windows/QuickLook
1
0
Fork 0
mirror of https://github.com/QL-Win/QuickLook.git synced 2025-09-12 10:19:07 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Convert to .NET SDK type csproj

Browse Source
This commit is contained in:
ema
2024-11-30 17:00:22 +08:00
parent e2f1fddb09
commit 507b157a40
83 changed files with 14413 additions and 3386 deletions
Download Patch File Download Diff File Expand all files Collapse all files

196
QuickLook.Plugin/QuickLook.Plugin.VideoViewer/Plugin.cs
View File

@@ -1,140 +1,138 @@
// Copyright © 2017 Paddy Xu
//
//
// This file is part of QuickLook program.
//
//
// This program 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.
//
//
// This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
using MediaInfo;
using QuickLook.Common.Plugin;
using System;
using System.Collections.Generic;
using System.IO;
using System.Reflection;
using System.Windows;
using MediaInfo;
using QuickLook.Common.Plugin;
namespace QuickLook.Plugin.VideoViewer
namespace QuickLook.Plugin.VideoViewer;
public class Plugin : IViewer
{
public class Plugin : IViewer
private static MediaInfo.MediaInfo _mediaInfo;
private ViewerPanel _vp;
public int Priority => -3;
static Plugin()
{
private static MediaInfo.MediaInfo _mediaInfo;
_mediaInfo = new MediaInfo.MediaInfo(Path.Combine(
Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),
Environment.Is64BitProcess ? "MediaInfo-x64\\" : "MediaInfo-x86\\"));
_mediaInfo.Option("Cover_Data", "base64");
}
private ViewerPanel _vp;
public void Init()
{
QLVRegistry.Register();
}
public int Priority => -3;
static Plugin()
public bool CanHandle(string path)
{
if (!Directory.Exists(path))
{
_mediaInfo = new MediaInfo.MediaInfo(Path.Combine(
Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),
Environment.Is64BitProcess ? "MediaInfo-x64\\" : "MediaInfo-x86\\"));
_mediaInfo.Option("Cover_Data", "base64");
}
public void Init()
{
QLVRegistry.Register();
}
public bool CanHandle(string path)
{
if (!Directory.Exists(path))
try
{
try
_mediaInfo.Open(path);
string videoCodec = _mediaInfo.Get(StreamKind.Video, 0, "Format");
string audioCodec = _mediaInfo.Get(StreamKind.Audio, 0, "Format");
// Note MediaInfo.Close seems to close the dll and you have to re-create the MediaInfo
// object like in the static class constructor above. Any call to Get methods etc.
// will result in a "Unable to load MediaInfo library" error.
// Ref: https://github.com/MediaArea/MediaInfoLib/blob/master/Source/MediaInfoDLL/MediaInfoDLL.cs
// Pretty sure it doesn't leak when opening another file as the c++ code calls Close on Open
// Ref: https://github.com/MediaArea/MediaInfoLib/blob/master/Source/MediaInfo/MediaInfo_Internal.cpp
if (videoCodec == "Unable to load MediaInfo library") // should not happen
{
_mediaInfo.Open(path);
string videoCodec = _mediaInfo.Get(StreamKind.Video, 0, "Format");
string audioCodec = _mediaInfo.Get(StreamKind.Audio, 0, "Format");
// Note MediaInfo.Close seems to close the dll and you have to re-create the MediaInfo
// object like in the static class constructor above. Any call to Get methods etc.
// will result in a "Unable to load MediaInfo library" error.
// Ref: https://github.com/MediaArea/MediaInfoLib/blob/master/Source/MediaInfoDLL/MediaInfoDLL.cs
// Pretty sure it doesn't leak when opening another file as the c++ code calls Close on Open
// Ref: https://github.com/MediaArea/MediaInfoLib/blob/master/Source/MediaInfo/MediaInfo_Internal.cpp
if (videoCodec == "Unable to load MediaInfo library") // should not happen
{
return false;
}
if (!string.IsNullOrWhiteSpace(videoCodec) || !string.IsNullOrWhiteSpace(audioCodec))
{
return true;
}
return false;
}
catch
if (!string.IsNullOrWhiteSpace(videoCodec) || !string.IsNullOrWhiteSpace(audioCodec))
{
// return false;
return true;
}
}
return false;
}
public void Prepare(string path, ContextObject context)
{
string videoCodec = _mediaInfo.Get(StreamKind.Video, 0, "Format");
if (!string.IsNullOrWhiteSpace(videoCodec)) // video
catch
{
int.TryParse(_mediaInfo.Get(StreamKind.Video, 0, "Width"), out var width);
int.TryParse(_mediaInfo.Get(StreamKind.Video, 0, "Height"), out var height);
double.TryParse(_mediaInfo.Get(StreamKind.Video, 0, "Rotation"), out var rotation);
// Correct rotation: on some machine the value "90" becomes "90000" by some reason
if (rotation > 360)
rotation /= 1e3;
var windowSize = new Size
{
Width = Math.Max(100, width == 0 ? 1366 : width),
Height = Math.Max(100, height == 0 ? 768 : height)
};
if (rotation % 180 != 0)
windowSize = new Size(windowSize.Height, windowSize.Width);
context.SetPreferredSizeFit(windowSize, 0.8);
context.TitlebarAutoHide = true;
context.Theme = Themes.Dark;
context.TitlebarBlurVisibility = true;
// return false;
}
else // audio
}
return false;
}
public void Prepare(string path, ContextObject context)
{
string videoCodec = _mediaInfo.Get(StreamKind.Video, 0, "Format");
if (!string.IsNullOrWhiteSpace(videoCodec)) // video
{
int.TryParse(_mediaInfo.Get(StreamKind.Video, 0, "Width"), out var width);
int.TryParse(_mediaInfo.Get(StreamKind.Video, 0, "Height"), out var height);
double.TryParse(_mediaInfo.Get(StreamKind.Video, 0, "Rotation"), out var rotation);
// Correct rotation: on some machine the value "90" becomes "90000" by some reason
if (rotation > 360)
rotation /= 1e3;
var windowSize = new Size
{
context.PreferredSize = new Size(500, 300);
Width = Math.Max(100, width == 0 ? 1366 : width),
Height = Math.Max(100, height == 0 ? 768 : height)
};
context.CanResize = false;
context.TitlebarAutoHide = false;
context.TitlebarBlurVisibility = false;
context.TitlebarColourVisibility = false;
}
if (rotation % 180 != 0)
windowSize = new Size(windowSize.Height, windowSize.Width);
context.TitlebarOverlap = true;
context.SetPreferredSizeFit(windowSize, 0.8);
context.TitlebarAutoHide = true;
context.Theme = Themes.Dark;
context.TitlebarBlurVisibility = true;
}
public void View(string path, ContextObject context)
else // audio
{
_vp = new ViewerPanel(context);
context.PreferredSize = new Size(500, 300);
context.ViewerContent = _vp;
context.Title = $"{Path.GetFileName(path)}";
_vp.LoadAndPlay(path, _mediaInfo);
context.CanResize = false;
context.TitlebarAutoHide = false;
context.TitlebarBlurVisibility = false;
context.TitlebarColourVisibility = false;
}
public void Cleanup()
{
_vp?.Dispose();
_vp = null;
}
context.TitlebarOverlap = true;
}
public void View(string path, ContextObject context)
{
_vp = new ViewerPanel(context);
context.ViewerContent = _vp;
context.Title = $"{Path.GetFileName(path)}";
_vp.LoadAndPlay(path, _mediaInfo);
}
public void Cleanup()
{
_vp?.Dispose();
_vp = null;
}
}