// GetKeywords()
private void GetKeywordsBtn_Click(object sender, EventArgs e)
{
ClearAll();
if (!Globals.catalog.IsOpen)
{
MessageBox.Show("Open a catalog first!");
return;
}
Cursor.Current = Cursors.WaitCursor;
try
{
//Setup screen
splitContainer1.Panel1Collapsed = false;
resultsPanel.SetupView(Panel_HelpTopicResults.HelpTopicResultsView.AllTopics);
_helpKeywords = Globals.catalogRead.GetKeywords(Globals.catalog, true); //true = caching. This really speeds up loading
keywordsListView.VirtualListSize = _helpKeywords.Count;
UpdateStatus();
}
catch
{
ClearAll();
MessageBox.Show("Exception while calling catalogRead.GetKeywords()");
}
finally
{
Cursor.Current = Cursors.Default;
}
}
public void ClearAll() //call when Catalog is closed
{
resultsPanel.Clear();
keywordsListView.VirtualListSize = 0;
indexCache.Clear();
_helpKeywords = null;
}
//call when Catalog is closed
public void ClearAll()
{
resultsPanel.Clear();
keywordsListView.VirtualListSize = 0;
indexCache.Clear();
_helpKeywords = null;
}
// GetKeywords()
private void GetKeywordsBtn_Click(object sender, EventArgs e)
{
ClearAll();
if (!Globals.catalog.IsOpen)
{
MessageBox.Show("Open a catalog first!");
return;
}
Cursor.Current = Cursors.WaitCursor;
try
{
//Setup screen
splitContainer1.Panel1Collapsed = false;
resultsPanel.SetupView(Panel_HelpTopicResults.HelpTopicResultsView.AllTopics);
_helpKeywords = Globals.catalogRead.GetKeywords(Globals.catalog, true); //true = caching. This really speeds up loading
keywordsListView.VirtualListSize = _helpKeywords.Count;
UpdateStatus();
}
catch
{
ClearAll();
MessageBox.Show("Exception while calling catalogRead.GetKeywords()");
}
finally
{
Cursor.Current = Cursors.Default;
}
}
private void LoadCatalog(String catalogPath, String locale)
{
String displayName = "";
_CatalogLocale = locale;
try
{
CloseCatalog();
// == Open Catalog from Registered Catalog dropdown list ==
if (String.IsNullOrEmpty(catalogPath))
{
if (_calalogList.Count == 0)
{
MessageBox.Show("No registered catalogs found. Is help configured?");
return;
}
else
{
int i = _SelectedCatalog;
_catalog.Open(_calalogList[i].LocationPath, new String[] { _calalogList[i].Locale });
if (!String.IsNullOrEmpty(_calalogList[i].CatalogName))
{
displayName = _calalogList[i].CatalogName;
}
else
{
displayName = _calalogList[i].LocationPath + " | " + _calalogList[i].Locale;
}
CheckCatalogMnu(i);
}
}
// == Open a .mshx File
else if (File.Exists(catalogPath)) // .mshx file
{
_catalog.OpenMshx(catalogPath);
displayName = catalogPath;
}
// == Open catalog folder
else if (Directory.Exists(catalogPath))
{
_catalog.Open(catalogPath, new String[] { locale });
displayName = catalogPath + " | " + locale;
}
else
{
return;
}
//Sucess?
if (!_catalog.IsOpen)
{
MessageBox.Show("Unknown error opening _catalog \n" + _calalogList[0].LocationPath + " | " + _calalogList[0].Locale);
}
else
{
MsxhelpProtocol.Catalog = _catalog;
this.Text = formTitle + " - " + displayName;
//Fill TOC
tocPanel.HelpCatalog = _catalog;
tocPanel.SelectFirstNode();
// Index Tab
_helpKeywords = _catalogRead.GetKeywords(_catalog, true); //true = caching to speed up loading
indexListView.VirtualListSize = _helpKeywords.Count; //tell virtual list to fill itself
try
{
if (initialQuery != null)
{
DoNavigateByF1Keyword(initialQuery);
}
}
catch
{
}
}
}
catch
{
MessageBox.Show("Exception acessing catalog. Is catalog valid? \n" + catalogPath + " | " + locale);
}
}
private void LoadCatalog(String catalogPath, String locale)
{
String displayName = "";
_CatalogLocale = locale;
try
{
CloseCatalog();
// == Open Catalog from Registered Catalog dropdown list ==
if (String.IsNullOrEmpty(catalogPath))
{
if (_calalogList.Count == 0)
{
MessageBox.Show("No registered catalogs found. Is help configured?");
return;
}
else
{
int i = _SelectedCatalog;
_catalog.Open(_calalogList[i].LocationPath, new String[] { _calalogList[i].Locale });
if (!String.IsNullOrEmpty(_calalogList[i].CatalogName))
displayName = _calalogList[i].CatalogName;
else
displayName = _calalogList[i].LocationPath + " | " + _calalogList[i].Locale;
CheckCatalogMnu(i);
}
}
// == Open a .mshx File
else if (File.Exists(catalogPath)) // .mshx file
{
_catalog.OpenMshx(catalogPath);
displayName = catalogPath;
}
// == Open catalog folder
else if (Directory.Exists(catalogPath))
{
_catalog.Open(catalogPath, new String[] { locale });
displayName = catalogPath + " | " + locale;
}
else
return;
//Sucess?
if (!_catalog.IsOpen)
MessageBox.Show("Unknown error opening _catalog \n" + _calalogList[0].LocationPath + " | " + _calalogList[0].Locale);
else
{
MsxhelpProtocol.Catalog = _catalog;
this.Text = formTitle + " - " + displayName;
//Fill TOC
tocPanel.HelpCatalog = _catalog;
tocPanel.SelectFirstNode();
// Index Tab
_helpKeywords = _catalogRead.GetKeywords(_catalog, true); //true = caching to speed up loading
indexListView.VirtualListSize = _helpKeywords.Count; //tell virtual list to fill itself
try
{
if (initialQuery != null)
{
DoNavigateByF1Keyword(initialQuery);
}
}
catch
{
}
}
}
catch
{
MessageBox.Show("Exception acessing catalog. Is catalog valid? \n" + catalogPath + " | " + locale);
}
}
