remove i18n, as it's not completely needed in a test application

update the plot when starting the application

svn path=/trunk/KDE/kdeedu/libkdeedu/; revision=634456

diff --git a/kdeeduplot/tests/testplot_widget.cpp b/kdeeduplot/tests/testplot_widget.cpp
index 4eb54a64660b2aa3870c815e8a4234a739abf49e..c63733846f6472a34fb6a15e40f1c20bc8eebb88 100644 (file)
--- a/kdeeduplot/tests/testplot_widget.cpp
+++ b/kdeeduplot/tests/testplot_widget.cpp
@@ -18,7 +18,6 @@
 #include <math.h>
 #include <QComboBox>
 #include <QVBoxLayout>
-#include <klocale.h>
 #include <kdebug.h>
 
 #include "../kplotwidget.h"
@@ -31,12 +30,12 @@ TestPlot::TestPlot( QWidget *p ) : KMainWindow( p ), po1(0), po2(0) {
        vlay = new QVBoxLayout(w);
 
        PlotSelector = new QComboBox( w );
-       PlotSelector->addItem( i18n("Points plot") );
-       PlotSelector->addItem( i18n("Lines plot") );
-       PlotSelector->addItem( i18n("Bars plot") );
-       PlotSelector->addItem( i18n("Points plot with labels") );
-       PlotSelector->addItem( i18n("Points, lines and bars") );
-       PlotSelector->addItem( i18n("Points, lines and bars with labels") );
+       PlotSelector->addItem( "Points plot" );
+       PlotSelector->addItem( "Lines plot" );
+       PlotSelector->addItem( "Bars plot" );
+       PlotSelector->addItem( "Points plot with labels" );
+       PlotSelector->addItem( "Points, lines and bars" );
+       PlotSelector->addItem( "Points, lines and bars with labels" );
 
        plot = new KPlotWidget( w );
        plot->setMinimumSize( 400,400 );
@@ -48,6 +47,7 @@ TestPlot::TestPlot( QWidget *p ) : KMainWindow( p ), po1(0), po2(0) {
 
        connect( PlotSelector, SIGNAL( activated( int ) ), this, SLOT( slotSelectPlot( int ) ) );
 
+       slotSelectPlot( PlotSelector->currentIndex() );
 }
 
 void TestPlot::slotSelectPlot( int n ) {
@@ -78,8 +78,8 @@ void TestPlot::slotSelectPlot( int n ) {
                        plot->setLimits( -0.1, 6.38, -1.1, 1.1 );
                        plot->setSecondaryLimits( -5.73, 365.55, -1.1, 1.1 );
                        plot->axis(KPlotWidget::TopAxis)->setShowTickLabels( true );
-                       plot->axis(KPlotWidget::BottomAxis)->setLabel(i18n("Angle [radians]"));
-                       plot->axis(KPlotWidget::TopAxis)->setLabel(i18n("Angle [degrees]"));
+                       plot->axis(KPlotWidget::BottomAxis)->setLabel("Angle [radians]");
+                       plot->axis(KPlotWidget::TopAxis)->setLabel("Angle [degrees]");
 
                        po1 = new KPlotObject( Qt::red,  KPlotObject::LINES, 2 );
                        po2 = new KPlotObject( Qt::cyan, KPlotObject::LINES, 2 );
@@ -120,14 +120,14 @@ void TestPlot::slotSelectPlot( int n ) {
                        po1 = new KPlotObject( Qt::yellow, KPlotObject::POINTS, 10, KPlotObject::STAR );
                        po1->setLabelPen( QPen(Qt::green) );
 
-                       po1->addPoint(  0.0,  0.8, i18n("North") );
-                       po1->addPoint(  0.57,  0.57, i18n("Northeast") );
-                       po1->addPoint(  0.8,  0.0, i18n("East") );
-                       po1->addPoint(  0.57, -0.57, i18n("Southeast") );
-                       po1->addPoint(  0.0, -0.8, i18n("South") );
-                       po1->addPoint( -0.57, -0.57, i18n("Southwest") );
-                       po1->addPoint( -0.8,  0.0, i18n("West") );
-                       po1->addPoint( -0.57,  0.57, i18n("Northwest") );
+                       po1->addPoint(  0.0,  0.8, "North" );
+                       po1->addPoint(  0.57,  0.57, "Northeast" );
+                       po1->addPoint(  0.8,  0.0, "East" );
+                       po1->addPoint(  0.57, -0.57, "Southeast" );
+                       po1->addPoint(  0.0, -0.8, "South" );
+                       po1->addPoint( -0.57, -0.57, "Southwest" );
+                       po1->addPoint( -0.8,  0.0, "West" );
+                       po1->addPoint( -0.57,  0.57, "Northwest" );
 
                        plot->addPlotObject( po1 );