Change so UASQuickView font sizes are now identical, and change properly based on window size and column count

src/ui/uas/UASQuickView.cc

@@ -12,6 +12,7 @@ UASQuickView::UASQuickView(QWidget *parent) : QWidget(parent)
     m_currentColumn=0;
     ui.setupUi(this);
 
+    ui.horizontalLayout->setMargin(0);
     m_verticalLayoutList.append(new QVBoxLayout());
     ui.horizontalLayout->addItem(m_verticalLayoutList[0]);
 
@@ -35,7 +36,7 @@ UASQuickView::UASQuickView(QWidget *parent) : QWidget(parent)
         valueEnabled("roll");
     }
 
-    QAction *action = new QAction("Add Item",this);
+    QAction *action = new QAction("Add/Remove Items",this);
     action->setCheckable(false);
     connect(action,SIGNAL(triggered()),this,SLOT(actionTriggered()));
     this->addAction(action);
@@ -170,6 +171,7 @@ void UASQuickView::sortItems(int columncount)
         QVBoxLayout *layout = new QVBoxLayout();
         ui.horizontalLayout->addItem(layout);
         m_verticalLayoutList.append(layout);
+        layout->setMargin(0);
     }
 
     //Cycle through all items and add them to the layout
@@ -184,6 +186,28 @@ void UASQuickView::sortItems(int columncount)
         }
     }
     m_currentColumn = currcol;
+    QApplication::processEvents();
+    recalculateItemTextSizing();
+}
+void UASQuickView::resizeEvent(QResizeEvent *evt)
+{
+    recalculateItemTextSizing();
+}
+void UASQuickView::recalculateItemTextSizing()
+{
+    int minpixelsize = 65535;
+    for (QMap<QString,UASQuickViewItem*>::const_iterator i = uasPropertyToLabelMap.constBegin();i!=uasPropertyToLabelMap.constEnd();i++)
+    {
+        int tempmin = i.value()->minValuePixelSize();
+        if (tempmin < minpixelsize)
+        {
+            minpixelsize = tempmin;
+        }
+    }
+    for (QMap<QString,UASQuickViewItem*>::const_iterator i = uasPropertyToLabelMap.constBegin();i!=uasPropertyToLabelMap.constEnd();i++)
+    {
+        i.value()->setValuePixelSize(minpixelsize);
+    }
 }
 
 void UASQuickView::valueDisabled(QString value)

src/ui/uas/UASQuickView.h

@@ -41,6 +41,8 @@ private:
     /** Loads gauge layout from settings file */
     void loadSettings();
 
+    void recalculateItemTextSizing();
+
     /** Column Count */
     int m_columnCount;
 
@@ -53,6 +55,7 @@ private:
     //FlowLayout *layout;
 protected:
     Ui::Form ui;
+    void resizeEvent(QResizeEvent *evt);
 signals:
     
 public slots:

src/ui/uas/UASQuickViewItem.h

@@ -10,6 +10,8 @@ public:
     explicit UASQuickViewItem(QWidget *parent = 0);
     virtual void setValue(double value)=0;
     virtual void setTitle(QString title)=0;
+    virtual int minValuePixelSize()=0;
+    virtual void setValuePixelSize(int size)=0;
 };
 
 #endif // UASQUICKVIEWITEM_H

src/ui/uas/UASQuickViewTextItem.cc

@@ -27,7 +27,26 @@ UASQuickViewTextItem::UASQuickViewTextItem(QWidget *parent) : UASQuickViewItem(p
 }
 void UASQuickViewTextItem::setValue(double value)
 {
+    if (value < 10 && value > -10)
+    {
         valueLabel->setText(QString::number(value,'f',4));
+    }
+    else if (value < 100 && value > -100)
+    {
+        valueLabel->setText(QString::number(value,'f',3));
+    }
+    else if (value < 1000 && value > -1000)
+    {
+        valueLabel->setText(QString::number(value,'f',2));
+    }
+    else if (value < 10000 && value > -10000)
+    {
+        valueLabel->setText(QString::number(value,'f',1));
+    }
+    else if (value >= 100000 || value <= -100000)
+    {
+        valueLabel->setText(QString::number(value,'f',0));
+    }
 }
 
 void UASQuickViewTextItem::setTitle(QString title)
@@ -41,8 +60,58 @@ void UASQuickViewTextItem::setTitle(QString title)
         titleLabel->setText(title);
     }
 }
+int UASQuickViewTextItem::minValuePixelSize()
+{
+    QFont valuefont = valueLabel->font();
+    QFont titlefont = titleLabel->font();
+    valuefont.setPixelSize(this->height());
+    titlefont.setPixelSize(valuefont.pixelSize() / 2.0);
+    //spacerItem->setGeometry(QRect(0,0,20,this->height()/10.0));
+
+    QFontMetrics metrics(valuefont);
+    //valuefont.setPixelSize(this->height() / 2.0);
+    bool fit = false;
+    while (!fit)
+    {
+
+        QFontMetrics valfm( valuefont );
+        QRect valbound = valfm.boundingRect(0,0, valueLabel->width(), valueLabel->height(), Qt::TextWordWrap | Qt::AlignLeft, "12345678.00"/*valueLabel->text()*/);
+        //QFontMetrics titlefm( titlefont );
+        //QRect titlebound = titlefm.boundingRect(0,0, titleLabel->width(), titleLabel->height(), Qt::TextWordWrap | Qt::AlignLeft, titleLabel->text());
+
+        if ((valbound.width() <= valueLabel->width() && valbound.height() <= valueLabel->height()))// && (titlebound.width() <= titleLabel->width() && titlebound.height() <= titleLabel->height()))
+            fit = true;
+        else
+        {
+            if (valuefont.pixelSize()-5 <= 0)
+            {
+                fit = true;
+                valuefont.setPixelSize(5);
+            }
+            else
+            {
+                valuefont.setPixelSize(valuefont.pixelSize() - 5);
+            }
+            //titlefont.setPixelSize(valuefont.pixelSize() / 2.0);
+            //qDebug() << "Point size:" << valuefont.pixelSize() << valueLabel->width() << valueLabel->height();
+        }
+    }
+    return valuefont.pixelSize();
+}
+void UASQuickViewTextItem::setValuePixelSize(int size)
+{
+    QFont valuefont = valueLabel->font();
+    QFont titlefont = titleLabel->font();
+    valuefont.setPixelSize(size);
+    titlefont.setPixelSize(valuefont.pixelSize() / 2.0);
+    valueLabel->setFont(valuefont);
+    titleLabel->setFont(titlefont);
+    update();
+}
+
 void UASQuickViewTextItem::resizeEvent(QResizeEvent *event)
 {
+    return;
     QFont valuefont = valueLabel->font();
     QFont titlefont = titleLabel->font();
     valuefont.setPixelSize(this->height());

src/ui/uas/UASQuickViewTextItem.h

@@ -10,6 +10,8 @@ public:
     UASQuickViewTextItem(QWidget *parent=0);
     void setValue(double value);
     void setTitle(QString title);
+    int minValuePixelSize();
+    void setValuePixelSize(int size);
 protected:
     void resizeEvent(QResizeEvent *event);
 private: