public msg_details_ctrl(log_wizard wizard_parent)
{
wizard_parent_ = wizard_parent;
InitializeComponent();
SetStyle(ControlStyles.Selectable, false);
Visible = true;
show(false);
}
public log_view(log_wizard parent, string name)
{
InitializeComponent();
this.parent = parent;
viewName.Text = name;
model_ = new list_data_source(this.list);
list.VirtualListDataSource = model_;
list.RowHeight = 18;
load_font();
parent.handle_subcontrol_keys(this);
}
// ... just setting .TopMost sometimes does not work
private static void bring_to_topmost(log_wizard form) {
form.TopMost = true;
form.update_toggle_topmost_visibility();
win32.MakeTopMost(form);
/*
form.TopMost = false;
form.Activated += FormOnActivated;
form.BringToFront();
form.Focus();
form.Activate();
*/
}
public void on_action(log_wizard.action_type action)
{
switch (action) {
case log_wizard.action_type.home:
case log_wizard.action_type.end:
case log_wizard.action_type.pageup:
case log_wizard.action_type.pagedown:
case log_wizard.action_type.arrow_up:
case log_wizard.action_type.arrow_down:
break;
default:
Debug.Assert(false);
return;
}
int sel = list.SelectedIndex;
if (sel < 0 && list.GetItemCount() > 0)
sel = 0; // assume we start from the top
// int rows_per_page = list.RowsPerPage;
int height = list.Height - list.HeaderControl.ClientRectangle.Height;
switch (action) {
case log_wizard.action_type.home:
sel = 0;
break;
case log_wizard.action_type.end:
sel = list.GetItemCount() - 1;
break;
case log_wizard.action_type.pageup:
if (sel >= 0) {
var r = list.GetItem(sel).Bounds;
var middle = new Point( r.Left + r.Width / 2, r.Top + r.Height / 2 );
list.LowLevelScroll(0, -height);
sel = list.HitTest(middle).Item.Index;
}
break;
case log_wizard.action_type.pagedown:
if (sel < list.GetItemCount() - 1) {
var r = list.GetItem(sel).Bounds;
var middle = new Point( r.Left + r.Width / 2, r.Top + r.Height / 2 );
list.LowLevelScroll(0, height);
sel = list.HitTest(middle).Item.Index;
}
break;
case log_wizard.action_type.arrow_up:
if ( sel > 0)
--sel;
break;
case log_wizard.action_type.arrow_down:
if ( sel < list.GetItemCount() - 1)
++sel;
break;
}
if (sel >= 0 && list.SelectedIndex != sel) {
select_idx( sel, select_type.notify_parent);
list.EnsureVisible(sel);
}
}
