247 lines
9.6 KiB
C#
247 lines
9.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Drawing;
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using System.Data;
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using System.Text;
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using System.Windows.Forms;
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using VEPROMS.CSLA.Library;
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namespace Volian.Controls.Library
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{
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public partial class StepTabRibbon : UserControl
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{
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private StepItem _MyStepItem;
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public StepItem MyStepItem
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{
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get { return _MyStepItem; }
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set
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{
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_MyStepItem = value;
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if (value != null)
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{
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MyStepRTB = value.MyStepRTB;
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}
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}
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}
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private StepRTB _MyStepRTB;
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public StepRTB MyStepRTB
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{
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get { return _MyStepRTB; }
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set
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{
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_MyStepRTB = value;
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if (value != null)
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{
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_ContextMenuBar.SetContextMenuEx(_MyStepRTB, btnCMRtfEdit);
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_MyStepRTB.SelectionChanged += new EventHandler(MyStepRTB_SelectionChanged);
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_MyStepRTB.Leave += new EventHandler(MyStepRTB_Leave);
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_MyStepRTB.LinkChanged += new StepRTBLinkEvent(_MyStepRTB_LinkChanged);
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SetButtonAndMenuEnabling();
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}
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}
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}
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void _MyStepRTB_LinkChanged(object sender, StepPanelLinkEventArgs args)
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{
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// do all Transition and ReferencedObject menu items/buttons based on whether a 'link is selected' and the link type.
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btnCMGoTo.Enabled = btnGoTo.Enabled = (_MyStepRTB.MyLinkText != null);
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if (btnCMGoTo.Enabled == true) // must have some link test, use it to set edit of transition or ro...
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{
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btnCMEditTran.Enabled = _MyStepRTB.MyLinkText.IndexOf("Transition") > -1; // selected link must be a transition
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btnCMEditRO.Enabled = _MyStepRTB.MyLinkText.IndexOf("ReferencedObject") > -1; // selected link must be ro
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}
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}
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void MyStepRTB_Leave(object sender, EventArgs e)
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{
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_MyStepRTB.SelectionChanged -= new EventHandler(MyStepRTB_SelectionChanged);
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_MyStepRTB.Leave -= new EventHandler(MyStepRTB_Leave);
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_MyStepRTB.LinkChanged -= new StepRTBLinkEvent(_MyStepRTB_LinkChanged);
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}
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void MyStepRTB_SelectionChanged(object sender, EventArgs e)
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{
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SetButtonAndMenuEnabling();
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}
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private void SetButtonAndMenuEnabling()
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{
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if (_MyStepRTB == null) return;
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if (_MyStepRTB.SelectionFont != null)
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{
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btnCMBold.Checked = btnBold.Checked = RTBAPI.IsBold(_MyStepRTB);
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btnCMItalics.Checked = btnItalics.Checked = RTBAPI.IsItalic(_MyStepRTB);
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btnCMUnderline.Checked = btnUnderline.Checked = RTBAPI.IsUnderline(_MyStepRTB);
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btnCMSubscript.Checked = btnSubscript.Checked = RTBAPI.IsSubScript(_MyStepRTB);
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btnCMSuperscript.Checked = btnSuperscript.Checked = RTBAPI.IsSuperScript(_MyStepRTB);
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}
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btnCMCut.Enabled = btnCMCopy.Enabled = btnCut.Enabled = btnCopy.Enabled = _MyStepRTB.SelectionLength > 0;
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btnCMUndo.Enabled = btnUndo.Enabled = _MyStepRTB.CanUndo;
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btnCMRedo.Enabled = btnRedo.Enabled = _MyStepRTB.CanRedo;
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// for paste, see if there is clipboard data, & if so, of a type we can use.
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IDataObject iData = Clipboard.GetDataObject();
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btnCMPaste.Enabled = btnPaste.Enabled = (iData.GetDataPresent(DataFormats.Text) || iData.GetDataPresent(DataFormats.Rtf));
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// do all Transition and ReferencedObject menu items/buttons based on whether a 'link is selected' and the link type.
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btnCMGoTo.Enabled = btnGoTo.Enabled = (_MyStepRTB.MyLinkText != null);
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if (btnCMGoTo.Enabled == true) // must have some link test, use it to set edit of transition or ro...
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{
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btnCMEditTran.Enabled = _MyStepRTB.MyLinkText.IndexOf("Transition")>-1; // selected link must be a transition
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btnCMEditRO.Enabled = _MyStepRTB.MyLinkText.IndexOf("ReferencedObject") > -1; // selected link must be ro
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}
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}
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public StepTabRibbon()
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{
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InitializeComponent();
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// Add symbols to the tabribbon & also to the context menu getting info from the format file...
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// Note that the ButtonItems must be used in order to place the buttons on a gallery (cannot
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// use buttonx or dotnet/windows/button). However, you cannot change the font on ButtonItems so
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// the ribbon MUST use the Arial Unicode MS Font for this to work!!!!
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Format fmt = VEPROMS.CSLA.Library.Format.Get(1); //base for now - TO DO KBR:
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SymbolList sl = fmt.PlantFormat.FormatData.SymbolList;
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if (sl == null || sl.Count <= 0)
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{
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MessageBox.Show("No symbols are available, check with administrator");
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return;
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}
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foreach (Symbol sym in sl)
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{
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DevComponents.DotNetBar.ButtonItem btn = new DevComponents.DotNetBar.ButtonItem();
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btn.Text = string.Format("{0}", (char)sym.Unicode);
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// to name button use unicode rather than desc, desc may have spaces or odd chars
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btn.Name = "btn" + sym.Unicode.ToString();
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btn.Tooltip = sym.Desc;
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btn.Tag = string.Format(@"\u{0}", sym.Unicode);
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btn.FontBold = true;
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btn.Click += new System.EventHandler(btnSym_Click);
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galleryContainerSymbols.SubItems.Add(btn);
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DevComponents.DotNetBar.ButtonItem btnCM = new DevComponents.DotNetBar.ButtonItem();
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btnCM.Text = string.Format("{0}", (char)sym.Unicode);
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// to name button use unicode rather than desc, desc may have spaces or odd chars
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btnCM.Name = "btnCM" + sym.Unicode.ToString();
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btnCM.Tooltip = sym.Desc;
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btnCM.Tag = string.Format(@"\u{0}", sym.Unicode);
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btnCM.FontBold = true;
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btnCM.Click += new System.EventHandler(btnSym_Click);
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galleryContainerSymbolsCM.SubItems.Add(btnCM);
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}
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}
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private void btnSym_Click(object sender, EventArgs e)
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{
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DevComponents.DotNetBar.ButtonItem b = (DevComponents.DotNetBar.ButtonItem)sender;
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_MyStepRTB.InsertSymbol((string)b.Tag);
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}
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private void btnPaste_Click(object sender, EventArgs e)
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{
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IDataObject myDO = Clipboard.GetDataObject();
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if (myDO.GetDataPresent(DataFormats.Rtf))
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_MyStepRTB.SelectedRtf = myDO.GetData(DataFormats.Rtf).ToString();
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else if (myDO.GetDataPresent(DataFormats.Text))
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_MyStepRTB.SelectedText = myDO.GetData(DataFormats.Text).ToString();
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}
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private void btnCut_Click(object sender, EventArgs e)
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{
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Clipboard.Clear();
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DataObject myDO = new DataObject("Rich Text Format", _MyStepRTB.SelectedRtf);
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Clipboard.SetDataObject(myDO);
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_MyStepRTB.SelectedText = "";
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}
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private void btnCopy_Click(object sender, EventArgs e)
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{
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Clipboard.Clear();
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DataObject myDO = new DataObject("Rich Text Format", _MyStepRTB.SelectedRtf);
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Clipboard.SetDataObject(myDO);
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}
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private void btnBold_Click(object sender, EventArgs e)
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{
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RTBAPI.ToggleBold(!RTBAPI.IsBold(_MyStepRTB), _MyStepRTB, _MyStepRTB.SelectionLength == 0 ? RTBAPI.RTBSelection.SCF_DEFAULT : RTBAPI.RTBSelection.SCF_SELECTION);
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btnCMBold.Checked = btnBold.Checked = RTBAPI.IsBold(_MyStepRTB);
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}
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private void btnItalics_Click(object sender, EventArgs e)
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{
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RTBAPI.ToggleItalic(!RTBAPI.IsItalic(_MyStepRTB), _MyStepRTB, _MyStepRTB.SelectionLength == 0 ? RTBAPI.RTBSelection.SCF_DEFAULT : RTBAPI.RTBSelection.SCF_SELECTION);
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btnCMItalics.Checked = btnItalics.Checked = RTBAPI.IsItalic(_MyStepRTB);
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}
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private void btnUnderline_Click(object sender, EventArgs e)
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{
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RTBAPI.ToggleUnderline(!RTBAPI.IsUnderline(_MyStepRTB), _MyStepRTB, _MyStepRTB.SelectionLength == 0 ? RTBAPI.RTBSelection.SCF_DEFAULT : RTBAPI.RTBSelection.SCF_SELECTION);
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btnCMUnderline.Checked = btnUnderline.Checked = RTBAPI.IsUnderline(_MyStepRTB);
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}
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private void btnSuperscript_Click(object sender, EventArgs e)
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{
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RTBAPI.ToggleSuperscript(!RTBAPI.IsSuperScript(_MyStepRTB), _MyStepRTB, _MyStepRTB.SelectionLength == 0 ? RTBAPI.RTBSelection.SCF_DEFAULT : RTBAPI.RTBSelection.SCF_SELECTION);
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btnCMSuperscript.Checked = btnSuperscript.Checked = RTBAPI.IsSuperScript(_MyStepRTB);
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}
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private void btnSubscript_Click(object sender, EventArgs e)
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{
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RTBAPI.ToggleSubscript(!RTBAPI.IsSubScript(_MyStepRTB), _MyStepRTB, _MyStepRTB.SelectionLength == 0 ? RTBAPI.RTBSelection.SCF_DEFAULT : RTBAPI.RTBSelection.SCF_SELECTION);
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btnCMSubscript.Checked = btnSubscript.Checked = RTBAPI.IsSubScript(_MyStepRTB);
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}
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private void btnUppercase_Click(object sender, EventArgs e)
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{
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_MyStepRTB.SetSelectedCase('U');
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}
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private void btnLowercase_Click(object sender, EventArgs e)
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{
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_MyStepRTB.SetSelectedCase('l');
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}
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private void btnTitleCase_Click(object sender, EventArgs e)
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{
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_MyStepRTB.SetSelectedCase('T');
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}
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private void btnInsTrans_Click(object sender, EventArgs e)
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{
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// see if user is positioned 'on' a transition within the rtb, if so do a modify, otherwise,
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// insert transition.
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StepTabPanel tmp = Parent as StepTabPanel;
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tmp.MyDisplayTabControl.OnLinkModifyTran(this, new StepPanelLinkEventArgs(_MyStepItem, MyStepRTB.MyLinkText));
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}
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private void btnInsHrdSpc_Click(object sender, EventArgs e)
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{
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_MyStepRTB.InsertSymbol(@"\u160?");
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}
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private void btnInsRO_Click(object sender, EventArgs e)
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{
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// see if user is positioned 'on' an ReferencedObject within the rtb, if so do a modify, otherwise,
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// insert transition.
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StepTabPanel tmp = Parent as StepTabPanel;
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tmp.MyDisplayTabControl.OnLinkModifyRO(this, new StepPanelLinkEventArgs(_MyStepItem, MyStepRTB.MyLinkText));
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}
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private void btnRedo_Click(object sender, EventArgs e)
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{
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_MyStepRTB.Redo();
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}
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private void btnUndo_Click(object sender, EventArgs e)
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{
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_MyStepRTB.Undo();
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}
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private void btnGoTo_Click(object sender, EventArgs e)
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{
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// if on a transition, go to the selected transition 'to'. If on
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// a referenced object, bring up ReferencedObject Editor (for now, just put up a message box.
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if (_MyStepRTB.MyLinkText.IndexOf("Transition") > -1)
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{
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_MyStepItem.MyStepPanel.OnLinkClicked(sender, new StepPanelLinkEventArgs(_MyStepItem, _MyStepRTB.MyLinkText));
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}
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else
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{
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// bring up ro editor - for now just do a messagebox.
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MessageBox.Show("Bring up ro editor");
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}
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}
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private void rpanInsert_Click(object sender, EventArgs e)
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{
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}
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}
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}
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