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author | Sergio Ahumada <sergio.ahumada@digia.com> | 2013-09-18 21:47:35 +0200 |
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committer | Sergio Ahumada <sergio.ahumada@digia.com> | 2013-09-18 21:47:37 +0200 |
commit | 31b107298609928c0eaa2e974ade59ce9d815e2c (patch) | |
tree | 5a04806dd6d1b1ebd59a8f8912147f9eeb6f1fef /examples/declarative/demos/photoviewer/qml/photoviewer/PhotoViewerCore/script/script.js | |
parent | 354404ffd224ca691b0d8a9c1c45b358b10b47bb (diff) | |
parent | 27d22c5f4201c7555b42e187252bee3fd88d3821 (diff) |
Merge remote-tracking branch 'origin/stable' into devv5.2.0-alpha1
Change-Id: I46b53c8d8aaed59e548ccb8cadb60afd00ca7aa6
Diffstat (limited to 'examples/declarative/demos/photoviewer/qml/photoviewer/PhotoViewerCore/script/script.js')
-rw-r--r-- | examples/declarative/demos/photoviewer/qml/photoviewer/PhotoViewerCore/script/script.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/examples/declarative/demos/photoviewer/qml/photoviewer/PhotoViewerCore/script/script.js b/examples/declarative/demos/photoviewer/qml/photoviewer/PhotoViewerCore/script/script.js new file mode 100644 index 00000000..e8ef93a8 --- /dev/null +++ b/examples/declarative/demos/photoviewer/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; +} |