private void Init()
{
InitializeComponent();
_initState = _shapefile.Categories.Serialize();
_noEvents = true;
ColorSchemeProvider.SetFirstColorScheme(SchemeTarget.Vector, _shapefile);
// updates the list
RefreshCategoriesList();
_noEvents = false;
RefreshControlState();
}
public void Initialize()
{
_metadata = SymbologyPlugin.GetMetadata(Model.Handle);
_featureSet = Model.FeatureSet;
var model = new CategoriesSubViewModel(Model, _metadata);
_categoriesPresenter.Initialize(model);
MapConfig.ForceHideLabels = true;
Text = "Layer properties: " + Model.Name;
_initState = SaveState();
InitializeCore();
ColorSchemeProvider.SetFirstColorScheme(SchemeTarget.Vector, _featureSet);
Shown += OnFormShown;
}
public void Initialize()
{
if (icbCharts.Items.Count > 0)
{
icbCharts.SelectedIndex = 0;
}
if (icbRaster.Items.Count > 0)
{
icbRaster.SelectedIndex = 0;
}
if (icbVector.Items.Count > 1)
{
icbVector.SelectedIndex = 1;
}
txtIconPath.Text = ResourcePathHelper.GetIconsPath();
txtTexurePath.Text = ResourcePathHelper.GetTexturesPath();
ColorSchemeProvider.SetFirstColorScheme(SchemeTarget.Vector, Color.Gray);
}
/// <summary>
/// Generates a new instance of the GenerateCategoriesForm class
/// </summary>
public GenerateCategoriesForm(IAppContext context, ILayer layer) :
base(context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
if (layer == null || layer.FeatureSet == null)
{
throw new ArgumentNullException("layer");
}
_layer = layer;
InitializeComponent();
_shapefile = layer.FeatureSet;
var settings = SymbologyPlugin.GetMetadata(_layer.Handle);
// classification
cboClassificationType.Items.Clear();
cboClassificationType.Items.Add("Natural breaks");
cboClassificationType.Items.Add("Unique values");
cboClassificationType.Items.Add("Equal intervals");
cboClassificationType.Items.Add("Quantiles");
cboClassificationType.SelectedIndex = (int)settings.CategoriesClassification;
// number of categories
cboCategoriesCount.Items.Clear();
for (int i = 3; i <= 25; i++)
{
cboCategoriesCount.Items.Add(Convert.ToString(i));
}
cboCategoriesCount.Text = settings.CategoriesCount.ToString();
// dummy color scheme
ColorSchemeProvider.SetFirstColorScheme(SchemeTarget.Vector, _shapefile);
// initializing for list of color schemes
icbColorScheme.Target = SchemeTarget.Vector;
// settings active color scheme
icbColorScheme.SetSelectedItem(settings.CategoriesColorScheme);
if (icbColorScheme.SelectedItem == null)
{
icbColorScheme.SelectedIndex = 0;
}
InitSize();
chkRandomColors.Checked = settings.CategoriesRandomColors;
chkSetGradient.Checked = settings.CategoriesUseGradient;
chkUseVariableSize.Checked = settings.CategoriesVariableSize;
RefreshControlsState(null, null);
string name = settings.CategoriesFieldName.ToLower();
for (int i = 0; i < cboField.Items.Count; i++)
{
if (((RealIndexComboItem)cboField.Items[i]).Text.ToLower() == name)
{
cboField.SelectedIndex = i;
break;
}
}
}