/// <summary>
/// Called when we want to edit the value of a property.
/// </summary>
/// <param name="context"></param>
/// <param name="provider"></param>
/// <param name="value"></param>
/// <returns></returns>
public override object EditValue(System.ComponentModel.ITypeDescriptorContext context, System.IServiceProvider provider, object value)
{
edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (edSvc != null)
{
UI.Actions.MessageAction messageAction = context.Instance as UI.Actions.MessageAction;
if (messageAction != null)
{
ListBox listBox = new ListBox();
foreach (UI.Message message in messageAction.Scene.Messages)
{
listBox.Items.Add(message);
}
listBox.SelectedItem = messageAction.Scene.GetMessage((int)value);
listBox.SelectedIndexChanged += ((s, e) => { edSvc.CloseDropDown(); });
edSvc.DropDownControl(listBox);
return listBox.SelectedItem != null ? (listBox.SelectedItem as UI.Message).ID : -1;
}
}
return value;
}
/// <summary>
/// Called when we want to edit the value of the property. Brings up the a drop down list box of masks.
/// </summary>
/// <param name="context"></param>
/// <param name="provider"></param>
/// <param name="value"></param>
/// <returns></returns>
public override object EditValue(System.ComponentModel.ITypeDescriptorContext context, System.IServiceProvider provider, object value)
{
edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (edSvc != null)
{
GUIControl controlContext = context.Instance as GUIControl;
ListBox listBox = new ListBox();
listBox.Items.Add("None");
AddControls(listBox, controlContext.ParentView.Controls);
listBox.SelectedItem = value;
listBox.SelectedIndexChanged += (s, e) => { edSvc.CloseDropDown(); };
edSvc.DropDownControl(listBox);
//no valid item selected; return previous value
if (listBox.SelectedIndex == -1 || listBox.SelectedItem == null)
return value;
//"None" selected
if (listBox.SelectedIndex == 0)
return -1;
return (listBox.SelectedItem as GUIMask).ID;
}
return value;
}
private void BtnGrabExtentsClick(object sender, EventArgs e)
{
if (_layer != null)
{
DynamicVisibilityWidth = _layer.MapFrame.ViewExtents.Width;
_layer.DynamicVisibilityWidth = DynamicVisibilityWidth;
_layer.UseDynamicVisibility = true;
}
else
{
DynamicVisibilityWidth = GrabExtents.Width;
}
_dialogProvider?.CloseDropDown();
Hide();
}
/// <summary>
/// Called when we want to edit the value of a property. Displays a listbox with the available fonts.
/// </summary>
/// <param name="context"></param>
/// <param name="provider"></param>
/// <param name="value"></param>
/// <returns></returns>
public override object EditValue(System.ComponentModel.ITypeDescriptorContext context, System.IServiceProvider provider, object value)
{
edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (edSvc != null)
{
ListBox listBox = new ListBox();
foreach (GUIFont font in GUIProject.CurrentProject.Fonts)
{
listBox.Items.Add(font);
}
listBox.SelectedItem = GUIProject.CurrentProject.GetFont((int)value);
listBox.SelectedIndexChanged += (s, e) => { edSvc.CloseDropDown(); };
edSvc.DropDownControl(listBox);
return listBox.SelectedItem != null ? (listBox.SelectedItem as GUIFont).ID : -1;
}
return value;
}
private void listBox_Click(object sender, EventArgs e)
{
editorSvc?.CloseDropDown();
}
private void listViewEnum_MouseDoubleClick(object sender, MouseEventArgs e)
{
m_editorService.CloseDropDown( );
}
/// <summary>
/// Fires the SymbolSelected event args, and closes a drop down editor if it exists.
/// </summary>
protected virtual void OnSymbolSelected()
{
_editorService?.CloseDropDown();
SymbolSelected?.Invoke(this, EventArgs.Empty);
}
[RefreshProperties(RefreshProperties.All)] public override object EditValue(System.ComponentModel.ITypeDescriptorContext context, System.IServiceProvider provider, object value)
{
if (context == null || provider == null || context.Instance == null)
{
return(base.EditValue(provider, value));
}
oEditorService = (System.Windows.Forms.Design.IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (oEditorService != null)
{
// Get the Back reference to the Custom Property
CustomProperty.CustomPropertyDescriptor oDescriptor = (CustomProperty.CustomPropertyDescriptor)context.PropertyDescriptor;
CustomProperty cp = (CustomProperty)oDescriptor.CustomProperty;
// Declare attributes
UIListboxDatasource datasource;
UIListboxValueMember valuemember;
UIListboxDisplayMember displaymember;
// Get attributes
datasource = (UIListboxDatasource)context.PropertyDescriptor.Attributes[typeof(UIListboxDatasource)];
valuemember = (UIListboxValueMember)context.PropertyDescriptor.Attributes[typeof(UIListboxValueMember)];
displaymember = (UIListboxDisplayMember)context.PropertyDescriptor.Attributes[typeof(UIListboxDisplayMember)];
oList.BorderStyle = BorderStyle.None;
oList.IntegralHeight = true;
if (datasource != null)
{
oList.DataSource = datasource.Value;
}
if (displaymember != null)
{
oList.DisplayMember = displaymember.Value;
}
if (valuemember != null)
{
oList.ValueMember = valuemember.Value;
}
if (value != null)
{
if (value.GetType().Name == "String")
{
oList.Text = (string)value;
}
else
{
oList.SelectedItem = value;
}
}
oList.SelectedIndexChanged += new System.EventHandler(this.SelectedItem);
oEditorService.DropDownControl(oList);
if (oList.SelectedIndices.Count == 1)
{
cp.SelectedItem = oList.SelectedItem;
cp.SelectedValue = oSelectedValue;
value = oList.Text;
}
oEditorService.CloseDropDown();
}
else
{
return(base.EditValue(provider, value));
}
return(value);
}
private void OnListBoxChanged(object sender, EventArgs e)
{
edSvc.CloseDropDown();
}
private void buttonCancel_Click(object sender, EventArgs e)
{
SelectedStrings = null;
_service.CloseDropDown();
}
private void OnListBoxSelectedValueChanged(object sender, EventArgs e)
{
_COMPortSettingsEditorService.CloseDropDown();
}
private void CloseControl(object sender, EventArgs e)
{
edSvc.CloseDropDown();
}
private void lb_StyleSelected(object sender, EventArgs e)
{
edSvc.CloseDropDown();
}
void _calendar_DateChanged(object sender, DateRangeEventArgs e)
{
_svc.CloseDropDown();
}
private void OnListBoxClick(object sender, EventArgs args)
{
service.CloseDropDown();
}
private void OnDblClick(Object sender, EventArgs e)
{
es.CloseDropDown();
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
//look for a TrackBarEditorData Attribute.
TrackBarEditorData usedata = null;
foreach (Attribute iterate in context.PropertyDescriptor.Attributes)
{
if (iterate.GetType() == typeof(TrackBarEditorData))
{
usedata = (TrackBarEditorData)iterate;
break;
}
}
if (usedata == null) usedata = new TrackBarEditorData(0, 200);
var returntype = value.GetType(); //type to return.
Debug.Print(("Type of context.instance-" + context.Instance.GetType().Name));
if (provider != null)
{
mserv = ((IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService)));
if (mserv != null)
{
// This is an internal Microsoft class representing the PropertyGrid entry for our component.
PictureBox DropDownBox = new PictureBox();
DropDownBox.BorderStyle = BorderStyle.None;
DropDownBox.Resize += new EventHandler(DropDownBox_Resize);
TrackBar tb = new TrackBar();
//set the minimum to min, and maximum to maximum value.
tb.Minimum = minvalueset;
tb.Maximum=maxvalueset;
//scale the value as needed.
double currentvalue = (double)(Convert.ChangeType(value, TypeCode.Double)??0);
tb.LargeChange = 4096;
tb.SmallChange = 256;
tb.TickFrequency = 256;
tb.TickStyle = TickStyle.BottomRight;
//scale it to between Int.MinValue and int.MaxValue.
double Percentage = currentvalue/(usedata.Maximum - usedata.Minimum);
if (double.IsInfinity(Percentage)) Percentage = 0;
int scaled = (int)((((double)maxvalueset - (double)minvalueset) * Percentage) + (double)minvalueset);
tb.Value = scaled;
// Drop the trackbar
mserv.DropDownControl(tb);
scaled = tb.Value;
//now we need to work backwards.
Percentage = ((double)scaled) / ((double)maxvalueset - (double)minvalueset);
double usethisvalue = Percentage * (usedata.Maximum - usedata.Minimum) + usedata.Minimum;
value = Convert.ChangeType(usethisvalue, returntype);
// Close the list control after selection.
mserv.CloseDropDown();
}
}
return value;
}
private void listView1_DoubleClick(object sender, EventArgs e)
{
edSvc.CloseDropDown();
}
private void lb_Click(object sender, EventArgs e)
{
edSvc.CloseDropDown();
}
private void btnOK_Click(object sender, EventArgs e)
{
service.CloseDropDown();
}
private void LbSelectedValueChanged(object sender, EventArgs e)
{
_dialogProvider.CloseDropDown();
}
private void ListBox1SelectedIndexChanged(object sender, EventArgs e)
{
frmsvr.CloseDropDown();
}
private void OnListBoxSelectedValueChanged(object sender, EventArgs e)
{
// close the drop down as soon as something is clicked
_editorService.CloseDropDown();
}
private void OnDblClick(Object sender, EventArgs e)
{
Leave(sender, e);
es?.CloseDropDown();
}
private void AcAngleChosen(object sender, EventArgs e)
{
_dialogProvider.CloseDropDown();
}
void EnumTypeListBox_Click(object sender, EventArgs e)
{
Value = base.SelectedItems[0].Tag;
edSvc.CloseDropDown();
}
protected override void OnClick(EventArgs e)
{
base.OnClick(e);
value = base.SelectedItem;
service.CloseDropDown();
}
void OnSelectedIndexChanged(object sender, EventArgs e)
{
editorService.CloseDropDown();
}
private void Exit(object sender, EventArgs e)
{
_service?.CloseDropDown();
}
private void LstPropertiesDoubleClick(object sender, EventArgs e)
{
_editorService.CloseDropDown();
}
[RefreshProperties(RefreshProperties.All)]public override object EditValue(System.ComponentModel.ITypeDescriptorContext context, System.IServiceProvider provider, object value)
{
if (context == null || provider == null || context.Instance == null)
{
return base.EditValue(provider, value);
}
oEditorService = (System.Windows.Forms.Design.IWindowsFormsEditorService) provider.GetService(typeof(IWindowsFormsEditorService));
if (oEditorService != null)
{
// Get the Back reference to the Custom Property
CustomProperty.CustomPropertyDescriptor oDescriptor = (CustomProperty.CustomPropertyDescriptor) context.PropertyDescriptor;
CustomProperty cp = (CustomProperty) oDescriptor.CustomProperty;
// Declare attributes
UIListboxDatasource datasource;
UIListboxValueMember valuemember;
UIListboxDisplayMember displaymember;
// Get attributes
datasource = (UIListboxDatasource) context.PropertyDescriptor.Attributes[typeof(UIListboxDatasource)];
valuemember = (UIListboxValueMember) context.PropertyDescriptor.Attributes[typeof(UIListboxValueMember)];
displaymember = (UIListboxDisplayMember) context.PropertyDescriptor.Attributes[typeof(UIListboxDisplayMember)];
oList.BorderStyle = BorderStyle.None;
oList.IntegralHeight = true;
if (datasource != null)
{
oList.DataSource = datasource.Value;
}
if (displaymember != null)
{
oList.DisplayMember = displaymember.Value;
}
if (valuemember != null)
{
oList.ValueMember = valuemember.Value;
}
if (value != null)
{
if (value.GetType().Name == "String")
{
oList.Text = (string) value;
}
else
{
oList.SelectedItem = value;
}
}
oList.SelectedIndexChanged += new System.EventHandler(this.SelectedItem);
oEditorService.DropDownControl(oList);
if (oList.SelectedIndices.Count == 1)
{
cp.SelectedItem = oList.SelectedItem;
cp.SelectedValue = oSelectedValue;
value = oList.Text;
}
oEditorService.CloseDropDown();
}
else
{
return base.EditValue(provider, value);
}
return value;
}
private void btnSubmit_Click(object sender, EventArgs e)
{
Globals.IsDialogWindowOpen = false;
Service.CloseDropDown();
}
/// <summary>
/// Initializes a new instance of the <see cref="AngleControl"/> class.
/// </summary>
/// <param name="initialAngle">The initial angle.</param>
public PercentControl(float initialAngle, IWindowsFormsEditorService edService)
{
this.Value = initialAngle;
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
TrackBar trackBar = new TrackBar
{
Dock = DockStyle.Right,
LargeChange = 25,
Maximum = 100,
Minimum = 0,
Orientation = Orientation.Vertical,
SmallChange = 5,
TickFrequency = 10,
TickStyle = TickStyle.Both,
Value = (int)(initialAngle * 100f)
};
base.Controls.Add(trackBar);
trackBar.ValueChanged += (s, ea) => this.Value = trackBar.Value / 100f;
trackBar.MouseUp += (s, ea) => edService.CloseDropDown();
}
private void ListBoxOnSelectedValueChanged(object sender, EventArgs eventArgs)
{
_editorService.CloseDropDown();
}
private void ListBox_SelectedValueChanged(object sender, EventArgs e)
{
_editorService?.CloseDropDown();
_editorService = null;
}
protected override void OnClick(EventArgs e)
{
base.OnClick(e);
value = SelectedItem;
edSvc.CloseDropDown();
}