/// <summary>
/// Checks active document whether it can be searched
/// </summary>
protected void CheckActiveDocument()
{
Document currentDocument = VisualLocalizerPackage.Instance.DTE.ActiveDocument;
if (currentDocument == null)
{
throw new Exception("No selected document");
}
if (currentDocument.ProjectItem == null)
{
throw new Exception("Selected document has no corresponding Project Item.");
}
if (currentDocument.ProjectItem.ContainingProject == null)
{
throw new Exception("Selected document is not a part of any Project.");
}
if (RDTManager.IsFileReadonly(currentDocument.FullName) || VLDocumentViewsManager.IsFileLocked(currentDocument.FullName))
{
throw new Exception("Cannot perform this operation - active document is readonly");
}
if (VisualLocalizerPackage.Instance.DTE.Solution.FindProjectItem(currentDocument.FullName) == null)
{
throw new Exception("Selected document is not a part of an open Solution.");
}
}
/// <summary>
/// Recursively searches given ProjectItems and returns list of project items satisfying given condition
/// </summary>
private static List <ProjectItem> GetFilesOf(ProjectItems items, Predicate <ProjectItem> test, bool includeReadonly)
{
List <ProjectItem> list = new List <ProjectItem>();
if (items != null)
{
foreach (ProjectItem item in items)
{
if (test == null || test(item))
{
if (includeReadonly || !RDTManager.IsFileReadonly(item.GetFullPath()))
{
list.Add(item);
}
}
else
{
if (item.ProjectItems != null && item.ProjectItems.Count > 0)
{
list.AddRange(GetFilesOf(item.ProjectItems, test, includeReadonly));
}
}
}
}
return(list);
}
/// <summary>
/// Set opened-state of the specified files
/// </summary>
/// <param name="testFiles"></param>
/// <param name="shouldBeOpened">True if files should be opened, false otherwise</param>
protected void SetFilesOpened(string[] testFiles, bool shouldBeOpened)
{
foreach (string sourcePath in testFiles)
{
if (!shouldBeOpened && RDTManager.IsFileOpen(sourcePath))
{
var win = VsShellUtilities.GetWindowObject(VLDocumentViewsManager.GetWindowFrameForFile(sourcePath, false));
// close the window
win.Detach();
win.Close(vsSaveChanges.vsSaveChangesNo);
}
if (shouldBeOpened)
{
Window win = null;
// open the file and activate the window
if (!RDTManager.IsFileOpen(sourcePath))
{
win = Agent.GetDTE().OpenFile(null, sourcePath);
}
else
{
win = VsShellUtilities.GetWindowObject(VLDocumentViewsManager.GetWindowFrameForFile(sourcePath, true));
}
Assert.IsNotNull(win, "Window cannot be opened " + sourcePath);
win.Visible = true;
win.Activate();
}
}
}
/// <summary>
/// Explores given file, using parent batch command's methods as callbacks
/// </summary>
/// <param name="parentCommand"></param>
/// <param name="projectItem"></param>
/// <param name="maxLine">Line where parser should stop</param>
/// <param name="maxIndex">Column where parser should stop</param>
public void Explore(AbstractBatchCommand parentCommand, ProjectItem projectItem, int maxLine, int maxIndex)
{
if (parentCommand == null)
{
throw new ArgumentNullException("parentCommand");
}
if (projectItem == null)
{
throw new ArgumentNullException("projectItem");
}
lock (syncObject) {
fullPath = projectItem.GetFullPath();
if (string.IsNullOrEmpty(fullPath))
{
throw new Exception("Cannot process item " + projectItem.Name);
}
this.parentCommand = parentCommand;
this.declaredNamespaces.Clear();
this.ClassFileName = Path.GetFileNameWithoutExtension(fullPath);
this.projectItem = projectItem;
this.openedElements.Clear();
// initialize type resolver
if (parentCommand is BatchMoveCommand)
{
webConfig = WebConfig.Get(projectItem, VisualLocalizerPackage.Instance.DTE.Solution);
}
else
{
webConfig = null;
}
fileText = null;
if (RDTManager.IsFileOpen(fullPath)) // file is open
{
var textLines = VLDocumentViewsManager.GetTextLinesForFile(fullPath, false); // get text buffer
if (textLines == null)
{
return;
}
int lastLine, lastLineIndex;
int hr = textLines.GetLastLineIndex(out lastLine, out lastLineIndex);
Marshal.ThrowExceptionForHR(hr);
hr = textLines.GetLineText(0, 0, lastLine, lastLineIndex, out fileText); // get plain text
Marshal.ThrowExceptionForHR(hr);
}
else // file is closed - read it from disk
{
fileText = File.ReadAllText(fullPath);
}
Parser parser = new Parser(fileText, this, maxLine, maxIndex); // run ASP .NET parser
parser.Process();
}
}
/// <summary>
/// Modifes lock on the document. This lock persists if document is closed and reopened.
/// </summary>
/// <param name="path">File path</param>
/// <param name="setreadonly">True to set document readonly</param>
public static void SetFileReadonly(string path, bool setreadonly)
{
if (path == null)
{
throw new ArgumentNullException("path");
}
if (RDTManager.IsFileOpen(path)) // file is open
{
IVsWindowFrame frame = DocumentViewsManager.GetWindowFrameForFile(path, false);
object docData;
int hr = frame.GetProperty((int)__VSFPROPID.VSFPROPID_DocData, out docData); // get document buffer
Marshal.ThrowExceptionForHR(hr);
if (docData is ResXEditor) // file is opened in ResXEditor
{
(docData as ResXEditor).ReadOnly = setreadonly; // use custom method to set it readonly
}
else // file is opened in VS editor
{
Document document = DTE.Documents.Item(path);
document.ReadOnly = setreadonly;
}
// add/remove the document from locked documents list
if (setreadonly)
{
if (!lockedDocuments.Contains(path))
{
lockedDocuments.Add(path);
}
}
else
{
lockedDocuments.Remove(path);
}
}
else // file is closed
{
if (setreadonly) // add file to waiting documents set
{
if (!lockedDocumentsWaiting.Contains(path))
{
lockedDocumentsWaiting.Add(path);
}
}
else // remove the file from waiting documents
{
lockedDocumentsWaiting.Remove(path);
}
}
}
/// <summary>
/// Treats given ProjectItem as a VB code file, using VBCodeExplorer to examine the file. LookInVB method is called as a callback,
/// given plain methods text.
/// </summary>
protected override void ProcessVB(ProjectItem projectItem, Predicate <CodeElement> exploreable, bool verbose)
{
if (isInitial || editorInstance.UIControl.sourceFilesThatNeedUpdate.Contains(projectItem.GetFullPath().ToLower()))
{
base.ProcessVB(projectItem, exploreable, verbose);
}
else
{
bool fileOpened;
FileCodeModel2 codeModel = projectItem.GetCodeModel(false, false, out fileOpened);
if (codeModel == null && !RDTManager.IsFileOpen(projectItem.GetFullPath()))
{
editorInstance.UIControl.RegisterAsStaticReferenceSource(projectItem);
return;
}
if (codeModel == null)
{
if (verbose)
{
VLOutputWindow.VisualLocalizerPane.WriteLine("\tCannot process {0}, file code model does not exist.", projectItem.Name);
}
return;
}
if (verbose)
{
VLOutputWindow.VisualLocalizerPane.WriteLine("\tProcessing {0}", projectItem.Name);
}
currentlyProcessedItem = projectItem;
try {
VBCodeExplorer.Instance.Explore(this, exploreable, codeModel);
} catch (COMException ex) {
if (ex.ErrorCode == -2147483638)
{
VLOutputWindow.VisualLocalizerPane.WriteLine("\tError occured during processing {0} - the file is not yet compiled.", projectItem.Name);
}
else
{
throw;
}
}
currentlyProcessedItem = null;
}
editorInstance.UIControl.sourceFilesThatNeedUpdate.Remove(projectItem.GetFullPath().ToLower());
}
/// <summary>
/// Restores files from backups - copy the backuped file back, overwriting the current. The backuped file is deleted.
/// </summary>
protected void RestoreBackups(Dictionary <string, string> backups)
{
foreach (var pair in backups)
{
if (RDTManager.IsFileOpen(pair.Key))
{
RDTManager.SetIgnoreFileChanges(pair.Key, true);
File.Copy(pair.Value, pair.Key, true);
File.Delete(pair.Value);
RDTManager.SilentlyReloadFile(pair.Key);
RDTManager.SetIgnoreFileChanges(pair.Key, false);
}
else
{
File.Copy(pair.Value, pair.Key, true);
File.Delete(pair.Value);
}
}
}
/// <summary>
/// Returns code model for given item
/// </summary>
public static FileCodeModel2 GetCodeModel(this ProjectItem item, bool throwOnNull, bool openFileIfNecessary, out bool fileOpened)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
fileOpened = false;
if (item.FileCodeModel == null && !RDTManager.IsFileOpen(item.GetFullPath()) && openFileIfNecessary)
{
item.Open(EnvDTE.Constants.vsext_vk_Code);
fileOpened = true;
}
if (item.FileCodeModel == null && throwOnNull)
{
throw new InvalidOperationException("FileCodeModel for " + item.Name + " cannot be obtained. Try recompiling the file.");
}
return((FileCodeModel2)item.FileCodeModel);
}
/// <summary>
/// Flushes current Data. If the file is closed, it means write data to disk; otherwise corresponding file buffer is modified.
/// </summary>
public void Flush()
{
if (!dataChangedInBatchMode && IsInBatchMode)
{
return;
}
string path = InternalProjectItem.GetFullPath();
if (RDTManager.IsFileOpen(path))
{
VLDocumentViewsManager.SaveDataToBuffer(data, path); // modify in-memory buffer of this file
}
else
{
// write data to disk
ResXResourceWriter writer = null;
try {
writer = new ResXResourceWriter(path);
writer.BasePath = Path.GetDirectoryName(path);
foreach (var pair in data)
{
writer.AddResource(pair.Value);
}
writer.Generate();
} finally {
if (writer != null)
{
writer.Close();
}
}
}
// regenerate designer item
if (DesignerItem != null)
{
RDTManager.SilentlyModifyFile(DesignerItem.GetFullPath(), (string p) => {
RunCustomTool();
});
}
}
/// <summary>
/// Search given ProjectItem, using predicate to determine whether a code element should be explored (used when processing selection)
/// </summary>
/// <param name="projectItem">Item to search</param>
/// <param name="exploreable">Predicate returning true, if given code element should be searched for result items</param>
/// <param name="verbose"></param>
protected virtual void Process(ProjectItem projectItem, Predicate <CodeElement> exploreable, bool verbose)
{
if (searchedProjectItems.Contains(projectItem))
{
return;
}
searchedProjectItems.Add(projectItem);
invisibleWindowsAuthor = GetType();
if (VLDocumentViewsManager.IsFileLocked(projectItem.GetFullPath()) || RDTManager.IsFileReadonly(projectItem.GetFullPath()))
{
if (verbose)
{
VLOutputWindow.VisualLocalizerPane.WriteLine("\tSkipping {0} - document is readonly", projectItem.Name);
}
}
else
{
try {
switch (projectItem.GetFileType())
{
case FILETYPE.CSHARP: ProcessCSharp(projectItem, exploreable, verbose); break;
case FILETYPE.ASPX: ProcessAspNet(projectItem, verbose); break;
case FILETYPE.VB: ProcessVB(projectItem, exploreable, verbose); break;
default: break; // do nothing if file type is not known
}
} catch (Exception ex) {
if (verbose)
{
VLOutputWindow.VisualLocalizerPane.WriteLine("\tException occured while processing " + projectItem.Name);
VLOutputWindow.VisualLocalizerPane.WriteException(ex);
}
}
}
}
/// <summary>
/// Loads file's content into memory
/// </summary>
public void Load()
{
if (IsLoaded)
{
return;
}
string path = InternalProjectItem.GetFullPath();
if (RDTManager.IsFileOpen(path)) // file is open - read from VS buffer
{
VLDocumentViewsManager.LoadDataFromBuffer(ref data, path);
}
else // file is closed - read from disk
{
ResXResourceReader reader = null;
try {
data = new Dictionary <string, ResXDataNode>();
reader = new ResXResourceReader(path);
reader.BasePath = Path.GetDirectoryName(path);
reader.UseResXDataNodes = true;
foreach (DictionaryEntry entry in reader)
{
data.Add(entry.Key.ToString().ToLower(), entry.Value as ResXDataNode);
}
} finally {
if (reader != null)
{
reader.Close();
}
}
}
IsLoaded = true;
}
public void Move(List <CodeStringResultItem> dataList, ref int errorRows)
{
// sort according to position
dataList.Sort(new ResultItemsPositionCompararer <CodeStringResultItem>());
for (int i = dataList.Count - 1; i >= 0; i--)
{
try {
// initialization of data
CodeStringResultItem resultItem = dataList[i];
string path = resultItem.SourceItem.GetFullPath();
ReferenceString referenceText = null;
bool addUsingBlock = false;
CONTAINS_KEY_RESULT keyConflict = CONTAINS_KEY_RESULT.DOESNT_EXIST;
if (resultItem.MoveThisItem) // row was checked in the toolwindow
{
Validate(resultItem); // check that key, value and destination item was specifed and that row has no errors
if (!resultItem.DestinationItem.IsLoaded)
{
resultItem.DestinationItem.Load();
}
if (!loadedResxItems.Contains(resultItem.DestinationItem))
{
loadedResxItems.Add(resultItem.DestinationItem);
}
// check if such item already exists in destination file
keyConflict = resultItem.DestinationItem.GetKeyConflictType(resultItem.Key, resultItem.Value, true);
if (keyConflict == CONTAINS_KEY_RESULT.EXISTS_WITH_DIFF_VALUE)
{
throw new InvalidOperationException(string.Format("Key \"{0}\" already exists with different value.", resultItem.Key));
}
resultItem.Key = resultItem.DestinationItem.GetRealKey(resultItem.Key); // if key already exists, return its name (solves case-sensitivity problems)
NamespacesList usedNamespaces = GetUsedNamespacesFor(resultItem);
if (UseFullName || resultItem.MustUseFullName || (resultItem.Language == LANGUAGE.VB && resultItem.DestinationItem.IsProjectDefault(resultItem.SourceItem.ContainingProject))) // reference will contain namespace
{
referenceText = new ReferenceString(resultItem.DestinationItem.Namespace, resultItem.DestinationItem.Class, resultItem.Key);
addUsingBlock = false; // no using block will be added
}
else
{
// use resolver whether it is ok to add using block
addUsingBlock = usedNamespaces.ResolveNewElement(resultItem.DestinationItem.Namespace, resultItem.DestinationItem.Class, resultItem.Key,
resultItem.SourceItem.ContainingProject, out referenceText);
}
if (addUsingBlock) // new using block will be added
{
if (!usedNamespacesCache.ContainsKey(resultItem.SourceItem))
{
usedNamespacesCache.Add(resultItem.SourceItem, new NamespacesList());
}
foreach (var pair in usedNamespacesCache)
{
if (!pair.Value.ContainsNamespace(resultItem.DestinationItem.Namespace))
{
pair.Value.Add(resultItem.DestinationItem.Namespace, null, true);
}
}
}
}
if (RDTManager.IsFileOpen(path) && RDTManager.IsFileVisible(path)) // file is open
{
if (resultItem.MoveThisItem || (MarkUncheckedStringsWithComment && !resultItem.IsMarkedWithUnlocalizableComment)) // string literal in text will be modified (referenced or marked with comment)
{
if (!buffersCache.ContainsKey(path))
{
// load file's buffer
IVsTextLines textLines = DocumentViewsManager.GetTextLinesForFile(path, false);
buffersCache.Add(path, textLines);
IOleUndoManager m;
// get file's undo manager
int hr = textLines.GetUndoManager(out m);
Marshal.ThrowExceptionForHR(hr);
undoManagersCache.Add(path, m);
}
}
if (resultItem.MoveThisItem)
{
// perform the text replacement
MoveToResource(buffersCache[path], resultItem, referenceText);
if (resultItem.IsConst && resultItem.CodeModelSource is CodeVariable2)
{
CodeVariable2 codeVar = (CodeVariable2)resultItem.CodeModelSource;
codeVar.ConstKind = vsCMConstKind.vsCMConstKindNone;
}
if (addUsingBlock)
{
// add using block to the source file
int beforeLines, afterLines;
buffersCache[path].GetLineCount(out beforeLines);
resultItem.AddUsingBlock(buffersCache[path]);
buffersCache[path].GetLineCount(out afterLines);
int diff = afterLines - beforeLines;
// because of the previous step, it is necessary to adjust position of all not-yet referenced result items
for (int j = i; j >= 0; j--)
{
var item = dataList[j];
if (item.SourceItem == resultItem.SourceItem)
{
TextSpan ts = new TextSpan();
ts.iEndIndex = item.ReplaceSpan.iEndIndex;
ts.iEndLine = item.ReplaceSpan.iEndLine + diff;
ts.iStartIndex = item.ReplaceSpan.iStartIndex;
ts.iStartLine = item.ReplaceSpan.iStartLine + diff;
item.ReplaceSpan = ts;
}
}
}
// previous step (replace and possibly new using block) caused undo unit to be added - remove it
int unitsToRemoveCount = (resultItem.IsConst && addUsingBlock ? 3 : (resultItem.IsConst || addUsingBlock ? 2 : 1));
List <IOleUndoUnit> units = undoManagersCache[path].RemoveTopFromUndoStack(unitsToRemoveCount);
// and add custom undo unit
AbstractUndoUnit newUnit = null;
if (keyConflict == CONTAINS_KEY_RESULT.DOESNT_EXIST)
{
newUnit = new MoveToResourcesUndoUnit(resultItem.Key, resultItem.Value, resultItem.DestinationItem);
}
else if (keyConflict == CONTAINS_KEY_RESULT.EXISTS_WITH_SAME_VALUE)
{
newUnit = new MoveToResourcesReferenceUndoUnit(resultItem.Key);
}
newUnit.AppendUnits.AddRange(units);
undoManagersCache[path].Add(newUnit);
}
else if (MarkUncheckedStringsWithComment && !resultItem.IsMarkedWithUnlocalizableComment) // string literal should be marked with comment
{
AspNetStringResultItem aitem = resultItem as AspNetStringResultItem;
// this operation is only possible if string literal comes from C# code
if (resultItem is CSharpStringResultItem || (aitem != null && aitem.ComesFromCodeBlock && aitem.Language == LANGUAGE.CSHARP))
{
// add the comment
int c = MarkAsNoLoc(buffersCache[path], resultItem);
// add undo unit
List <IOleUndoUnit> units = undoManagersCache[path].RemoveTopFromUndoStack(1);
MarkAsNotLocalizedStringUndoUnit newUnit = new MarkAsNotLocalizedStringUndoUnit(resultItem.Value);
newUnit.AppendUnits.AddRange(units);
undoManagersCache[path].Add(newUnit);
}
}
}
else // file is closed
// same as with open file, only operating with text, not buffers
{
if (resultItem.MoveThisItem || (MarkUncheckedStringsWithComment && !resultItem.IsMarkedWithUnlocalizableComment)) // string literal will be modified
// load file's text into the cache
{
if (!filesCache.ContainsKey(path))
{
filesCache.Add(path, new StringBuilder(File.ReadAllText(path)));
}
}
if (resultItem.IsConst && resultItem.CodeModelSource is CodeVariable2)
{
CodeVariable2 codeVar = (CodeVariable2)resultItem.CodeModelSource;
fieldsToRemoveConst.Add(codeVar);
}
if (resultItem.MoveThisItem)
{
StringBuilder b = filesCache[path];
// perform the replacement
string insertText = resultItem.GetReferenceText(referenceText);
b.Remove(resultItem.AbsoluteCharOffset, resultItem.AbsoluteCharLength);
b.Insert(resultItem.AbsoluteCharOffset, insertText);
if (addUsingBlock)
{
// add using block
if (!newUsingsPlan.ContainsKey(path))
{
newUsingsPlan.Add(path, new List <string>());
}
newUsingsPlan[path].Add(resultItem.DestinationItem.Namespace);
}
}
else if (MarkUncheckedStringsWithComment && !resultItem.IsMarkedWithUnlocalizableComment)
{
AspNetStringResultItem aitem = resultItem as AspNetStringResultItem;
if (resultItem is CSharpStringResultItem || (aitem != null && aitem.ComesFromCodeBlock && aitem.Language == LANGUAGE.CSHARP))
{
StringBuilder b = filesCache[path];
b.Insert(resultItem.AbsoluteCharOffset, resultItem.NoLocalizationComment);
}
}
}
if (resultItem.MoveThisItem && keyConflict == CONTAINS_KEY_RESULT.DOESNT_EXIST)
{
if (!resultItem.DestinationItem.IsInBatchMode)
{
resultItem.DestinationItem.BeginBatch();
}
// add the key to the ResX file
resultItem.DestinationItem.AddString(resultItem.Key, resultItem.Value);
}
} catch (Exception ex) {
errorRows++;
VLOutputWindow.VisualLocalizerPane.WriteException(ex);
}
}
// add using blocks to closed files texts
foreach (var pair in newUsingsPlan)
{
foreach (string nmspc in pair.Value)
{
AddUsingBlockTo(pair.Key, nmspc);
}
}
// flush closed files texts
foreach (var pair in filesCache)
{
if (RDTManager.IsFileOpen(pair.Key))
{
RDTManager.SetIgnoreFileChanges(pair.Key, true);
File.WriteAllText(pair.Key, pair.Value.ToString());
RDTManager.SetIgnoreFileChanges(pair.Key, false);
RDTManager.SilentlyReloadFile(pair.Key);
}
else
{
File.WriteAllText(pair.Key, pair.Value.ToString());
}
}
// remove 'const' modifier from fields in closed files
HashSet <ProjectItem> itemsToSave = new HashSet <ProjectItem>();
foreach (CodeVariable2 codeVar in fieldsToRemoveConst)
{
codeVar.ConstKind = vsCMConstKind.vsCMConstKindNone;
itemsToSave.Add(codeVar.ProjectItem);
}
foreach (ProjectItem item in itemsToSave)
{
item.Save(null);
}
foreach (ResXProjectItem item in loadedResxItems)
{
if (item.IsInBatchMode)
{
item.EndBatch();
}
item.Unload();
}
if (errorRows > 0)
{
throw new Exception("Error occured while processing some rows - see Output window for details.");
}
}
/// <summary>
/// If the given item is ResX file, adds it to the list of ResX files
/// </summary>
private void SearchForResxFiles(ProjectItem item, List <GlobalTranslateProjectItem> resxFiles)
{
if (searchedProjectItems.Contains(item))
{
return;
}
SearchForResxFiles(item.ProjectItems, resxFiles);
if (item.IsItemResX())
{
GlobalTranslateProjectItem r = new GlobalTranslateProjectItem(item);
r.Checked = false;
r.Readonly = VLDocumentViewsManager.IsFileLocked(item.GetFullPath()) || RDTManager.IsFileReadonly(item.GetFullPath());
resxFiles.Add(r);
}
}
/// <summary>
/// Add string data from given ResX file to the list of data for translation
/// </summary>
private void AddDataForTranslation(GlobalTranslateProjectItem item, List <AbstractTranslateInfoItem> data)
{
string path = item.ProjectItem.GetFullPath();
if (RDTManager.IsFileOpen(path)) // file is open
{
object docData = VLDocumentViewsManager.GetDocData(path); // get document buffer
if (docData is ResXEditor) // document is opened in ResX editor -> use custom method to get string data
{
ResXEditor editor = (ResXEditor)docData;
editor.UIControl.AddForTranslation(data);
}
else // document is opened in original VS editor
{
IVsTextLines lines = VLDocumentViewsManager.GetTextLinesForFile(path, false);
string text = VLDocumentViewsManager.GetTextFrom(lines); // get plain text of ResX file
ResXResourceReader reader = null;
BufferTranslateInfoItem prev = null;
BufferTranslateInfoItem first = null;
try {
reader = ResXResourceReader.FromFileContents(text);
reader.UseResXDataNodes = true;
// add all string resources to the list
// items are linked like a linked-list, allowing ApplyTranslation to work
foreach (DictionaryEntry entry in reader)
{
ResXDataNode node = (entry.Value as ResXDataNode);
if (node.HasValue <string>())
{
BufferTranslateInfoItem translateItem = new BufferTranslateInfoItem();
translateItem.ResourceKey = entry.Key.ToString();
translateItem.Value = node.GetValue <string>();
translateItem.Filename = path;
translateItem.Applied = false;
translateItem.GlobalTranslateItem = item;
translateItem.Prev = prev;
translateItem.IVsTextLines = lines;
data.Add(translateItem);
prev = translateItem;
if (first == null)
{
first = translateItem;
}
}
else
{
item.NonStringData.Add(node);
}
}
if (first != null)
{
first.Prev = prev;
}
} finally {
if (reader != null)
{
reader.Close();
}
}
}
}
else // file is closed
{
ResXProjectItem resxItem = ResXProjectItem.ConvertToResXItem(item.ProjectItem, item.ProjectItem.ContainingProject);
resxItem.Load();
loadedResxItems.Add(resxItem);
// add string data from ResX file
resxItem.AddAllStringReferencesUnique(data);
}
}
public void Inline(List <CodeReferenceResultItem> dataList, bool externalChange, ref int errorRows)
{
// sort according to position
dataList.Sort(new ResultItemsPositionCompararer <CodeReferenceResultItem>());
// start with the last items - not necessary to adjust position of many items after replace
for (int i = dataList.Count - 1; i >= 0; i--)
{
try {
CodeReferenceResultItem resultItem = dataList[i];
if (resultItem.MoveThisItem) // the item was checked in the toolwindow grid
{
int absoluteStartIndex, absoluteLength;
// get text that replaces the result item
string text = GetReplaceString(resultItem);
// get position information about block to replace
TextSpan inlineSpan = GetInlineReplaceSpan(resultItem, out absoluteStartIndex, out absoluteLength);
string path = resultItem.SourceItem.GetFullPath();
if (RDTManager.IsFileOpen(path) && RDTManager.IsFileVisible(path)) // file is open
{
if (!buffersCache.ContainsKey(path)) // file's buffer is not yet loaded
// load buffer
{
IVsTextLines textLines = DocumentViewsManager.GetTextLinesForFile(path, false);
buffersCache.Add(path, textLines);
IOleUndoManager m;
// load undo manager
int hr = textLines.GetUndoManager(out m);
Marshal.ThrowExceptionForHR(hr);
undoManagersCache.Add(path, m);
}
// replace the result item with the new text
int h = buffersCache[path].ReplaceLines(inlineSpan.iStartLine, inlineSpan.iStartIndex, inlineSpan.iEndLine, inlineSpan.iEndIndex,
Marshal.StringToBSTR(text), text.Length, new TextSpan[] { inlineSpan });
Marshal.ThrowExceptionForHR(h);
// previous step caused undo unit to be added - remove it
List <IOleUndoUnit> units = undoManagersCache[path].RemoveTopFromUndoStack(1);
// and add custom undo unit which includes whole operation
AbstractUndoUnit newUnit = GetUndoUnit(resultItem, externalChange);
newUnit.AppendUnits.AddRange(units);
undoManagersCache[path].Add(newUnit);
}
else
{
if (!filesCache.ContainsKey(path)) // file is not yet loaded
// load the file and save it in cache
{
filesCache.Add(path, new StringBuilder(File.ReadAllText(path)));
}
StringBuilder b = filesCache[path];
// replace the text
b = b.Remove(absoluteStartIndex, absoluteLength);
b = b.Insert(absoluteStartIndex, text);
filesCache[path] = b;
}
}
} catch (Exception ex) {
errorRows++;
VLOutputWindow.VisualLocalizerPane.WriteException(ex);
}
}
foreach (var pair in filesCache)
{
if (RDTManager.IsFileOpen(pair.Key))
{
RDTManager.SetIgnoreFileChanges(pair.Key, true);
File.WriteAllText(pair.Key, pair.Value.ToString());
RDTManager.SetIgnoreFileChanges(pair.Key, false);
RDTManager.SilentlyReloadFile(pair.Key);
}
else
{
File.WriteAllText(pair.Key, pair.Value.ToString());
}
}
if (errorRows > 0)
{
throw new Exception("Error occured while processing some rows - see Output window for details.");
}
}