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load syntax files from plugin directory

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szensk
2018-02-24 02:10:50 -06:00
parent a20b4714ec
commit eb6e1c9d2e
2 changed files with 26 additions and 0 deletions
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25
QuickLook.Plugin/QuickLook.Plugin.TextViewer/Plugin.cs
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@@ -15,9 +15,14 @@
// 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 System;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Windows;
using System.Xml;
using ICSharpCode.AvalonEdit.Highlighting;
using ICSharpCode.AvalonEdit.Highlighting.Xshd;
using QuickLook.Common.Plugin;
namespace QuickLook.Plugin.TextViewer
@@ -30,6 +35,26 @@ namespace QuickLook.Plugin.TextViewer
public void Init()
{
HighlightingManager hlm = HighlightingManager.Instance;
string assemblyPath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
if (string.IsNullOrEmpty(assemblyPath)) return;
string syntaxPath = Path.Combine(assemblyPath, "Syntax");
if (!Directory.Exists(syntaxPath)) return;
foreach (string file in Directory.EnumerateFiles(syntaxPath, "*.xshd"))
{
string lang = Path.GetFileNameWithoutExtension(file);
using (Stream s = File.OpenRead(Path.GetFullPath(file)))
using (XmlTextReader reader = new XmlTextReader(s))
{
XshdSyntaxDefinition xshd = HighlightingLoader.LoadXshd(reader);
IHighlightingDefinition highlightingDefinition = HighlightingLoader.Load(xshd, hlm);
if (xshd.Extensions.Count > 0)
hlm.RegisterHighlighting(lang, xshd.Extensions.ToArray(), highlightingDefinition);
}
}
}
public bool CanHandle(string path)