private void LoadFile_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
//ofd.Filter = "";
ofd.InitialDirectory = Helper.GetSettingsPath();
ofd.ValidateNames = true;
ofd.CheckFileExists = true;
if (ofd.ShowDialog() == true)
{
// load snippets data
SnippetsDataSet sd = new SnippetsDataSet();
try
{
// sd.ReadXmlSchema("Snippets\\SnippetsDataSet.xsd");
sd.ReadXml(ofd.FileName);
snippetList.Clear();
txtImportedFile.Clear();
foreach (SnippetsDataSet.SnippetsTableRow r in sd.SnippetsTable)
snippetList.Add(new CodeSnippet(r));
FindDuplicates();
txtImportedFile.Text = ofd.FileName;
}
catch (Exception ex)
{
MessageBox.Show("Could not read snippet data from file \"" + ofd.FileName + "\"." + Environment.NewLine + ex.Message, "Error loading snippets file.", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}
SnippetsDataSet.SnippetsTableDataTable SnippTable; // the current snippet database, before importing anything
public SnippetImporter(SnippetsDataSet.SnippetsTableDataTable st)
{
snippetList = new ObservableCollection<CodeSnippet>();
InitializeComponent();
DataContext = this;
SnippTable = st;
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
/* if (!File.Exists(Helper.GetSettingsPath() + Consts.cSyntaxFile))
* {
* MessageBox.Show("Syntax definitions not found");
* }
* else
* {
* XmlReader r = new XmlTextReader(Helper.GetSettingsPath() + Consts.cSyntaxFile);
* txtSnippetCode.SyntaxHighlighting = HighlightingLoader.Load(r, null); //HighlightingManager.Instance..GetDefinition("C#");
* txtSampleCode.SyntaxHighlighting = txtSnippetCode.SyntaxHighlighting; //HighlightingManager.Instance..GetDefinition("C#");
* r.Close();
* }*/
snippetsDataSet = ((SnippetsDataSet)(this.FindResource("snippetsDataSet")));
snippetsTable = snippetsDataSet.Tables["SnippetsTable"] as SnippetsDataSet.SnippetsTableDataTable;
snippetsTableViewSource = (CollectionViewSource)this.FindResource("snippetsTableViewSource");
if (File.Exists(Helper.GetSettingsPath() + Consts.cSnippetsFile))
{
snippetsDataSet.ReadXml(Helper.GetSettingsPath() + Consts.cSnippetsFile); // TODO: Program stops here...very strange ... due to images???
snippetsTableViewSource.View.Refresh();
}
}
private void LoadFile_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
//ofd.Filter = "";
ofd.InitialDirectory = Helper.GetSettingsPath();
ofd.ValidateNames = true;
ofd.CheckFileExists = true;
if (ofd.ShowDialog() == true)
{
// load snippets data
SnippetsDataSet sd = new SnippetsDataSet();
try
{
// sd.ReadXmlSchema("Snippets\\SnippetsDataSet.xsd");
sd.ReadXml(ofd.FileName);
snippetList.Clear();
txtImportedFile.Clear();
foreach (SnippetsDataSet.SnippetsTableRow r in sd.SnippetsTable)
{
snippetList.Add(new CodeSnippet(r));
}
FindDuplicates();
txtImportedFile.Text = ofd.FileName;
}
catch (Exception ex)
{
MessageBox.Show("Could not read snippet data from file \"" + ofd.FileName + "\"." + Environment.NewLine + ex.Message, "Error loading snippets file.", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}
public SnippetListModel(ISnippetListView TheView)
{
this.TheView = TheView;
snippetsDataSet = new SnippetsDataSet();
}
public void HandleUseStyleButtonClick(SnippetsDataSet.SnippetsTableRow r)
{
UseStylesEventArgs args = new UseStylesEventArgs();
if (!r.IsNull(snippetsTable.NodeStyleColumn))
args.nodestyle = r.NodeStyle;
if (!r.IsNull(snippetsTable.EdgeStyleColumn))
args.edgestyle = r.EdgeStyle;
if (!r.IsNull(snippetsTable.DependenciesColumn))
args.dependencies = r.Dependencies;
args.InAddition = System.Windows.Forms.Control.ModifierKeys.HasFlag(Keys.Control);
TheView.RaiseOnUseStyle(args);
}
public void HandleInsertAsTikzStyleClick(SnippetsDataSet.SnippetsTableRow r)
{
string toinsert = "", dependencies = "";
if (!r.IsNull(snippetsTable.NodeStyleColumn) && !(r.NodeStyle.Trim() == ""))
toinsert += "\\tikzstyle{mynodestyle} = [" + r.NodeStyle + "]" + Environment.NewLine;
if (!r.IsNull(snippetsTable.EdgeStyleColumn) && !(r.EdgeStyle.Trim() == ""))
toinsert += "\\tikzstyle{myedgestyle} = [" + r.EdgeStyle + "]" + Environment.NewLine;
if (!r.IsNull(snippetsTable.DependenciesColumn))
dependencies = r.Dependencies;
TheView.RaiseOnInsert(new InsertEventArgs() { code = toinsert, dependencies = dependencies });
}
public void HandleInsertDependenciesClick(SnippetsDataSet.SnippetsTableRow r)
{
string d = "";
if (!r.IsNull(snippetsTable.DependenciesColumn))
d = r.Dependencies;
TheView.RaiseOnInsert(new InsertEventArgs() { code = @"\usetikzlibrary{" + d + "}" + Environment.NewLine, dependencies = d });
}
public void HandleInsertFullCodeClick(SnippetsDataSet.SnippetsTableRow r)
{
string c = "", d = "";
if (!r.IsNull(snippetsTable.SampleCodeColumn))
c = r.SampleCode;
if (!r.IsNull(snippetsTable.DependenciesColumn))
d = r.Dependencies;
TheView.RaiseOnInsert(new InsertEventArgs() { code = c, dependencies = d });
}
public SnippetListModel(ISnippetListView TheView)
{
this.TheView = TheView;
snippetsDataSet = new SnippetsDataSet();
}
public void FillRow(SnippetsDataSet.SnippetsTableRow r)
{
r.Name = Name;
r.Category = Category;
r.Description = Description;
r.SampleCode = SampleCode;
r.SnippetCode = SnippetCode;
r.EdgeStyle = EdgeStyle;
r.NodeStyle = NodeStyle;
r.Dependencies = Dependencies;
}
public SnippetsDataSet.SnippetsTableRow tag; // used to remember the datatable row to be changed, if applicable
public CodeSnippet( SnippetsDataSet.SnippetsTableRow r )
{
Name = r.Name;
Category = r.Category;
Description = r.Description;
SampleCode = r.SampleCode;
SnippetCode = r.SnippetCode;
EdgeStyle = r.IsEdgeStyleNull()?"":r.EdgeStyle;
NodeStyle = r.IsNodeStyleNull() ? "" : r.NodeStyle;
Dependencies = r.Dependencies;
IsSelected = false;
IsAlreadyThere = false;
IsChanged = false;
}
