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Code Issues Projects Releases Wiki Activity

IE specific patch for navigator (styleFloat), also keyboard accessibility patches for firefox

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This commit is contained in:
thatcher 2012-03-20 15:30:29 -04:00
parent 2e821a7dc6
commit 825023aaf6
5 changed files with 52 additions and 30 deletions
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2
build.properties
View File

@ -6,7 +6,7 @@
PROJECT: openseadragon
BUILD_MAJOR: 0
BUILD_MINOR: 9
BUILD_ID: 34
BUILD_ID: 36
BUILD: ${PROJECT}.${BUILD_MAJOR}.${BUILD_MINOR}.${BUILD_ID}
VERSION: ${BUILD_MAJOR}.${BUILD_MINOR}.${BUILD_ID}

41
openseadragon.js
View File

@ -1,5 +1,5 @@
/**
* @version OpenSeadragon 0.9.34
* @version OpenSeadragon 0.9.36
*
* @fileOverview
* <h2>
@ -2206,13 +2206,16 @@ $.EventHandler.prototype = {
*/
function onKeyPress( tracker, event ){
//console.log( "keypress %s", event.keyCode );
var propagate;
if ( tracker.keyHandler ) {
try {
tracker.keyHandler(
propagate = tracker.keyHandler(
tracker,
event.keyCode
);
$.cancelEvent( event );
if( !propagate ){
$.cancelEvent( event );
}
} catch ( e ) {
$.console.error(
"%s while executing key handler: %s",
@ -4208,7 +4211,7 @@ $.Navigator = function( options ){
style.background = 'transparent';
style.float = 'left'; //Webkit
style.cssFloat = 'left'; //Firefox
style.floatStyle = 'left'; //IE
style.styleFloat = 'left'; //IE
style.zIndex = 999999999;
}( this.displayRegion.style ));
@ -4235,29 +4238,33 @@ $.Navigator = function( options ){
//console.log( keyCode );
switch( keyCode ){
case 119://w
case 38://up arrow
_this.viewer.viewport.panBy(new $.Point(0, -0.05));
break;
return false;
case 115://s
case 40://down arrow
_this.viewer.viewport.panBy(new $.Point(0, 0.05));
break;
return false;
case 97://a
case 37://left arrow
_this.viewer.viewport.panBy(new $.Point(-0.05, 0));
break;
return false;
case 100://d
case 39://right arrow
_this.viewer.viewport.panBy(new $.Point(0.05, 0));
break;
return false;
case 61://=|+
_this.viewer.viewport.zoomBy(1.1);
break;
return false;
case 45://-|_
_this.viewer.viewport.zoomBy(0.9);
break;
return false;
case 48://0|)
_this.viewer.viewport.goHome();
break;
return false;
default:
//console.log( 'navigator keycode %s', keyCode );
return;
return true;
}
}
}).setTracking( true ); // default state
@ -5124,9 +5131,13 @@ $.Button = function( options ) {
},
keyHandler: function( tracker, key ){
//console.log( "%s : handling key!", _this.tooltip);
_this.raiseEvent( "onClick", _this );
_this.raiseEvent( "onRelease", _this );
//console.log( "%s : handling key %s!", _this.tooltip, key);
if( 13 === key ){
_this.raiseEvent( "onClick", _this );
_this.raiseEvent( "onRelease", _this );
return false;
}
return true;
}
}).setTracking( true );

10
src/button.js
View File

@ -189,9 +189,13 @@ $.Button = function( options ) {
},
keyHandler: function( tracker, key ){
//console.log( "%s : handling key!", _this.tooltip);
_this.raiseEvent( "onClick", _this );
_this.raiseEvent( "onRelease", _this );
//console.log( "%s : handling key %s!", _this.tooltip, key);
if( 13 === key ){
_this.raiseEvent( "onClick", _this );
_this.raiseEvent( "onRelease", _this );
return false;
}
return true;
}
}).setTracking( true );

7
src/mousetracker.js
View File

@ -529,13 +529,16 @@
*/
function onKeyPress( tracker, event ){
//console.log( "keypress %s", event.keyCode );
var propagate;
if ( tracker.keyHandler ) {
try {
tracker.keyHandler(
propagate = tracker.keyHandler(
tracker,
event.keyCode
);
$.cancelEvent( event );
if( !propagate ){
$.cancelEvent( event );
}
} catch ( e ) {
$.console.error(
"%s while executing key handler: %s",

22
src/navigator.js
View File

@ -60,7 +60,7 @@ $.Navigator = function( options ){
style.background = 'transparent';
style.float = 'left'; //Webkit
style.cssFloat = 'left'; //Firefox
style.floatStyle = 'left'; //IE
style.styleFloat = 'left'; //IE
style.zIndex = 999999999;
}( this.displayRegion.style ));
@ -87,29 +87,33 @@ $.Navigator = function( options ){
//console.log( keyCode );
switch( keyCode ){
case 119://w
case 38://up arrow
_this.viewer.viewport.panBy(new $.Point(0, -0.05));
break;
return false;
case 115://s
case 40://down arrow
_this.viewer.viewport.panBy(new $.Point(0, 0.05));
break;
return false;
case 97://a
case 37://left arrow
_this.viewer.viewport.panBy(new $.Point(-0.05, 0));
break;
return false;
case 100://d
case 39://right arrow
_this.viewer.viewport.panBy(new $.Point(0.05, 0));
break;
return false;
case 61://=|+
_this.viewer.viewport.zoomBy(1.1);
break;
return false;
case 45://-|_
_this.viewer.viewport.zoomBy(0.9);
break;
return false;
case 48://0|)
_this.viewer.viewport.goHome();
break;
return false;
default:
//console.log( 'navigator keycode %s', keyCode );
return;
return true;
}
}
}).setTracking( true ); // default state