Volian/SourceCode
8
0
Fork 0
Code Issues Pull Requests 1 Projects Releases Wiki Activity

Browse Source
This commit is contained in:
Kathy Ruffing 2009-05-21 13:29:34 +00:00
parent 09733595f3
commit 1db9494a43
1 changed files with 142 additions and 47 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

189
PROMS/Volian.Controls.Library/StepRTB.cs
View File

@ -90,6 +90,7 @@ namespace Volian.Controls.Library
{ {
get { return _origDisplayText.TextFont; } get { return _origDisplayText.TextFont; }
} }
public bool ViewRTB = true;
private ItemInfo _MyItemInfo; private ItemInfo _MyItemInfo;
public ItemInfo MyItemInfo public ItemInfo MyItemInfo
{ {
@ -99,35 +100,42 @@ namespace Volian.Controls.Library
_MyItemInfo = value; _MyItemInfo = value;
if (value != null) if (value != null)
{ {
_InitializingRTB = true; RTBFillIn(!ViewRTB);
DisplayText vlntxt = new DisplayText(_MyItemInfo, EpMode, VwMode);
_origDisplayText = vlntxt;
#if(DEBUG)
// Use Times New Roman for Debugging
Font = new Font("Times New Roman", 14, FontStyle.Regular);
//Font = _origDisplayText.TextFont.WindowsFont;
#elif(RELEASE)
Font = _origDisplayText.TextFont.WindowsFont; // font defined in plant's format
#else //DEMO
// Comment this out for DEMO to customer
// UN-Comment this for testing
//Font = _origDisplayText.TextFont.WindowsFont; // font defined in plant's format
#endif
Text = ""; // Initialize text before add text
// IMPORTANT: SetLineSpacing must be set before Links, otherwise it
// was confusing the 'handle' of the rtf box.
RTBAPI.SetLineSpacing(this, RTBAPI.ParaSpacing.PFS_EXACT);
AddRtfText(vlntxt);
AddRtfStyles();
ReadOnly = !(EpMode == E_EditPrintMode.Edit && VwMode == E_ViewMode.Edit);
_InitializingRTB = false;
_IsDirty = false;
ClearUndo();
_MyItemInfo.MyConfig.PropertyChanged += new PropertyChangedEventHandler(MyConfig_PropertyChanged);
} }
} }
} }
public void RTBFillIn(bool edit)
{
_InitializingRTB = true;
_SelectedRtfSB.Remove(0, _SelectedRtfSB.Length);
DisplayText vlntxt = new DisplayText(_MyItemInfo, EpMode, VwMode, !edit);
_origDisplayText = vlntxt;
#if(DEBUG)
// Use Times New Roman for Debugging
//Font = new Font("Times New Roman", 14, FontStyle.Regular);
Font = _origDisplayText.TextFont.WindowsFont;
#elif(RELEASE)
Font = _origDisplayText.TextFont.WindowsFont; // font defined in plant's format
#else //DEMO
// Comment this out for DEMO to customer
// UN-Comment this for testing
//Font = _origDisplayText.TextFont.WindowsFont; // font defined in plant's format
#endif
Text = ""; // Initialize text before add text
// IMPORTANT: SetLineSpacing must be set before Links, otherwise it
// was confusing the 'handle' of the rtf box.
RTBAPI.SetLineSpacing(this, RTBAPI.ParaSpacing.PFS_EXACT);
AddRtfText(vlntxt);
AddRtfStyles();
ReadOnly = !(EpMode == E_EditPrintMode.Edit && VwMode == E_ViewMode.Edit);
_InitializingRTB = false;
_IsDirty = false;
ClearUndo();
RightMargin = Width;
_MyItemInfo.MyConfig.PropertyChanged += new PropertyChangedEventHandler(MyConfig_PropertyChanged);
}
private bool _ProcessKeystrokes = true; private bool _ProcessKeystrokes = true;
public bool ProcessKeystrokes public bool ProcessKeystrokes
{ {
@ -244,7 +252,6 @@ namespace Volian.Controls.Library
this.MouseDown += new MouseEventHandler(StepRTB_MouseDown); this.MouseDown += new MouseEventHandler(StepRTB_MouseDown);
this.SelectionChanged +=new EventHandler(StepRTB_SelectionChanged); this.SelectionChanged +=new EventHandler(StepRTB_SelectionChanged);
} }
void MyConfig_PropertyChanged(object sender, PropertyChangedEventArgs e) void MyConfig_PropertyChanged(object sender, PropertyChangedEventArgs e)
{ {
SaveConfig(); SaveConfig();
@ -257,8 +264,6 @@ namespace Volian.Controls.Library
void StepRTB_SelectionChanged(object sender, EventArgs e) void StepRTB_SelectionChanged(object sender, EventArgs e)
{ {
if (_InitializingRTB) return; if (_InitializingRTB) return;
//DebugSelection("SelectionChanged Event ");
if (SelectionStart == 40 && SelectionLength == 1) vlnStackTrace.ShowStack("SELECTIONCHANGED EVENT");
HandleSelectionChange(); HandleSelectionChange();
} }
private bool _MouseDown = false; private bool _MouseDown = false;
@ -285,7 +290,6 @@ namespace Volian.Controls.Library
} }
public void InsertRO(string value, string link) public void InsertRO(string value, string link)
{ {
Console.WriteLine("Before Insert Called: {0}", Rtf);
AddRtfLink(value, link); AddRtfLink(value, link);
} }
public void InsertTran(string value, string link) public void InsertTran(string value, string link)
@ -298,17 +302,98 @@ namespace Volian.Controls.Library
} }
public void SetSelectedCase(char type) public void SetSelectedCase(char type)
{ {
switch (type) // do not change link text
RangeStatus rs = FindRangeStatus();
if (rs == RangeStatus.NoContainedLinks)
{ {
case 'l': Console.WriteLine("Text = {0}, Rtf = {1}", Text, Rtf);
SelectedText = SelectedText.ToLower(); Console.WriteLine("SelectedRtf = {0}", SelectedRtf);
break; switch (type)
case 'U': {
SelectedText = SelectedText.ToUpper(); case 'l':
break; string tmp=null;
case 'T': for (int i = 0; i < SelectionLength; i++)
SelectedText = SelectedText.Substring(0, 1).ToUpper() + SelectedText.Substring(1, SelectedText.Length - 1).ToLower(); {
break; char x = SelectedText[i];
if (Char.IsLetter(x))
{
Console.WriteLine("isletter: {0}", x);
x = char.ToLower(x);
}
tmp = string.Format("{0}{1}", tmp, x.ToString());
}
Console.WriteLine("Tolower: text = {0}", tmp);
SelectedText = tmp;
Console.WriteLine("Text = {0}, Rtf = {1}", Text, Rtf);
break;
case 'U':
SelectedText = SelectedText.ToUpper();
break;
case 'T':
SelectedText = SelectedText.Substring(0, 1).ToUpper() + SelectedText.Substring(1, SelectedText.Length - 1).ToLower();
break;
}
}
else
{
int start = SelectionStart;
int ostart = SelectionStart;
int end = SelectionStart + SelectionLength;
StringBuilder sb = new StringBuilder();
while (start <= end)
{
bool processed = false;
foreach (LinkLocation ll in LinkLocations)
{
if (ll.Start >= start && ll.End <= end)
{
processed = true;
if (start < ll.Start)
{
SelectionStart = start;
SelectionLength = ll.Start - start;
switch (type)
{
case 'l':
SelectedText = SelectedText.ToLower();
break;
case 'U':
SelectedText = SelectedText.ToUpper();
break;
case 'T':
sb.Append(Text.Substring(start, ll.Start - start).Substring(0, 1).ToUpper() + SelectedText.Substring(1, SelectedText.Length - 1).ToLower());
break;
}
}
//sb.Append(Text.Substring(ll.Start, ll.End - ll.Start));
start = ll.End + 1;
break;
}
}
// if none were processed, no more links, copy over any remaining text.
if (!processed)
{
SelectionStart = start;
SelectionLength = end-start;
switch (type)
{
case 'l':
SelectedText = SelectedText.ToLower();
break;
case 'U':
SelectedText = SelectedText.ToUpper();
break;
case 'T':
//sb.Append(Text.Substring(start, ll.Start - start).Substring(0, 1).ToUpper() + SelectedText.Substring(1, SelectedText.Length - 1).ToLower());
break;
}
start = end + 1;
}
}
SelectionStart = ostart;
SelectionLength = end - ostart;
//SelectedText = sb.ToString();
//FindAllLinks();
} }
} }
#endregion #endregion
@ -374,7 +459,7 @@ namespace Volian.Controls.Library
sbend.Insert(0, @"\i0"); sbend.Insert(0, @"\i0");
} }
_SelectedRtfSB.Append(@"{\rtf1\ansi\ansicpg1252\deff0\deflang1033{\fonttbl{\f0\fnil\fcharset2 " + this.Font.FontFamily.Name + @";}"); //}\f0\fs" + this.Font.SizeInPoints * 2 + @" " + myDisplayTextElement.Text + @"}}"; _SelectedRtfSB.Append(@"{\rtf1\ansi\ansicpg1252\deff0\deflang1033{\fonttbl{\f0\fnil\fcharset2 " + this.Font.FontFamily.Name + @";}"); //}\f0\fs" + this.Font.SizeInPoints * 2 + @" " + myDisplayTextElement.Text + @"}}";
_SelectedRtfSB.Append(@"{\f1\fnil\fcharset0 Arial Unicode MS;}}"); _SelectedRtfSB.Append(@"{\f1\fnil\fcharset0 Arial Unicode MS;}}"); // {\colortbl ;\red255\green0\blue0;}");
_SelectedRtfSB.Append("\r\n"); _SelectedRtfSB.Append("\r\n");
// use styles to construct rtf commands to insert into next line (where \b, etc is) // use styles to construct rtf commands to insert into next line (where \b, etc is)
_SelectedRtfSB.Append(@"\viewkind4\uc1\pard\sl-240\slmult0" + sbbeg.ToString() + @"\fs" + this.Font.SizeInPoints * 2 + @" "); // \f0\fs" + this.Font.SizeInPoints * 2 + @" " + myDisplayTextElement.Text + @"}"; _SelectedRtfSB.Append(@"\viewkind4\uc1\pard\sl-240\slmult0" + sbbeg.ToString() + @"\fs" + this.Font.SizeInPoints * 2 + @" "); // \f0\fs" + this.Font.SizeInPoints * 2 + @" " + myDisplayTextElement.Text + @"}";
@ -422,6 +507,7 @@ namespace Volian.Controls.Library
Select(position, 1); Select(position, 1);
RTBAPI.SetFontStyle(this, fs); RTBAPI.SetFontStyle(this, fs);
Select(position + 1, 0); Select(position + 1, 0);
SelectionFont = _origDisplayText.TextFont.WindowsFont;
} }
private string GetAddSymbolText(string symtxt) private string GetAddSymbolText(string symtxt)
{ {
@ -434,8 +520,9 @@ namespace Volian.Controls.Library
AddLink50(myDisplayLinkElement.Text, myDisplayLinkElement.Link); AddLink50(myDisplayLinkElement.Text, myDisplayLinkElement.Link);
else else
{ {
_SelectedRtfSB.Append(@"\f0\fs20 "); //_SelectedRtfSB.Append(@"\f0\cf1 ");
_SelectedRtfSB.Append(myDisplayLinkElement.TextAndLink); _SelectedRtfSB.Append(myDisplayLinkElement.TextAndLink); //.Replace(@"\u916?",@"\f1\u916?\f0 "));
//_SelectedRtfSB.Append(@"\cf0 ");
} }
} }
public void AddRtfLink(string linkUrl, string linkValue) public void AddRtfLink(string linkUrl, string linkValue)
@ -787,7 +874,8 @@ namespace Volian.Controls.Library
if (key == 0) if (key == 0)
{ {
_SendBackSpace = true; _SendBackSpace = true;
RtbSendKeys("{BS}"); // remove X RtbSendKeys("{BS}"); // remove X
this.ClearUndo(); // undo was redisplay 'X' and then deleted text
Application.DoEvents(); Application.DoEvents();
DebugSelection("After BS"); DebugSelection("After BS");
} }
@ -896,6 +984,8 @@ namespace Volian.Controls.Library
if (e.Shift) if (e.Shift)
{ {
int newstart = FindStart(); // find start of link ending on. int newstart = FindStart(); // find start of link ending on.
// if not link, don't do special processing
if (newstart == SelectionStart - 1) return;
int len = SelectionLength + SelectionStart - newstart; int len = SelectionLength + SelectionStart - newstart;
SetSelection(newstart, len); SetSelection(newstart, len);
e.Handled = true; e.Handled = true;
@ -916,7 +1006,7 @@ namespace Volian.Controls.Library
e.Handled = true; e.Handled = true;
} }
// if shift-up & at selection had a link, handle this as special case. // if shift-up & at selection had a link, handle this as special case.
if (e.Shift && SelectionLength>0) if (e.Shift && SelectionLength > 0)
{ {
RangeStatus rs = FindRangeStatus(); RangeStatus rs = FindRangeStatus();
if (rs != RangeStatus.NoContainedLinks) if (rs != RangeStatus.NoContainedLinks)
@ -930,7 +1020,9 @@ namespace Volian.Controls.Library
} }
} }
else else
{
HandleSelectionChange(); HandleSelectionChange();
}
break; break;
case Keys.Right: case Keys.Right:
// If at beginning of box that starts with a link, don't worry about shift or not, // If at beginning of box that starts with a link, don't worry about shift or not,
@ -1161,7 +1253,6 @@ namespace Volian.Controls.Library
// try adding 7 to locEnd // try adding 7 to locEnd
SetSelection(ll.Start, ll.Length + 7); SetSelection(ll.Start, ll.Length + 7);
} }
Console.WriteLine(string.Format("\nFindLink Start = {0}, Length = {1}\n", SelectionStart, SelectionLength));
return SelectionStart; return SelectionStart;
} }
} }
@ -1258,6 +1349,7 @@ namespace Volian.Controls.Library
} }
private void IdentifyLinks() private void IdentifyLinks()
{ {
if (_LinkLocations.Count == 0) return;
_IdentifyingLinks = true; _IdentifyingLinks = true;
foreach (LinkLocation ll in _LinkLocations) foreach (LinkLocation ll in _LinkLocations)
{ {
@ -1269,6 +1361,9 @@ namespace Volian.Controls.Library
RTBAPI.SetCharFormat(this, RTBAPI.RTBSelection.SCF_SELECTION, charFormat); RTBAPI.SetCharFormat(this, RTBAPI.RTBSelection.SCF_SELECTION, charFormat);
} }
_IdentifyingLinks = false; _IdentifyingLinks = false;
// changing selections causes 'undo' to be wrong, i.e. it highlights the last selected link.
// if there is way to pop the undo stack, that could be solution.
this.ClearUndo();
} }
private LinkLocation FindBetweenLinks() private LinkLocation FindBetweenLinks()
{ {
@ -1522,7 +1617,7 @@ namespace Volian.Controls.Library
} }
private LinkLocation _RangeStartLink = null; private LinkLocation _RangeStartLink = null;
private LinkLocation _RangeEndLink = null; private LinkLocation _RangeEndLink = null;
private RangeStatus FindRangeStatus() public RangeStatus FindRangeStatus()
{ {
_RangeStartLink = null; _RangeStartLink = null;
_RangeEndLink = null; _RangeEndLink = null;