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Fix for display while tracing

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This commit is contained in:
kudzu_cp 2008-09-16 01:54:14 +00:00
parent 2f2deccfbd
commit bdd43929df
1 changed files with 19 additions and 25 deletions
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44
source/Cosmos.Build.Windows/DebugWindow.xaml.cs
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@ -126,32 +126,28 @@ namespace Cosmos.Build.Windows {
var xPara = (Paragraph)fdsvSource.Document.Blocks.FirstBlock;
var xSelectedLine = mLines[aLine];
string xText = xSelectedLine.Text;
// aLength = -1 means to end
if (aLength == -1) {
aLength = xText.Length - aColBegin;
}
// If not begin at col 0, then we need to leave some deselected area
if (aColBegin > 0) {
var xRunLeft = new Run(xText.Substring(0,
aColBegin - 1));
var xRunLeft = new Run(xText.Substring(0, aColBegin));
xRunLeft.FontFamily = mFont;
xPara.Inlines.InsertBefore(xSelectedLine,
xRunLeft);
xPara.Inlines.InsertBefore(xSelectedLine, xRunLeft);
}
xRunSelected = new Run(xText.Substring(aColBegin,
aLength));
// Selected portion
xRunSelected = new Run(xText.Substring(aColBegin, aLength));
xRunSelected.FontFamily = mFont;
xRunSelected.Background = Brushes.Red;
xPara.Inlines.InsertBefore(xSelectedLine,
xRunSelected);
xPara.Inlines.InsertBefore(xSelectedLine, xRunSelected);
// Unselected on right if there is some
if (aColBegin + aLength < xText.Length) {
var xRunRight = new Run(xText.Substring(aColBegin + aLength));
xRunRight.FontFamily = mFont;
xPara.Inlines.InsertBefore(xSelectedLine,
xRunRight);
xPara.Inlines.InsertBefore(xSelectedLine, xRunRight);
}
// Remove the old line
xPara.Inlines.Remove(xSelectedLine);
}
return xRunSelected;
@ -162,12 +158,12 @@ namespace Cosmos.Build.Windows {
aColBegin--;
aLineEnd--;
aColEnd--;
//Currently can only be called once - need to fix it to reset so it can be called multiple times
Run xRunSelected;
// Its all on one line
if (aLineBegin == aLineEnd) {
xRunSelected = Select(aLineBegin,
aColBegin,
aColEnd - aColBegin);
xRunSelected = Select(aLineBegin, aColBegin, aColEnd - aColBegin);
// Its split across multiple lines so we need to select multiple lines
} else {
xRunSelected = Select(aLineBegin, aColBegin, -1);
for (int i = aLineBegin + 1; i <= aLineEnd - 1; i++) {
@ -175,6 +171,7 @@ namespace Cosmos.Build.Windows {
}
Select(aLineEnd, 0, aColEnd + 1);
}
// Scroll it into view
fdsvSource.UpdateLayout();
if (xRunSelected != null) {
xRunSelected.PreviousInline.BringIntoView();
@ -261,13 +258,10 @@ namespace Cosmos.Build.Windows {
//}
protected void SelectCode(uint aEIP) {
var xSourceInfo = mSourceMapping.GetMapping(aEIP);
if (xSourceInfo != null) {
LoadSourceFile(xSourceInfo.SourceFile);
SelectText(xSourceInfo.Line,
xSourceInfo.Column,
xSourceInfo.LineEnd,
xSourceInfo.ColumnEnd);
var x = mSourceMapping.GetMapping(aEIP);
if (x != null) {
LoadSourceFile(x.SourceFile);
SelectText(x.Line, x.Column, x.LineEnd, x.ColumnEnd);
}
}