embed xexpr-path

1 files changed, 0 insertions, 344 deletions

diff --git a/datastore-leveldb/wwwroot_laerm/lib/flot-0.7/jquery.flot.selection.js b/datastore-leveldb/wwwroot_laerm/lib/flot-0.7/jquery.flot.selection.js
deleted file mode 100644
index 7f7b326..0000000
--- a/datastore-leveldb/wwwroot_laerm/lib/flot-0.7/jquery.flot.selection.js
+++ /dev/null
@@ -1,344 +0,0 @@
-/*
-Flot plugin for selecting regions.
-
-The plugin defines the following options:
-
-  selection: {
-    mode: null or "x" or "y" or "xy",
-    color: color
-  }
-
-Selection support is enabled by setting the mode to one of "x", "y" or
-"xy". In "x" mode, the user will only be able to specify the x range,
-similarly for "y" mode. For "xy", the selection becomes a rectangle
-where both ranges can be specified. "color" is color of the selection
-(if you need to change the color later on, you can get to it with
-plot.getOptions().selection.color).
-
-When selection support is enabled, a "plotselected" event will be
-emitted on the DOM element you passed into the plot function. The
-event handler gets a parameter with the ranges selected on the axes,
-like this:
-
-  placeholder.bind("plotselected", function(event, ranges) {
-    alert("You selected " + ranges.xaxis.from + " to " + ranges.xaxis.to)
-    // similar for yaxis - with multiple axes, the extra ones are in
-    // x2axis, x3axis, ...
-  });
-
-The "plotselected" event is only fired when the user has finished
-making the selection. A "plotselecting" event is fired during the
-process with the same parameters as the "plotselected" event, in case
-you want to know what's happening while it's happening,
-
-A "plotunselected" event with no arguments is emitted when the user
-clicks the mouse to remove the selection.
-
-The plugin allso adds the following methods to the plot object:
-
-- setSelection(ranges, preventEvent)
-
-  Set the selection rectangle. The passed in ranges is on the same
-  form as returned in the "plotselected" event. If the selection mode
-  is "x", you should put in either an xaxis range, if the mode is "y"
-  you need to put in an yaxis range and both xaxis and yaxis if the
-  selection mode is "xy", like this:
-
-    setSelection({ xaxis: { from: 0, to: 10 }, yaxis: { from: 40, to: 60 } });
-
-  setSelection will trigger the "plotselected" event when called. If
-  you don't want that to happen, e.g. if you're inside a
-  "plotselected" handler, pass true as the second parameter. If you
-  are using multiple axes, you can specify the ranges on any of those,
-  e.g. as x2axis/x3axis/... instead of xaxis, the plugin picks the
-  first one it sees.
-  
-- clearSelection(preventEvent)
-
-  Clear the selection rectangle. Pass in true to avoid getting a
-  "plotunselected" event.
-
-- getSelection()
-
-  Returns the current selection in the same format as the
-  "plotselected" event. If there's currently no selection, the
-  function returns null.
-
-*/
-
-(function ($) {
-    function init(plot) {
-        var selection = {
-                first: { x: -1, y: -1}, second: { x: -1, y: -1},
-                show: false,
-                active: false
-            };
-
-        // FIXME: The drag handling implemented here should be
-        // abstracted out, there's some similar code from a library in
-        // the navigation plugin, this should be massaged a bit to fit
-        // the Flot cases here better and reused. Doing this would
-        // make this plugin much slimmer.
-        var savedhandlers = {};
-
-        var mouseUpHandler = null;
-        
-        function onMouseMove(e) {
-            if (selection.active) {
-                updateSelection(e);
-                
-                plot.getPlaceholder().trigger("plotselecting", [ getSelection() ]);
-            }
-        }
-
-        function onMouseDown(e) {
-            if (e.which != 1)  // only accept left-click
-                return;
-            
-            // cancel out any text selections
-            document.body.focus();
-
-            // prevent text selection and drag in old-school browsers
-            if (document.onselectstart !== undefined && savedhandlers.onselectstart == null) {
-                savedhandlers.onselectstart = document.onselectstart;
-                document.onselectstart = function () { return false; };
-            }
-            if (document.ondrag !== undefined && savedhandlers.ondrag == null) {
-                savedhandlers.ondrag = document.ondrag;
-                document.ondrag = function () { return false; };
-            }
-
-            setSelectionPos(selection.first, e);
-
-            selection.active = true;
-
-            // this is a bit silly, but we have to use a closure to be
-            // able to whack the same handler again
-            mouseUpHandler = function (e) { onMouseUp(e); };
-            
-            $(document).one("mouseup", mouseUpHandler);
-        }
-
-        function onMouseUp(e) {
-            mouseUpHandler = null;
-            
-            // revert drag stuff for old-school browsers
-            if (document.onselectstart !== undefined)
-                document.onselectstart = savedhandlers.onselectstart;
-            if (document.ondrag !== undefined)
-                document.ondrag = savedhandlers.ondrag;
-
-            // no more dragging
-            selection.active = false;
-            updateSelection(e);
-
-            if (selectionIsSane())
-                triggerSelectedEvent();
-            else {
-                // this counts as a clear
-                plot.getPlaceholder().trigger("plotunselected", [ ]);
-                plot.getPlaceholder().trigger("plotselecting", [ null ]);
-            }
-
-            return false;
-        }
-
-        function getSelection() {
-            if (!selectionIsSane())
-                return null;
-
-            var r = {}, c1 = selection.first, c2 = selection.second;
-            $.each(plot.getAxes(), function (name, axis) {
-                if (axis.used) {
-                    var p1 = axis.c2p(c1[axis.direction]), p2 = axis.c2p(c2[axis.direction]); 
-                    r[name] = { from: Math.min(p1, p2), to: Math.max(p1, p2) };
-                }
-            });
-            return r;
-        }
-
-        function triggerSelectedEvent() {
-            var r = getSelection();
-
-            plot.getPlaceholder().trigger("plotselected", [ r ]);
-
-            // backwards-compat stuff, to be removed in future
-            if (r.xaxis && r.yaxis)
-                plot.getPlaceholder().trigger("selected", [ { x1: r.xaxis.from, y1: r.yaxis.from, x2: r.xaxis.to, y2: r.yaxis.to } ]);
-        }
-
-        function clamp(min, value, max) {
-            return value < min ? min: (value > max ? max: value);
-        }
-
-        function setSelectionPos(pos, e) {
-            var o = plot.getOptions();
-            var offset = plot.getPlaceholder().offset();
-            var plotOffset = plot.getPlotOffset();
-            pos.x = clamp(0, e.pageX - offset.left - plotOffset.left, plot.width());
-            pos.y = clamp(0, e.pageY - offset.top - plotOffset.top, plot.height());
-
-            if (o.selection.mode == "y")
-                pos.x = pos == selection.first ? 0 : plot.width();
-
-            if (o.selection.mode == "x")
-                pos.y = pos == selection.first ? 0 : plot.height();
-        }
-
-        function updateSelection(pos) {
-            if (pos.pageX == null)
-                return;
-
-            setSelectionPos(selection.second, pos);
-            if (selectionIsSane()) {
-                selection.show = true;
-                plot.triggerRedrawOverlay();
-            }
-            else
-                clearSelection(true);
-        }
-
-        function clearSelection(preventEvent) {
-            if (selection.show) {
-                selection.show = false;
-                plot.triggerRedrawOverlay();
-                if (!preventEvent)
-                    plot.getPlaceholder().trigger("plotunselected", [ ]);
-            }
-        }
-
-        // function taken from markings support in Flot
-        function extractRange(ranges, coord) {
-            var axis, from, to, key, axes = plot.getAxes();
-
-            for (var k in axes) {
-                axis = axes[k];
-                if (axis.direction == coord) {
-                    key = coord + axis.n + "axis";
-                    if (!ranges[key] && axis.n == 1)
-                        key = coord + "axis"; // support x1axis as xaxis
-                    if (ranges[key]) {
-                        from = ranges[key].from;
-                        to = ranges[key].to;
-                        break;
-                    }
-                }
-            }
-
-            // backwards-compat stuff - to be removed in future
-            if (!ranges[key]) {
-                axis = coord == "x" ? plot.getXAxes()[0] : plot.getYAxes()[0];
-                from = ranges[coord + "1"];
-                to = ranges[coord + "2"];
-            }
-
-            // auto-reverse as an added bonus
-            if (from != null && to != null && from > to) {
-                var tmp = from;
-                from = to;
-                to = tmp;
-            }
-            
-            return { from: from, to: to, axis: axis };
-        }
-        
-        function setSelection(ranges, preventEvent) {
-            var axis, range, o = plot.getOptions();
-
-            if (o.selection.mode == "y") {
-                selection.first.x = 0;
-                selection.second.x = plot.width();
-            }
-            else {
-                range = extractRange(ranges, "x");
-
-                selection.first.x = range.axis.p2c(range.from);
-                selection.second.x = range.axis.p2c(range.to);
-            }
-
-            if (o.selection.mode == "x") {
-                selection.first.y = 0;
-                selection.second.y = plot.height();
-            }
-            else {
-                range = extractRange(ranges, "y");
-
-                selection.first.y = range.axis.p2c(range.from);
-                selection.second.y = range.axis.p2c(range.to);
-            }
-
-            selection.show = true;
-            plot.triggerRedrawOverlay();
-            if (!preventEvent && selectionIsSane())
-                triggerSelectedEvent();
-        }
-
-        function selectionIsSane() {
-            var minSize = 5;
-            return Math.abs(selection.second.x - selection.first.x) >= minSize &&
-                Math.abs(selection.second.y - selection.first.y) >= minSize;
-        }
-
-        plot.clearSelection = clearSelection;
-        plot.setSelection = setSelection;
-        plot.getSelection = getSelection;
-
-        plot.hooks.bindEvents.push(function(plot, eventHolder) {
-            var o = plot.getOptions();
-            if (o.selection.mode != null) {
-                eventHolder.mousemove(onMouseMove);
-                eventHolder.mousedown(onMouseDown);
-            }
-        });
-
-
-        plot.hooks.drawOverlay.push(function (plot, ctx) {
-            // draw selection
-            if (selection.show && selectionIsSane()) {
-                var plotOffset = plot.getPlotOffset();
-                var o = plot.getOptions();
-
-                ctx.save();
-                ctx.translate(plotOffset.left, plotOffset.top);
-
-                var c = $.color.parse(o.selection.color);
-
-                ctx.strokeStyle = c.scale('a', 0.8).toString();
-                ctx.lineWidth = 1;
-                ctx.lineJoin = "round";
-                ctx.fillStyle = c.scale('a', 0.4).toString();
-
-                var x = Math.min(selection.first.x, selection.second.x),
-                    y = Math.min(selection.first.y, selection.second.y),
-                    w = Math.abs(selection.second.x - selection.first.x),
-                    h = Math.abs(selection.second.y - selection.first.y);
-
-                ctx.fillRect(x, y, w, h);
-                ctx.strokeRect(x, y, w, h);
-
-                ctx.restore();
-            }
-        });
-        
-        plot.hooks.shutdown.push(function (plot, eventHolder) {
-            eventHolder.unbind("mousemove", onMouseMove);
-            eventHolder.unbind("mousedown", onMouseDown);
-            
-            if (mouseUpHandler)
-                $(document).unbind("mouseup", mouseUpHandler);
-        });
-
-    }
-
-    $.plot.plugins.push({
-        init: init,
-        options: {
-            selection: {
-                mode: null, // one of null, "x", "y" or "xy"
-                color: "#e8cfac"
-            }
-        },
-        name: 'selection',
-        version: '1.1'
-    });
-})(jQuery);