can grab tags from a build-dir/tags-file, or use the ones provided on

[sface.git] / sface / xmlwidget.py

diff --git a/sface/xmlwidget.py b/sface/xmlwidget.py
index 512d35a..b11f1ed 100644 (file)
--- a/sface/xmlwidget.py
+++ b/sface/xmlwidget.py
@@ -39,7 +39,7 @@ class DomModel(QAbstractItemModel):
                     attr = attributeMap.item(i)
                     elem = ' %s="%s"' % (attr.nodeName(), attr.nodeValue())
                     qslist.append(elem)
-                ElemNameAndAtts = QString('<%s%s>'% (node.nodeName(), qslist.join(' ')))
+                ElemNameAndAtts = '%s%s'% (node.nodeName(), qslist.join(' '))
                 obj = QObject()
                 obj.setProperty('nodeType', QString('element'))
                 obj.setProperty('content', ElemNameAndAtts)
@@ -230,29 +230,83 @@ class XmlDelegate(QItemDelegate):
     def paint(self, painter, option, index):
         nodeType = index.model().data(index).property('nodeType')
         delegate = self.delegates.get(str(nodeType.toString()))
-        print "TYPE:", str(type(str(nodeType.toString())))
-        print "DELEGS DICT:", self.delegates
-        print "NODETYPE:", nodeType.toString()
+        #print "TYPE:", str(type(str(nodeType.toString())))
+        #print "DELEGS DICT:", self.delegates
+        #print "NODETYPE:", nodeType.toString()
         if delegate is not None:
-            print "WOW DELEG ISNT NONE"
+            #print "WOW DELEG ISNT NONE"
             delegate.paint(painter, option, index)
         else:
-            print "ELSE BRANCH"
+            #print "ELSE BRANCH"
             # not sure this will ever work. this delegate
             # doesn't know about my QObject strategy.
             QItemDelegate.paint(self, painter, option, index)
 
+    def sizeHint(self, option, index):
+        fm = option.fontMetrics
+        text = index.model().data(index).property('content').toString()
+        document = QTextDocument()
+        document.setDefaultFont(option.font)
+        document.setHtml(text)
+        # the +5 is for margin. The +4 is voodoo;
+        # fm.height just give it too small.
+        return QSize(document.idealWidth() + 5, fm.height() + 4)    
+
 class ElemNodeDelegate(QAbstractItemDelegate):
     def paint(self, painter, option, index): 
-        print "ELEM DELEG CALLED"         
-        paint(self, painter, option, index)
+        text = index.model().data(index)
+        palette = QApplication.palette()
+        document = QTextDocument()
+        document.setDefaultFont(option.font)
+        nonHighGlobPattern = '&lt;<b><font color="#b42be2">%s</font></b>%s&gt;'
+        nonHighAttPattern = ' <b>%s</b>="<font color="#1e90ff">%s</font>"'
+        highGlobPattern = '&lt;<b>%s</b>%s&gt;'
+        highAttPattern = ' <b>%s</b>="%s"'
+        def getHtmlText(plainText, globPattern, attPattern):
+#            print "PLAIN TEXT:", plainText
+            tmp = plainText.split(' ', 1)
+#            print "TMP:", tmp
+            elemName = tmp[0]
+            AttListHtml = ''
+            if len(tmp) > 1:
+                # many elems don't have atts...
+                attList = tmp[1].split()
+                for att in attList:
+                    tmp = att.split('=')
+                    attName = tmp[0]
+                    attValue = tmp[1][1:-1]
+                    AttListHtml += (nonHighAttPattern % (attName, attValue))
+            html = (globPattern % (elemName, AttListHtml))
+            return html
+        def colorize(color, text):
+            return '<font color=' + color + '>' + text + '</font>'
+        text = str(index.model().data(index).property('content').toString())
+#        print "TEXT:", text
+        if option.state & QStyle.State_Selected:
+            htmlText = colorize(palette.highlightedText().color().name(),
+                                getHtmlText(text, highGlobPattern, highAttPattern))
+            document.setHtml(QString(htmlText))
+        else:
+            htmlText = getHtmlText(text, nonHighGlobPattern, nonHighAttPattern)
+            document.setHtml(QString(htmlText))
+        color = palette.highlight().color() \
+            if option.state & QStyle.State_Selected \
+            else palette.base().color()
+        painter.save()
+#        print "COLOR:", color.name()
+        # voodoo: if not highlighted, filling the rect
+        # with the base color makes no difference
+        painter.fillRect(option.rect, color)
+        painter.translate(option.rect.x(), option.rect.y())
+        document.drawContents(painter)
+        painter.restore()
 
     def sizeHint(self, option, index):
         sizeHint(self, option, index)
 
 class TextNodeDelegate(QAbstractItemDelegate):
     def paint(self, painter, option, index): 
-        print "TEXT DELEG CALLED"
+        #print "TEXT DELEG CALLED"
         paint(self, painter, option, index)
 
     def sizeHint(self, option, index):
@@ -260,13 +314,9 @@ class TextNodeDelegate(QAbstractItemDelegate):
 
 class CommentNodeDelegate(QAbstractItemDelegate):
     def paint(self, painter, option, index): 
-        print "TEXT DELEG CALLED"
+        #print "TEXT DELEG CALLED"
         paint(self, painter, option, index)
 
-    def sizeHint(self, option, index):
-        sizeHint(self, option, index)
-    
-
 def paint(self, painter, option, index):
     text = index.model().data(index).property('content').toString()
     palette = QApplication.palette()
@@ -294,12 +344,4 @@ def paint(self, painter, option, index):
     document.drawContents(painter)
     painter.restore()
 
-def sizeHint(self, option, index):
-    fm = option.fontMetrics
-    text = index.model().data(index)
-    document = QTextDocument()
-    document.setDefaultFont(option.font)
-    document.setHtml(text)
-    # the +5 is for margin. The +4 is voodoo;
-    # fm.height just give it too small.
-    return QSize(document.idealWidth() + 5, fm.height() + 4)
+