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Diffstat (limited to 'public/vendor/codemirror/addon/scroll/simplescrollbars.js')
-rw-r--r--public/vendor/codemirror/addon/scroll/simplescrollbars.js152
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diff --git a/public/vendor/codemirror/addon/scroll/simplescrollbars.js b/public/vendor/codemirror/addon/scroll/simplescrollbars.js
deleted file mode 100644
index 23f3e03f..00000000
--- a/public/vendor/codemirror/addon/scroll/simplescrollbars.js
+++ /dev/null
@@ -1,152 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
- if (typeof exports == "object" && typeof module == "object") // CommonJS
- mod(require("../../lib/codemirror"));
- else if (typeof define == "function" && define.amd) // AMD
- define(["../../lib/codemirror"], mod);
- else // Plain browser env
- mod(CodeMirror);
-})(function(CodeMirror) {
- "use strict";
-
- function Bar(cls, orientation, scroll) {
- this.orientation = orientation;
- this.scroll = scroll;
- this.screen = this.total = this.size = 1;
- this.pos = 0;
-
- this.node = document.createElement("div");
- this.node.className = cls + "-" + orientation;
- this.inner = this.node.appendChild(document.createElement("div"));
-
- var self = this;
- CodeMirror.on(this.inner, "mousedown", function(e) {
- if (e.which != 1) return;
- CodeMirror.e_preventDefault(e);
- var axis = self.orientation == "horizontal" ? "pageX" : "pageY";
- var start = e[axis], startpos = self.pos;
- function done() {
- CodeMirror.off(document, "mousemove", move);
- CodeMirror.off(document, "mouseup", done);
- }
- function move(e) {
- if (e.which != 1) return done();
- self.moveTo(startpos + (e[axis] - start) * (self.total / self.size));
- }
- CodeMirror.on(document, "mousemove", move);
- CodeMirror.on(document, "mouseup", done);
- });
-
- CodeMirror.on(this.node, "click", function(e) {
- CodeMirror.e_preventDefault(e);
- var innerBox = self.inner.getBoundingClientRect(), where;
- if (self.orientation == "horizontal")
- where = e.clientX < innerBox.left ? -1 : e.clientX > innerBox.right ? 1 : 0;
- else
- where = e.clientY < innerBox.top ? -1 : e.clientY > innerBox.bottom ? 1 : 0;
- self.moveTo(self.pos + where * self.screen);
- });
-
- function onWheel(e) {
- var moved = CodeMirror.wheelEventPixels(e)[self.orientation == "horizontal" ? "x" : "y"];
- var oldPos = self.pos;
- self.moveTo(self.pos + moved);
- if (self.pos != oldPos) CodeMirror.e_preventDefault(e);
- }
- CodeMirror.on(this.node, "mousewheel", onWheel);
- CodeMirror.on(this.node, "DOMMouseScroll", onWheel);
- }
-
- Bar.prototype.setPos = function(pos, force) {
- if (pos < 0) pos = 0;
- if (pos > this.total - this.screen) pos = this.total - this.screen;
- if (!force && pos == this.pos) return false;
- this.pos = pos;
- this.inner.style[this.orientation == "horizontal" ? "left" : "top"] =
- (pos * (this.size / this.total)) + "px";
- return true
- };
-
- Bar.prototype.moveTo = function(pos) {
- if (this.setPos(pos)) this.scroll(pos, this.orientation);
- }
-
- var minButtonSize = 10;
-
- Bar.prototype.update = function(scrollSize, clientSize, barSize) {
- var sizeChanged = this.screen != clientSize || this.total != scrollSize || this.size != barSize
- if (sizeChanged) {
- this.screen = clientSize;
- this.total = scrollSize;
- this.size = barSize;
- }
-
- var buttonSize = this.screen * (this.size / this.total);
- if (buttonSize < minButtonSize) {
- this.size -= minButtonSize - buttonSize;
- buttonSize = minButtonSize;
- }
- this.inner.style[this.orientation == "horizontal" ? "width" : "height"] =
- buttonSize + "px";
- this.setPos(this.pos, sizeChanged);
- };
-
- function SimpleScrollbars(cls, place, scroll) {
- this.addClass = cls;
- this.horiz = new Bar(cls, "horizontal", scroll);
- place(this.horiz.node);
- this.vert = new Bar(cls, "vertical", scroll);
- place(this.vert.node);
- this.width = null;
- }
-
- SimpleScrollbars.prototype.update = function(measure) {
- if (this.width == null) {
- var style = window.getComputedStyle ? window.getComputedStyle(this.horiz.node) : this.horiz.node.currentStyle;
- if (style) this.width = parseInt(style.height);
- }
- var width = this.width || 0;
-
- var needsH = measure.scrollWidth > measure.clientWidth + 1;
- var needsV = measure.scrollHeight > measure.clientHeight + 1;
- this.vert.node.style.display = needsV ? "block" : "none";
- this.horiz.node.style.display = needsH ? "block" : "none";
-
- if (needsV) {
- this.vert.update(measure.scrollHeight, measure.clientHeight,
- measure.viewHeight - (needsH ? width : 0));
- this.vert.node.style.bottom = needsH ? width + "px" : "0";
- }
- if (needsH) {
- this.horiz.update(measure.scrollWidth, measure.clientWidth,
- measure.viewWidth - (needsV ? width : 0) - measure.barLeft);
- this.horiz.node.style.right = needsV ? width + "px" : "0";
- this.horiz.node.style.left = measure.barLeft + "px";
- }
-
- return {right: needsV ? width : 0, bottom: needsH ? width : 0};
- };
-
- SimpleScrollbars.prototype.setScrollTop = function(pos) {
- this.vert.setPos(pos);
- };
-
- SimpleScrollbars.prototype.setScrollLeft = function(pos) {
- this.horiz.setPos(pos);
- };
-
- SimpleScrollbars.prototype.clear = function() {
- var parent = this.horiz.node.parentNode;
- parent.removeChild(this.horiz.node);
- parent.removeChild(this.vert.node);
- };
-
- CodeMirror.scrollbarModel.simple = function(place, scroll) {
- return new SimpleScrollbars("CodeMirror-simplescroll", place, scroll);
- };
- CodeMirror.scrollbarModel.overlay = function(place, scroll) {
- return new SimpleScrollbars("CodeMirror-overlayscroll", place, scroll);
- };
-});