Automatically scroll to the last line of the progress logger when adding a new item.

Cosmetics.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14716 a1c6a512-1295-4272-9138-f99709370657

rbutil/rbutilqt/progressloggergui.cpp

@@ -16,7 +16,7 @@
  * KIND, either express or implied.
  *
  ****************************************************************************/
- 
+
 #include "progressloggergui.h"
 
 ProgressLoggerGui::ProgressLoggerGui(QObject* parent): ProgressloggerInterface(parent)
@@ -28,18 +28,19 @@ ProgressLoggerGui::ProgressLoggerGui(QObject* parent): ProgressloggerInterface(p
     connect(dp.buttonAbort, SIGNAL(clicked()), this, SLOT(abort()));
 }
 
-
+void ProgressLoggerGui::addItem(const QString &text)
-void ProgressLoggerGui::addItem(QString text)
 {
-    dp.listProgress->addItem(text);
+    addItem(text, LOGNOICON);
-} 
+}
 
-void ProgressLoggerGui::addItem(QString text,int flag)
+void ProgressLoggerGui::addItem(const QString &text, int flag)
 {
     QListWidgetItem* item = new QListWidgetItem(text);
-    
+
     switch(flag)
     {
+        case LOGNOICON:
+            break;
         case LOGOK:
             item->setIcon(QIcon(":/icons/icons/go-next.png"));
             break;
@@ -53,14 +54,15 @@ void ProgressLoggerGui::addItem(QString text,int flag)
             item->setIcon(QIcon(":/icons/icons/dialog-error.png"));
             break;
     }
-    
+
     dp.listProgress->addItem(item);
-} 
+    dp.listProgress->scrollToItem(item);
+}
 
 void ProgressLoggerGui::setProgressValue(int  value)
 {
     dp.progressBar->setValue(value);
-} 
+}
 
 void ProgressLoggerGui::setProgressMax(int max)
 {
@@ -70,7 +72,7 @@ void ProgressLoggerGui::setProgressMax(int max)
 int ProgressLoggerGui::getProgressMax()
 {
     return dp.progressBar->maximum();
-} 
+}
 
 void ProgressLoggerGui::abort()
 {

rbutil/rbutilqt/progressloggergui.h

@@ -18,22 +18,22 @@
  ****************************************************************************/
 #ifndef PROGRESSLOGGERGUI_H
 #define PROGRESSLOGGERGUI_H
- 
+
 #include <QtGui>
 
 #include "progressloggerinterface.h"
 #include "ui_installprogressfrm.h"
 
-class ProgressLoggerGui :public ProgressloggerInterface 
+class ProgressLoggerGui :public ProgressloggerInterface
 {
     Q_OBJECT
 public:
     ProgressLoggerGui(QObject * parent);
-    
+
-    virtual void addItem(QString text) ;  //adds a string to the list
+    virtual void addItem(const QString &text);  //adds a string to the list
-    
+
-    virtual void addItem(QString text, int flag) ;  //adds a string to the list
+    virtual void addItem(const QString &text, int flag);  //adds a string to the list
-    
+
     virtual void setProgressValue(int value);
     virtual void setProgressMax(int max);
     virtual int getProgressMax();
@@ -47,8 +47,8 @@ public slots:
     virtual void undoAbort();
     virtual void close();
     virtual void show();
-    
+
-private:    
+private:
     Ui::InstallProgressFrm dp;
     QDialog *downloadProgress;
 

rbutil/rbutilqt/progressloggerinterface.h

@@ -16,43 +16,43 @@
  * KIND, either express or implied.
  *
  ****************************************************************************/
- 
+
 #ifndef PROGRESSLOGGERINTERFACE_H
 #define PROGRESSLOGGERINTERFACE_H
- 
+
 #include <QtGui>
 
-#define LOGOK 1
+enum {
-#define LOGINFO 2 
+    LOGNOICON, LOGOK, LOGINFO, LOGWARNING, LOGERROR
-#define LOGWARNING 3
+};
-#define LOGERROR 4
+
- 
+
- 
+
 class ProgressloggerInterface : public QObject
 {
    Q_OBJECT
-   
+
-public:   
+public:
     ProgressloggerInterface(QObject* parent) : QObject(parent) {}
-    virtual void addItem(QString text) =0 ;  //adds a string to the list
+    virtual void addItem(const QString &text)=0;  //adds a string to the list
-    virtual void addItem(QString text,int flag) =0 ;  //adds a string to the list, with icon
+    virtual void addItem(const QString &text, int flag)=0;  //adds a string to the list, with icon
-    
+
     virtual void setProgressValue(int value)=0;
     virtual void setProgressMax(int max)=0;
     virtual int getProgressMax()=0;
-    
+
 signals:
     virtual void aborted()=0;
-    
+
 
 public slots:
     virtual void abort()=0;
-    virtual void undoAbort() =0;
+    virtual void undoAbort()=0;
     virtual void close()=0;
     virtual void show()=0;
-    
+
 private:
- 
+
 };
 
 #endif