void ReplaceInSelection()
{
int startOffset = Math.Min(selection.Offset, selection.EndOffset);
int endOffset = Math.Max(selection.Offset, selection.EndOffset);
if (findFirst)
{
SetCaretPosition(textEditor.ActiveTextAreaControl.TextArea, startOffset);
}
try {
ignoreSelectionChanges = true;
if (findFirst)
{
findFirst = false;
SearchReplaceManager.ReplaceFirstInSelection(startOffset, endOffset - startOffset, null);
}
else
{
findFirst = !SearchReplaceManager.ReplaceNextInSelection(null);
if (findFirst)
{
SearchReplaceUtilities.SelectText(textEditor, startOffset, endOffset);
}
}
} finally {
ignoreSelectionChanges = false;
}
}
int InternalFindNext(ITextIterator textIterator, int offset, int length)
{
while (textIterator.MoveAhead(1))
{
if (textIterator.Position >= offset + length)
{
textIterator.Position = offset;
}
int position = textIterator.Position;
if (Match(textIterator.Document, position, !SearchOptions.MatchCase, 0))
{
if (!SearchOptions.MatchWholeWord || SearchReplaceUtilities.IsWholeWordAt(textIterator.Document, position, curMatchEndOffset - position))
{
if (TextSelection.IsInsideRange(curMatchEndOffset - 1, offset, length))
{
textIterator.MoveAhead(curMatchEndOffset - position - 1);
return(position);
}
else
{
return(-1);
}
}
}
}
return(-1);
}
/// <summary>
/// action: 0 = find, 1 = mark, 2 = replace
/// </summary>
void RunAllInSelection(int action)
{
const IProgressMonitor monitor = null;
int startOffset = Math.Min(selection.Offset, selection.EndOffset);
int endOffset = Math.Max(selection.Offset, selection.EndOffset);
SearchReplaceUtilities.SelectText(textEditor, startOffset, endOffset);
SetCaretPosition(textEditor.ActiveTextAreaControl.TextArea, startOffset);
try {
ignoreSelectionChanges = true;
if (action == 0)
{
SearchInFilesManager.FindAll(startOffset, endOffset - startOffset, monitor);
}
else if (action == 1)
{
SearchReplaceManager.MarkAll(startOffset, endOffset - startOffset, monitor);
}
else if (action == 2)
{
SearchReplaceManager.ReplaceAll(startOffset, endOffset - startOffset, monitor);
}
SearchReplaceUtilities.SelectText(textEditor, startOffset, endOffset);
} finally {
ignoreSelectionChanges = false;
}
}
void InitSelectionSearch()
{
findFirst = true;
selection = GetCurrentTextSelection();
AddSelectionChangedHandler(SearchReplaceUtilities.GetActiveTextEditor());
WorkbenchSingleton.Workbench.ActiveWorkbenchWindowChanged += WorkbenchWindowChanged;
}
void InitSelectionSearch()
{
findFirst = true;
selection = GetCurrentTextSelection();
AddSelectionChangedHandler(SearchReplaceUtilities.GetActiveTextEditor());
WorkbenchSingleton.DockContainer.ActiveDocumentChanged += WorkbenchActiveViewContentChanged;
}
void WorkbenchActiveViewContentChanged(object source, EventArgs e)
{
TextEditorControl activeTextEditorControl = SearchReplaceUtilities.GetActiveTextEditor();
if (activeTextEditorControl != this.textEditor)
{
AddSelectionChangedHandler(activeTextEditorControl);
TextSelectionChanged(source, e);
}
}
/// <summary>
/// Returns the first ISelection object from the currently active text editor
/// </summary>
static StoredSelection GetCurrentTextSelection()
{
ITextEditor textArea = SearchReplaceUtilities.GetActiveTextEditor();
if (textArea != null)
{
return(new StoredSelection(textArea.SelectionStart, textArea.SelectionLength));
}
return(null);
}
/// <summary>
/// Returns the first ISelection object from the currently active text editor
/// </summary>
static ISelection GetCurrentTextSelection()
{
TextEditorControl textArea = SearchReplaceUtilities.GetActiveTextEditor();
if (textArea != null)
{
SelectionManager selectionManager = textArea.ActiveTextAreaControl.SelectionManager;
if (selectionManager.HasSomethingSelected)
{
return(selectionManager.SelectionCollection[0]);
}
}
return(null);
}
public static void SetSearchPattern()
{
// Get Highlighted value and set it to FindDialog.searchPattern
ITextEditor textArea = SearchReplaceUtilities.GetActiveTextEditor();
if (textArea != null)
{
string selectedText = textArea.SelectedText;
if (selectedText != null && selectedText.Length > 0 && !IsMultipleLines(selectedText))
{
SearchOptions.CurrentFindPattern = selectedText;
}
}
}
public static void FindNext(IProgressMonitor monitor)
{
SetSearchOptions(monitor);
if (find == null ||
SearchOptions.FindPattern == null ||
SearchOptions.FindPattern.Length == 0)
{
return;
}
if (!find.SearchStrategy.CompilePattern(monitor))
{
find.Reset();
lastResult = null;
return;
}
TextEditorControl textArea = null;
while (textArea == null)
{
SearchResultMatch result = find.FindNext(monitor);
if (result == null)
{
ShowNotFoundMessage(monitor);
find.Reset();
lastResult = null;
return;
}
else
{
textArea = OpenTextArea(result.FileName);
if (textArea != null)
{
if (lastResult != null && lastResult.FileName == result.FileName &&
textArea.ActiveTextAreaControl.Caret.Offset != lastResult.Offset + lastResult.Length)
{
find.Reset();
}
int startPos = Math.Min(textArea.Document.TextLength, Math.Max(0, result.Offset));
int endPos = Math.Min(textArea.Document.TextLength, startPos + result.Length);
SearchReplaceUtilities.SelectText(textArea, startPos, endPos);
lastResult = result;
}
}
}
}
int InternalFindNext(ITextIterator textIterator)
{
while (textIterator.MoveAhead(1))
{
int position = textIterator.Position;
if (Match(textIterator.TextBuffer, position, !SearchOptions.MatchCase, 0))
{
if (!SearchOptions.MatchWholeWord || SearchReplaceUtilities.IsWholeWordAt(textIterator.TextBuffer, position, curMatchEndOffset - position))
{
textIterator.MoveAhead(curMatchEndOffset - position - 1);
return(position);
}
}
}
return(-1);
}
public void Reset()
{
files.Clear();
if (ProjectService.CurrentProject != null)
{
foreach (ProjectItem item in ProjectService.CurrentProject.Items)
{
if (item is FileProjectItem && SearchReplaceUtilities.IsSearchable(item.FileName))
{
files.Add(item.FileName);
}
}
}
curIndex = -1;
}
public void Reset()
{
files.Clear();
if (ProjectService.OpenSolution != null)
{
foreach (IProject project in ProjectService.OpenSolution.Projects)
{
foreach (ProjectItem item in project.Items)
{
if (item is FileProjectItem && SearchReplaceUtilities.IsSearchable(item.FileName))
{
files.Add(item.FileName);
}
}
}
}
curIndex = -1;
}
public override void Run()
{
ITextEditor textArea = SearchReplaceUtilities.GetActiveTextEditor();
if (textArea == null)
{
return;
}
// Determine what text we should search for.
string textToFind;
string selectedText = textArea.SelectedText;
if (selectedText.Length > 0)
{
if (Find.IsMultipleLines(selectedText))
{
// Locate the nearest word at the selection start.
textToFind = textArea.Document.GetWordAt(textArea.SelectionStart);
}
else
{
// Search for selected text.
textToFind = selectedText;
}
}
else
{
textToFind = textArea.Document.GetWordAt(textArea.Caret.Offset);
}
if (textToFind != null && textToFind.Length > 0)
{
SearchOptions.CurrentFindPattern = textToFind;
if (SearchOptions.DocumentIteratorType == DocumentIteratorType.CurrentSelection)
{
SearchOptions.DocumentIteratorType = DocumentIteratorType.CurrentDocument;
}
SearchReplaceManager.FindNext(null);
}
}
public static bool FindNextInSelection(IProgressMonitor monitor)
{
TextEditorControl textArea = null;
while (textArea == null)
{
SearchResultMatch result = find.FindNext(textSelection.Offset, textSelection.Length);
if (result == null)
{
if (!foundAtLeastOneItem)
{
ShowNotFoundMessage(monitor);
}
find.Reset();
lastResult = null;
foundAtLeastOneItem = false;
return(false);
}
else
{
textArea = OpenTextArea(result.FileName);
if (textArea != null)
{
foundAtLeastOneItem = true;
if (lastResult != null && lastResult.FileName == result.FileName &&
textArea.ActiveTextAreaControl.Caret.Offset != lastResult.Offset + lastResult.Length)
{
}
int startPos = Math.Min(textArea.Document.TextLength, Math.Max(0, result.Offset));
int endPos = Math.Min(textArea.Document.TextLength, startPos + result.Length);
SearchReplaceUtilities.SelectText(textArea, startPos, endPos);
lastResult = result;
}
}
}
return(true);
}
static void SetSearchOptions(IProgressMonitor monitor)
{
find.SearchStrategy = SearchReplaceUtilities.CreateSearchStrategy(SearchOptions.SearchStrategyType);
find.DocumentIterator = SearchReplaceUtilities.CreateDocumentIterator(SearchOptions.DocumentIteratorType, monitor);
}
void SetOptions()
{
Get <ComboBox>("find").Text = SearchOptions.FindPattern;
Get <ComboBox>("find").Items.Clear();
Get <ComboBox>("find").Text = SearchOptions.FindPattern;
Get <ComboBox>("find").Items.Clear();
foreach (string findPattern in SearchOptions.FindPatterns)
{
Get <ComboBox>("find").Items.Add(findPattern);
}
if (searchAndReplaceMode == SearchAndReplaceMode.Replace)
{
Get <ComboBox>("replace").Text = SearchOptions.ReplacePattern;
Get <ComboBox>("replace").Items.Clear();
foreach (string replacePattern in SearchOptions.ReplacePatterns)
{
Get <ComboBox>("replace").Items.Add(replacePattern);
}
}
Get <ComboBox>("lookIn").Text = SearchOptions.LookIn;
string[] lookInTexts =
{
// must be in the same order as the DocumentIteratorType enum
"${res:Dialog.NewProject.SearchReplace.LookIn.CurrentDocument}",
"${res:Dialog.NewProject.SearchReplace.LookIn.CurrentSelection}",
"${res:Dialog.NewProject.SearchReplace.LookIn.AllOpenDocuments}",
"${res:Dialog.NewProject.SearchReplace.LookIn.WholeProject}",
"${res:Dialog.NewProject.SearchReplace.LookIn.WholeSolution}"
};
foreach (string lookInText in lookInTexts)
{
Get <ComboBox>("lookIn").Items.Add(StringParser.Parse(lookInText));
}
Get <ComboBox>("lookIn").Items.Add(SearchOptions.LookIn);
Get <ComboBox>("lookIn").SelectedIndexChanged += new EventHandler(LookInSelectedIndexChanged);
if (IsMultipleLineSelection(SearchReplaceUtilities.GetActiveTextEditor()))
{
DocumentIteratorType = DocumentIteratorType.CurrentSelection;
}
else
{
if (SearchOptions.DocumentIteratorType == DocumentIteratorType.CurrentSelection)
{
SearchOptions.DocumentIteratorType = DocumentIteratorType.CurrentDocument;
}
DocumentIteratorType = SearchOptions.DocumentIteratorType;
}
Get <ComboBox>("fileTypes").Text = SearchOptions.LookInFiletypes;
Get <CheckBox>("matchCase").Checked = SearchOptions.MatchCase;
Get <CheckBox>("matchWholeWord").Checked = SearchOptions.MatchWholeWord;
Get <CheckBox>("includeSubFolder").Checked = SearchOptions.IncludeSubdirectories;
Get <ComboBox>("use").Items.Clear();
Get <ComboBox>("use").Items.Add(StringParser.Parse("${res:Dialog.NewProject.SearchReplace.SearchStrategy.Standard}"));
Get <ComboBox>("use").Items.Add(StringParser.Parse("${res:Dialog.NewProject.SearchReplace.SearchStrategy.RegexSearch}"));
Get <ComboBox>("use").Items.Add(StringParser.Parse("${res:Dialog.NewProject.SearchReplace.SearchStrategy.WildcardSearch}"));
switch (SearchOptions.SearchStrategyType)
{
case SearchStrategyType.RegEx:
Get <ComboBox>("use").SelectedIndex = 1;
break;
case SearchStrategyType.Wildcard:
Get <ComboBox>("use").SelectedIndex = 2;
break;
default:
Get <ComboBox>("use").SelectedIndex = 0;
break;
}
}
