Changeset 206:3cb84407dc3e

Timestamp:

03/08/08 17:00:05 (6 months ago)

Author:

Frank Benoit <benoit@tionex.de>

branch:

default

Message:

Temporary impl for Program.getExtensions on gnome 2.4

Files:

• dwt/program/Program.d (modified) (3 diffs)

dwt/program/Program.d

@@ -29 +29 @@
-import tango.core.Array;
-import tango.text.convert.Format;
+import tango.io.FileConduit;
+import tango.text.stream.LineIterator;
-
-version( build ){
@@ -584 +586 @@
-}
-
+/++
+ + DWT Extension
+ + This is a temporary workaround until SWT will get the real implementation.
+ +/
+static char[][][ char[] ] gnome24_getMimeInfo() {
+    scope file = new FileConduit ("/usr/share/mime/globs");
+    scope it = new LineIterator!(char)(file);
+    // process file one line at a time
+    char[][][ char[] ] mimeInfo;
+    foreach (line; it ){
+        int colon = line.indexOf(':');
+        if( colon is line.length ){
+            continue;
+        }
+        if( line.length < colon+3 || line[colon+1 .. colon+3 ] != "*." ){
+            continue;
+        }
+        char[] mimeType = line[0..colon].dup;
+        char[] ext      = line[colon+3 .. $].dup;
+        if( auto exts = mimeType in mimeInfo ){
+            mimeInfo[ mimeType ] = *exts ~ ext;
+        }
+        else{
+            mimeInfo[ mimeType ] = [ ext ];
+        }
+    }
+    return mimeInfo;
+}
-/**
- * GNOME - Get mime types
@@ -728 +758 @@
-    char[][][ char[] ] mimeInfo = null;
-    switch (desktop) {
-
+mimeInfo = gnome24_getMimeInfo(); 
-        case DESKTOP_GNOME: mimeInfo = gnome_getMimeInfo(); break;
-        //case DESKTOP_CDE: mimeInfo = cde_getDataTypeInfo(); break;
-        default:
-    }
-ew char[][0]
+ull
-
-    /* Create a unique set of the file extensions. */