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added j and k as movement buttons

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ville rantanen
2012-03-03 10:10:23 +02:00
parent f27f7945e3
commit a622ddcba3
1 changed files with 8 additions and 8 deletions
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16
galleryscript.js
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@@ -539,26 +539,26 @@ function keypressed(e) {
currentimage=0;
showimage(currentimage);
}
// arrow left: move 1 left
if (unicode==37 && shift==0) {
// arrow left, j: move 1 left
if ((unicode==37 || unicode==74 ) && shift==0) {
currentimage-=1;
if (currentimage<0) { currentimage=imagelist.length-1; }
showimage(currentimage);
}
// shift arrow left: move 1 page left
if (unicode==37 && shift==1) {
// shift arrow left, j: move 1 page left
if ((unicode==37 || unicode==74 ) && shift==1) {
currentimage-=maxThumb;
if (currentimage<0) { currentimage=imagelist.length-1; }
showimage(currentimage);
}
// arrow right: move 1 right
if (unicode==39 && shift==0) {
// arrow right, k: move 1 right
if ((unicode==39 || unicode==75) && shift==0) {
currentimage+=1;
if (currentimage>(imagelist.length-1)) { currentimage=0; }
showimage(currentimage);
}
// shift arrow right: move 1 page right
if (unicode==39 && shift==1) {
// shift arrow right, k: move 1 page right
if ((unicode==39 || unicode==75) && shift==1) {
currentimage+=maxThumb;
if (currentimage>(imagelist.length-1)) { currentimage=0; }
showimage(currentimage);