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Reset content size and goHome

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This commit is contained in:
nein09 2015-01-19 15:51:55 -08:00
parent 500d8c2348
commit 3d5efbdbf0
1 changed files with 106 additions and 1 deletions
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107
test/viewport.js
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@ -1,4 +1,4 @@
/* global module, asyncTest, $, ok, equal, notEqual, start, test, Util, testLog, propEqual */ /* global module, asyncTest, $, ok, equal, notEqual, start, test, Util, testLog, propEqual, console */
(function () { (function () {
var viewer; var viewer;
@ -278,6 +278,111 @@
viewer.open(TALL_PATH); // use a different image for homeFillsViewer viewer.open(TALL_PATH); // use a different image for homeFillsViewer
}); });
asyncTest('resetContentSize', function(){
var openHandler = function(event) {
viewer.removeHandler('open', openHandler);
var viewport = viewer.viewport;
for(var i = 0; i < testRects.length; i++){
var rect = testRects[i].times(viewport.getContainerSize());
viewport.resetContentSize(rect);
viewport.update();
propEqual(
viewport.contentSize,
rect,
"Reset content size correctly."
);
}
start();
};
viewer.addHandler('open', openHandler);
viewer.open(DZI_PATH);
});
asyncTest('goHome', function(){
var openHandler = function(event) {
viewer.removeHandler('open', openHandler);
var viewport = viewer.viewport;
// zoom/pan somewhere
viewport.zoomTo(ZOOM_FACTOR, true);
viewport.update();
viewport.goHome(true);
viewport.update();
propEqual(
viewport.getBounds(),
viewport.getHomeBounds(),
"Went home."
);
start();
};
viewer.addHandler('open', openHandler);
viewer.open(DZI_PATH);
});
asyncTest('ensureVisible', function(){
var openHandler = function(event) {
viewer.removeHandler('open', openHandler);
var viewport = viewer.viewport;
// zoom/pan so that the image is out of view
viewport.zoomTo(ZOOM_FACTOR * -50, true);
viewport.panBy(new OpenSeadragon.Point(5000, 5000), null, true);
viewport.update();
viewport.ensureVisible(true);
viewport.update();
var bounds = viewport.getBounds();
ok(bounds.getSize().x > 1 && bounds.getSize().y > 1, "Moved viewport so that image is visible.");
start();
};
viewer.addHandler('open', openHandler);
viewer.open(DZI_PATH);
});
asyncTest('fitBounds', function(){
var openHandler = function(event) {
viewer.removeHandler('open', openHandler);
var viewport = viewer.viewport;
for(var i = 0; i < testRects.length; i++){
var rect = testRects[i].times(viewport.getContainerSize());
viewport.fitBounds(rect, true);
viewport.update();
propEqual(
viewport.getBounds(),
rect,
"Fit bounds correctly."
);
}
start();
};
viewer.addHandler('open', openHandler);
viewer.open(DZI_PATH);
});
asyncTest('fitBoundsWithConstraints', function(){
var openHandler = function(event) {
viewer.removeHandler('open', openHandler);
var viewport = viewer.viewport;
for(var i = 0; i < testRects.length; i++){
var rect = testRects[i].times(viewport.getContainerSize());
viewport.fitBoundsWithConstraints(rect, true);
viewport.update();
propEqual(
viewport.getBounds(),
rect,
"Fit bounds correctly."
);
}
start();
};
viewer.addHandler('open', openHandler);
viewer.open(DZI_PATH);
});
asyncTest('fitHorizontally', function(){ asyncTest('fitHorizontally', function(){
var openHandler = function(event) { var openHandler = function(event) {
viewer.removeHandler('open', openHandler); viewer.removeHandler('open', openHandler);