469 lines
14 KiB
C#
469 lines
14 KiB
C#
#region license
|
|
// This file is part of Vocaluxe.
|
|
//
|
|
// Vocaluxe is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// Vocaluxe is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with Vocaluxe. If not, see <http://www.gnu.org/licenses/>.
|
|
#endregion
|
|
|
|
using System;
|
|
using System.Xml.Serialization;
|
|
using VocaluxeLib.Songs;
|
|
using VocaluxeLib.Xml;
|
|
|
|
namespace VocaluxeLib.Menu
|
|
{
|
|
[XmlType("Lyric")]
|
|
public struct SThemeLyrics
|
|
{
|
|
[XmlAttribute(AttributeName = "Name")] public string Name;
|
|
|
|
public SRectF Rect;
|
|
|
|
public SThemeColor Color;
|
|
public SThemeColor ProcessedColor;
|
|
}
|
|
|
|
public class CLyric : CMenuElementBase, IMenuElement, IThemeable
|
|
{
|
|
private readonly int _PartyModeID;
|
|
private SThemeLyrics _Theme;
|
|
|
|
/// <summary>
|
|
/// Holds a reference to Songline. DO NOT MODIFY
|
|
/// </summary>
|
|
private CSongLine _Line;
|
|
private CText _Text;
|
|
|
|
private float _Width;
|
|
|
|
private float _Alpha = 1f;
|
|
|
|
private float _CurrentBeat = -1;
|
|
|
|
public bool Selectable
|
|
{
|
|
get { return false; }
|
|
}
|
|
|
|
public string GetThemeName()
|
|
{
|
|
return _Theme.Name;
|
|
}
|
|
|
|
public bool ThemeLoaded { get; private set; }
|
|
|
|
private SColorF _Color;
|
|
private SColorF _ColorProcessed;
|
|
|
|
public float Alpha
|
|
{
|
|
get { return _Alpha; }
|
|
set
|
|
{
|
|
_Alpha = value;
|
|
_Text.Alpha = _Alpha;
|
|
}
|
|
}
|
|
|
|
public ELyricStyle LyricStyle { get; set; }
|
|
|
|
public CLyric(int partyModeID)
|
|
{
|
|
_PartyModeID = partyModeID;
|
|
_Theme = new SThemeLyrics();
|
|
ThemeLoaded = false;
|
|
_Color = new SColorF();
|
|
_ColorProcessed = new SColorF();
|
|
|
|
_Line = new CSongLine();
|
|
_Text = new CText(_PartyModeID);
|
|
|
|
LyricStyle = ELyricStyle.Fill;
|
|
}
|
|
|
|
public CLyric(SThemeLyrics theme, int partyModeID)
|
|
{
|
|
_PartyModeID = partyModeID;
|
|
_Theme = theme;
|
|
|
|
_Line = new CSongLine();
|
|
_Text = new CText(_PartyModeID);
|
|
_Width = 1f;
|
|
|
|
LyricStyle = ELyricStyle.Fill;
|
|
|
|
ThemeLoaded = true;
|
|
}
|
|
|
|
public bool LoadTheme(string xmlPath, string elementName, CXmlReader xmlReader)
|
|
{
|
|
string item = xmlPath + "/" + elementName;
|
|
ThemeLoaded = true;
|
|
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/X", ref _Theme.Rect.X);
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/Y", ref _Theme.Rect.Y);
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/Z", ref _Theme.Rect.Z);
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/W", ref _Theme.Rect.W);
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/H", ref _Theme.Rect.H);
|
|
|
|
if (xmlReader.GetValue(item + "/Color", out _Theme.Color.Name, String.Empty))
|
|
ThemeLoaded &= _Theme.Color.Get(_PartyModeID, out _Color);
|
|
else
|
|
{
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/R", ref _Color.R);
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/G", ref _Color.G);
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/B", ref _Color.B);
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/A", ref _Color.A);
|
|
}
|
|
|
|
if (xmlReader.GetValue(item + "/SColor", out _Theme.ProcessedColor.Name, String.Empty))
|
|
ThemeLoaded &= _Theme.ProcessedColor.Get(_PartyModeID, out _ColorProcessed);
|
|
else
|
|
{
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/SR", ref _ColorProcessed.R);
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/SG", ref _ColorProcessed.G);
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/SB", ref _ColorProcessed.B);
|
|
ThemeLoaded &= xmlReader.TryGetFloatValue(item + "/SA", ref _ColorProcessed.A);
|
|
}
|
|
|
|
if (ThemeLoaded)
|
|
{
|
|
_Theme.Name = elementName;
|
|
_Theme.Color.Color = _Color;
|
|
_Theme.ProcessedColor.Color = _ColorProcessed;
|
|
LoadSkin();
|
|
}
|
|
return ThemeLoaded;
|
|
}
|
|
|
|
public void SetLine(CSongLine line)
|
|
{
|
|
_Line = line;
|
|
_Width = 0f;
|
|
foreach (CSongNote note in line.Notes)
|
|
{
|
|
_SetText(note);
|
|
_Width += _Text.Rect.W;
|
|
}
|
|
}
|
|
|
|
private void _SetText(CSongNote note)
|
|
{
|
|
_Text.Text = note.Text;
|
|
_Text.Font.Style = (note.Type == ENoteType.Freestyle) ? EStyle.BoldItalic : EStyle.Bold;
|
|
}
|
|
|
|
public void Clear()
|
|
{
|
|
_Line = new CSongLine();
|
|
}
|
|
|
|
public float GetCurrentLyricPosX()
|
|
{
|
|
return X - _Width / 2;
|
|
}
|
|
|
|
public void Update(float currentBeat)
|
|
{
|
|
_CurrentBeat = currentBeat;
|
|
}
|
|
|
|
#region draw
|
|
public void Draw()
|
|
{
|
|
if (Visible || CBase.Settings.GetProgramState() == EProgramState.EditTheme)
|
|
{
|
|
switch (LyricStyle)
|
|
{
|
|
case ELyricStyle.Fill:
|
|
_DrawFill();
|
|
break;
|
|
case ELyricStyle.Jump:
|
|
_DrawJump();
|
|
break;
|
|
case ELyricStyle.Slide:
|
|
_DrawSlide();
|
|
break;
|
|
case ELyricStyle.Zoom:
|
|
_DrawZoom();
|
|
break;
|
|
default:
|
|
_DrawSlide();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
private void _DrawSlide()
|
|
{
|
|
float x = X - _Width / 2;
|
|
|
|
foreach (CSongNote note in _Line.Notes)
|
|
{
|
|
_Text.X = x;
|
|
_SetText(note);
|
|
|
|
if (_CurrentBeat >= note.StartBeat)
|
|
{
|
|
if (_CurrentBeat <= note.EndBeat)
|
|
{
|
|
_Text.Color = _ColorProcessed;
|
|
|
|
int diff = note.EndBeat - note.StartBeat;
|
|
if (diff <= 0)
|
|
_Text.Draw(0f, 1f);
|
|
else
|
|
{
|
|
_Text.Draw(0f, (_CurrentBeat - note.StartBeat) / diff);
|
|
_Text.Color = _Color;
|
|
_Text.Draw((_CurrentBeat - note.StartBeat) / diff, 1f);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
_Text.Color = _ColorProcessed;
|
|
_Text.Draw();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
_Text.Color = _Color;
|
|
_Text.Draw();
|
|
}
|
|
|
|
x += _Text.Rect.W;
|
|
}
|
|
}
|
|
|
|
private void _DrawZoom()
|
|
{
|
|
float x = X - _Width / 2; // most left position
|
|
|
|
//find last active note
|
|
int lastNote = _Line.FindPreviousNote((int)_CurrentBeat);
|
|
|
|
int zoomNote = -1;
|
|
int endBeat = -1;
|
|
float zoomx = 0f;
|
|
|
|
for (int note = 0; note < _Line.Notes.Length; note++)
|
|
{
|
|
_Text.X = x;
|
|
_SetText(_Line.Notes[note]);
|
|
|
|
if (_CurrentBeat >= _Line.Notes[note].StartBeat)
|
|
{
|
|
int curEndBeat = _Line.Notes[note].EndBeat;
|
|
if (note < _Line.Notes.Length - 1)
|
|
curEndBeat = _Line.Notes[note + 1].StartBeat - 1;
|
|
|
|
if (_CurrentBeat <= curEndBeat)
|
|
{
|
|
zoomNote = note;
|
|
endBeat = curEndBeat;
|
|
zoomx = _Text.X;
|
|
}
|
|
else
|
|
{
|
|
// already passed
|
|
_Text.Color = note == lastNote ? _ColorProcessed : _Color;
|
|
|
|
_Text.Draw();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// not passed
|
|
_Text.Color = _Color;
|
|
_Text.Draw();
|
|
}
|
|
|
|
x += _Text.Rect.W;
|
|
}
|
|
|
|
if (zoomNote > -1)
|
|
{
|
|
_Text.X = zoomx;
|
|
_SetText(_Line.Notes[zoomNote]);
|
|
|
|
float diff = endBeat - _Line.Notes[zoomNote].StartBeat;
|
|
if (diff <= 0f)
|
|
diff = 1f;
|
|
|
|
float p = (_CurrentBeat - _Line.Notes[zoomNote].StartBeat) / diff;
|
|
if (p > 1f)
|
|
p = 1f;
|
|
|
|
p = 1f - p;
|
|
|
|
float ty = _Text.Y;
|
|
float th = _Text.Font.Height;
|
|
float tz = _Text.Z;
|
|
|
|
SRectF normalRect = _Text.Rect;
|
|
_Text.Font.Height *= 1f + p * 0.4f;
|
|
_Text.X -= (_Text.Rect.W - normalRect.W) / 2f;
|
|
_Text.Y -= (_Text.Rect.H - normalRect.H) / 2f;
|
|
_Text.Z -= 0.1f;
|
|
_Text.Color = _ColorProcessed;
|
|
|
|
|
|
_Text.Draw();
|
|
|
|
_Text.Y = ty;
|
|
_Text.Font.Height = th;
|
|
_Text.Z = tz;
|
|
}
|
|
}
|
|
|
|
private void _DrawFill()
|
|
{
|
|
float x = X - _Width / 2; // most left position
|
|
|
|
foreach (CSongNote note in _Line.Notes)
|
|
{
|
|
_Text.X = x;
|
|
_SetText(note);
|
|
|
|
if (_CurrentBeat >= note.StartBeat)
|
|
{
|
|
_Text.Color = _ColorProcessed;
|
|
_Text.Draw();
|
|
}
|
|
else
|
|
{
|
|
// not passed
|
|
_Text.Color = _Color;
|
|
_Text.Draw();
|
|
}
|
|
|
|
x += _Text.Rect.W;
|
|
}
|
|
}
|
|
|
|
private void _DrawJump()
|
|
{
|
|
float x = X - _Width / 2; // most left position
|
|
|
|
//find last active note
|
|
int lastNote = _Line.FindPreviousNote((int)_CurrentBeat);
|
|
|
|
int jumpNote = -1;
|
|
float jumpx = 0f;
|
|
|
|
for (int note = 0; note < _Line.Notes.Length; note++)
|
|
{
|
|
_Text.X = x;
|
|
_SetText(_Line.Notes[note]);
|
|
|
|
if (_CurrentBeat >= _Line.Notes[note].StartBeat)
|
|
{
|
|
int curEndBeat = _Line.Notes[note].EndBeat;
|
|
if (note < _Line.Notes.Length - 1)
|
|
curEndBeat = _Line.Notes[note + 1].StartBeat - 1;
|
|
|
|
if (_CurrentBeat <= curEndBeat)
|
|
{
|
|
jumpNote = note;
|
|
jumpx = _Text.X;
|
|
}
|
|
else
|
|
{
|
|
// already passed
|
|
_Text.Color = note == lastNote ? _ColorProcessed : _Color;
|
|
|
|
_Text.Draw();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// not passed
|
|
_Text.Color = _Color;
|
|
_Text.Draw();
|
|
}
|
|
|
|
x += _Text.Rect.W;
|
|
}
|
|
|
|
if (jumpNote < 0)
|
|
return;
|
|
|
|
_Text.X = jumpx;
|
|
_Text.Color = _ColorProcessed;
|
|
_SetText(_Line.Notes[jumpNote]);
|
|
|
|
int diff = _Line.Notes[jumpNote].EndBeat - _Line.Notes[jumpNote].StartBeat;
|
|
if (diff <= 0)
|
|
diff = 1;
|
|
|
|
float p = 1f - (_CurrentBeat - _Line.Notes[jumpNote].StartBeat) / diff;
|
|
|
|
if (Math.Abs(p) < float.Epsilon)
|
|
_Text.Draw();
|
|
else
|
|
{
|
|
float y = _Text.Y;
|
|
_Text.Y -= _Text.Font.Height * 0.1f * p;
|
|
_Text.Draw();
|
|
_Text.Y = y;
|
|
}
|
|
}
|
|
#endregion draw
|
|
|
|
public void UnloadSkin() {}
|
|
|
|
public void LoadSkin()
|
|
{
|
|
_Theme.Color.Get(_PartyModeID, out _Color);
|
|
_Theme.ProcessedColor.Get(_PartyModeID, out _ColorProcessed);
|
|
|
|
MaxRect = _Theme.Rect;
|
|
_Text = new CText(X, Y, Z, H, W, EAlignment.Left, EStyle.Bold, "Normal", _Color, String.Empty);
|
|
}
|
|
|
|
public void ReloadSkin()
|
|
{
|
|
UnloadSkin();
|
|
LoadSkin();
|
|
}
|
|
|
|
public object GetTheme()
|
|
{
|
|
return _Theme;
|
|
}
|
|
|
|
#region ThemeEdit
|
|
public void MoveElement(int stepX, int stepY)
|
|
{
|
|
X += stepX;
|
|
Y += stepY;
|
|
_Theme.Rect.X += stepX;
|
|
_Theme.Rect.Y += stepY;
|
|
}
|
|
|
|
public void ResizeElement(int stepW, int stepH)
|
|
{
|
|
W += stepW;
|
|
if (W <= 0)
|
|
W = 1;
|
|
|
|
H += stepH;
|
|
if (H <= 0)
|
|
H = 1;
|
|
|
|
_Theme.Rect.W = Rect.W;
|
|
_Theme.Rect.H = Rect.H;
|
|
}
|
|
#endregion ThemeEdit
|
|
}
|
|
} |