Changelog

1.6.2 (Sep 30, 2020)

Fix wrong usage about this in ES6+ (#395).
Improve the wheel zoom behavior (#396).
Improve the hide method for some edge cases (#407).

1.6.1 (Jun 14, 2020)

Improve image filtering.

1.6.0 (Jun 6, 2020)

Add a new options: inheritedAttributes.
Ignore images without the src attribute (#326).
Improve the hide method for unexpected calling (#367).
Reset the padding right of the body element when resizing (#379).
Remove unnecessary padding-right: 0px from the body element when close the viewer modal (#394).

1.5.0 (Nov 23, 2019)

Detect if the queried image is existing when update image list (#333).
Add a new option: slideOnTouch (#340).
Force reflow element in a new way to avoid side effect (#343).

1.4.0 (Oct 26, 2019)

Add two new options: zoomOnTouch and zoomOnWheel (#329).

1.3.7 (Oct 2, 2019)

Do nothing if the index value is invalid when call the view method (#312).
Ignore invalid element parameter on the class utility functions (#317).
Improve event type determining for iOS 13+ (#321).

1.3.6 (Jul 4, 2019)

Avoid using the innerHTML property for security (#269).
Avoid escaping URLs (#298, #301).

1.3.5 (Jun 29, 2019)

Improve the escaping function to avoid to escape HTML entities repeatedly.

1.3.4 (Jun 1, 2019)

Escape all strings that use in HTML for better security (#269).
Fix the missing fade out transition when hiding the viewer (#275).
Decode image name when it comes from URL (#282).

1.3.3 (Apr 6, 2019)

Fix unexpected modal exiting behavior when the mouse is pressed (#255).
Abort image downloading when cancel viewing for better performance.

1.3.2 (Jan 24, 2019)

Fix Document not active error when calling the exit method.
Improve wheel event listening for better performance (#102).

1.3.1 (Dec 9, 2018)

Emulate click (single tap) and double click (double tap) in touch devices to support backdrop and image zooming (#210).
Ignore pointer events when not the primary button was pressed (#221).

1.3.0 (Oct 25, 2018)

Add a new option: className (#209).
Fix wrong click action when the target image is ignored by the filter option (#211)

1.2.1 (Oct 20, 2018)

Improve viewer instance storage to avoid side effect.
Fix parameter error of Object.assign in iOS devices.

1.2.0 (Jul 15, 2018)

Add 2 new options: toggleOnDblclick (#173) and initialViewIndex (#183).
Enhance the title option to support to customize title content (#54, #185).

1.1.0 (May 27, 2018)

Add 2 new events: zoom and zoomed (#144).
Make the touch zooming more smoother (#162).

1.0.1 (May 20, 2018)

Add a namespace to data attribute names (from data-* to data-viewer-*) to avoid side effect.
Make sure the image data is a non-null object to avoid unexpected errors.
Fix broken zoom feature in iOS browsers (#167).

1.0.0 (Apr 1, 2018)

Add in browser checking to support to import in Node.js.
Cancel update when there are no images when calling the update method.

1.0.0-rc.1 (Mar 13, 2018)

Fix the wrong image switching behavior in iOS browsers.
Fix a TypeError in strict mode (#149).
Fix type definitions issue of the show and hide methods.

1.0.0-rc (Mar 10, 2018)

Add a new option: loading.
Add type definitions file for TypeScript.
Enhance the show, hide and play methods.
Change the default value of the loop option from false to true.

1.0.0-beta.2 (Feb 13, 2018)

Add a new option: container.
Recover the missing default value of the interval option (#133).

1.0.0-beta.1 (Dec 23, 2017)

Add a new option: backdrop.

1.0.0-beta (Dec 12, 2017)

Add style field to package.json.
Fix the issue of NodeList deconstructing (#118).
Fall back to document.documentElement if document.body is not existing (#120).

0.10.0 (Nov 5, 2017)

Add a new option: loop.
Enhance toolbar customization.

0.9.0 (Nov 4, 2017)

Add a new option: filter.
Enhance the prev and next methods (#47).
Support to customize the layout of the toolbar (#79).
Disallow to show again if it had shown.

0.8.0 (Oct 8, 2017)

Refactor - separate constants, simplify utilities, and so on.
Stop play after exited fullscreen.
Improve JSDoc.

0.7.2 (Aug 19, 2017)

Ignore the mouse down event when the viewer is hiding (#70).
Fixed multiple active items in the navbar (#75).

0.7.1 (May 14, 2017)

Support to use Viewer in a modal (#39).

0.7.0 (Apr 30, 2017)

Changed the main field value from dist/viewer.js (UMD) to dist/viewer.common.js (CommonJS).
Added module and browser fields to package.json.
Fixed an issue of touch zoom.

0.6.2 (Mar 4, 2017)

Fixed the issue of touch and move problem (#63).

0.6.1 (Feb 18, 2017)

Prevented the default behavior of drag action (#63).

0.6.0 (Jan 24, 2017)

Ported JavaScript code to ECMAScript 6.
Ported CSS code to CSSNext.

0.5.1 (Jan 2, 2017)

Improve event handler for Pointer Events.

0.5.0 (July 22, 2016)

Improve modal opening and closing.
Remove the build event.
Rename built event to ready.
Fixed a bug of data-* attributes setting and getting (#33).

0.4.0 (Mar 20, 2016)

Added some properties to "event.detail" of the "view" and "viewed" events.

0.3.3 (Mar 19, 2016)

Fix the issue of hiding the wrong element in the "view" method (#19).

0.3.2 (Mar 11, 2016)

Fix the error of the parameters on the "url" option when it is a function.

0.3.1 (Feb 2, 2016)

Added tests.
Ignored the invalid class name.
Re-render image only when viewed.

0.3.0 (Jan 21, 2016)

Add more available values to the "title", "toolbar" and "navbar" options.
Support to toggle the visibility of title, toolbar, and navbar between different screen widths.
Exit fullscreen when stop playing.
Fixed title not generated bug.

0.2.0 (Jan 1, 2016)

Added "update" method for update image dynamically.
Hides title and toolbar on small screen (width < 768px).

0.1.1 (Dec 28, 2015)

Supports to zoom from event triggering point.
Optimized "toggle" method.
Fixed a bug of the index of viewing image.

0.1.0 (Dec 24, 2015)

Supports 2 modes: "modal" (default), "inline"
Supports 30 options: "inline", "button", "navbar", "title", "toolbar", "tooltip", "movable", "zoomable", "rotatable", "scalable", "transition", "fullscreen", "keyboard", "interval", "minWidth", "minHeight", "zoomRatio", "minZoomRatio", "maxZoomRatio", "zIndex", "zIndexInline", "url", "build", "built", "show", "shown", "hide", "hidden", "view", "viewed"
Supports 22 methods: "show", "hide", "view", "prev", "next", "move", "moveTo", "zoom", "zoomTo", "rotate", "rotateTo", "scale", "scaleX", "scaleY", "play", "stop", "full", "exit", "tooltip", "toggle", "reset", "destroy"
Supports 8 events: "build", "built", "show", "shown", "hide", "hidden", "view", "viewed"