/// <summary>
/// Shows 'panel'. 'parent' is the form making the call to show.
/// If 'showAsDialog' is true, shows panel as the Dialog with 'parent'
/// as the parent form. Else, just shows 'panel'. Also Pauses the parent
/// scanner. It will be Resumed when the panel is closed.
/// </summary>
/// <param name="parent">parent panel</param>
/// <param name="panel">panel to show</param>
/// <param name="displayMode">how to display the panel</param>
/// <returns>true on success</returns>
private bool show(IPanel parent, IPanel panel, DisplayModeTypes displayMode)
{
Form panelForm = (Form)panel;
Form parentForm = (Form)parent;
Log.Debug("parentForm: " + ((parentForm != null) ? parentForm.Name : " null") +
". panel: " + panelForm.Name);
panelForm.FormClosed += panel_FormClosed;
_currentForm = panelForm;
PreShowPanel = panel;
PreShowPanelDisplayMode = displayMode;
if (parent != null)
{
parent.OnPause();
if (displayMode == DisplayModeTypes.Dialog)
{
Log.Debug("Showing Dialog" + panelForm.Name + " with parent " + parentForm.Name);
auditLogScannerEvent(panelForm, "show");
Context.AppPanelManager.NotifyPanelPreShow(new PanelPreShowEventArg(panel, displayMode));
Windows.ShowDialog(parentForm, panelForm);
}
else
{
Log.Debug("Showing " + panelForm.Name);
Log.Debug("parent is not null. Setting _currentPanel to " + panelForm.Name +
", type: " + panelForm.GetType());
_currentPanel = panelForm;
auditLogScannerEvent(panelForm, "show");
Context.AppPanelManager.NotifyPanelPreShow(new PanelPreShowEventArg(panel, displayMode));
Windows.Show(parentForm, panelForm);
}
}
else
{
Log.Debug("showing " + panelForm.Name + ", parent is null");
Log.Debug("parent is null. Setting _currentPanel to " + panelForm.Name +
", type: " + panelForm.GetType());
_currentPanel = panelForm;
auditLogScannerEvent(panelForm, "show");
if (displayMode == DisplayModeTypes.Dialog)
{
Context.AppPanelManager.NotifyPanelPreShow(new PanelPreShowEventArg(panel, displayMode));
panelForm.ShowDialog();
}
else
{
Context.AppPanelManager.NotifyPanelPreShow(new PanelPreShowEventArg(panel, displayMode));
Windows.ShowForm(panelForm);
}
}
PreShowPanel = null;
PreShowPanelDisplayMode = DisplayModeTypes.None;
return(true);
}
/// <summary>
/// Initializes a new instance of the class.
/// </summary>
/// <param name="panel">scanner being shown</param>
public PanelPreShowEventArg(IPanel panel, DisplayModeTypes dislayMode)
{
Panel = panel;
DisplayMode = dislayMode;
}
