protected override void ResetMatches(string searchKey)
{
if (m_oldSearchKey == searchKey)
return; // Nothing new to do, so skip it.
// disable Go button until we rebuild our match list.
m_btnOK.Enabled = false;
m_oldSearchKey = searchKey;
var ws = (IWritingSystem) m_cbWritingSystems.SelectedItem;
int wsSelHvo = ws != null ? ws.Handle : 0;
if (wsSelHvo == 0)
{
wsSelHvo = TsStringUtils.GetWsAtOffset(m_tbForm.Tss, 0);
if (wsSelHvo == 0)
return;
}
if (m_oldSearchKey != string.Empty || searchKey != string.Empty)
StartSearchAnimation();
ITsString tss = m_tsf.MakeString(searchKey, wsSelHvo);
var field = new SearchField(RnGenericRecTags.kflidTitle, tss);
m_matchingObjectsBrowser.SearchAsync(new[] { field });
}
protected override bool IsFieldMultiString(SearchField field)
{
switch (field.Flid)
{
case RnGenericRecTags.kflidTitle:
return false;
}
throw new ArgumentException("Unrecognized field.", "field");
}
protected override bool IsFieldMultiString(SearchField field)
{
switch (field.Flid)
{
case ReversalIndexEntryTags.kflidReversalForm:
return true;
}
throw new ArgumentException("Unrecognized field.", "field");
}
protected override bool IsFieldMultiString(SearchField field)
{
switch (field.Flid)
{
case WfiWordformTags.kflidForm:
return true;
}
throw new ArgumentException("Unrecognized field.", "field");
}
protected override IEnumerable<ITsString> GetStrings(SearchField field, ICmObject obj)
{
var rec = (IRnGenericRec) obj;
switch (field.Flid)
{
case RnGenericRecTags.kflidTitle:
var title = rec.Title;
if (title != null && title.Length > 0)
yield return title;
break;
default:
throw new ArgumentException("Unrecognized field.", "field");
}
}
protected override IEnumerable<ITsString> GetStrings(SearchField field, ICmObject obj)
{
var wf = (IWfiWordform) obj;
int ws = field.String.get_WritingSystemAt(0);
switch (field.Flid)
{
case WfiWordformTags.kflidForm:
var form = wf.Form.StringOrNull(ws);
if (form != null && form.Length > 0)
yield return form;
break;
default:
throw new ArgumentException("Unrecognized field.", "field");
}
}
protected override IEnumerable<ITsString> GetStrings(SearchField field, ICmObject obj)
{
var entry = (ILexEntry) obj;
int ws = field.String.get_WritingSystemAt(0);
switch (field.Flid)
{
case LexEntryTags.kflidCitationForm:
var cf = entry.CitationForm.StringOrNull(ws);
if (cf != null && cf.Length > 0)
yield return cf;
break;
case LexEntryTags.kflidLexemeForm:
var lexemeForm = entry.LexemeFormOA;
if (lexemeForm != null)
{
var formOfLexemeForm = lexemeForm.Form.StringOrNull(ws);
if (formOfLexemeForm != null && formOfLexemeForm.Length > 0)
yield return formOfLexemeForm;
}
break;
case LexEntryTags.kflidAlternateForms:
foreach (IMoForm form in entry.AlternateFormsOS)
{
var af = form.Form.StringOrNull(ws);
if (af != null && af.Length > 0)
yield return af;
}
break;
case LexSenseTags.kflidGloss:
foreach (ILexSense sense in entry.SensesOS)
{
var gloss = sense.Gloss.StringOrNull(ws);
if (gloss != null && gloss.Length > 0)
yield return gloss;
}
break;
default:
throw new ArgumentException("Unrecognized field.", "field");
}
}
protected override void InitializeMatchingObjects(FdoCache cache, Mediator mediator)
{
var xnWindow = (XmlNode) m_mediator.PropertyTable.GetValue("WindowConfiguration");
var configNode = xnWindow.SelectSingleNode("controls/parameters/guicontrol[@id=\"WordformsBrowseView\"]/parameters");
SearchEngine searchEngine = SearchEngine.Get(mediator, "WordformGoSearchEngine", () => new WordformGoSearchEngine(cache));
m_matchingObjectsBrowser.Initialize(cache, FontHeightAdjuster.StyleSheetFromMediator(mediator), mediator, configNode,
searchEngine);
// start building index
var wsObj = (IWritingSystem) m_cbWritingSystems.SelectedItem;
if (wsObj != null)
{
ITsString tssForm = m_tsf.MakeString(string.Empty, wsObj.Handle);
var field = new SearchField(WfiWordformTags.kflidForm, tssForm);
m_matchingObjectsBrowser.SearchAsync(new[] { field });
}
}
protected override void InitializeMatchingObjects(FdoCache cache, Mediator mediator)
{
var xnWindow = (XmlNode) m_mediator.PropertyTable.GetValue("WindowConfiguration");
XmlNode configNode = xnWindow.SelectSingleNode("controls/parameters/guicontrol[@id=\"matchingReversalEntries\"]/parameters");
var searchEngine = (ReversalEntrySearchEngine)SearchEngine.Get(mediator, "ReversalEntryGoSearchEngine-" + m_reveralIndex.Hvo,
() => new ReversalEntrySearchEngine(cache, m_reveralIndex));
searchEngine.FilteredEntryHvos = m_FilteredReversalEntryHvos;
m_matchingObjectsBrowser.Initialize(cache, FontHeightAdjuster.StyleSheetFromMediator(mediator), mediator, configNode,
searchEngine, m_cache.ServiceLocator.WritingSystemManager.Get(m_reveralIndex.WritingSystem));
// start building index
var wsObj = (IWritingSystem) m_cbWritingSystems.SelectedItem;
if (wsObj != null)
{
ITsString tss = m_tsf.MakeString(string.Empty, wsObj.Handle);
var field = new SearchField(ReversalIndexEntryTags.kflidReversalForm, tss);
m_matchingObjectsBrowser.SearchAsync(new[] { field });
}
}
/// <summary> /// Determines if the specified field is a multi-string or multi-unicode field. /// </summary> protected abstract bool IsFieldMultiString(SearchField field);
protected override bool IsFieldMultiString(SearchField field)
{
return true;
}
private void UpdateResults(SearchField firstField, IEnumerable<int> results)
{
ITsString firstSearchStr = firstField.String;
// if the firstSearchStr is null we can't get its writing system
RecordSorter sorter = null;
if (firstSearchStr != null)
{
int ws = firstSearchStr.get_WritingSystemAt(0);
sorter = CreateFindResultSorter(firstSearchStr, ws);
}
int[] hvos;
if (sorter != null)
{
// Convert each ICmObject in results to a IManyOnePathSortItem, and sort
// using the sorter.
var records = new ArrayList();
foreach (int hvo in results.Where(hvo => StartingObject == null || StartingObject.Hvo != hvo))
records.Add(new ManyOnePathSortItem(hvo, null, null));
sorter.Sort(records);
hvos = records.Cast<IManyOnePathSortItem>().Select(i => i.KeyObject).ToArray();
}
else
{
hvos = results.Where(hvo => StartingObject == null || StartingObject.Hvo != hvo).ToArray();
}
int count = hvos.Length;
int prevIndex = m_bvMatches.SelectedIndex;
int prevHvo = prevIndex == -1 ? 0 : m_bvMatches.AllItems[prevIndex];
m_listPublisher.CacheVecProp(m_cache.LanguageProject.LexDbOA.Hvo, hvos);
TabStop = count > 0;
// Disable the list so that it doesn't steal the focus (LT-9481)
m_bvMatches.Enabled = false;
try
{
// LT-6366
if (count == 0)
{
if (m_bvMatches.BrowseView.IsHandleCreated)
m_bvMatches.SelectedIndex = -1;
m_selObject = null;
}
else
{
int newIndex = 0;
var allItems = m_bvMatches.AllItems; // This is an important optimization; each call marshals the whole list!
for (int i = 0; i < allItems.Count; i++)
{
if (allItems[i] == prevHvo)
{
newIndex = i;
break;
}
}
if (m_bvMatches.BrowseView.IsHandleCreated)
m_bvMatches.SelectedIndex = newIndex;
m_selObject = m_cache.ServiceLocator.GetObject(allItems[newIndex]);
FireSelectionChanged();
}
}
finally
{
m_bvMatches.Enabled = true;
}
if (!m_searchEngine.IsBusy && SearchCompleted != null)
SearchCompleted(this, new EventArgs());
}
/// <summary> /// Gets the searchable strings of an object. /// </summary> protected abstract IEnumerable <ITsString> GetStrings(SearchField field, ICmObject obj);
protected override bool IsFieldMultiString(SearchField field)
{
switch (field.Flid)
{
case LexEntryTags.kflidCitationForm:
case LexEntryTags.kflidLexemeForm:
case LexEntryTags.kflidAlternateForms:
case LexSenseTags.kflidGloss:
return true;
}
throw new ArgumentException("Unrecognized field.", "field");
}
/// <summary> /// Determines if the specified field is a multi-string or multi-unicode field. /// </summary> protected abstract bool IsFieldMultiString(SearchField field);
protected override IEnumerable<ITsString> GetStrings(SearchField field, ICmObject obj)
{
var entry = (ILexEntry) obj;
int ws = field.String.get_WritingSystemAt(0);
switch (field.Flid)
{
case LexEntryTags.kflidLexemeForm:
if (entry.LexemeFormOA != null)
{
var lf = entry.LexemeFormOA.Form.StringOrNull(ws);
if (lf != null && lf.Length > 0)
yield return lf;
}
break;
case LexSenseTags.kflidGloss:
foreach (ILexSense sense in entry.SensesOS)
{
var gloss = sense.Gloss.StringOrNull(ws);
if (gloss != null && gloss.Length > 0)
yield return gloss;
}
break;
}
}
/// <summary>
/// Builds the search index.
/// </summary>
private int BuildIndex(int i, SearchField field, Func<bool> isSearchCanceled)
{
if (m_searchableObjs == null)
m_searchableObjs = GetSearchableObjects();
for (; i < m_searchableObjs.Count; i++)
{
if (isSearchCanceled())
break;
foreach (ITsString tss in GetStrings(field, m_searchableObjs[i]))
m_searcher.Add(m_searchableObjs[i].Hvo, field.Flid, tss);
}
return i;
}
/// <summary> /// Gets the searchable strings of an object. /// </summary> protected abstract IEnumerable<ITsString> GetStrings(SearchField field, ICmObject obj);
protected override void ResetMatches(string searchKey)
{
if (m_oldSearchKey == searchKey)
return; // Nothing new to do, so skip it.
// disable Go button until we rebuild our match list.
m_btnOK.Enabled = false;
m_oldSearchKey = searchKey;
var wsObj = (IWritingSystem) m_cbWritingSystems.SelectedItem;
if (wsObj == null)
return;
if (m_oldSearchKey != string.Empty || searchKey != string.Empty)
StartSearchAnimation();
ITsString tss = m_tsf.MakeString(searchKey, wsObj.Handle);
var field = new SearchField(ReversalIndexEntryTags.kflidReversalForm, tss);
m_matchingObjectsBrowser.SearchAsync(new[] { field });
}
/// <summary>
/// Reset the list of matching items.
/// </summary>
/// <param name="searchKey"></param>
protected override void ResetMatches(string searchKey)
{
var wsObj = (IWritingSystem) m_cbWritingSystems.SelectedItem;
int wsSelHvo = wsObj != null ? wsObj.Handle : 0;
string form;
int vernWs;
if (!GetSearchKey(wsSelHvo, searchKey, out form, out vernWs))
{
var ws = TsStringUtils.GetWsAtOffset(m_tbForm.Tss, 0);
if (!GetSearchKey(ws, searchKey, out form, out vernWs))
return;
wsSelHvo = ws;
}
if (m_oldSearchKey == searchKey && m_oldSearchWs == wsSelHvo)
return; // Nothing new to do, so skip it.
if (m_oldSearchKey != string.Empty || searchKey != string.Empty)
StartSearchAnimation();
// disable Go button until we rebuild our match list.
m_btnOK.Enabled = false;
m_oldSearchKey = searchKey;
m_oldSearchWs = wsSelHvo;
ITsString tssForm = m_tsf.MakeString(form ?? string.Empty, vernWs);
var field = new SearchField(WfiWordformTags.kflidForm, tssForm);
m_matchingObjectsBrowser.SearchAsync(new[] { field });
}
private void UpdateResults(SearchField firstField, IEnumerable <int> results)
{
ITsString firstSearchStr = firstField.String;
// if the firstSearchStr is null we can't get its writing system
RecordSorter sorter = null;
if (firstSearchStr != null)
{
int ws = firstSearchStr.get_WritingSystemAt(0);
sorter = CreateFindResultSorter(firstSearchStr, ws);
}
int[] hvos;
if (sorter != null)
{
// Convert each ICmObject in results to a IManyOnePathSortItem, and sort
// using the sorter.
var records = new ArrayList();
foreach (int hvo in results.Where(hvo => StartingObject == null || StartingObject.Hvo != hvo))
{
records.Add(new ManyOnePathSortItem(hvo, null, null));
}
sorter.Sort(records);
hvos = records.Cast <IManyOnePathSortItem>().Select(i => i.KeyObject).ToArray();
}
else
{
hvos = results.Where(hvo => StartingObject == null || StartingObject.Hvo != hvo).ToArray();
}
int count = hvos.Length;
int prevIndex = m_bvMatches.SelectedIndex;
int prevHvo = prevIndex == -1 ? 0 : m_bvMatches.AllItems[prevIndex];
m_listPublisher.CacheVecProp(m_cache.LanguageProject.LexDbOA.Hvo, hvos);
TabStop = count > 0;
// Disable the list so that it doesn't steal the focus (LT-9481)
m_bvMatches.Enabled = false;
try
{
// LT-6366
if (count == 0)
{
if (m_bvMatches.BrowseView.IsHandleCreated)
{
m_bvMatches.SelectedIndex = -1;
}
m_selObject = null;
}
else
{
int newIndex = 0;
var allItems = m_bvMatches.AllItems; // This is an important optimization; each call marshals the whole list!
for (int i = 0; i < allItems.Count; i++)
{
if (allItems[i] == prevHvo)
{
newIndex = i;
break;
}
}
if (m_bvMatches.BrowseView.IsHandleCreated)
{
m_bvMatches.SelectedIndex = newIndex;
}
m_selObject = m_cache.ServiceLocator.GetObject(allItems[newIndex]);
FireSelectionChanged();
}
}
finally
{
m_bvMatches.Enabled = true;
}
if (!m_searchEngine.IsBusy && SearchCompleted != null)
{
SearchCompleted(this, new EventArgs());
}
}