StocQt demo: Bugfixes and improvements

    - Update the list of NASDAQ-100 companies
    - Add code for handling invalid entries (stock IDs)
    - Simplify top-level navigation logic. The app now
      opens in list view with no stock pre-selected.
    - Fix math for calculating change percentages

Change-Id: I6aaab45f5a391f9636123c0ddca73656fab79916
Task-number: QTBUG-50651
Reviewed-by: Mika Salmela <mika.salmela@theqtcompany.com>
Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com>

1 files changed, 4 insertions, 5 deletions

diff --git a/examples/quick/demos/stocqt/content/StockInfo.qml b/examples/quick/demos/stocqt/content/StockInfo.qml
index 3c5ee196f2..88f540fa09 100644
--- a/examples/quick/demos/stocqt/content/StockInfo.qml
+++ b/examples/quick/demos/stocqt/content/StockInfo.qml
@@ -73,7 +73,7 @@ Rectangle {
                 font.family: Settings.fontFamily
                 font.pointSize: 28
                 font.weight: Font.DemiBold
-                text: parseFloat(Math.round(root.stock.stockPrice * 100) / 100).toFixed(2);
+                text: parseFloat(root.stock.stockPrice).toFixed(2);
             }
         }
 
@@ -99,7 +99,7 @@ Rectangle {
                 color: root.stock.stockPriceChanged < 0 ? "#d40000" : "#328930"
                 font.family: Settings.fontFamily
                 font.pointSize: 18
-                text: parseFloat(Math.round(root.stock.stockPriceChanged * 100) / 100).toFixed(2);
+                text: parseFloat(root.stock.stockPriceChanged).toFixed(2);
             }
 
             Text {
@@ -110,9 +110,8 @@ Rectangle {
                 font.pointSize: 18
                 font.weight: Font.DemiBold
                 text: "(" +
-                      Math.abs(Math.round(
-                          root.stock.stockPriceChanged /
-                          (root.stock.stockPrice - root.stock.stockPriceChanged) * 100)) / 100 +
+                      parseFloat(root.stock.stockPriceChanged /
+                          (root.stock.stockPrice - root.stock.stockPriceChanged) * 100.0).toFixed(2) +
                       "%)"
             }
         }