/// <summary>
/// Activity Enumerator - Exceutes all activities of dialog one by one.
/// </summary>
/// <returns></returns>
public override IEnumerator <System.Threading.Tasks.Task> GetActivities()
{
//Task of help command activity, waits untill user presses the '*'.
Task <ActivityResult> helpSpeech = this.Create_SpeechQuestionAnswerActivityForHelpMenu();
yield return(helpSpeech.ContinueWith((task) =>
{
if (task.Exception != null)
{
//Set menuitem as failed.
this.menuItem = SelectedMenuItem.Failed;
}
}));
//Ask for dtmf menu.
Task <ActivityResult> dtmfMenuSpeech = this.Create_SpeechQuestionAnswerActivityForDtmfMenu();
yield return(dtmfMenuSpeech.ContinueWith((task) =>
{
if (task.Exception == null)
{
RecognitionResult result = dtmfMenuSpeech.Result.Output["Result"] as RecognitionResult;
this.menuItem = (SelectedMenuItem)Enum.Parse(typeof(SelectedMenuItem), result.Semantics.Value.ToString(), true);
}
else
{
//Set menuitem as failed.
this.menuItem = SelectedMenuItem.Failed;
}
}));
}
void TouchEnded(CCTouch touch, CCEvent touchEvent)
{
Debug.Assert(MenuState == CCMenuState.TrackingTouch, "[Menu TouchEnded] -- invalid state");
if (SelectedMenuItem != null)
{
SelectedMenuItem.Selected = false;
SelectedMenuItem.Activate();
}
MenuState = CCMenuState.Waiting;
}
protected MenuItem[] GetCurrentMenu()
{
var m = Menu;
foreach (var s in SelectedMenuItem.Take(SelectedMenuItem.Count - 1))
{
m = m[s].Children;
}
return(m);
}
/// <summary>
/// Raise the dialog completed event.
/// </summary>
protected override void RaiseDialogCompleteEvent()
{
//Set the output.
Dictionary <string, object> output = new Dictionary <string, object>();
if (base.Exception != null)
{
this.menuItem = SelectedMenuItem.Failed;
}
output.Add("SelectedMenuItem", this.menuItem);
DialogCompleteHandler(new DialogCompletedEventArgs(output, base.Exception));
}
private void setupWindow(SelectedMenuItem selectedUserInterFace)
{
switch (selectedUserInterFace)
{
case SelectedMenuItem.report_MonthalyAttendance:
bodyGrid.Children.Add(new MonthalyAttendance());
break;
case SelectedMenuItem.MS_Bandh:
bodyGrid.Children.Add(new Bandh());
break;
default:
break;
}
}
public override void Update(GameTime gameTime)
{
base.Update(gameTime);
foreach (MenuItem item in m_menuItems)
{
item.Update(gameTime);
}
if (KeyboardExtended.Current.NothingPressed)
{
KeyboardState state = Keyboard.GetState();
if (state.GetPressedKeys().Length == 0)
{
m_lastKeyboardInput = DateTime.MinValue;
}
if ((DateTime.Now - m_lastKeyboardInput).TotalMilliseconds > KeyboardDelay)
{
if (state.IsKeyDown(Keys.Down) || (state.IsKeyDown(Keys.Tab) && !(state.IsKeyDown(Keys.LeftShift) || state.IsKeyDown(Keys.RightShift))))
{
SelectedIndex++;
ResetLastKeyboardTime();
}
if (state.IsKeyDown(Keys.Up) || (state.IsKeyDown(Keys.Tab) && (state.IsKeyDown(Keys.LeftShift) || state.IsKeyDown(Keys.RightShift))))
{
SelectedIndex--;
ResetLastKeyboardTime();
}
if (state.IsKeyDown(Keys.Home))
{
SelectedIndex = 0;
}
if (state.IsKeyDown(Keys.End))
{
SelectedIndex = m_menuItems.Count - 1;
}
}
if (state.IsKeyDown(Keys.Enter) || state.IsKeyDown(Keys.Space))
{
SelectedMenuItem.Activate();
}
}
}
private void CoreWindow_PointerMoved(CoreWindow sender, PointerEventArgs args)
{
// if contained with the whole Menu control
if (IsOpened && _bounds.Contains(args.CurrentPoint.Position))
{
// if hover over current opened item
if (SelectedMenuItem.ContainsPoint(args.CurrentPoint.Position))
{
return;
}
foreach (MenuItem menuItem in Items)
{
if (menuItem.ContainsPoint(args.CurrentPoint.Position))
{
SelectedMenuItem.HideMenu();
menuItem.Focus(FocusState.Keyboard);
menuItem.ShowMenu();
}
}
}
}
public ChildWindowPrototype(TIMELINE.WpfWindow.Home_Menu.Menu mainWindow, SelectedMenuItem openWindow)
{
InitializeComponent();
_parentWindow = mainWindow;
setupWindow(openWindow);
}
private void SelectedMenuItem_PropertyChanged(object sender, PropertyChangedEventArgs e)
{//these properties are not to be persisted we will igore them...
if (e.PropertyName == "IsSelected" ||
e.PropertyName == "IsExpanded" ||
e.PropertyName == "IsValid" ||
e.PropertyName == "NotValidMessage" ||
e.PropertyName == "LastModifiedBy" ||
e.PropertyName == "LastModifiedByDate")
{
return;
}
//Key ID Logic...
if (e.PropertyName == "MenuItemID")
{ //make sure it is has changed...
if (SelectedMenuItemMirror.MenuItemID != SelectedMenuItem.MenuItemID)
{ //convert to the Entity MenuItem...
MenuItem menuItem = MenuItemList.FirstOrDefault(q => q.AutoID == SelectedMenuItem.AutoID);
EntityStates entityState = GetMenuItemState(menuItem);
if (entityState == EntityStates.Unchanged ||
entityState == EntityStates.Modified)
{//once a key is added it can not be modified...
MessageBox.Show("Once A Key Is Added It Can Not Be Modified.");
return;
}
}
}//end KeyID logic...
object propertyChangedValue = SelectedMenuItem.GetPropertyValue(e.PropertyName);
object prevPropertyValue = SelectedMenuItemMirror.GetPropertyValue(e.PropertyName);
string propertyType = SelectedMenuItem.GetPropertyType(e.PropertyName);
//in some instances the value is not really changing but yet it still is tripping property change..
//This will ensure that the field has physically been modified...
//As well when we revert back it constitutes a property change but they will be = and it will bypass the logic...
bool objectsAreEqual;
if (propertyChangedValue == null)
{
if (prevPropertyValue == null)//both values are null
{
objectsAreEqual = true;
}
else//only one value is null
{
objectsAreEqual = false;
}
}
else
{
if (prevPropertyValue == null)//only one value is null
{
objectsAreEqual = false;
}
else //both values are not null use .Equals...
{
objectsAreEqual = propertyChangedValue.Equals(prevPropertyValue);
}
}
if (!objectsAreEqual)
{
//Here we do property change validation if false is returned we will reset the value
//Back to its mirrored value and return out of the property change w/o updating the repository...
if (MenuItemPropertyChangeIsValid(e.PropertyName, propertyChangedValue, prevPropertyValue, propertyType))
{//pass in the propertyname and value as we will update the CRUD MenuItem and pass the
//change to the repository...
Update(SelectedMenuItem, e.PropertyName, propertyChangedValue);
//set the mirrored objects field...
SelectedMenuItemMirror.SetPropertyValue(e.PropertyName, propertyChangedValue);
SelectedMenuItemMirror.IsValid = SelectedMenuItem.IsValid;
SelectedMenuItemMirror.IsExpanded = SelectedMenuItem.IsExpanded;
SelectedMenuItemMirror.NotValidMessage = SelectedMenuItem.NotValidMessage;
}
else
{
SelectedMenuItem.SetPropertyValue(e.PropertyName, prevPropertyValue);
SelectedMenuItem.IsValid = SelectedMenuItemMirror.IsValid;
SelectedMenuItem.IsExpanded = SelectedMenuItemMirror.IsExpanded;
SelectedMenuItem.NotValidMessage = SelectedMenuItemMirror.NotValidMessage;
}
}
}
public void HandleButtons()
{
// Get the current inputs
var input = API.Input.Get();
// Helper for getting the state of a key, making sure it's been released before pressed again
bool getKeyState(string name, bool singleInput = true)
{
if (!input.ContainsKey(name))
{
PreviousInputs[name] = false;
return(false);
}
if (PreviousInputs.ContainsKey(name) && PreviousInputs[name] && singleInput)
{
PreviousInputs[name] = input[name];
return(false);
}
PreviousInputs[name] = input[name];
return(input[name]);
}
// Toggle showing the UI
if (getKeyState("LeftCtrl", false) && getKeyState("X"))
{
ToggleShowUI();
}
// Don't handle inputs if we're not showing the UI
if (!ShowUI)
{
return;
}
// Get properties
var menu = GetCurrentMenu();
var selectedIndex = GetSelectedMenuItemIndex;
var menuItem = menu.ElementAtOrDefault(selectedIndex);
// If the user selects the item
if (getKeyState("Enter") || getKeyState("Space"))
{
// If null we go back to the previous menu
if (menuItem == null)
{
SelectedMenuItem.RemoveAt(SelectedMenuItem.Count - 1);
return;
}
// Call handler
var r = menuItem.OnSelected?.Invoke(menuItem);
// If there are children we navigate to the sub-menu
if (menuItem.Children.Any())
{
SelectedMenuItem.Add(0);
}
// Unpause if the action returned true
if (r == true)
{
ToggleShowUI();
return;
}
}
// Menu navigation
if (getKeyState("Down"))
{
if (selectedIndex < menu.Length - (HasBackOption ? 0 : 1))
{
SelectedMenuItem[SelectedMenuItem.Count - 1]++;
}
else
{
SelectedMenuItem[SelectedMenuItem.Count - 1] = 0;
}
}
if (getKeyState("Up"))
{
if (selectedIndex > 0)
{
SelectedMenuItem[SelectedMenuItem.Count - 1]--;
}
else
{
SelectedMenuItem[SelectedMenuItem.Count - 1] = menu.Length - (HasBackOption ? 0 : 1);
}
}
// Horizontal menu navigation
if (menuItem?.Options.Any() == true)
{
if (getKeyState("Left") && menuItem.CanDecreaseOptionsIndex)
{
menuItem.SelectedOption--;
}
if (getKeyState("Right") && menuItem.CanIncreaseOptionsIndex)
{
menuItem.SelectedOption++;
}
}
}
public void UpdateUI()
{
// Update game version UI
GameVersion.UpdateUI(ShowUI);
// Don't draw the UI if we're not showing it
if (!ShowUI)
{
return;
}
// Add selection index if not set
if (!SelectedMenuItem.Any())
{
SelectedMenuItem.Add(0);
}
// Get current menu
var menu = GetCurrentMenu();
var selectedIndex = GetSelectedMenuItemIndex;
// TODO: Allow these to be modified from settings
// TODO: Only draw within the game frame
// UI values
int xPos = 50;
Color defaultColor = Color.White;
Color highlightColor = Color.Yellow;
int yPos = 50;
const int lineHeight = 20;
// Add every menu item
for (var i = 0; i < menu.Length; i++)
{
// Get the menu
var m = menu[i];
// Get the name
var name = m.DisplayName;
// If there are options for the item we add horizontal scroll indicators
if (m.Options.Any())
{
if (m.CanDecreaseOptionsIndex)
{
name = $"< {name}";
}
if (m.CanIncreaseOptionsIndex)
{
name = $"{name} >";
}
}
// If there are children we show an indicator
if (m.Children.Any())
{
name = $"{name} ->";
}
// Add the text to the UI
DrawString(xPos, yPos, name, i == selectedIndex ? highlightColor : defaultColor);
// Increment the y position
yPos += lineHeight;
}
// Add the back option to return to previous menu
if (HasBackOption)
{
yPos += lineHeight / 2;
DrawString(xPos, yPos, "<- Back", selectedIndex == menu.Length ? highlightColor : defaultColor);
}
Color valueColor = Color.Orange;
int valueYPos = 5;
int valueXPos = 200;
// Add values
foreach (var v in Values)
{
DrawString(valueXPos, valueYPos, v.DisplayText, valueColor);
valueYPos += lineHeight;
}
void DrawString(int x, int y, string str, Color c)
{
if (RenderUIInGame)
{
API.Gui.DrawString(x, y, str, c, fontsize: 12, fontstyle: "Bold", backcolor: Color.Black);
}
else
{
API.Gui.Text(x, y, str, c);
}
}
}
protected void SetSelectedMenuItem(SelectedMenuItem selected)
{
SelectedItem = selected;
SetSelectedOnSettingsItemEvent?.Invoke(SelectedItem);
}
