampleControls()
{
NStackPanel stack = new NStackPanel();
NToggleButton spellCheckButton = new NToggleButton("Enable Spell Checking");
spellCheckButton.CheckedChanged += OnSpellCheckButtonCheckedChanged;
stack.Add(spellCheckButton);
NButton suggetsionsButton = new NButton("Get Suggestions");
suggetsionsButton.Click += OnSuggetsionsButtonClick;
stack.Add(suggetsionsButton);
return(stack);
}
private void OnToggleButtonCheckedChanged(NValueChangeEventArgs args)
{
NToggleButton toggleButton = (NToggleButton)args.CurrentTargetNode;
NLabel label = (NLabel)toggleButton.Content;
switch (label.Text)
{
case "B":
m_Label.Font.Style ^= ENFontStyle.Bold;
break;
case "I":
m_Label.Font.Style ^= ENFontStyle.Italic;
break;
case "U":
m_Label.Font.Style ^= ENFontStyle.Underline;
break;
}
}
private void OnToggleButtonCheckedChanged(NValueChangeEventArgs arg)
{
NToggleButton button = arg.CurrentTargetNode as NToggleButton;
if (button == null)
{
return;
}
//Get the toolbar items collection and enable or disable the next button in the collection
NCommandBarItemCollection toolbarItems = button.ParentNode as NCommandBarItemCollection;
if (toolbarItems == null)
{
return;
}
int buttonIndex = toolbarItems.IndexOfChild(button);
NFillSplitButton fillSplitButton = toolbarItems[buttonIndex + 1] as NFillSplitButton;
if (fillSplitButton == null)
{
return;
}
if (button.Checked)
{
fillSplitButton.Enabled = true;
((NLabel)button.Content).Text = "Disable";
}
else
{
fillSplitButton.Enabled = false;
((NLabel)button.Content).Text = "Enable";
}
}
protected override NWidget CreateExampleContent()
{
NCommandBarManager manager = new NCommandBarManager();
// create two lanes
NCommandBarLane lane0 = new NCommandBarLane();
manager.TopDock.Add(lane0);
NCommandBarLane lane1 = new NCommandBarLane();
manager.TopDock.Add(lane1);
NCommandBarLane lane2 = new NCommandBarLane();
manager.TopDock.Add(lane2);
NCommandBarLane lane3 = new NCommandBarLane();
manager.TopDock.Add(lane3);
// create a menu bar in the first lane
NMenuBar menuBar = new NMenuBar();
lane0.Add(menuBar);
menuBar.Items.Add(CreateFileMenu());
menuBar.Items.Add(CreateEditMenu());
menuBar.Items.Add(CreateViewMenu());
menuBar.Text = "Main Menu";
//Create File toolbar.
NToolBar fileToolBar = new NToolBar();
lane1.Add(fileToolBar);
fileToolBar.Text = "File";
AddToolBarItem(fileToolBar, Nevron.Nov.Presentation.NResources.Image_File_New_png, null, "New");
AddToolBarItem(fileToolBar, Nevron.Nov.Presentation.NResources.Image_File_Open_png, null, "Open");
fileToolBar.Items.Add(new NCommandBarSeparator());
AddToolBarItem(fileToolBar, Nevron.Nov.Presentation.NResources.Image_File_Save_png, null, "Save...");
AddToolBarItem(fileToolBar, Nevron.Nov.Presentation.NResources.Image_File_SaveAs_png, null, "Save As...");
//Create Edit toolbar.
NToolBar editToolBar = new NToolBar();
lane1.Add(editToolBar);
editToolBar.Text = "Edit";
AddToolBarItem(editToolBar, Nevron.Nov.Presentation.NResources.Image_Edit_Undo_png, "Undo");
AddToolBarItem(editToolBar, Nevron.Nov.Presentation.NResources.Image_Edit_Redo_png, "Redo");
editToolBar.Items.Add(new NCommandBarSeparator());
AddToolBarItem(editToolBar, Nevron.Nov.Presentation.NResources.Image_Edit_Copy_png, "Copy");
AddToolBarItem(editToolBar, Nevron.Nov.Presentation.NResources.Image_Edit_Cut_png, "Cut");
AddToolBarItem(editToolBar, Nevron.Nov.Presentation.NResources.Image_Edit_Paste_png, "Paste");
//Create View toolbar.
NToolBar viewToolBar = new NToolBar();
lane1.Add(viewToolBar);
viewToolBar.Text = "View";
//Add toggle buttons in a toggle button group which acts like radio buttons.
AddToggleToolBarItem(viewToolBar, Nevron.Nov.Text.NResources.Image_Layout_Normal_png, "Normal Layout");
AddToggleToolBarItem(viewToolBar, Nevron.Nov.Text.NResources.Image_Layout_Web_png, "Web Layout");
AddToggleToolBarItem(viewToolBar, Nevron.Nov.Text.NResources.Image_Layout_Print_png, "Print Layout");
viewToolBar.Items.Add(new NCommandBarSeparator());
AddToolBarItem(viewToolBar, null, "Task Pane");
AddToolBarItem(viewToolBar, null, "Toolbars");
AddToolBarItem(viewToolBar, null, "Ruller");
NToolBar toolbar = new NToolBar();
lane2.Add(toolbar);
toolbar.Text = "Toolbar";
toolbar.Wrappable = true;
NColorBox colorBoxItem = new NColorBox();
colorBoxItem.Tooltip = new NTooltip("Select Color");
NCommandBar.SetText(colorBoxItem, "Select Color");
toolbar.Items.Add(colorBoxItem);
NMenuSplitButton splitButton = new NMenuSplitButton();
splitButton.ActionButton.Content = NWidget.FromObject("Send/Receive");
splitButton.Menu.Items.Add(new NMenuItem("Send Receive All"));
splitButton.SelectedIndexChanged += OnSplitButtonSelectedIndexChanged;
splitButton.Menu.Items.Add(new NMenuItem("Send All"));
splitButton.Menu.Items.Add(new NMenuItem("Receive All"));
toolbar.Items.Add(splitButton);
//Add toggle button which enable/disables the next fill split button.
NToggleButton toggleButton = new NToggleButton("Enable");
toggleButton.CheckedChanged += OnToggleButtonCheckedChanged;
toolbar.Items.Add(toggleButton);
// Add fill split button
NFillSplitButton fillButton = new NFillSplitButton();
fillButton.Tooltip = new NTooltip("Select Fill");
fillButton.Enabled = false;
toolbar.Items.Add(fillButton);
// Add shadow split button
NShadowSplitButton shadowButton = new NShadowSplitButton();
shadowButton.Tooltip = new NTooltip("Select Shadow");
toolbar.Items.Add(shadowButton);
// Add stroke split button
NStrokeSplitButton strokeButton = new NStrokeSplitButton();
strokeButton.Tooltip = new NTooltip("Select Stroke");
toolbar.Items.Add(strokeButton);
manager.Content = new NLabel("Content Goes Here");
manager.Content.AllowFocus = true;
manager.Content.MouseDown += new Function <NMouseButtonEventArgs>(OnContentMouseDown);
manager.Content.Border = NBorder.CreateFilledBorder(NColor.Black);
manager.Content.BackgroundFill = new NColorFill(NColor.White);
manager.Content.BorderThickness = new NMargins(1);
manager.Content.GotFocus += new Function <NFocusChangeEventArgs>(OnContentGotFocus);
manager.Content.LostFocus += new Function <NFocusChangeEventArgs>(OnContentLostFocus);
return(manager);
}
private NWidget CreatePopupContent()
{
// Create the first tool bar
NToolBar toolBar1 = new NToolBar();
toolBar1.Gripper.Visibility = ENVisibility.Collapsed;
toolBar1.Pendant.Visibility = ENVisibility.Collapsed;
toolBar1.Items.HorizontalSpacing = 3;
NComboBox fontComboBox = new NComboBox();
for (int i = 0, fontCount = Fonts.Length; i < fontCount; i++)
{
string fontName = Fonts[i];
NLabel label = new NLabel(fontName);
label.Font = new NFont(fontName, 8, ENFontStyle.Regular);
fontComboBox.Items.Add(new NComboBoxItem(label));
if (fontName == m_Label.Font.Name)
{
// Update the selected index
fontComboBox.SelectedIndex = i;
}
}
fontComboBox.SelectedIndexChanged += new Function <NValueChangeEventArgs>(OnFontComboBoxSelectedIndexChanged);
toolBar1.Items.Add(fontComboBox);
NNumericUpDown fontSizeNumericUpDown = new NNumericUpDown();
fontSizeNumericUpDown.Minimum = 6;
fontSizeNumericUpDown.Maximum = 32;
fontSizeNumericUpDown.Value = m_Label.Font.Size;
fontSizeNumericUpDown.ValueChanged += new Function <NValueChangeEventArgs>(OnFontSizeNumericUpDownValueChanged);
toolBar1.Items.Add(fontSizeNumericUpDown);
// Create the second tool bar
NToolBar toolBar2 = new NToolBar();
toolBar2.Gripper.Visibility = ENVisibility.Collapsed;
toolBar2.Pendant.Visibility = ENVisibility.Collapsed;
NToggleButton boldButton = CreateToggleButton("B", (m_Label.Font.Style & ENFontStyle.Bold) == ENFontStyle.Bold);
toolBar2.Items.Add(boldButton);
NToggleButton italicButton = CreateToggleButton("I", (m_Label.Font.Style & ENFontStyle.Italic) == ENFontStyle.Italic);
toolBar2.Items.Add(italicButton);
NToggleButton underlineButton = CreateToggleButton("U", (m_Label.Font.Style & ENFontStyle.Underline) == ENFontStyle.Underline);
toolBar2.Items.Add(underlineButton);
NFillSplitButton fillButton = new NFillSplitButton();
fillButton.SelectedValue = new NAutomaticValue <NFill>(false, (NFill)m_Label.TextFill.DeepClone());
fillButton.SelectedValueChanged += new Function <NValueChangeEventArgs>(OnFillButtonSelectedValueChanged);
toolBar2.Items.Add(fillButton);
// Add the tool bars in a stack
NStackPanel stack = new NStackPanel();
stack.Add(toolBar1);
stack.Add(toolBar2);
return(stack);
}
