/// <summary>
/// Initializes a new instance of the <see cref="ChangeColors"/> class.</summary>
/// <remarks><para>
/// <b>ChangeColors</b> may change the <see cref="FactionClass.Color"/> property of any <see
/// cref="FactionClass"/> defined by the current <see cref="FactionSection"/>.
/// </para><para>
/// The value of the <see cref="DataChanged"/> property indicates whether any changes were
/// made.</para></remarks>
public ChangeColors()
{
InitializeComponent();
// add factions to list view
FactionSection factions = MasterSection.Instance.Factions;
foreach (FactionClass faction in factions.Collection.Values)
{
// store faction ID with faction color
FactionListItem item = new FactionListItem(
faction.Id, faction.Color, new SolidColorBrush(faction.Color));
FactionList.Items.Add(item);
}
// adjust column widths of Faction list view
DependencyPropertyDescriptor.FromProperty(
ListView.ActualWidthProperty, typeof(ListView))
.AddValueChanged(FactionList, OnFactionWidthChanged);
// select first faction if present
if (FactionList.Items.Count > 0)
{
FactionList.SelectedIndex = 0;
}
else
{
// disable buttons otherwise
ChangeButton.IsEnabled = false;
ResetButton.IsEnabled = false;
}
}
/// <summary>
/// Adds all factions in the current scenario to the "Owner" <see cref="ComboBox"/>.
/// </summary>
/// <remarks><para>
/// <b>AddScenarioFactions</b> adds the <see cref="FactionClass.Id"/> strings of all <see
/// cref="FactionClass"/> objects in the current scenario to the "Owner" combo box.
/// </para><para>
/// These identifiers are collected in three different locations:
/// </para><list type="number"><item>
/// All elements in the <see cref="FactionSection.Collection"/> of the current <see
/// cref="FactionSection"/>.
/// </item><item>
/// Any <see cref="Area.Owner"/> identifiers of <see cref="Area"/> objects that were not
/// encountered in step 1.
/// </item><item>
/// Any <see cref="Area.UnitOwner"/> identifiers of <b>Area</b> objects that were not
/// encountered in steps 1 and 2.</item></list></remarks>
private void AddScenarioFactions()
{
var items = OwnerCombo.Items;
// add all scenario factions to combo box
FactionSection factions = MasterSection.Instance.Factions;
foreach (string id in factions.Collection.Keys)
{
items.Add(id);
}
// add any additional area owners
AreaSection areas = MasterSection.Instance.Areas;
foreach (Area area in areas.Collection)
{
string id = area.Owner;
if (id.Length > 0 && !items.Contains(id))
{
items.Add(id);
}
}
// add any additional unit owners
foreach (Area area in areas.Collection)
{
string id = area.UnitOwner;
if (id.Length > 0 && id != area.Owner && !items.Contains(id))
{
items.Add(id);
}
}
}
/// <summary>
/// Raises and handles the <see cref="Window.Closing"/> event.</summary>
/// <param name="args">
/// A <see cref="CancelEventArgs"/> object containing event data.</param>
/// <remarks><para>
/// <b>OnClosing</b> raises the <see cref="Window.Closing"/> event by calling the base class
/// implementation of <see cref="Window.OnClosing"/> with the specified <paramref
/// name="args"/>.
/// </para><para>
/// If the event was not requested to <see cref="CancelEventArgs.Cancel"/>, <b>OnClosing</b>
/// handles the <see cref="Window.Closing"/> event by clearing the <see cref="DataChanged"/>
/// flag if the <see cref="Window.DialogResult"/> is not <c>true</c>, indicating that the
/// user cancelled the dialog and wants to discard all changes.
/// </para><para>
/// Otherwise, <b>OnClosing</b> reads the control contents of this dialog into the current
/// <see cref="FactionSection"/>.</para></remarks>
protected override void OnClosing(CancelEventArgs args)
{
base.OnClosing(args);
if (args.Cancel)
{
return;
}
// user cancelled dialog, ignore changes
if (DialogResult != true)
{
DataChanged = false;
return;
}
// store new faction colors
FactionSection factions = MasterSection.Instance.Factions;
foreach (FactionListItem item in FactionList.Items)
{
FactionClass faction = factions.Collection[item.Item1];
faction.Color = item.Item2;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ChangeHomes"/> class.</summary>
/// <remarks>
/// The data of the current <see cref="AreaSection"/> may be changed in the dialog, as
/// indicated by the value of the <see cref="DataChanged"/> property.</remarks>
public ChangeHomes()
{
InitializeComponent();
// get world state shown in Areas tab page
var areasContent = MainWindow.Instance.AreasTab.SectionContent;
WorldState world = ((AreasTabContent)areasContent).WorldState;
// create map view with default properties
this._mapView = MapViewManager.Instance.CreateView(
"changeHomes", world, MapViewHost, OnMapMouseDown, null);
// prepare to highlight home sites
this._mapView.SelectedRegion = Finder.MapGrid.CreateArray <Boolean>();
FactionSection factions = MasterSection.Instance.Factions;
foreach (FactionClass faction in factions.Collection.Values)
{
// add faction and home site
PointI home = faction.HomeSite;
FactionListItem item = new FactionListItem(faction.Id, Site.Format(home), home);
FactionList.Items.Add(item);
// highlight home site if valid
if (Finder.MapGrid.Contains(home))
{
this._mapView.SelectedRegion[home.X, home.Y] = true;
}
}
// adjust column width of Faction list view
DependencyPropertyDescriptor.FromProperty(
ListView.ActualWidthProperty, typeof(ListView))
.AddValueChanged(FactionList, OnFactionWidthChanged);
}
/// <summary>
/// Raises and handles the <see cref="Window.Closing"/> event.</summary>
/// <param name="args">
/// A <see cref="CancelEventArgs"/> object containing event data.</param>
/// <remarks><para>
/// <b>OnClosing</b> raises the <see cref="Window.Closing"/> event by calling the base class
/// implementation of <see cref="Window.OnClosing"/> with the specified <paramref
/// name="args"/>.
/// </para><para>
/// If the event was not requested to <see cref="CancelEventArgs.Cancel"/>, <b>OnClosing</b>
/// handles the <see cref="Window.Closing"/> event by clearing the <see cref="DataChanged"/>
/// flag if the <see cref="Window.DialogResult"/> is not <c>true</c>, indicating that the
/// user cancelled the dialog and wants to discard all changes.
/// </para><para>
/// Otherwise, <b>OnClosing</b> reads the control contents of this dialog into the current
/// <see cref="AreaSection"/>.</para></remarks>
protected override void OnClosing(CancelEventArgs args)
{
base.OnClosing(args);
if (args.Cancel)
{
return;
}
// user cancelled dialog, ignore changes
if (DialogResult != true)
{
DataChanged = false;
return;
}
// read coordinates stored in Faction list view
FactionSection factions = MasterSection.Instance.Factions;
foreach (FactionListItem item in FactionList.Items)
{
FactionClass faction = factions.Collection[item.Item1];
faction.HomeSite = item.Item3;
}
}
