private static void DrawPanelMusicControl()
{
var inputDevices = DeviceManager.Devices;
if (ImGui.BeginCombo("Input Device".Localize(), DeviceManager.CurrentInputDevice.ToDeviceString()))
{
if (ImGui.Selectable("None##device", DeviceManager.CurrentInputDevice is null))
{
DeviceManager.DisposeDevice();
}
for (int i = 0; i < inputDevices.Length; i++)
{
var device = inputDevices[i];
if (ImGui.Selectable($"{device.Name}##{i}", device.Id == DeviceManager.CurrentInputDevice?.Id))
{
DeviceManager.SetDevice(device);
}
}
ImGui.EndCombo();
}
if (ImGui.IsItemHovered() && ImGui.IsMouseClicked(ImGuiMouseButton.Right))
{
DeviceManager.DisposeDevice();
}
ToolTip("Choose external midi input device. right click to reset.".Localize());
UIcurrentInstrument = Plugin.CurrentInstrument;
if (ImGui.Combo("Instrument".Localize(), ref UIcurrentInstrument, InstrumentStrings, InstrumentStrings.Length, 20))
{
Task.Run(() => SwitchInstrument.SwitchTo((uint)UIcurrentInstrument, true));
}
ToolTip("Select current instrument. \nRight click to quit performance mode.".Localize());
if (ImGui.IsItemHovered() && ImGui.IsMouseClicked(ImGuiMouseButton.Right))
{
Task.Run(() => SwitchInstrument.SwitchTo(0));
PlayerControl.Pause();
}
if (currentPlayback != null)
{
var currentTime = currentPlayback.GetCurrentTime<MetricTimeSpan>();
var duration = currentPlayback.GetDuration<MetricTimeSpan>();
float progress;
try
{
progress = (float)currentTime.Divide(duration);
}
catch (Exception e)
{
progress = 0;
}
if (ImGui.SliderFloat("Progress".Localize(), ref progress, 0, 1,
$"{currentTime.Minutes}:{currentTime.Seconds:00}",
ImGuiSliderFlags.AlwaysClamp | ImGuiSliderFlags.NoRoundToFormat))
{
currentPlayback.MoveToTime(duration.Multiply(progress));
}
if (ImGui.IsItemHovered() && ImGui.IsMouseClicked(ImGuiMouseButton.Right))
{
currentPlayback.MoveToTime(duration.Multiply(0));
}
}
else
{
float zeroprogress = 0;
ImGui.SliderFloat("Progress".Localize(), ref zeroprogress, 0, 1, "0:00", ImGuiSliderFlags.NoInput);
}
ToolTip("Set the playing progress. \nRight click to restart current playback.".Localize());
#region bpm
Tempo bpm = null;
try
{
// ReSharper disable once PossibleNullReferenceException
var current = currentPlayback.GetCurrentTime(TimeSpanType.Midi);
bpm = currentPlayback.TempoMap.GetTempoAtTime(current);
}
catch
{
//
}
var label = $"{config.playSpeed:F2}";
if (bpm != null) label += $" ({bpm.BeatsPerMinute * config.playSpeed:F1} bpm)";
#endregion
if (ImGui.DragFloat("Speed".Localize(), ref config.playSpeed, 0.003f, 0.1f, 10f, label, ImGuiSliderFlags.Logarithmic))
{
SetSpeed();
}
ToolTip("Set the speed of events playing. 1 means normal speed.\nFor example, to play events twice slower this property should be set to 0.5.\nRight Click to reset back to 1.".Localize());
if (ImGui.IsItemHovered() && ImGui.IsMouseClicked(ImGuiMouseButton.Right))
{
config.playSpeed = 1;
SetSpeed();
}
void SetSpeed()
{
try
{
config.playSpeed = Math.Max(0.1f, config.playSpeed);
var currenttime = currentPlayback.GetCurrentTime(TimeSpanType.Midi);
currentPlayback.Speed = config.playSpeed;
currentPlayback.MoveToTime(currenttime);
}
catch (Exception e)
{
}
}
ImGui.InputInt("Transpose".Localize(), ref config.NoteNumberOffset, 12);
if (ImGui.IsItemHovered() && ImGui.IsMouseClicked(ImGuiMouseButton.Right)) config.NoteNumberOffset = 0;
ToolTip("Transpose, measured by semitone. \nRight click to reset.".Localize());
if (ImGui.Button("Octave+".Localize())) config.NoteNumberOffset += 12;
ToolTip("Add 1 octave(+12 semitones) to all notes.".Localize());
ImGui.SameLine();
if (ImGui.Button("Octave-".Localize())) config.NoteNumberOffset -= 12;
ToolTip("Subtract 1 octave(-12 semitones) to all notes.".Localize());
ImGui.SameLine();
if (ImGui.Button("Reset##note".Localize())) config.NoteNumberOffset = 0;
ImGui.SameLine();
ImGui.Checkbox("Auto Adapt".Localize(), ref config.AdaptNotesOOR);
HelpMarker("Adapt high/low pitch notes which are out of range\r\ninto 3 octaves we can play".Localize());
//ImGui.SliderFloat("secbetweensongs", ref config.timeBetweenSongs, 0, 10,
// $"{config.timeBetweenSongs:F2} [{500000 * config.timeBetweenSongs:F0}]", ImGuiSliderFlags.AlwaysClamp);
}
private static void Playback_Finished(object sender, EventArgs e)
{
try
{
switch ((PlayMode)config.PlayMode)
{
case PlayMode.Single:
break;
case PlayMode.ListOrdered:
if (EnsembleModeRunning)
{
return;
}
try
{
currentPlayback = PlaylistManager.Filelist[PlaylistManager.CurrentPlaying + 1].GetFilePlayback();
PlaylistManager.CurrentPlaying += 1;
currentPlayback.Start();
Task.Run(() => SwitchInstrument.WaitSwitchInstrument());
}
catch (Exception exception)
{
}
break;
case PlayMode.ListRepeat:
if (EnsembleModeRunning)
{
return;
}
try
{
currentPlayback = PlaylistManager.Filelist[PlaylistManager.CurrentPlaying + 1].GetFilePlayback();
PlaylistManager.CurrentPlaying += 1;
currentPlayback.Start();
Task.Run(() => SwitchInstrument.WaitSwitchInstrument());
}
catch (Exception exception)
{
if (!PlaylistManager.Filelist.Any())
{
return;
}
currentPlayback = PlaylistManager.Filelist[0].GetFilePlayback();
PlaylistManager.CurrentPlaying = 0;
currentPlayback.Start();
Task.Run(() => SwitchInstrument.WaitSwitchInstrument());
}
break;
case PlayMode.SingleRepeat:
currentPlayback.MoveToStart();
currentPlayback.Start();
break;
case PlayMode.Random:
if (EnsembleModeRunning)
{
return;
}
if (!PlaylistManager.Filelist.Any())
{
return;
}
try
{
var r = new Random(); int nexttrack;
do
{
nexttrack = r.Next(0, PlaylistManager.Filelist.Count);
} while (nexttrack == PlaylistManager.CurrentPlaying);
currentPlayback = PlaylistManager.Filelist[nexttrack].GetFilePlayback();
PlaylistManager.CurrentPlaying = nexttrack;
currentPlayback.Start();
Task.Run(() => SwitchInstrument.WaitSwitchInstrument());
}
catch (Exception exception)
{
PluginLog.Error(exception, "error when random next");
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
catch (Exception exception)
{
PluginLog.Fatal(exception, "Unexpected exception when Playback finished.");
}
}
public unsafe void Draw()
{
if (!IsVisible)
{
return;
}
//var Buttoncolor = *ImGui.GetStyleColorVec4(ImGuiCol.Button);
//var ButtonHoveredcolor = *ImGui.GetStyleColorVec4(ImGuiCol.ButtonHovered);
//var ButtonActivecolor = *ImGui.GetStyleColorVec4(ImGuiCol.ButtonActive);
ImGui.PushStyleVar(ImGuiStyleVar.WindowPadding, new Vector2(5, 5));
ImGui.SetNextWindowPos(new Vector2(100, 100), ImGuiCond.FirstUseEver);
ImGui.SetNextWindowSize(new Vector2(400, 400), ImGuiCond.FirstUseEver);
//ImGui.SetNextWindowSizeConstraints(new Vector2(356, 10), config.miniPlayer ? new Vector2(356, 100) : new Vector2(10000, 10000));
var flag = config.miniPlayer ? ImGuiWindowFlags.NoDecoration : ImGuiWindowFlags.None;
if (config.miniPlayer)
{
ImGui.SetNextWindowSizeConstraints(Vector2.Zero, new Vector2(357, 800));
}
if (ImGui.Begin("MidiBard", ref IsVisible,
ImGuiWindowFlags.NoScrollbar | ImGuiWindowFlags.AlwaysAutoResize | flag))
{
if (!config.miniPlayer)
{
ImGui.PushStyleVar(ImGuiStyleVar.ItemSpacing, new Vector2(4, 4));
ImGui.PushStyleVar(ImGuiStyleVar.FramePadding, new Vector2(15, 4));
{
if (!_isImportRunning)
{
DrawImportButton();
ToolTip("Import midi file.".Localize());
}
else
{
DrawImportProgress();
}
if (_hasError)
{
DrawFailedImportMessage();
}
//ImGui.SameLine();
//if (ImGui.Button("Remove Selected"))
//{
// PlaylistManager.Remove(PlaylistManager.currentPlaying);
//}
ImGui.SameLine();
if (ImGui.Button("Clear Playlist".Localize()))
{
PlaylistManager.Clear();
}
if (localizer.Language == UILang.CN)
{
ImGui.SameLine();
ImGui.PushFont(UiBuilder.IconFont);
if (ImGui.Button(FontAwesomeIcon.QuestionCircle.ToIconString()))
{
//config.showHelpWindow ^= true;
}
ImGui.PopFont();
if (ImGui.IsItemHovered())
{
var currentwindowpos = ImGui.GetWindowPos();
var width = ImGui.GetWindowWidth();
ImGui.SetNextWindowPos(currentwindowpos + new Vector2(0,
ImGui.GetTextLineHeightWithSpacing() + ImGui.GetFrameHeightWithSpacing() +
ImGui.GetStyle().WindowPadding.Y));
ImGui.SetNextWindowSizeConstraints(new Vector2(width, 0), new Vector2(10000, 10000));
ImGui.PushStyleVar(ImGuiStyleVar.FramePadding, new Vector2(4, 4));
if (ImGui.Begin("HelpWindow",
ImGuiWindowFlags.NoDecoration | ImGuiWindowFlags.Tooltip |
ImGuiWindowFlags.AlwaysAutoResize))
{
ImGui.BulletText(
"如何开始使用MIDIBARD演奏？" +
"\n MIDIBARD窗口默认在角色进入演奏模式后自动弹出。" +
"\n 点击窗口左上角的“+”按钮来将乐曲文件导入到播放列表，仅支持.mid格式的乐曲。" +
"\n 导入时按Ctrl或Shift可以选择多个文件一同导入。" +
"\n 双击播放列表中要演奏的乐曲后点击播放按钮开始演奏。\n");
ImGui.BulletText(
"为什么点击播放之后没有正常演奏？" +
"\n MIDIBARD仅使用37键演奏模式。" +
"\n 请在游戏“乐器演奏操作设置”的“键盘操作”类别下启用“全音阶一同显示、设置按键”的选项。\n");
ImGui.BulletText(
"如何使用MIDIBARD进行多人合奏？" +
"\n MIDIBARD使用游戏中的合奏助手来完成合奏，请在合奏时打开游戏的节拍器窗口。" +
"\n 合奏前在播放列表中双击要合奏的乐曲，播放器下方会出现可供演奏的所有音轨，请为每位合奏成员分别选择其需要演奏的音轨。" +
"\n 选择音轨后队长点击节拍器窗口的“合奏准备确认”按钮，" +
"\n 并确保合奏准备确认窗口中已勾选“使用合奏助手”选项后点击开始即可开始合奏。" +
"\n 注：节拍器前两小节为准备时间，从第1小节开始会正式开始合奏。" +
"\n 考虑到不同使用环境乐曲加载速度可能不一致，为了避免切换乐曲导致的不同步，在乐曲结束时合奏会自动停止。\n");
ImGui.BulletText(
"后台演奏时有轻微卡顿不流畅怎么办？" +
"\n 在游戏内“系统设置→显示设置→帧数限制”中取消勾选 “程序在游戏窗口处于非激活状态时限制帧数” 的选项并应用设置。\n");
ImGui.Spacing();
ImGui.End();
}
ImGui.PopStyleVar();
}
}
if (EnsembleModeRunning)
{
ImGui.SameLine();
if (MetronomeBeatsElapsed < 0)
{
ImGui.PushStyleColor(ImGuiCol.Button, 0xFF00A0D0);
ImGui.Button("Ensemble Mode Preparing".Localize());
}
else
{
ImGui.PushStyleColor(ImGuiCol.Button, 0xFF0000D0);
ImGui.Button("Ensemble Mode Running".Localize());
}
ImGui.PopStyleColor();
}
}
ImGui.PopStyleVar(2);
if (PlaylistManager.Filelist.Count == 0)
{
if (ImGui.Button("Import midi files to start performing!".Localize(), new Vector2(-1, 25)))
{
RunImportTask();
}
}
else
{
ImGui.PushStyleColor(ImGuiCol.Button, 0);
ImGui.PushStyleColor(ImGuiCol.ButtonHovered, 0);
ImGui.PushStyleColor(ImGuiCol.ButtonActive, 0);
ImGui.PushStyleColor(ImGuiCol.Header, 0x3C60FF8E);
ImGui.PushStyleColor(ImGuiCol.HeaderHovered, 0x80808080);
if (ImGui.BeginTable("##PlaylistTable", 3,
ImGuiTableFlags.RowBg | ImGuiTableFlags.PadOuterX |
ImGuiTableFlags.ScrollY | ImGuiTableFlags.NoSavedSettings | ImGuiTableFlags.BordersInnerV | ImGuiTableFlags.ContextMenuInBody,
new Vector2(-1,
ImGui.GetTextLineHeightWithSpacing() * Math.Min(config.playlistSizeY,
PlaylistManager.Filelist.Count)
)))
{
ImGui.TableSetupColumn("\ue035", ImGuiTableColumnFlags.WidthFixed);
ImGui.TableSetupColumn("##delete", ImGuiTableColumnFlags.WidthFixed);
ImGui.TableSetupColumn("filename", ImGuiTableColumnFlags.WidthStretch);
for (var i = 0; i < PlaylistManager.Filelist.Count; i++)
{
ImGui.TableNextRow();
ImGui.TableSetColumnIndex(0);
if (ImGui.Selectable($"{i + 1:000}##plistitem", PlaylistManager.CurrentPlaying == i,
ImGuiSelectableFlags.SpanAllColumns | ImGuiSelectableFlags.AllowDoubleClick |
ImGuiSelectableFlags.AllowItemOverlap))
{
if (ImGui.IsMouseDoubleClicked(ImGuiMouseButton.Left))
{
PlaylistManager.CurrentPlaying = i;
try
{
var wasplaying = IsPlaying;
currentPlayback?.Dispose();
currentPlayback = null;
currentPlayback = PlaylistManager.Filelist[PlaylistManager.CurrentPlaying].GetFilePlayback();
if (wasplaying)
{
currentPlayback?.Start();
}
Task.Run(SwitchInstrument.WaitSwitchInstrument);
}
catch (Exception e)
{
//
}
}
else
{
PlaylistManager.CurrentSelected = i;
}
}
ImGui.TableNextColumn();
ImGui.PushFont(UiBuilder.IconFont);
ImGui.PushStyleVar(ImGuiStyleVar.FramePadding, Vector2.Zero);
if (ImGui.Button($"{((FontAwesomeIcon)0xF2ED).ToIconString()}##{i}", new Vector2(ImGui.GetTextLineHeight(), ImGui.GetTextLineHeight())))
{
PlaylistManager.Remove(i);
}
ImGui.PopStyleVar();
ImGui.PopFont();
ImGui.TableNextColumn();
try
{
ImGui.Text(PlaylistManager.Filelist[i].Item2);
}
catch (Exception e)
{
ImGui.Text("deleted");
}
}
ImGui.EndTable();
}
ImGui.PopStyleColor(5);
}
#region old playlist
//ImGui.BeginListBox("##PlayList1", new Vector2(-1, ImGui.GetTextLineHeightWithSpacing() * maxItems));
//{
// var i = 0;
// foreach (var tuple in PlaylistManager.Filelist)
// {
// if (PlaylistManager.currentPlaying == i)
// {
// ImGui.PushStyleColor(ImGuiCol.Text, config.ThemeColor);
// }
// if (ImGui.Selectable($"{tuple.Item2}##{i}", PlaylistManager.currentSelected[i], ImGuiSelectableFlags.AllowDoubleClick))
// {
// }
// if (PlaylistManager.currentPlaying == i)
// {
// ImGui.PopStyleColor();
// }
// i++;
// }
//}
//ImGui.EndListBox();
//ImGui.Text(sb.ToString());
//if (ImGui.ListBox("##PlayList", ref PlaylistManager.currentPlaying, items, itemsCount, maxItems))
//{
// var wasplaying = IsPlaying;
// currentPlayback?.Dispose();
// try
// {
// currentPlayback = PlaylistManager.Filelist[PlaylistManager.currentPlaying].Item1.GetPlayback();
// if (wasplaying) currentPlayback?.Start();
// }
// catch (Exception e)
// {
// }
//}
#endregion
ImGui.Spacing();
}
DrawCurrentPlaying();
ImGui.Spacing();
DrawProgressBar();
ImGui.Spacing();
ImGui.PushFont(UiBuilder.IconFont);
ImGui.PushStyleVar(ImGuiStyleVar.ItemSpacing, new Vector2(4, 4));
ImGui.PushStyleVar(ImGuiStyleVar.FramePadding, new Vector2(15, 4));
{
DrawButtonPlayPause();
DrawButtonStop();
DrawButtonFastForward();
DrawButtonPlayMode();
DrawButtonShowSettingsPanel();
DrawButtonShowInstrumentSwitch();
DrawButtonMiniPlayer();
}
ImGui.PopFont();
ImGui.PopStyleVar(2);
if (config.showMusicControlPanel)
{
DrawTrackTrunkSelectionWindow();
ImGui.Separator();
DrawPanelMusicControl();
//}
//if (config.showSettingsPanel)
//{
ImGui.Separator();
DrawPanelGeneralSettings();
}
if (Debug)
{
DrawDebugWindow();
}
var size = ImGui.GetWindowSize();
var pos = ImGui.GetWindowPos();
var vp = ImGui.GetWindowViewport();
//ImGui.SetNextWindowViewport(vp.ID);
ImGui.SetNextWindowPos(pos + new Vector2(size.X + 1, 0));
//ImGui.SetNextWindowSizeConstraints(Vector2.Zero, size);
if (config.showInstrumentSwitchWindow && ImGui.Begin("Instrument".Localize(), ImGuiWindowFlags.NoCollapse | ImGuiWindowFlags.NoScrollbar | ImGuiWindowFlags.NoFocusOnAppearing | ImGuiWindowFlags.NoBringToFrontOnFocus | ImGuiWindowFlags.NoMove | ImGuiWindowFlags.AlwaysAutoResize))
{
ImGui.SetNextItemWidth(120);
UIcurrentInstrument = Plugin.CurrentInstrument;
if (ImGui.ListBox("##instrumentSwitch", ref UIcurrentInstrument,
InstrumentSheet.Select(i => i.Instrument.ToString()).ToArray(), (int)InstrumentSheet.RowCount,
(int)InstrumentSheet.RowCount))
{
Task.Run(() => SwitchInstrument.SwitchTo((uint)UIcurrentInstrument));
}
//if (ImGui.Button("Quit"))
//{
// Task.Run(() => SwitchInstrument.SwitchTo(0));
//}
ImGui.End();
}
ImGui.End();
}
ImGui.PopStyleVar();
}
