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'keyboard' config option for disabling keyboard navigation (closes #84)

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This commit is contained in:
Hakim El Hattab 2012-07-20 22:20:07 -04:00
parent 7f9662edab
commit 0ef90e0dcf
2 changed files with 12 additions and 2 deletions
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6
README.md
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@ -39,6 +39,9 @@ Reveal.initialize({
// Push each slide change to the browser history // Push each slide change to the browser history
history: false, history: false,
// Enable keyboard shortcuts for navigation
keyboard: true,
// Loop the presentation // Loop the presentation
loop: false, loop: false,
@ -168,7 +171,7 @@ You can change the appearance of the speaker notes by editing the file at `plugi
#### 1.4 (master/beta) #### 1.4 (master/beta)
- Main #reveal container is now selected via a class instead of ID - Main #reveal container is now selected via a class instead of ID
- API methods for adding or removing all event listeners - API methods for adding or removing all event listeners
- The 'slidechange' event now includes currentSlide and previousSlide - The ```slidechange``` event now includes currentSlide and previousSlide
- Fixed bug where 'slidechange' was firing twice when history was enabled - Fixed bug where 'slidechange' was firing twice when history was enabled
- Folder structure updates for scalability (see /lib & /plugin) - Folder structure updates for scalability (see /lib & /plugin)
- Slide notes by [rmurphey](https://github.com/rmurphey) - Slide notes by [rmurphey](https://github.com/rmurphey)
@ -177,6 +180,7 @@ You can change the appearance of the speaker notes by editing the file at `plugi
- Added 'autoSlide' config - Added 'autoSlide' config
- Bug fix: The 'slidechanged' event is now firing upon 'hashchange'. Thanks [basecode](https://github.com/basecode) - Bug fix: The 'slidechanged' event is now firing upon 'hashchange'. Thanks [basecode](https://github.com/basecode)
- Bug fix: JS error when the 'progress' option was true but there was no progress DOM element - Bug fix: JS error when the 'progress' option was true but there was no progress DOM element
- ```keyboard``` config flag for disabling all keyboard navigation
#### 1.3 #### 1.3
- Revised keyboard shortcuts, including ESC for overview, N for next, P for previous. Thanks [mahemoff](https://github.com/mahemoff) - Revised keyboard shortcuts, including ESC for overview, N for next, P for previous. Thanks [mahemoff](https://github.com/mahemoff)

8
js/reveal.js
View File

@ -27,6 +27,9 @@ var Reveal = (function(){
// Push each slide change to the browser history // Push each slide change to the browser history
history: false, history: false,
// Enable keyboard shortcuts for navigation
keyboard: true,
// Loop the presentation // Loop the presentation
loop: false, loop: false,
@ -179,12 +182,15 @@ var Reveal = (function(){
} }
function addEventListeners() { function addEventListeners() {
document.addEventListener( 'keydown', onDocumentKeyDown, false );
document.addEventListener( 'touchstart', onDocumentTouchStart, false ); document.addEventListener( 'touchstart', onDocumentTouchStart, false );
document.addEventListener( 'touchmove', onDocumentTouchMove, false ); document.addEventListener( 'touchmove', onDocumentTouchMove, false );
document.addEventListener( 'touchend', onDocumentTouchEnd, false ); document.addEventListener( 'touchend', onDocumentTouchEnd, false );
window.addEventListener( 'hashchange', onWindowHashChange, false ); window.addEventListener( 'hashchange', onWindowHashChange, false );
if( config.keyboard ) {
document.addEventListener( 'keydown', onDocumentKeyDown, false );
}
if ( config.controls && dom.controls ) { if ( config.controls && dom.controls ) {
dom.controlsLeft.addEventListener( 'click', preventAndForward( navigateLeft ), false ); dom.controlsLeft.addEventListener( 'click', preventAndForward( navigateLeft ), false );
dom.controlsRight.addEventListener( 'click', preventAndForward( navigateRight ), false ); dom.controlsRight.addEventListener( 'click', preventAndForward( navigateRight ), false );