diff options
author | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2013-01-09 12:15:59 +0100 |
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committer | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2013-01-17 12:44:43 +0100 |
commit | 3146dcbdc768c90a03b58eed3f42630604443093 (patch) | |
tree | 10e234460c5f57012b346cdbe6304002ad0a446d /examples/declarative/photoviewer/qml/photoviewer/PhotoViewerCore/script/script.js | |
parent | a7ea2afffd61e2a89f7bb2c586b4b733c4996bb5 (diff) | |
parent | 722725cf24e45e86a2844810b90787a29df8a4a9 (diff) |
Merge branch 'stable' into dev
Conflicts:
sync.profile
tests/auto/declarative/qdeclarativelanguage/tst_qdeclarativelanguage.cpp
Change-Id: I3620d15b4163fec420d18f6be50cae1635b99a2f
Diffstat (limited to 'examples/declarative/photoviewer/qml/photoviewer/PhotoViewerCore/script/script.js')
-rw-r--r-- | examples/declarative/photoviewer/qml/photoviewer/PhotoViewerCore/script/script.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/examples/declarative/photoviewer/qml/photoviewer/PhotoViewerCore/script/script.js b/examples/declarative/photoviewer/qml/photoviewer/PhotoViewerCore/script/script.js new file mode 100644 index 00000000..e8ef93a8 --- /dev/null +++ b/examples/declarative/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; +} |