[Kst] [Bug 103930] indirect source should support URLs

[George Staikos]

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http://bugs.kde.org/show_bug.cgi?id=103930         
staikos kde org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED



------- Additional Comments From staikos kde org  2005-07-08 00:46 -------
SVN commit 432601 by staikos:

Add support for URLs to indirect sources
FEATURE: 103930


 M  +26 -10    indirect.cpp  


--- trunk/extragear/graphics/kst/kst/datasources/indirect/indirect.cpp #432600:432601
 @ -17,6 +17,9  @
 
 #include "indirect.h"
 
+#include <kio/netaccess.h>
+#include <kurl.h>
+
 #include <qdir.h>
 #include <qfile.h>
 #include <qfileinfo.h>
 @ -47,8 +50,11  @
   if (f.open(IO_ReadOnly)) {
     QString ifn;
     if (0 < f.readLine(ifn, 1000)) {
-      if (QFileInfo(ifn).isRelative()) {
-        ifn = QFileInfo(_filename).dirPath(true) + QDir::separator() + ifn;
+      KURL url = KURL::fromPathOrURL(ifn);
+      if (url.isLocalFile() || url.protocol().isEmpty()) {
+        if (QFileInfo(ifn).isRelative()) {
+          ifn = QFileInfo(_filename).dirPath(true) + QDir::separator() + ifn;
+        }
       }
 
       if (!_child || ifn.stripWhiteSpace() != _child->fileName()) {
 @ -130,8 +136,11  @
     return 0L;
   }
 
-  if (QFileInfo(ifn).isRelative()) {
-    ifn = QFileInfo(filename).dirPath(true) + QDir::separator() + ifn;
+  KURL url = KURL::fromPathOrURL(ifn);
+  if (url.isLocalFile() || url.protocol().isEmpty()) {
+    if (QFileInfo(ifn).isRelative()) {
+      ifn = QFileInfo(filename).dirPath(true) + QDir::separator() + ifn;
+    }
   }
 
   KstDataSourcePtr p = KstDataSource::loadSource(ifn.stripWhiteSpace());
 @ -165,11 +174,15  @
     return 0;
   }
 
-  if (QFileInfo(ifn).isRelative()) {
-    ifn = QFileInfo(filename).dirPath(true) + QDir::separator() + ifn;
+  KURL url = KURL::fromPathOrURL(ifn.stripWhiteSpace());
+  if (url.isLocalFile() || url.protocol().isEmpty()) {
+    if (QFileInfo(ifn).isRelative()) {
+      ifn = QFileInfo(filename).dirPath(true) + QDir::separator() + ifn;
+    }
+    return QFile::exists(ifn.stripWhiteSpace()) ? percent : 0;
+  } else {
+    return KIO::NetAccess::exists(url, true, 0L) ? percent : 0;
   }
-
-  return QFile::exists(ifn.stripWhiteSpace()) ? percent : 0;
 }
 
 
 @ -188,8 +201,11  @
     return QStringList();
   }
 
-  if (QFileInfo(ifn).isRelative()) {
-    ifn = QFileInfo(filename).dirPath(true) + QDir::separator() + ifn;
+  KURL url = KURL::fromPathOrURL(ifn);
+  if (url.isLocalFile() || url.protocol().isEmpty()) {
+    if (QFileInfo(ifn).isRelative()) {
+      ifn = QFileInfo(filename).dirPath(true) + QDir::separator() + ifn;
+    }
   }
 
   return KstDataSource::fieldListForSource(ifn.stripWhiteSpace(), type, typeSuggestion, complete);