Clean up code editor code and API. Add tr() and fix spelling.

Moved show/hide folding and margin methods to base class.

python/gui/qgscodeeditor.sip

@@ -8,7 +8,15 @@ class QgsCodeEditor: QsciScintilla
     QgsCodeEditor( QWidget *parent /TransferThis/ = 0, QString title = "" , bool folding = false, bool margin = false );
     ~QgsCodeEditor();
 
-    bool enableMargin( bool margin );
+    /** Set margin visible state
+     *  @param margin Set margin in the editor
+     */
+    void setMarginVisible( bool margin );
+    bool marginVisible();
 
-    void enableFolding( bool folding);
+    /** Set folding visible state
+     *  @param folding Set folding in the editor
+     */
+    void setFoldingVisible( bool folding);
+    bool foldingVisible();
 };

python/gui/qgscodeeditorpython.sip

@@ -8,10 +8,8 @@ class QgsCodeEditorPython: QgsCodeEditor
     QgsCodeEditorPython( QWidget *parent /TransferThis/ = 0, const QList<QString> &filenames = QList<QString>() );
     ~QgsCodeEditorPython();
 
-    void setTitle( QString );
-
     void loadAPIs(const QList<QString> &filenames );
 
-    void loadScript( const QString &script );
+    bool loadScript( const QString &script );
 
 };

python/gui/qgscodeeditorsql.sip

@@ -7,11 +7,4 @@ class QgsCodeEditorSQL: QgsCodeEditor
   public:
     QgsCodeEditorSQL( QWidget *parent /TransferThis/ = 0 );
     ~QgsCodeEditorSQL();
-
-    void setTitle( QString );
-
-    void showMargin( bool withMargin );
-
-    void showFolding( bool withFolding );
-
 };

src/gui/qgscodeeditor.cpp

@@ -1,5 +1,6 @@
 /***************************************************************************
-    qgscodeeditor.cpp - description
+    qgscodeeditor.cpp - A base code editor for QGIS and plugins.  Provides
+                        a base editor using QScintilla for editors
      --------------------------------------
     Date                 : 06-Oct-2013
     Copyright            : (C) 2013 by Salvatore Larosa
@@ -21,10 +22,10 @@
 #include <QDebug>
 
 QgsCodeEditor::QgsCodeEditor( QWidget *parent, QString title, bool folding, bool margin )
-    : QsciScintilla( parent ),
-    mWidgetTitle( title ),
-    mFolding( folding ),
-    mMargin( margin )
+    : QsciScintilla( parent )
+    , mWidgetTitle( title )
+    , mFolding( folding )
+    , mMargin( margin )
 {
   if ( !parent && mWidgetTitle.isEmpty() )
   {
@@ -52,9 +53,9 @@ void QgsCodeEditor::setSciWidget()
   setBraceMatching( QsciScintilla::SloppyBraceMatch );
   setMatchedBraceBackgroundColor( QColor( "#b7f907" ) );
   // whether margin will be shown
-  enableMargin( mMargin );
+  setMarginVisible( mMargin );
   // whether margin will be shown
-  enableFolding( mFolding );
+  setFoldingVisible( mFolding );
   // indentation
   setAutoIndent( true );
   setIndentationWidth( 4 );
@@ -66,8 +67,14 @@ void QgsCodeEditor::setSciWidget()
   setAutoCompletionSource( QsciScintilla::AcsAPIs );
 }
 
-bool QgsCodeEditor::enableMargin( bool margin )
+void QgsCodeEditor::setTitle( QString title )
 {
+  setWindowTitle( title );
+}
+
+void QgsCodeEditor::setMarginVisible( bool margin )
+{
+  mMargin = margin;
   if ( margin )
   {
     QFont marginFont( "Courier", 10 );
@@ -76,19 +83,18 @@ bool QgsCodeEditor::enableMargin( bool margin )
     setMarginWidth( 1, "00000" );
     setMarginsForegroundColor( QColor( "#3E3EE3" ) );
     setMarginsBackgroundColor( QColor( "#f9f9f9" ) );
-    return true;
   }
   else
   {
     setMarginWidth( 0, 0 );
     setMarginWidth( 1, 0 );
     setMarginWidth( 2, 0 );
-    return false;
   }
 }
 
-void QgsCodeEditor::enableFolding( bool folding )
+void QgsCodeEditor::setFoldingVisible( bool folding )
 {
+  mFolding = folding;
   if ( folding )
   {
     setFolding( QsciScintilla::PlainFoldStyle );
@@ -104,7 +110,6 @@ void QgsCodeEditor::enableFolding( bool folding )
 bool QgsCodeEditor::isFixedPitch( const QFont& font )
 {
   const QFontInfo fi( font );
-  qDebug() << fi.family() << fi.fixedPitch();
   return fi.fixedPitch();
 }
 

src/gui/qgscodeeditor.h

@@ -1,5 +1,6 @@
 /***************************************************************************
-    qgscodeeditor.h - description
+    qgscodeeditor.h - A base code editor for QGIS and plugins.  Provides
+                      a base editor using QScintilla for editors
      --------------------------------------
     Date                 : 06-Oct-2013
     Copyright            : (C) 2013 by Salvatore Larosa
@@ -25,7 +26,7 @@ class QWidget;
 
 /** \ingroup gui
  * A text editor based on QScintilla2.
- * \note added in 2.1
+ * \note added in 2.6
  */
 class GUI_EXPORT QgsCodeEditor : public QsciScintilla
 {
@@ -39,20 +40,25 @@ class GUI_EXPORT QgsCodeEditor : public QsciScintilla
      * @param title The title to show in the code editor dialog
      * @param folding False: Enable margin for code editor
      * @param margin False: Enable folding for code editor
-     * @note added in 2.1
+     * @note added in 2.6
      */
     QgsCodeEditor( QWidget *parent = 0, QString title = "" , bool folding = false, bool margin = false );
     ~QgsCodeEditor();
 
-    /** Enable folding
+    /** Set the widget title */
+    void setTitle( QString );
+
+    /** Set margin visible state
      *  @param margin Set margin in the editor
      */
-    bool enableMargin( bool margin );
+    void setMarginVisible( bool margin );
+    bool marginVisible() { return mMargin; }
 
-    /** Enable margin
+    /** Set folding visible state
      *  @param folding Set folding in the editor
      */
-    void enableFolding( bool folding );
+    void setFoldingVisible( bool folding );
+    bool foldingVisible() { return mFolding; }
 
   protected:
 

src/gui/qgscodeeditorpython.cpp

@@ -1,6 +1,6 @@
 /***************************************************************************
-    qgscodeeditorpython.cpp - description
-     --------------------------------------
+    qgscodeeditorpython.cpp  - A Python editor based on QScintilla
+    --------------------------------------
     Date                 : 06-Oct-2013
     Copyright            : (C) 2013 by Salvatore Larosa
     Email                : lrssvtml (at) gmail (dot) com
@@ -26,12 +26,12 @@
 #include <Qsci/qscilexerpython.h>
 
 QgsCodeEditorPython::QgsCodeEditorPython( QWidget *parent, const QList<QString> &filenames )
-    : QgsCodeEditor( parent ),
-    mAPISFilesList( filenames )
+    : QgsCodeEditor( parent )
+    , mAPISFilesList( filenames )
 {
   if ( !parent )
   {
-    setTitle( "Qscintilla2 Python Editor" );
+    setTitle( tr( "Qscintilla2 Python Editor" ) );
   }
   setSciLexerPython();
 }
@@ -105,14 +105,10 @@ void QgsCodeEditorPython::setSciLexerPython()
   }
   setLexer( pyLexer );
 
-  enableMargin( true );
-  enableFolding( true );
+  setMarginVisible( true );
+  setFoldingVisible( true );
 }
 
-void QgsCodeEditorPython::setTitle( QString title )
-{
-  setWindowTitle( title );
-}
 
 void QgsCodeEditorPython::loadAPIs( const QList<QString> &filenames )
 {
@@ -121,13 +117,13 @@ void QgsCodeEditorPython::loadAPIs( const QList<QString> &filenames )
   setSciLexerPython();
 }
 
-void QgsCodeEditorPython::loadScript( const QString &script )
+bool QgsCodeEditorPython::loadScript( const QString &script )
 {
   QgsDebugMsg( QString( "The script file: %1" ).arg( script ) );
   QFile file( script );
   if ( !file.open( QIODevice::ReadOnly ) )
   {
-    QMessageBox::information( 0, "error", file.errorString() );
+    return false;
   }
 
   QTextStream in( &file );
@@ -136,4 +132,5 @@ void QgsCodeEditorPython::loadScript( const QString &script )
   file.close();
 
   setSciLexerPython();
+  return true;
 }

src/gui/qgscodeeditorpython.h

@@ -1,5 +1,5 @@
 /***************************************************************************
-    qgscodeeditorpython.h - description
+    qgscodeeditorpython.h - A Python editor based on QScintilla
      --------------------------------------
     Date                 : 06-Oct-2013
     Copyright            : (C) 2013 by Salvatore Larosa
@@ -20,9 +20,9 @@
 
 
 /** \ingroup gui
- * A Python editor based on QScintilla2. Adds syntax highlghiting and
+ * A Python editor based on QScintilla2. Adds syntax highlighting and
  * code autocompletion.
- * \note added in 2.1
+ * \note added in 2.6
  */
 class GUI_EXPORT QgsCodeEditorPython : public QgsCodeEditor
 {
@@ -34,14 +34,11 @@ class GUI_EXPORT QgsCodeEditorPython : public QgsCodeEditor
      *
      * @param parent The parent QWidget
      * @param filenames The list of apis files to load for the python lexer
-     * @note added in 2.1
+     * @note added in 2.6
      */
     QgsCodeEditorPython( QWidget *parent = 0 , const QList<QString> &filenames = QList<QString>() );
     ~QgsCodeEditorPython();
 
-    /** Set the widget title */
-    void setTitle( QString );
-
     /** Load APIs from one or more files
      * @param filenames The list of apis files to load for the python lexer
      */
@@ -50,7 +47,7 @@ class GUI_EXPORT QgsCodeEditorPython : public QgsCodeEditor
     /** Load a script file
      * @param script The script file to load
      */
-    void loadScript( const QString &script );
+    bool loadScript( const QString &script );
 
   private:
     //QgsCodeEditor *mSciWidget;

src/gui/qgscodeeditorsql.cpp

@@ -1,5 +1,5 @@
 /***************************************************************************
-    qgscodeeditorsql.cpp - description
+    qgscodeeditorsql.cpp - A SQL editor based on QScintilla
      --------------------------------------
     Date                 : 06-Oct-2013
     Copyright            : (C) 2013 by Salvatore Larosa
@@ -22,14 +22,15 @@
 #include <Qsci/qscilexersql.h>
 
 
-QgsCodeEditorSQL::QgsCodeEditorSQL( QWidget *parent ) : QgsCodeEditor( parent )
+QgsCodeEditorSQL::QgsCodeEditorSQL( QWidget *parent )
+  : QgsCodeEditor( parent )
 {
   if ( !parent )
   {
-    setTitle( "Qscintilla2 SQL Editor" );
+    setTitle( tr( "Qscintilla2 SQL Editor" ) );
   }
-  enableMargin( false );
-  enableFolding( true );
+  setMarginVisible( false );
+  setFoldingVisible( true );
   setSciLexerSQL();
 }
 
@@ -44,18 +45,3 @@ void QgsCodeEditorSQL::setSciLexerSQL()
 
   setLexer( sqlLexer );
 }
-
-void QgsCodeEditorSQL::setTitle( QString title )
-{
-  setWindowTitle( title );
-}
-
-void QgsCodeEditorSQL::showMargin( bool withMargin )
-{
-  enableMargin( withMargin );
-}
-
-void QgsCodeEditorSQL::showFolding( bool withFolding )
-{
-  enableFolding( withFolding );
-}

src/gui/qgscodeeditorsql.h

@@ -1,5 +1,5 @@
 /***************************************************************************
-    qgscodeeditorsql.h - description
+    qgscodeeditorsql.h - A SQL editor based on QScintilla
      --------------------------------------
     Date                 : 06-Oct-2013
     Copyright            : (C) 2013 by Salvatore Larosa
@@ -20,9 +20,9 @@
 
 
 /** \ingroup gui
- * A SQL editor based on QScintilla2. Adds syntax highlghiting and
+ * A SQL editor based on QScintilla2. Adds syntax highlighting and
  * code autocompletion.
- * \note added in 2.1
+ * \note added in 2.6
  */
 class GUI_EXPORT QgsCodeEditorSQL : public QgsCodeEditor
 {
@@ -32,12 +32,6 @@ class GUI_EXPORT QgsCodeEditorSQL : public QgsCodeEditor
     QgsCodeEditorSQL( QWidget *parent = 0 );
     ~QgsCodeEditorSQL();
 
-    void setTitle( QString );
-
-    void showMargin( bool withMargin );
-
-    void showFolding( bool withFolding );
-
   private:
     //QgsCodeEditor *mSciWidget;
     //QWidget *mWidget;