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more keyboard and mouse events for cbr.js

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This commit is contained in:
j 2015-03-14 16:30:58 +05:30
parent d534769b70
commit 2b1dc4f24e
1 changed files with 49 additions and 11 deletions
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60
cbr.js/cbr.js
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@ -91,19 +91,57 @@ cbrjs.CBRViewer = function(options, self) {
page: 1
})
},
singleclick: function() {
//left part previous
//that.options({
// page: Math.min(self.options.page - 1, self.pages.length)
//})
//right part next
that.options({
page: Math.min(self.options.page + 1, self.pages.length)
})
key_n: function() {
self.fitMode = 'N';
resize();
},
key_h: function() {
self.fitMode = 'H';
resize();
},
key_b: function() {
self.fitMode = 'B';
resize();
},
key_w: function() {
self.fitMode = 'W';
resize();
},
key_l: function() {
self.rotateTimes--;
if (self.rotateTimes < 0) {
self.rotateTimes = 3;
}
setPage();
},
key_f: function() {
if (!self.hflip && !self.vflip) {
self.hflip = true;
} else if(self.hflip == true) {
self.vflip = true;
self.hflip = false;
} else if(self.vflip == true) {
self.vflip = false;
}
setPage();
},
singleclick: function(data) {
if (data.clientX < (that.width() / 2)) {
that.options({
page: Math.max(self.options.page - 1, 1)
});
} else {
that.options({
page: Math.min(self.options.page + 1, self.pages.length)
});
}
}
})
.css({
textAlign: 'center',
margin: 0,
overflow: 'auto',
padding: 0,
textAlign: 'center'
});
self.$canvas = Ox.Element('<canvas>')
.appendTo(self.$frame);
@ -260,7 +298,7 @@ cbrjs.CBRViewer = function(options, self) {
canvas.style.height = '';
canvas.style.maxWidth = '';
canvas.style.maxHeight = '';
var maxheight = that.height() - 16;
var maxheight = self.$frame.height() - 4;
if (clear || self.fitMode == 'N') {
} else if (self.fitMode == 'B') {