357 lines
13 KiB
JavaScript
357 lines
13 KiB
JavaScript
/*
|
|
|
|
Copyright 2010, Google Inc.
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are
|
|
met:
|
|
|
|
* Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
* Redistributions in binary form must reproduce the above
|
|
copyright notice, this list of conditions and the following disclaimer
|
|
in the documentation and/or other materials provided with the
|
|
distribution.
|
|
* Neither the name of Google Inc. nor the names of its
|
|
contributors may be used to endorse or promote products derived from
|
|
this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
*/
|
|
|
|
function ScatterplotFacet(div, config, options) {
|
|
this._div = div;
|
|
this._config = config;
|
|
this._options = options;
|
|
|
|
this._error = false;
|
|
this._initializedUI = false;
|
|
}
|
|
|
|
ScatterplotFacet.prototype.update = function() {
|
|
this._plotAreaSelector.update();
|
|
};
|
|
|
|
ScatterplotFacet.prototype.reset = function() {
|
|
delete this._config.from_x;
|
|
delete this._config.from_y;
|
|
delete this._config.to_x;
|
|
delete this._config.to_y;
|
|
this._plotAreaSelector.setOptions({ hide : true });
|
|
this._plotAreaSelector.update();
|
|
};
|
|
|
|
ScatterplotFacet.reconstruct = function(div, uiState) {
|
|
return new ScatterplotFacet(div, uiState.c, uiState.o);
|
|
};
|
|
|
|
ScatterplotFacet.prototype.dispose = function() {
|
|
this._elmts.plotImg.imgAreaSelect({ hide : true });
|
|
};
|
|
|
|
ScatterplotFacet.prototype.getUIState = function() {
|
|
var json = {
|
|
c: this.getJSON(),
|
|
o: this._options
|
|
};
|
|
|
|
return json;
|
|
};
|
|
|
|
ScatterplotFacet.prototype.getJSON = function() {
|
|
this._config.type = "scatterplot";
|
|
var dot = this._config.dot;
|
|
if (typeof dot == 'number') this._config.dot.toFixed(2);
|
|
return this._config;
|
|
};
|
|
|
|
ScatterplotFacet.prototype.hasSelection = function() {
|
|
return ("from_x" in this._config && this._config.from_x !== 0) ||
|
|
("from_y" in this._config && this._config.from_y !== 0) ||
|
|
("to_x" in this._config && this._config.to_x !== 1) ||
|
|
("to_y" in this._config && this._config.to_y !== 1);
|
|
};
|
|
|
|
ScatterplotFacet.prototype._initializeUI = function() {
|
|
var self = this;
|
|
var container = this._div.empty().show();
|
|
|
|
var facet_id = container.attr("id");
|
|
|
|
this._div.empty().show().html(
|
|
'<div class="facet-title">' +
|
|
'<div class="grid-layout layout-tightest layout-full"><table><tr>' +
|
|
'<td width="1%"><a href="javascript:{}" title="'+$.i18n('core-facets/remove-facet')+'" class="facet-title-remove" bind="removeButton"> </a></td>' +
|
|
'<td>' +
|
|
'<a href="javascript:{}" class="facet-choice-link" bind="resetButton">'+$.i18n('core-facets/reset')+'</a>' +
|
|
'<span bind="titleSpan"></span>' +
|
|
'</td>' +
|
|
'</tr></table></div>' +
|
|
'</div>' +
|
|
'<div class="facet-scatterplot-body" bind="bodyDiv">' +
|
|
'<div class="facet-scatterplot-message" bind="messageDiv">'+$.i18n('core-facets/loading')+'</div>' +
|
|
'<table width="100%"><tr>' +
|
|
'<td>' +
|
|
'<div class="facet-scatterplot-plot-container">' +
|
|
'<div class="facet-scatterplot-plot" bind="plotDiv">' +
|
|
'<img class="facet-scatterplot-image" bind="plotBaseImg" />' +
|
|
'<img class="facet-scatterplot-image" bind="plotImg" />' +
|
|
'</div>' +
|
|
'</div>' +
|
|
'</td>' +
|
|
'<td class="facet-scatterplot-selectors-container" width="100%">' +
|
|
'<div class="scatterplot-selectors" bind="selectors">' +
|
|
'<div class="buttonset scatterplot-dim-selector">' +
|
|
'<input type="radio" id="' + facet_id + '-dim-lin" name="' + facet_id + '-dim" value="lin"/><label class="dim-lin-label" for="' + facet_id + '-dim-lin" title="'+$.i18n('core-facets/linear-plot')+'">'+$.i18n('core-facets/linear-plot-abbr')+'</label>' +
|
|
'<input type="radio" id="' + facet_id + '-dim-log" name="' + facet_id + '-dim" value="log"/><label class="dim-log-label" for="' + facet_id + '-dim-log" title="'+$.i18n('core-facets/logar-plot')+'">'+$.i18n('core-facets/logar-plot-abbr')+'</label>' +
|
|
'</div>' +
|
|
'<div class="buttonset scatterplot-rot-selector">' +
|
|
'<input type="radio" id="' + facet_id + '-rot-ccw" name="' + facet_id + '-rot" value="ccw"/><label class="rot-ccw-label" for="' + facet_id + '-rot-ccw" title="'+$.i18n('core-facets/rotated-counter-clock')+'"> </label>' +
|
|
'<input type="radio" id="' + facet_id + '-rot-none" name="' + facet_id + '-rot" value="none"/><label class="rot-none-label" for="' + facet_id + '-rot-none" title="'+$.i18n('core-facets/no-rotation')+'"> </label>' +
|
|
'<input type="radio" id="' + facet_id + '-rot-cw" name="' + facet_id + '-rot" value="cw"/><label class="rot-cw-label" for="' + facet_id + '-rot-cw" title="'+$.i18n('core-facets/rotated-clock')+'"> </label>' +
|
|
'</div>' +
|
|
'<div class="buttonset scatterplot-dot-selector">' +
|
|
'<input type="radio" id="' + facet_id + '-dot-small" name="' + facet_id + '-dot" value="small"/><label class="dot-small-label" for="' + facet_id + '-dot-small" title="'+$.i18n('core-facets/small-dot')+'"> </label>' +
|
|
'<input type="radio" id="' + facet_id + '-dot-regular" name="' + facet_id + '-dot" value="regular"/><label class="dot-regular-label" for="' + facet_id + '-dot-regular" title="'+$.i18n('core-facets/regular-dot')+'"> </label>' +
|
|
'<input type="radio" id="' + facet_id + '-dot-big" name="' + facet_id + '-dot" value="big"/><label class="dot-big-label" for="' + facet_id + '-dot-big" title="'+$.i18n('core-facets/big-dot')+'"> </label>' +
|
|
'</div>' +
|
|
'<div class="scatterplot-export-plot"><a bind="exportPlotLink" class="action" target="_blank">'+$.i18n('core-facets/export-plot')+'</a></div>' +
|
|
'</div>' +
|
|
'</td>' +
|
|
'</tr></table>' +
|
|
'<div class="facet-scatterplot-status" bind="statusDiv"></div>' +
|
|
'</div>'
|
|
);
|
|
this._elmts = DOM.bind(this._div);
|
|
|
|
this._elmts.titleSpan.text(this._config.name);
|
|
this._elmts.removeButton.click(function() { self._remove(); });
|
|
this._elmts.resetButton.click(function() {
|
|
self.reset();
|
|
self._updateRest();
|
|
});
|
|
|
|
this._elmts.plotDiv.width(this._config.l + "px").height(this._config.l + "px");
|
|
this._elmts.plotBaseImg.attr("src", this._formulateBaseImageUrl())
|
|
.attr("width", this._config.l)
|
|
.attr("height", this._config.l);
|
|
this._elmts.plotImg.attr("src", this._formulateCurrentImageUrl())
|
|
.attr("width", this._config.l)
|
|
.attr("height", this._config.l);
|
|
|
|
var ops = {
|
|
instance: true,
|
|
handles: false,
|
|
parent: this._elmts.plotDiv,
|
|
fadeSpeed: 70,
|
|
onSelectEnd: function(elmt, selection) {
|
|
self._putSelectionOptions(selection);
|
|
self._updateRest();
|
|
}
|
|
};
|
|
|
|
this._fillSelectionOptions(ops);
|
|
this._plotAreaSelector = this._elmts.plotImg.imgAreaSelect(ops);
|
|
|
|
if (this._config.dim_x == 'lin' && this._config.dim_y == 'lin') {
|
|
this._elmts.selectors.find("#" + facet_id + "-dim-lin").attr('checked','checked');
|
|
} else if (this._config.dim_x == 'log' && this._config.dim_y == 'log') {
|
|
this._elmts.selectors.find("#" + facet_id + "-dim-log").attr('checked','checked');
|
|
}
|
|
|
|
if (this._config.r == 'cw') {
|
|
this._elmts.selectors.find("#" + facet_id + "-rot-cw").attr('checked','checked');
|
|
} else if (this._config.r == 'ccw') {
|
|
this._elmts.selectors.find("#" + facet_id + "-rot-ccw").attr('checked','checked');
|
|
} else {
|
|
this._elmts.selectors.find("#" + facet_id + "-rot-none").attr('checked','checked');
|
|
}
|
|
|
|
if (this._config.dot >= 1.2) {
|
|
this._elmts.selectors.find("#" + facet_id + "-dot-big").attr('checked','checked');
|
|
} else if (this._config.dot <= 0.4) {
|
|
this._elmts.selectors.find("#" + facet_id + "-dot-small").attr('checked','checked');
|
|
} else {
|
|
this._elmts.selectors.find("#" + facet_id + "-dot-regular").attr('checked','checked');
|
|
}
|
|
|
|
this._elmts.selectors.find(".scatterplot-dim-selector").change(function() {
|
|
var dim = $(this).find("input:checked").val();
|
|
self._config.dim_x = dim;
|
|
self._config.dim_y = dim;
|
|
self.reset();
|
|
self._updateRest();
|
|
self.changePlot();
|
|
});
|
|
|
|
this._elmts.selectors.find(".scatterplot-rot-selector").change(function() {
|
|
self._config.r = $(this).find("input:checked").val();
|
|
self.reset();
|
|
self._updateRest();
|
|
self.changePlot();
|
|
});
|
|
|
|
this._elmts.selectors.find(".scatterplot-dot-selector").change(function() {
|
|
var dot_size = $(this).find("input:checked").val();
|
|
if (dot_size == "small") {
|
|
self._config.dot = 0.4;
|
|
} else if (dot_size == "big") {
|
|
self._config.dot = 1.4;
|
|
} else {
|
|
self._config.dot = 0.8;
|
|
}
|
|
self.changePlot();
|
|
});
|
|
|
|
this._elmts.selectors.find(".buttonset").buttonset();
|
|
};
|
|
|
|
ScatterplotFacet.prototype._fillSelectionOptions = function(ops) {
|
|
if (this.hasSelection()) {
|
|
ops.x1 = this._config.l * this._config.from_x;
|
|
ops.x2 = this._config.l * this._config.to_x;
|
|
|
|
ops.y1 = this._config.l - (this._config.l * this._config.to_y);
|
|
ops.y2 = this._config.l - (this._config.l * this._config.from_y);
|
|
} else {
|
|
ops.x1 = ops.y1 = 0;
|
|
ops.x2 = ops.y2 = this._config.l;
|
|
ops.hide = true;
|
|
}
|
|
};
|
|
|
|
ScatterplotFacet.prototype._putSelectionOptions = function(selection) {
|
|
if (selection.height === 0 || selection.width === 0) {
|
|
this.reset();
|
|
} else {
|
|
this._config.from_x = selection.x1 / this._config.l;
|
|
this._config.to_x = selection.x2 / this._config.l;
|
|
|
|
this._config.from_y = (this._config.l - selection.y2) / this._config.l;
|
|
this._config.to_y = (this._config.l - selection.y1) / this._config.l;
|
|
}
|
|
};
|
|
|
|
ScatterplotFacet.prototype._formulateCurrentImageUrl = function() {
|
|
return this._formulateImageUrl(ui.browsingEngine.getJSON(false, this), { color: "ff6a00" });
|
|
};
|
|
|
|
ScatterplotFacet.prototype._formulateBaseImageUrl = function() {
|
|
return this._formulateImageUrl({},{ color: "888888", dot : this._config.dot * 0.9 });
|
|
};
|
|
|
|
ScatterplotFacet.prototype._formulateExportImageUrl = function() {
|
|
return this._formulateImageUrl(ui.browsingEngine.getJSON(false, this), { dot : this._config.dot * 5, l: 500, base_color: "888888" });
|
|
};
|
|
|
|
ScatterplotFacet.prototype._formulateImageUrl = function(engineConfig, conf) {
|
|
var options = {};
|
|
for (var p in this._config) {
|
|
if (this._config.hasOwnProperty(p)) {
|
|
options[p] = this._config[p];
|
|
}
|
|
}
|
|
for (var p in conf) {
|
|
if (conf.hasOwnProperty(p)) {
|
|
options[p] = conf[p];
|
|
}
|
|
}
|
|
var params = {
|
|
project: theProject.id,
|
|
engine: JSON.stringify(engineConfig),
|
|
plotter: JSON.stringify(options)
|
|
};
|
|
return "command/core/get-scatterplot?" + $.param(params);
|
|
};
|
|
|
|
ScatterplotFacet.prototype.updateState = function(data) {
|
|
if ("error" in data) {
|
|
this._error = true;
|
|
this._errorMessage = "error" in data ? data.error : $.i18n('core-facets/unknown-error')+".";
|
|
} else {
|
|
this._error = false;
|
|
|
|
// These are in 0 - 1 coordinates
|
|
if ("from_x" in data) {
|
|
this._config.from_x = Math.min(Math.max(data.from_x, 0), 1);
|
|
} else {
|
|
this._config.from_x = 0;
|
|
}
|
|
if ("to_x" in data) {
|
|
this._config.to_x = Math.min(Math.max(data.to_x, data.from_x), 1);
|
|
} else {
|
|
this._config.to_x = 1;
|
|
}
|
|
|
|
if ("from_y" in data) {
|
|
this._config.from_y = Math.min(Math.max(data.from_y, 0), 1);
|
|
} else {
|
|
this._config.from_y = 0;
|
|
}
|
|
if ("to_y" in data) {
|
|
this._config.to_y = Math.min(Math.max(data.to_y, data.from_y), this._config.l);
|
|
} else {
|
|
this._config.to_y = 1;
|
|
}
|
|
|
|
if (this._plotAreaSelector) {
|
|
var ops = {};
|
|
this._fillSelectionOptions(ops);
|
|
this._plotAreaSelector.setOptions(ops);
|
|
this._plotAreaSelector.update();
|
|
}
|
|
}
|
|
|
|
this.render();
|
|
};
|
|
|
|
ScatterplotFacet.prototype.changePlot = function() {
|
|
this._elmts.plotBaseImg.attr("src", this._formulateBaseImageUrl());
|
|
this._elmts.plotImg.attr("src", this._formulateCurrentImageUrl());
|
|
this._elmts.exportPlotLink.attr("href", this._formulateExportImageUrl());
|
|
};
|
|
|
|
ScatterplotFacet.prototype.render = function() {
|
|
if (!this._initializedUI) {
|
|
this._initializeUI();
|
|
this._initializedUI = true;
|
|
}
|
|
|
|
if (this._error) {
|
|
this._elmts.messageDiv.text(this._errorMessage).show();
|
|
this._elmts.plotDiv.hide();
|
|
this._elmts.statusDiv.hide();
|
|
return;
|
|
}
|
|
|
|
this._elmts.messageDiv.hide();
|
|
this._elmts.plotDiv.show();
|
|
this._elmts.statusDiv.show();
|
|
|
|
this._elmts.plotImg.attr("src", this._formulateCurrentImageUrl());
|
|
this._elmts.exportPlotLink.attr("href", this._formulateExportImageUrl());
|
|
};
|
|
|
|
ScatterplotFacet.prototype._remove = function() {
|
|
ui.browsingEngine.removeFacet(this);
|
|
|
|
this._div = null;
|
|
this._config = null;
|
|
};
|
|
|
|
ScatterplotFacet.prototype._updateRest = function() {
|
|
Refine.update({ engineChanged: true });
|
|
};
|