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Файловый менеджер

Имя файла	change.js
Содержимое	change: function (shiftKey, originalEvent) { var _this = this; var options = _this.options; var aspectRatio = options.aspectRatio; var action = _this.action; var containerData = _this.containerData; var canvasData = _this.canvasData; var cropBoxData = _this.cropBoxData; var width = cropBoxData.width; var height = cropBoxData.height; var left = cropBoxData.left; var top = cropBoxData.top; var right = left + width; var bottom = top + height; var minLeft = 0; var minTop = 0; var maxWidth = containerData.width; var maxHeight = containerData.height; var renderable = true; var offset; var range; // Locking aspect ratio in "free mode" by holding shift key if (!aspectRatio && shiftKey) { aspectRatio = width && height ? width / height : 1; } if (_this.limited) { minLeft = cropBoxData.minLeft; minTop = cropBoxData.minTop; maxWidth = minLeft + min(containerData.width, canvasData.width); maxHeight = minTop + min(containerData.height, canvasData.height); } range = { x: _this.endX - _this.startX, y: _this.endY - _this.startY }; if (aspectRatio) { range.X = range.y * aspectRatio; range.Y = range.x / aspectRatio; } switch (action) { // Move crop box case ACTION_ALL: left += range.x; top += range.y; break; // Resize crop box case ACTION_EAST: if (range.x >= 0 && (right >= maxWidth \|\| aspectRatio && (top <= minTop \|\| bottom >= maxHeight))) { renderable = false; break; } width += range.x; if (aspectRatio) { height = width / aspectRatio; top -= range.Y / 2; } if (width < 0) { action = ACTION_WEST; width = 0; } break; case ACTION_NORTH: if (range.y <= 0 && (top <= minTop \|\| aspectRatio && (left <= minLeft \|\| right >= maxWidth))) { renderable = false; break; } height -= range.y; top += range.y; if (aspectRatio) { width = height * aspectRatio; left += range.X / 2; } if (height < 0) { action = ACTION_SOUTH; height = 0; } break; case ACTION_WEST: if (range.x <= 0 && (left <= minLeft \|\| aspectRatio && (top <= minTop \|\| bottom >= maxHeight))) { renderable = false; break; } width -= range.x; left += range.x; if (aspectRatio) { height = width / aspectRatio; top += range.Y / 2; } if (width < 0) { action = ACTION_EAST; width = 0; } break; case ACTION_SOUTH: if (range.y >= 0 && (bottom >= maxHeight \|\| aspectRatio && (left <= minLeft \|\| right >= maxWidth))) { renderable = false; break; } height += range.y; if (aspectRatio) { width = height * aspectRatio; left -= range.X / 2; } if (height < 0) { action = ACTION_NORTH; height = 0; } break; case ACTION_NORTH_EAST: if (aspectRatio) { if (range.y <= 0 && (top <= minTop \|\| right >= maxWidth)) { renderable = false; break; } height -= range.y; top += range.y; width = height * aspectRatio; } else { if (range.x >= 0) { if (right < maxWidth) { width += range.x; } else if (range.y <= 0 && top <= minTop) { renderable = false; } } else { width += range.x; } if (range.y <= 0) { if (top > minTop) { height -= range.y; top += range.y; } } else { height -= range.y; top += range.y; } } if (width < 0 && height < 0) { action = ACTION_SOUTH_WEST; height = 0; width = 0; } else if (width < 0) { action = ACTION_NORTH_WEST; width = 0; } else if (height < 0) { action = ACTION_SOUTH_EAST; height = 0; } break; case ACTION_NORTH_WEST: if (aspectRatio) { if (range.y <= 0 && (top <= minTop \|\| left <= minLeft)) { renderable = false; break; } height -= range.y; top += range.y; width = height * aspectRatio; left += range.X; } else { if (range.x <= 0) { if (left > minLeft) { width -= range.x; left += range.x; } else if (range.y <= 0 && top <= minTop) { renderable = false; } } else { width -= range.x; left += range.x; } if (range.y <= 0) { if (top > minTop) { height -= range.y; top += range.y; } } else { height -= range.y; top += range.y; } } if (width < 0 && height < 0) { action = ACTION_SOUTH_EAST; height = 0; width = 0; } else if (width < 0) { action = ACTION_NORTH_EAST; width = 0; } else if (height < 0) { action = ACTION_SOUTH_WEST; height = 0; } break; case ACTION_SOUTH_WEST: if (aspectRatio) { if (range.x <= 0 && (left <= minLeft \|\| bottom >= maxHeight)) { renderable = false; break; } width -= range.x; left += range.x; height = width / aspectRatio; } else { if (range.x <= 0) { if (left > minLeft) { width -= range.x; left += range.x; } else if (range.y >= 0 && bottom >= maxHeight) { renderable = false; } } else { width -= range.x; left += range.x; } if (range.y >= 0) { if (bottom < maxHeight) { height += range.y; } } else { height += range.y; } } if (width < 0 && height < 0) { action = ACTION_NORTH_EAST; height = 0; width = 0; } else if (width < 0) { action = ACTION_SOUTH_EAST; width = 0; } else if (height < 0) { action = ACTION_NORTH_WEST; height = 0; } break; case ACTION_SOUTH_EAST: if (aspectRatio) { if (range.x >= 0 && (right >= maxWidth \|\| bottom >= maxHeight)) { renderable = false; break; } width += range.x; height = width / aspectRatio; } else { if (range.x >= 0) { if (right < maxWidth) { width += range.x; } else if (range.y >= 0 && bottom >= maxHeight) { renderable = false; } } else { width += range.x; } if (range.y >= 0) { if (bottom < maxHeight) { height += range.y; } } else { height += range.y; } } if (width < 0 && height < 0) { action = ACTION_NORTH_WEST; height = 0; width = 0; } else if (width < 0) { action = ACTION_SOUTH_WEST; width = 0; } else if (height < 0) { action = ACTION_NORTH_EAST; height = 0; } break; // Move canvas case ACTION_MOVE: _this.move(range.x, range.y); renderable = false; break; // Zoom canvas case ACTION_ZOOM: _this.zoom((function (x1, y1, x2, y2) { var z1 = sqrt(x1 * x1 + y1 * y1); var z2 = sqrt(x2 * x2 + y2 * y2); return (z2 - z1) / z1; })( abs(_this.startX - _this.startX2), abs(_this.startY - _this.startY2), abs(_this.endX - _this.endX2), abs(_this.endY - _this.endY2) ), originalEvent); _this.startX2 = _this.endX2; _this.startY2 = _this.endY2; renderable = false; break; // Create crop box case ACTION_CROP: if (!range.x \|\| !range.y) { renderable = false; break; } offset = getOffset(_this.cropper); left = _this.startX - offset.left; top = _this.startY - offset.top; width = cropBoxData.minWidth; height = cropBoxData.minHeight; if (range.x > 0) { action = range.y > 0 ? ACTION_SOUTH_EAST : ACTION_NORTH_EAST; } else if (range.x < 0) { left -= width; action = range.y > 0 ? ACTION_SOUTH_WEST : ACTION_NORTH_WEST; } if (range.y < 0) { top -= height; } // Show the crop box if is hidden if (!_this.cropped) { removeClass(_this.cropBox, CLASS_HIDDEN); _this.cropped = true; if (_this.limited) { _this.limitCropBox(true, true); } } break; // No default } if (renderable) { cropBoxData.width = width; cropBoxData.height = height; cropBoxData.left = left; cropBoxData.top = top; _this.action = action; _this.renderCropBox(); } // Override _this.startX = _this.endX; _this.startY = _this.endY; },

/plugins/crop/src/js/

Имя	Дата	Размер
..	2016-02-17
bind.js	2016-02-17	1 кб.
build.js	2016-02-17	4 кб.
change.js	2016-02-17	10 кб.
cropper.js	2016-02-17	580 байт
defaults.js	2016-02-17	2 кб.
handlers.js	2016-02-17	5 кб.
init.js	2016-02-17	5 кб.
intro.js	2016-02-17	641 байт
methods.js	2016-02-17	20 кб.
outro.js	2016-02-17	204 байт
preview.js	2016-02-17	4 кб.
render.js	2016-02-17	17 кб.
statics.js	2016-02-17	217 байт
template.js	2016-02-17	2 кб.
utilities.js	2016-02-17	13 кб.
variables.js	2016-02-17	2 кб.

/plugins/crop/src/js