public void DisplayCatalog(Catalog cat)
{
DateTime start = DateTime.Now;
this.Nodes.Clear();
TreeNode[] nodes = BrowseCatalogFolders(cat);
TreeNode catNode = new TreeNode(cat.Name, nodes);
catNode.ImageIndex = catNode.SelectedImageIndex = 0;
this.Nodes.Add(catNode);
catNode.Expand();
this.SelectedNode = catNode;
}
public override void ShowProperties(List<string> strItems, object additionalData)
{
this.cat = additionalData as Catalog;
this.strItems = strItems;
pgProperties.SelectedObjects = null;
if (cat != null)
{
lci = new List<object>();
// The objects in strItems are vpaths.
foreach (string vpath in strItems)
{
if (vpath == Catalog.CatalogVPath)
{
cat.CatalogSchemaVersion = Translator.TranslateTaggedString(cat.CatalogSchemaVersion);
pgProperties.SelectedObjects = new object[] { cat };
break;
}
else
{
CatalogItem ci = cat.GetByVPath(vpath);
if (ci != null)
{
ci.Description = Translator.TranslateTaggedString(ci.Description).Replace("::", ":");
ci.ItemTypeDesc = Translator.TranslateTaggedString(ci.ItemTypeDesc);
ci.Save();
lci.Add(ci);
}
}
}
}
if (lci != null && lci.Count > 0)
{
FileAttributesBrowser.ProcessObjectAttributes(lci);
pgProperties.SelectedObjects = lci.ToArray();
}
}
public override StepDetail RunNextStep()
{
StepDetail detail = new StepDetail();
detail.Description = string.Format("Importing from {0} ...", SourcePath);
_abortScan = false;
try
{
Catalog cat = new Catalog(CatalogPath);
CatalogItem parent = cat.GetByItemID(InsertionPointID);
ScanFolder(cat, new System.IO.DirectoryInfo(SourcePath), parent);
finished = true;
if (!_abortScan)
{
cat.CatalogDescription = CatalogDescription;
cat.Save(CatalogPath);
}
detail.Results = (_abortScan) ? Translator.Translate("TXT_ABORTED") : Translator.Translate("TXT_SUCCESS");
detail.IsSuccess = !_abortScan;
}
catch(Exception ex)
{
detail.Results = ex.Message;
detail.IsSuccess = false;
}
finally
{
finished = true;
}
return detail;
}
private void ScanFile(Catalog cat, FileInfo file, CatalogItem parent)
{
if (!CanContinue())
return;
ReportPseudoStepInit("TXT_SCANNING: " + file.FullName);
try
{
CatalogItem ci = new CatalogItem(cat);
ci.IsRoot = false;
ci.ItemType = cat.CatalogItemType_GetByTypeCode("FIL").TypeID; // is a file
ci.Name = file.Name;
DriveInfo di = new DriveInfo(file.Directory.Root.FullName);
if (di.DriveType == DriveType.Removable || di.DriveType == DriveType.CDRom)
{
ci.OrigItemPath = file.FullName.Replace(file.Directory.Root.FullName, "$:/");
if (PathUtils.DirectorySeparator != "/")
ci.OrigItemPath = ci.OrigItemPath.Replace(PathUtils.DirectorySeparator, "/");
}
else
{
ci.OrigItemPath = file.FullName;
}
ci.RootItemLabel = di.VolumeLabel;
ci.RootSerialNumber = Kernel32.GetVolumeSerialNumber(di.RootDirectory.FullName);
ci.ParentItemID = parent.ItemID;
try
{
NativeFileInfo nfi = NativeFileInfoFactory.FromPath(file.FullName);
if (nfi != null)
{
ci.Description = nfi.Details;
}
}
catch(Exception ex)
{
Logger.LogException(ex);
}
ci.Save();
RaiseTaskProgressEvent(null, _currentStep++);
}
catch (Exception ex)
{
ConfirmScanAbortOnException(ex);
}
Application.DoEvents();
}
public void ScanFolder(Catalog cat, DirectoryInfo dir, CatalogItem parent)
{
if (!CanContinue())
return;
ReportPseudoStepInit("TXT_SCANNING: " + dir.FullName);
try
{
DriveInfo di = new DriveInfo(dir.Root.FullName);
CatalogItem ci = new CatalogItem(cat);
if (di.DriveType == DriveType.Removable || di.DriveType == DriveType.CDRom)
{
ci.OrigItemPath = dir.FullName.Replace(dir.Root.FullName, "$:/");
if (PathUtils.DirectorySeparator != "/")
ci.OrigItemPath = ci.OrigItemPath.Replace(PathUtils.DirectorySeparator, "/");
}
else
{
ci.OrigItemPath = dir.FullName;
}
ci.IsRoot = (parent == null);
ci.RootItemLabel = di.VolumeLabel;
ci.RootSerialNumber = Kernel32.GetVolumeSerialNumber(di.RootDirectory.FullName);
ci.Name = GetName(dir, di);
if (parent != null)
{
ci.ParentItemID = parent.ItemID;
}
if (ci.IsRoot)
{
// This is a disk
ci.ItemType = (byte)di.DriveType;
ci.Description = EntryDescription;
}
else
{
ci.ItemType = cat.CatalogItemType_GetByTypeCode("FLD").TypeID; // is a folder
}
ci.Save();
Application.DoEvents();
IEnumerable<string> strDirs = Directory.EnumerateDirectories(dir.FullName, "*", SearchOption.TopDirectoryOnly);
if (strDirs != null)
{
foreach (string dirPath in strDirs)
{
ScanFolder(cat, new DirectoryInfo(dirPath), ci);
}
}
IEnumerable<string> strFiles = Directory.EnumerateFiles(dir.FullName, "*", SearchOption.TopDirectoryOnly);
if (strFiles != null)
{
foreach (string filePath in strFiles)
{
ScanFile(cat, new FileInfo(filePath), ci);
}
}
RaiseTaskProgressEvent(null, _currentStep++);
}
catch(Exception ex)
{
ConfirmScanAbortOnException(ex);
}
}
private void MigrateDataToLatestVersion()
{
ConsistencyCheck();
if (CatalogInfoTable.Rows.Count < 1)
{
// If catalog info does not exist, we create it.
CatalogInfoTable.AddCatalogInfoRow(CatalogInfoTable.NewCatalogInfoRow());
CatalogInfoTable.AcceptChanges();
_info = new CatalogInfo(this);
}
else
{
if (_info == null)
{
_info = new CatalogInfo(this);
}
string latestVersion = new Catalog().CatalogSchemaVersion;
if (CatalogSchemaVersion != latestVersion)
{
(CatalogInfoTable.Rows[0] as CatalogDataset.CatalogInfoRow).Version = latestVersion;
(CatalogInfoTable.Rows[0] as CatalogDataset.CatalogInfoRow).AcceptChanges();
version = latestVersion;
}
}
}
private void DisplayCatalogContents(object state)
{
Catalog cat = null;
try
{
ShowWaitDialog("TXT_WAIT_LOADING_CATALOG");
string path = (BkgTask as Task).CatalogPath;
NativeFileInfo nfi = new NativeFileInfo(path, false);
if (nfi.IsValid)
{
cat = new Catalog(path);
}
else if (!string.IsNullOrEmpty(path))
{
cat = new Catalog();
cat.Save(path);
}
}
catch (Exception ex)
{
Logger.LogException(ex);
}
finally
{
if (cat != null && cat.IsValid)
{
DisplayCatalog(cat);
}
CloseWaitDialog();
}
}
private TreeNode[] BuildChildren(Catalog cat, CatalogItem folder)
{
DateTime start = DateTime.Now;
//Application.DoEvents();
List<TreeNode> firstLevelNodes = new List<TreeNode>();
if (folder.IsFolder)
{
CatalogItem[] children = cat.FindItems(folder, "FLD", string.Empty, string.Empty, true);
List<CatalogItem> childList = new List<CatalogItem>(children);
childList.Sort(delegate(CatalogItem ci1, CatalogItem ci2)
{
if (ci1 == null && ci2 == null)
return 0;
if (ci1 == null)
return -1;
if (ci2 == null)
return 1;
if (ci1.ParentItemID == ci2.ParentItemID)
{
return (int)(ci1.ItemID - ci2.ItemID);
}
else
{
return (int)(ci1.ParentItemID - ci2.ParentItemID);
}
});
Dictionary<long, TreeNode> treeNodes = new Dictionary<long, TreeNode>();
for (int i = 0; i < childList.Count; i++)
{
TreeNode node = new TreeNode(childList[i].Name);
node.Name = childList[i].VPath;
node.Tag = childList[i];
node.ImageIndex = node.SelectedImageIndex = (int)childList[i].ItemType + 1;
if (treeNodes.ContainsKey(childList[i].ParentItemID))
{
treeNodes[childList[i].ParentItemID].Nodes.Add(node);
}
if (!treeNodes.ContainsKey(childList[i].ItemID))
{
treeNodes.Add(childList[i].ItemID, node);
}
if (childList[i].ParentItemID == folder.ItemID)
{
firstLevelNodes.Add(node);
}
}
}
return firstLevelNodes.ToArray();
}
private void CreateNewCatalog()
{
_cat = new Catalog();
DisplayCatalog();
}
public CatalogInfo(Catalog cat)
{
currentRow = cat.CatalogInfoTable.Rows[0] as CatalogDataset.CatalogInfoRow;
}
public CatalogItem(Catalog cat, CatalogDataset.CatalogItemsRow row)
{
currentRow = row;
_cat = cat;
#if HAVE_COUNTERS_DISPLAY
_totalChildrenCount = -1;
#endif
}
public CatalogItem(Catalog cat)
{
currentRow = cat.CatalogItems.NewCatalogItemsRow();
currentRow.DateCreated = DateTime.Now;
cat.CatalogItems.AddCatalogItemsRow(currentRow);
_cat = cat;
#if HAVE_COUNTERS_DISPLAY
_totalChildrenCount = -1;
#endif
}
public void DisplayCatalogFolder(Catalog cat, CatalogItem folder, CatalogItem prevFolder = null)
{
this.Items.Clear();
_cat = cat;
if (folder != null)
{
CatalogItem[] children = cat.GetByParentItemID(folder.ItemID);
foreach (CatalogItem child in children)
{
int imgIndex = 0;
if (child.IsFolder)
{
imgIndex = (int)child.ItemType + 1;
}
else
{
string ext = PathUtils.GetExtension(child.OrigItemPath);
if (ilItems.Images.ContainsKey(ext))
{
imgIndex = ilItems.Images.IndexOfKey(ext);
}
else
{
Image img = ImageProvider.GetIconOfFileType(ext);
if (img != null)
{
ilItems.Images.Add(ext, img);
imgIndex = ilItems.Images.Count - 1;
}
}
}
string[] data = new string[]
{
child.Name,
child.DateCreated,
child.OrigItemPath
};
ListViewItem item = new ListViewItem(data);
item.ImageIndex = imgIndex;
item.Tag = child;
this.Items.Add(item);
}
bool selectFirst = (this.Items.Count > 0);
int lastVisibleIndex = 0;
foreach (ListViewItem item in this.Items)
{
CatalogItem ci = item.Tag as CatalogItem;
if (ci != null && prevFolder != null && ci.VPath == prevFolder.VPath)
{
item.Selected = true;
item.Focused = true;
lastVisibleIndex = item.Index;
selectFirst = false;
break;
}
}
if (selectFirst)
{
Items[0].Selected = true;
Items[0].Focused = true;
}
else
{
EnsureVisible(lastVisibleIndex);
}
this.Select();
this.Focus();
}
}
public void DisplayCatalogRoots(Catalog cat)
{
this.Items.Clear();
_cat = cat;
CatalogItem[] roots = cat.GetRoots();
foreach (CatalogItem root in roots)
{
string[] data = new string[]
{
root.Name,
root.DateCreated,
root.OrigItemPath
};
ListViewItem item = new ListViewItem(data);
item.ImageIndex = (int)root.ItemType + 1;
item.Tag = root;
this.Items.Add(item);
}
}
void BackgroundOpen(object sender, DoWorkEventArgs e)
{
_cat = new Catalog(e.Argument as string);
}
private void HandleAction(ToolAction action)
{
if (!IsToolActionEnabled(action))
return;
switch (action)
{
case ToolAction.ToolActionReload:
GlobalReload();
break;
case ToolAction.ToolActionNew:
CreateNewCatalog();
break;
case ToolAction.ToolActionOpen:
OpenCatalog();
break;
case ToolAction.ToolActionSave:
if (_cat != null && _cat.IsInDefaultLocation)
{
goto case ToolAction.ToolActionSaveAs;
}
else
{
SaveCatalogNoDialog();
}
break;
case ToolAction.ToolActionSaveAs:
SaveCatalogWithDialog();
break;
case ToolAction.ToolActionDelete:
List<string> sel = GetSelectedVPaths();
foreach (string vpath in sel)
{
CatalogItem item = _cat.GetByVPath(vpath);
if (item != null)
{
if (item.IsFolder)
{
// Only folders in tree view
tvCatalog.RemoveItem(item);
}
lvCatalogFolder.RemoveItem(item);
item.Delete();
}
}
break;
case ToolAction.ToolActionMerge:
MergeCatalog();
break;
case ToolAction.ToolActionCatalog:
{
Task task = null;
if (_cat != null)
{
task = new Task();
task.CatalogPath = _cat.Path;
}
if (ImportWizardMain.Execute(ref task) == DialogResult.OK)
{
_cat = new Catalog((task as Task).CatalogPath);
DisplayCatalog();
}
}
break;
case ToolAction.ToolActionBack:
ExploreBack();
break;
case ToolAction.ToolActionFwd:
ExploreForward();
break;
case ToolAction.ToolActionUp:
NavigateUp();
break;
case ToolAction.ToolActionSearch:
SearchWizard.Tasks.Task taskSearch = new SearchWizard.Tasks.Task();
taskSearch.Catalog = _cat;
taskSearch.SearchPath = (_curFolder != null) ? _curFolder.VPath : null;
if (SearchWizardMain.Execute(taskSearch) == DialogResult.OK)
{
switch (taskSearch.Action)
{
case ToolAction.ToolActionProTONEEnqueue:
RunProTONEActionOnVPaths(taskSearch.MatchingItems,
OPMedia.Runtime.ProTONE.RemoteControl.CommandType.EnqueueFiles);
break;
case ToolAction.ToolActionProTONEPlay:
RunProTONEActionOnVPaths(taskSearch.MatchingItems,
OPMedia.Runtime.ProTONE.RemoteControl.CommandType.PlayFiles);
break;
case ToolAction.ToolActionJumpToItem:
if (taskSearch.MatchingItems.Count > 0)
{
JumpToItem(taskSearch.MatchingItems[0]);
}
break;
case ToolAction.ToolActionDelete:
foreach (string vpath in taskSearch.MatchingItems)
{
CatalogItem item = _cat.GetByVPath(vpath);
if (item != null)
{
if (item.IsFolder)
{
// Only folders in tree view
tvCatalog.RemoveItem(item);
}
lvCatalogFolder.RemoveItem(item);
item.Delete();
}
}
break;
}
}
break;
case ToolAction.ToolActionProTONEEnqueue:
RunProTONEActionOnVPaths(GetSelectedVPaths(),
OPMedia.Runtime.ProTONE.RemoteControl.CommandType.EnqueueFiles);
break;
case ToolAction.ToolActionProTONEPlay:
RunProTONEActionOnVPaths(GetSelectedVPaths(),
OPMedia.Runtime.ProTONE.RemoteControl.CommandType.PlayFiles);
break;
case ToolAction.ToolActionRename:
lvCatalogFolder.Rename();
break;
}
}
public void MergeCatalog(string origCatalogPath)
{
Catalog origCatalog = new Catalog(origCatalogPath);
if (!origCatalog.IsValid)
{
throw new CatalogException("TXT_ERROR_INVALID_CATALOG", origCatalogPath);
}
if (origCatalog.Path.ToLowerInvariant() == this.Path.ToLowerInvariant())
{
throw new CatalogException("TXT_ERROR_MERGE_SAME_CATALOG", origCatalogPath);
}
try
{
CatalogItem[] roots = origCatalog.GetRoots();
if (roots != null)
{
foreach (CatalogItem root in roots)
{
MergeCatalogItem(origCatalog, root, null);
Application.DoEvents();
}
}
}
catch (Exception ex)
{
throw new CatalogException("TXT_ERR_MERGE_FAILED", ex.Message);
}
}
private TreeNode[] BrowseCatalogFolders(Catalog cat)
{
//Application.DoEvents();
CatalogItem[] roots = cat.GetRoots();
TreeNode[] nodes = new TreeNode[roots.Length];
for (int i = 0; i < roots.Length; i++)
{
TreeNode[] rootChildren = BuildChildren(cat, roots[i]);
nodes[i] = new TreeNode(roots[i].Name, rootChildren);
nodes[i].Name = roots[i].VPath;
nodes[i].ImageIndex = nodes[i].SelectedImageIndex = (int)roots[i].ItemType + 1;
nodes[i].Tag = roots[i];
}
return nodes;
}
private void MergeCatalogItem(Catalog origCatalog, CatalogItem origItem, CatalogItem parentItem)
{
// We create a new CatalogItem, because the existing one
// belongs to other catalog, and all its relations are based
// on that catalog. We need, though, an item related to this catalog.
CatalogItem newItem = new CatalogItem(this);
// After creation we migrate all properties.
newItem.OrigItemPath = origItem.OrigItemPath;
newItem.IsRoot = origItem.IsRoot;
newItem.RootItemLabel = origItem.RootItemLabel;
newItem.RootSerialNumber = origItem.RootSerialNumber;
newItem.Name = origItem.Name;
newItem.ItemType = origItem.ItemType;
newItem.Description = origItem.Description;
if (parentItem != null)
{
newItem.ParentItemID = parentItem.ItemID;
}
// Explore children if any
if (origItem.IsFolder)
{
CatalogItem[] children = origCatalog.GetByParentItemID(origItem.ItemID);
if (children != null)
{
foreach (CatalogItem child in children)
{
MergeCatalogItem(origCatalog, child, newItem);
Application.DoEvents();
}
}
}
// Save changes.
newItem.Save();
}
public static bool IsNullOrEmpty(Catalog cat)
{
return cat == null ||
cat.CatalogItems == null ||
cat.CatalogItems.Rows == null ||
cat.CatalogItems.Rows.Count <= 0;
}
private void DisplayCatalog(Catalog cat)
{
if (InvokeRequired)
{
Invoke(new DisplayCatalogDG(DisplayCatalog), cat);
return;
}
try
{
string path = (BkgTask as Task).CatalogPath;
lblCatalogPath.Text = path;
tvCatFolders.Nodes.Clear();
if (cat.IsValid && !cat.IsInDefaultLocation)
{
txtCatDesc.Text = Translator.TranslateTaggedString(cat.CatalogDescription);
tvCatFolders.DisplayCatalog(cat);
// At this time Enabled = false so we really can't set CanMoveNext
// Must enable the control first.
this.Enabled = true;
Wizard.CanMoveNext = true;
}
}
catch (Exception ex)
{
Logger.LogException(ex);
}
}
