Replace unicode by Unicode

cmake_templates/Doxyfile.in

@@ -1448,7 +1448,7 @@ DOT_NUM_THREADS        = 0
 
 # By default doxygen will write a font called FreeSans.ttf to the output
 # directory and reference it in all dot files that doxygen generates. This
-# font does not include all possible unicode characters however, so when you need
+# font does not include all possible Unicode characters however, so when you need
 # these (or just want a differently looking font) you can specify the font name
 # using DOT_FONTNAME. You need need to make sure dot is able to find the font,
 # which can be done by putting it in a standard location or by setting the

python/plugins/db_manager/db_plugins/data_model.py

@@ -89,7 +89,7 @@ class BaseTableModel(QAbstractTableModel):
             # too much data to display, elide the string
             val = val[:300]
         try:
-            return str(val)  # convert to unicode
+            return str(val)  # convert to Unicode
         except UnicodeDecodeError:
             return str(val, 'utf-8', 'replace')  # convert from utf8 and replace errors (if any)
 

python/plugins/processing/algs/qgis/Eliminate.py

@@ -133,7 +133,7 @@ class Eliminate(GeoAlgorithm):
                     y = str(comparisonvalue)
                 except ValueError:
                     selectionError = True
-                    msg = self.tr('Cannot convert "%s" to unicode' % str(comparisonvalue))
+                    msg = self.tr('Cannot convert "%s" to Unicode' % str(comparisonvalue))
             elif selectType == QVariant.Date:
                 # date
                 dateAndFormat = comparisonvalue.split(' ')

python/pyplugin_installer/version_compare.py

@@ -23,7 +23,7 @@ and recognizes all major notations, prefixes (ver. and version), delimiters
 
 Usage: compareVersions(version1, version2)
 
-The function accepts arguments of any type convertable to unicode string
+The function accepts arguments of any type convertable to Unicode string
 and returns integer value:
 0 - the versions are equal
 1 - version 1 is higher
@@ -31,7 +31,7 @@ and returns integer value:
 
 -----------------------------------------------------------------------------
 HOW DOES IT WORK...
-First, both arguments are converted to uppercase unicode and stripped of
+First, both arguments are converted to uppercase Unicode and stripped of
 'VERSION' or 'VER.' prefix. Then they are chopped into a list of particular
 numeric and alphabetic elements. The dots, dashes and underlines are recognized
 as delimiters. Also numbers and non numbers are separated. See example below:

src/providers/postgres/qgspostgresconn.cpp

@@ -269,7 +269,7 @@ QgsPostgresConn::QgsPostgresConn( const QString& conninfo, bool readOnly, bool s
     return;
   }
 
-  //set client encoding to unicode because QString uses UTF-8 anyway
+  //set client encoding to Unicode because QString uses UTF-8 anyway
   QgsDebugMsg( "setting client encoding to UNICODE" );
   int errcode = PQsetClientEncoding( mConn, QStringLiteral( "UNICODE" ).toLocal8Bit() );
   if ( errcode == 0 )

src/python/qgspythonutilsimpl.cpp

@@ -546,7 +546,7 @@ QString QgsPythonUtilsImpl::PyObjectToQString( PyObject* obj )
   }
 
   // it's some other type of object:
-  // convert object to unicode string (equivalent to calling unicode(obj) )
+  // convert object to Unicode string (equivalent to calling unicode(obj) )
   PyObject* obj_uni = PyObject_Unicode( obj ); // obj_uni is new reference
   if ( obj_uni )
   {
@@ -564,7 +564,7 @@ QString QgsPythonUtilsImpl::PyObjectToQString( PyObject* obj )
   }
 #endif
 
-  // if conversion to unicode failed, try to convert it to classic string, i.e. str(obj)
+  // if conversion to Unicode failed, try to convert it to classic string, i.e. str(obj)
   PyObject* obj_str = PyObject_Str( obj ); // new reference
   if ( obj_str )
   {
@@ -573,7 +573,7 @@ QString QgsPythonUtilsImpl::PyObjectToQString( PyObject* obj )
     return result;
   }
 
-  // some problem with conversion to unicode string
+  // some problem with conversion to Unicode string
   QgsDebugMsg( "unable to convert PyObject to a QString!" );
   return QStringLiteral( "(qgis error)" );
 }