public override Object EditValue(ITypeDescriptorContext context, IServiceProvider provider, Object value)
{
if ((context != null) && (provider != null))
{
var svc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (svc != null)
{
var externalVault = GetExternalVault(context, value);
if (externalVault == null)
{
var fmt = GetVaultFormat(context, value);
var uri = GetUri(context, value);
if (uri != null)
{
using (var browser = new DataVaultBrowserForm(fmt, uri))
{
browser.Approver = ApproveSelection;
if (svc.ShowDialog(browser) == DialogResult.OK)
{
value = browser.SelectedElement;
}
}
}
else
{
// just do nothing - crash is an unsuitable behavior here
}
}
else
{
using (var browser = new DataVaultBrowserForm(externalVault))
{
browser.Approver = ApproveSelection;
if (svc.ShowDialog(browser) == DialogResult.OK)
{
value = browser.SelectedElement;
}
}
}
}
}
return(base.EditValue(context, provider, value));
}
public override Object EditValue(ITypeDescriptorContext context, IServiceProvider provider, Object value)
{
if ((context != null) && (provider != null))
{
var svc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (svc != null)
{
var externalVault = GetExternalVault(context, value);
if (externalVault == null)
{
var fmt = GetVaultFormat(context, value);
var uri = GetUri(context, value);
if (uri != null)
{
using (var browser = new DataVaultBrowserForm(fmt, uri))
{
browser.Approver = ApproveSelection;
if (svc.ShowDialog(browser) == DialogResult.OK)
{
value = browser.SelectedElement;
}
}
}
else
{
// just do nothing - crash is an unsuitable behavior here
}
}
else
{
using (var browser = new DataVaultBrowserForm(externalVault))
{
browser.Approver = ApproveSelection;
if (svc.ShowDialog(browser) == DialogResult.OK)
{
value = browser.SelectedElement;
}
}
}
}
}
return base.EditValue(context, provider, value);
}
private void buttonFromRepository_Click(object sender, EventArgs e)
{
var text = "";
using (var repo = RepositoryEditor.Repository())
{
var dvbf = new DataVaultBrowserForm(repo) {Approver = Acceptor, StartPosition = FormStartPosition.CenterScreen,};
if (dvbf.ShowDialog(this) == DialogResult.OK)
{
var element = dvbf.SelectedElement as IValue;
text = element.ContentString;
}
}
_value = null;
Value = text;
}
