aboutsummaryrefslogtreecommitdiffstats
path: root/examples/qml/photoviewer/PhotoViewerCore/script/script.js
diff options
context:
space:
mode:
authorMatthew Vogt <matthew.vogt@nokia.com>2012-02-16 14:43:03 +1000
committerQt by Nokia <qt-info@nokia.com>2012-02-24 04:51:31 +0100
commitb855240b782395f94315f43ea3e7e182299fac48 (patch)
treebc594c04449be8cd14cd0ab0bb72dafc2be0ffb2 /examples/qml/photoviewer/PhotoViewerCore/script/script.js
parent6a42a6e0a9a1abdda0d07a5a20b4ac7e45348684 (diff)
Rename QDeclarative symbols to QQuick and QQml
Symbols beginning with QDeclarative are already exported by the quick1 module. Users can apply the bin/rename-qtdeclarative-symbols.sh script to modify client code using the previous names of the renamed symbols. Task-number: QTBUG-23737 Change-Id: Ifaa482663767634931e8711a8e9bf6e404859e66 Reviewed-by: Martin Jones <martin.jones@nokia.com>
Diffstat (limited to 'examples/qml/photoviewer/PhotoViewerCore/script/script.js')
-rw-r--r--examples/qml/photoviewer/PhotoViewerCore/script/script.js27
1 files changed, 27 insertions, 0 deletions
diff --git a/examples/qml/photoviewer/PhotoViewerCore/script/script.js b/examples/qml/photoviewer/PhotoViewerCore/script/script.js
new file mode 100644
index 0000000000..e8ef93a847
--- /dev/null
+++ b/examples/qml/photoviewer/PhotoViewerCore/script/script.js
@@ -0,0 +1,27 @@
+.pragma library
+
+function getWidth(string) {
+ return (string.match(/width=\"([0-9]+)\"/))[1]
+}
+
+function getHeight(string) {
+ return (string.match(/height=\"([0-9]+)\"/))[1]
+}
+
+function getImagePath(string) {
+ var pattern = /src=\"http:\/\/(\S+)\"/
+ return (string.match(pattern))[1]
+}
+
+function calculateScale(width, height, cellSize) {
+ var widthScale = (cellSize * 1.0) / width
+ var heightScale = (cellSize * 1.0) / height
+ var scale = 0
+
+ if (widthScale <= heightScale) {
+ scale = widthScale;
+ } else if (heightScale < widthScale) {
+ scale = heightScale;
+ }
+ return scale;
+}