/// <summary>
/// Add a navigation button to the main menu, using the config to
/// determine their positioning and other properties.
/// </summary>
/// <param name="screen">The Screen the nav button will move to.</param>
/// <param name="typeName">The "typeName" of the button, or the prefix in the config.</param>
private void AddNavButton(PulsarcScreen screen, string typeName)
{
// Find variables for TDE
string textStr = GetSkinnablePropertyString($"{typeName}Text"); // string text
Vector2 position = Skin.GetConfigStartPosition("main_menu", "Properties", $"{typeName}StartPos"); // Vector2 position;
int fontSize = GetSkinnablePropertyInt($"{typeName}TextFontSize");
Anchor textAnchor = GetSkinnablePropertyAnchor($"{typeName}TextAnchor"); // Anchor textAnchor;
Color textColor = Skin.GetConfigColor("main_menu", "Properties", $"{typeName}TextColor"); // Color textColor;
// Make TDE
TextDisplayElement text = new TextDisplayElement(textStr, position, fontSize, textAnchor, textColor);
// Make NavButton that uses the TDE
NavigationButton navButton = new NavigationButton(screen, GetSkinnablePropertyInt($"{typeName}Type"), position, text);
// Offset the button
Vector2 offset = new Vector2(
GetSkinnablePropertyInt($"{typeName}X"),
GetSkinnablePropertyInt($"{typeName}Y"));
navButton.Move(offset);
// Add the button
navButtons.Add(navButton);
}
private void CheckScreen()
{
if (ScreenManager.Screens.Peek() != lastScreen)
{
PulsarcScreen currentScreen = (PulsarcScreen)ScreenManager.Screens.Peek();
lastScreen = currentScreen;
currentScreen.EnteredScreen();
}
}
public NavigationButton(PulsarcScreen screen, int type, Vector2 position, TextDisplayElement text, Anchor anchor = Anchor.Center, bool removeFirst = false)
: base(Skin.Assets["button_back_" + type], position, anchor: anchor)
{
this.text = text;
// TODO: Change positioniong depending on textAnchor
// TODO: Position text properly, without using hacky workarounds
this.text.Move(new Vector2((1 - Scale) * -10, (1 - Scale) * -10));
this.screen = screen;
this.removeFirst = removeFirst;
Hover = new Drawable(Skin.Assets["button_hover_" + type], position, anchor: anchor);
}
/// <summary>
/// A button that allows the user to navigate to a new Screen.
/// </summary>
/// <param name="screen">The screen this button will navigate to.</param>
/// <param name="type">The button type this navigation button is.</param>
/// <param name="text">The text this button will display.</param>
/// <param name="position">The position of this button.</param>
/// <param name="anchor">The anchor for this button, defaults to Anchor.Center.</param>
/// <param name="removeFirst">Whether or not the current screen should be removed
/// <param name="textAnchor"/>The anchor for the text on this button.</param>
/// <param name="textColor"/>The color of the text.</param>
/// <param name="fontSize"The font size of the text.</param>
/// before moving to the navigation screen. True = Remove Current screen before navigating.</param>
public NavigationButton(PulsarcScreen screen, int type, string text, Vector2 position, Anchor anchor = Anchor.Center, bool removeFirst = false, Anchor textAnchor = Anchor.Center, Color?textColor = null, int fontSize = 18)
: this(screen, type, position, new TextDisplayElement(text, new Vector2(position.X, position.Y), fontSize, textAnchor, textColor))
{
}
