diff --git a/apps/theming/appinfo/app.php b/apps/theming/appinfo/app.php
index 97db0e568b1b22042750ed79c9150267209de514..ed7ea3e20f8d6f801d672aa8c829f8b03377e1a9 100644
--- a/apps/theming/appinfo/app.php
+++ b/apps/theming/appinfo/app.php
@@ -20,4 +20,4 @@
*
*/
-\OCP\App::registerAdmin('theming', 'settings/settings-admin');
\ No newline at end of file
+\OCP\App::registerAdmin('theming', 'settings/settings-admin');
diff --git a/apps/theming/appinfo/routes.php b/apps/theming/appinfo/routes.php
new file mode 100644
index 0000000000000000000000000000000000000000..7a2ff1f9dbd4d60ad7789f6f71b87b536e0ccd81
--- /dev/null
+++ b/apps/theming/appinfo/routes.php
@@ -0,0 +1,42 @@
+<?php
+/**
+ * @copyright Copyright (c) 2016 Bjoern Schiessle <bjoern@schiessle.org>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+
+namespace OCA\Theming\AppInfo;
+
+(new \OCP\AppFramework\App('theming'))->registerRoutes($this, array('routes' => array(
+ [
+ 'name' => 'Theming#updateStylesheet',
+ 'url' => '/ajax/updateStylesheet',
+ 'verb' => 'POST'
+ ],
+ [
+ 'name' => 'Theming#undo',
+ 'url' => '/ajax/undoChanges',
+ 'verb' => 'POST'
+ ],
+ [
+ 'name' => 'Theming#updateLogo',
+ 'url' => '/ajax/updateLogo',
+ 'verb' => 'POST'
+ ],
+)));
+
diff --git a/apps/theming/css/settings-admin.css b/apps/theming/css/settings-admin.css
index c058953545e3e18c39109ef654991dbb8b255b54..b0739465ef246a3bb05aa2ad4deab862a4debaaa 100644
--- a/apps/theming/css/settings-admin.css
+++ b/apps/theming/css/settings-admin.css
@@ -1,3 +1,24 @@
#theming input {
width: 17em;
}
+
+#theming .upload-logo-field {
+ display: none;
+}
+
+#theming .theme-undo {
+ cursor: pointer;
+}
+
+#theming .icon {
+ display: inline-block;
+}
+
+#theming .theming-label {
+ min-width: 6em;
+ display: inline-block;
+}
+
+#theming .icon-upload {
+ display: inline-flex;
+}
diff --git a/apps/theming/js/3rdparty/jscolor/LICENSE.txt b/apps/theming/js/3rdparty/jscolor/LICENSE.txt
new file mode 100644
index 0000000000000000000000000000000000000000..94a9ed024d3859793618152ea559a168bbcbb5e2
--- /dev/null
+++ b/apps/theming/js/3rdparty/jscolor/LICENSE.txt
@@ -0,0 +1,674 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
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+ Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+ 12. No Surrender of Others' Freedom.
+
+ If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all. For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+ 13. Use with the GNU Affero General Public License.
+
+ Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work. The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ <program> Copyright (C) <year> <name of author>
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/apps/theming/js/3rdparty/jscolor/jscolor.js b/apps/theming/js/3rdparty/jscolor/jscolor.js
new file mode 100644
index 0000000000000000000000000000000000000000..2bdd4607b41c77ced2c4a9fcd766426bd9dc1565
--- /dev/null
+++ b/apps/theming/js/3rdparty/jscolor/jscolor.js
@@ -0,0 +1,1844 @@
+/**
+ * jscolor - JavaScript Color Picker
+ *
+ * @link http://jscolor.com
+ * @license For open source use: GPLv3
+ * For commercial use: JSColor Commercial License
+ * @author Jan Odvarko
+ * @version 2.0.4
+ *
+ * See usage examples at http://jscolor.com/examples/
+ */
+
+
+"use strict";
+
+
+if (!window.jscolor) { window.jscolor = (function () {
+
+
+var jsc = {
+
+
+ register : function () {
+ jsc.attachDOMReadyEvent(jsc.init);
+ jsc.attachEvent(document, 'mousedown', jsc.onDocumentMouseDown);
+ jsc.attachEvent(document, 'touchstart', jsc.onDocumentTouchStart);
+ jsc.attachEvent(window, 'resize', jsc.onWindowResize);
+ },
+
+
+ init : function () {
+ if (jsc.jscolor.lookupClass) {
+ jsc.jscolor.installByClassName(jsc.jscolor.lookupClass);
+ }
+ },
+
+
+ tryInstallOnElements : function (elms, className) {
+ var matchClass = new RegExp('(^|\\s)(' + className + ')(\\s*(\\{[^}]*\\})|\\s|$)', 'i');
+
+ for (var i = 0; i < elms.length; i += 1) {
+ if (elms[i].type !== undefined && elms[i].type.toLowerCase() == 'color') {
+ if (jsc.isColorAttrSupported) {
+ // skip inputs of type 'color' if supported by the browser
+ continue;
+ }
+ }
+ var m;
+ if (!elms[i].jscolor && elms[i].className && (m = elms[i].className.match(matchClass))) {
+ var targetElm = elms[i];
+ var optsStr = null;
+
+ var dataOptions = jsc.getDataAttr(targetElm, 'jscolor');
+ if (dataOptions !== null) {
+ optsStr = dataOptions;
+ } else if (m[4]) {
+ optsStr = m[4];
+ }
+
+ var opts = {};
+ if (optsStr) {
+ try {
+ opts = (new Function ('return (' + optsStr + ')'))();
+ } catch(eParseError) {
+ jsc.warn('Error parsing jscolor options: ' + eParseError + ':\n' + optsStr);
+ }
+ }
+ targetElm.jscolor = new jsc.jscolor(targetElm, opts);
+ }
+ }
+ },
+
+
+ isColorAttrSupported : (function () {
+ var elm = document.createElement('input');
+ if (elm.setAttribute) {
+ elm.setAttribute('type', 'color');
+ if (elm.type.toLowerCase() == 'color') {
+ return true;
+ }
+ }
+ return false;
+ })(),
+
+
+ isCanvasSupported : (function () {
+ var elm = document.createElement('canvas');
+ return !!(elm.getContext && elm.getContext('2d'));
+ })(),
+
+
+ fetchElement : function (mixed) {
+ return typeof mixed === 'string' ? document.getElementById(mixed) : mixed;
+ },
+
+
+ isElementType : function (elm, type) {
+ return elm.nodeName.toLowerCase() === type.toLowerCase();
+ },
+
+
+ getDataAttr : function (el, name) {
+ var attrName = 'data-' + name;
+ var attrValue = el.getAttribute(attrName);
+ if (attrValue !== null) {
+ return attrValue;
+ }
+ return null;
+ },
+
+
+ attachEvent : function (el, evnt, func) {
+ if (el.addEventListener) {
+ el.addEventListener(evnt, func, false);
+ } else if (el.attachEvent) {
+ el.attachEvent('on' + evnt, func);
+ }
+ },
+
+
+ detachEvent : function (el, evnt, func) {
+ if (el.removeEventListener) {
+ el.removeEventListener(evnt, func, false);
+ } else if (el.detachEvent) {
+ el.detachEvent('on' + evnt, func);
+ }
+ },
+
+
+ _attachedGroupEvents : {},
+
+
+ attachGroupEvent : function (groupName, el, evnt, func) {
+ if (!jsc._attachedGroupEvents.hasOwnProperty(groupName)) {
+ jsc._attachedGroupEvents[groupName] = [];
+ }
+ jsc._attachedGroupEvents[groupName].push([el, evnt, func]);
+ jsc.attachEvent(el, evnt, func);
+ },
+
+
+ detachGroupEvents : function (groupName) {
+ if (jsc._attachedGroupEvents.hasOwnProperty(groupName)) {
+ for (var i = 0; i < jsc._attachedGroupEvents[groupName].length; i += 1) {
+ var evt = jsc._attachedGroupEvents[groupName][i];
+ jsc.detachEvent(evt[0], evt[1], evt[2]);
+ }
+ delete jsc._attachedGroupEvents[groupName];
+ }
+ },
+
+
+ attachDOMReadyEvent : function (func) {
+ var fired = false;
+ var fireOnce = function () {
+ if (!fired) {
+ fired = true;
+ func();
+ }
+ };
+
+ if (document.readyState === 'complete') {
+ setTimeout(fireOnce, 1); // async
+ return;
+ }
+
+ if (document.addEventListener) {
+ document.addEventListener('DOMContentLoaded', fireOnce, false);
+
+ // Fallback
+ window.addEventListener('load', fireOnce, false);
+
+ } else if (document.attachEvent) {
+ // IE
+ document.attachEvent('onreadystatechange', function () {
+ if (document.readyState === 'complete') {
+ document.detachEvent('onreadystatechange', arguments.callee);
+ fireOnce();
+ }
+ })
+
+ // Fallback
+ window.attachEvent('onload', fireOnce);
+
+ // IE7/8
+ if (document.documentElement.doScroll && window == window.top) {
+ var tryScroll = function () {
+ if (!document.body) { return; }
+ try {
+ document.documentElement.doScroll('left');
+ fireOnce();
+ } catch (e) {
+ setTimeout(tryScroll, 1);
+ }
+ };
+ tryScroll();
+ }
+ }
+ },
+
+
+ warn : function (msg) {
+ if (window.console && window.console.warn) {
+ window.console.warn(msg);
+ }
+ },
+
+
+ preventDefault : function (e) {
+ if (e.preventDefault) { e.preventDefault(); }
+ e.returnValue = false;
+ },
+
+
+ captureTarget : function (target) {
+ // IE
+ if (target.setCapture) {
+ jsc._capturedTarget = target;
+ jsc._capturedTarget.setCapture();
+ }
+ },
+
+
+ releaseTarget : function () {
+ // IE
+ if (jsc._capturedTarget) {
+ jsc._capturedTarget.releaseCapture();
+ jsc._capturedTarget = null;
+ }
+ },
+
+
+ fireEvent : function (el, evnt) {
+ if (!el) {
+ return;
+ }
+ if (document.createEvent) {
+ var ev = document.createEvent('HTMLEvents');
+ ev.initEvent(evnt, true, true);
+ el.dispatchEvent(ev);
+ } else if (document.createEventObject) {
+ var ev = document.createEventObject();
+ el.fireEvent('on' + evnt, ev);
+ } else if (el['on' + evnt]) { // alternatively use the traditional event model
+ el['on' + evnt]();
+ }
+ },
+
+
+ classNameToList : function (className) {
+ return className.replace(/^\s+|\s+$/g, '').split(/\s+/);
+ },
+
+
+ // The className parameter (str) can only contain a single class name
+ hasClass : function (elm, className) {
+ if (!className) {
+ return false;
+ }
+ return -1 != (' ' + elm.className.replace(/\s+/g, ' ') + ' ').indexOf(' ' + className + ' ');
+ },
+
+
+ // The className parameter (str) can contain multiple class names separated by whitespace
+ setClass : function (elm, className) {
+ var classList = jsc.classNameToList(className);
+ for (var i = 0; i < classList.length; i += 1) {
+ if (!jsc.hasClass(elm, classList[i])) {
+ elm.className += (elm.className ? ' ' : '') + classList[i];
+ }
+ }
+ },
+
+
+ // The className parameter (str) can contain multiple class names separated by whitespace
+ unsetClass : function (elm, className) {
+ var classList = jsc.classNameToList(className);
+ for (var i = 0; i < classList.length; i += 1) {
+ var repl = new RegExp(
+ '^\\s*' + classList[i] + '\\s*|' +
+ '\\s*' + classList[i] + '\\s*$|' +
+ '\\s+' + classList[i] + '(\\s+)',
+ 'g'
+ );
+ elm.className = elm.className.replace(repl, '$1');
+ }
+ },
+
+
+ getStyle : function (elm) {
+ return window.getComputedStyle ? window.getComputedStyle(elm) : elm.currentStyle;
+ },
+
+
+ setStyle : (function () {
+ var helper = document.createElement('div');
+ var getSupportedProp = function (names) {
+ for (var i = 0; i < names.length; i += 1) {
+ if (names[i] in helper.style) {
+ return names[i];
+ }
+ }
+ };
+ var props = {
+ borderRadius: getSupportedProp(['borderRadius', 'MozBorderRadius', 'webkitBorderRadius']),
+ boxShadow: getSupportedProp(['boxShadow', 'MozBoxShadow', 'webkitBoxShadow'])
+ };
+ return function (elm, prop, value) {
+ switch (prop.toLowerCase()) {
+ case 'opacity':
+ var alphaOpacity = Math.round(parseFloat(value) * 100);
+ elm.style.opacity = value;
+ elm.style.filter = 'alpha(opacity=' + alphaOpacity + ')';
+ break;
+ default:
+ elm.style[props[prop]] = value;
+ break;
+ }
+ };
+ })(),
+
+
+ setBorderRadius : function (elm, value) {
+ jsc.setStyle(elm, 'borderRadius', value || '0');
+ },
+
+
+ setBoxShadow : function (elm, value) {
+ jsc.setStyle(elm, 'boxShadow', value || 'none');
+ },
+
+
+ getElementPos : function (e, relativeToViewport) {
+ var x=0, y=0;
+ var rect = e.getBoundingClientRect();
+ x = rect.left;
+ y = rect.top;
+ if (!relativeToViewport) {
+ var viewPos = jsc.getViewPos();
+ x += viewPos[0];
+ y += viewPos[1];
+ }
+ return [x, y];
+ },
+
+
+ getElementSize : function (e) {
+ return [e.offsetWidth, e.offsetHeight];
+ },
+
+
+ // get pointer's X/Y coordinates relative to viewport
+ getAbsPointerPos : function (e) {
+ if (!e) { e = window.event; }
+ var x = 0, y = 0;
+ if (typeof e.changedTouches !== 'undefined' && e.changedTouches.length) {
+ // touch devices
+ x = e.changedTouches[0].clientX;
+ y = e.changedTouches[0].clientY;
+ } else if (typeof e.clientX === 'number') {
+ x = e.clientX;
+ y = e.clientY;
+ }
+ return { x: x, y: y };
+ },
+
+
+ // get pointer's X/Y coordinates relative to target element
+ getRelPointerPos : function (e) {
+ if (!e) { e = window.event; }
+ var target = e.target || e.srcElement;
+ var targetRect = target.getBoundingClientRect();
+
+ var x = 0, y = 0;
+
+ var clientX = 0, clientY = 0;
+ if (typeof e.changedTouches !== 'undefined' && e.changedTouches.length) {
+ // touch devices
+ clientX = e.changedTouches[0].clientX;
+ clientY = e.changedTouches[0].clientY;
+ } else if (typeof e.clientX === 'number') {
+ clientX = e.clientX;
+ clientY = e.clientY;
+ }
+
+ x = clientX - targetRect.left;
+ y = clientY - targetRect.top;
+ return { x: x, y: y };
+ },
+
+
+ getViewPos : function () {
+ var doc = document.documentElement;
+ return [
+ (window.pageXOffset || doc.scrollLeft) - (doc.clientLeft || 0),
+ (window.pageYOffset || doc.scrollTop) - (doc.clientTop || 0)
+ ];
+ },
+
+
+ getViewSize : function () {
+ var doc = document.documentElement;
+ return [
+ (window.innerWidth || doc.clientWidth),
+ (window.innerHeight || doc.clientHeight),
+ ];
+ },
+
+
+ redrawPosition : function () {
+
+ if (jsc.picker && jsc.picker.owner) {
+ var thisObj = jsc.picker.owner;
+
+ var tp, vp;
+
+ if (thisObj.fixed) {
+ // Fixed elements are positioned relative to viewport,
+ // therefore we can ignore the scroll offset
+ tp = jsc.getElementPos(thisObj.targetElement, true); // target pos
+ vp = [0, 0]; // view pos
+ } else {
+ tp = jsc.getElementPos(thisObj.targetElement); // target pos
+ vp = jsc.getViewPos(); // view pos
+ }
+
+ var ts = jsc.getElementSize(thisObj.targetElement); // target size
+ var vs = jsc.getViewSize(); // view size
+ var ps = jsc.getPickerOuterDims(thisObj); // picker size
+ var a, b, c;
+ switch (thisObj.position.toLowerCase()) {
+ case 'left': a=1; b=0; c=-1; break;
+ case 'right':a=1; b=0; c=1; break;
+ case 'top': a=0; b=1; c=-1; break;
+ default: a=0; b=1; c=1; break;
+ }
+ var l = (ts[b]+ps[b])/2;
+
+ // compute picker position
+ if (!thisObj.smartPosition) {
+ var pp = [
+ tp[a],
+ tp[b]+ts[b]-l+l*c
+ ];
+ } else {
+ var pp = [
+ -vp[a]+tp[a]+ps[a] > vs[a] ?
+ (-vp[a]+tp[a]+ts[a]/2 > vs[a]/2 && tp[a]+ts[a]-ps[a] >= 0 ? tp[a]+ts[a]-ps[a] : tp[a]) :
+ tp[a],
+ -vp[b]+tp[b]+ts[b]+ps[b]-l+l*c > vs[b] ?
+ (-vp[b]+tp[b]+ts[b]/2 > vs[b]/2 && tp[b]+ts[b]-l-l*c >= 0 ? tp[b]+ts[b]-l-l*c : tp[b]+ts[b]-l+l*c) :
+ (tp[b]+ts[b]-l+l*c >= 0 ? tp[b]+ts[b]-l+l*c : tp[b]+ts[b]-l-l*c)
+ ];
+ }
+
+ var x = pp[a];
+ var y = pp[b];
+ var positionValue = thisObj.fixed ? 'fixed' : 'absolute';
+ var contractShadow =
+ (pp[0] + ps[0] > tp[0] || pp[0] < tp[0] + ts[0]) &&
+ (pp[1] + ps[1] < tp[1] + ts[1]);
+
+ jsc._drawPosition(thisObj, x, y, positionValue, contractShadow);
+ }
+ },
+
+
+ _drawPosition : function (thisObj, x, y, positionValue, contractShadow) {
+ var vShadow = contractShadow ? 0 : thisObj.shadowBlur; // px
+
+ jsc.picker.wrap.style.position = positionValue;
+ jsc.picker.wrap.style.left = x + 'px';
+ jsc.picker.wrap.style.top = y + 'px';
+
+ jsc.setBoxShadow(
+ jsc.picker.boxS,
+ thisObj.shadow ?
+ new jsc.BoxShadow(0, vShadow, thisObj.shadowBlur, 0, thisObj.shadowColor) :
+ null);
+ },
+
+
+ getPickerDims : function (thisObj) {
+ var displaySlider = !!jsc.getSliderComponent(thisObj);
+ var dims = [
+ 2 * thisObj.insetWidth + 2 * thisObj.padding + thisObj.width +
+ (displaySlider ? 2 * thisObj.insetWidth + jsc.getPadToSliderPadding(thisObj) + thisObj.sliderSize : 0),
+ 2 * thisObj.insetWidth + 2 * thisObj.padding + thisObj.height +
+ (thisObj.closable ? 2 * thisObj.insetWidth + thisObj.padding + thisObj.buttonHeight : 0)
+ ];
+ return dims;
+ },
+
+
+ getPickerOuterDims : function (thisObj) {
+ var dims = jsc.getPickerDims(thisObj);
+ return [
+ dims[0] + 2 * thisObj.borderWidth,
+ dims[1] + 2 * thisObj.borderWidth
+ ];
+ },
+
+
+ getPadToSliderPadding : function (thisObj) {
+ return Math.max(thisObj.padding, 1.5 * (2 * thisObj.pointerBorderWidth + thisObj.pointerThickness));
+ },
+
+
+ getPadYComponent : function (thisObj) {
+ switch (thisObj.mode.charAt(1).toLowerCase()) {
+ case 'v': return 'v'; break;
+ }
+ return 's';
+ },
+
+
+ getSliderComponent : function (thisObj) {
+ if (thisObj.mode.length > 2) {
+ switch (thisObj.mode.charAt(2).toLowerCase()) {
+ case 's': return 's'; break;
+ case 'v': return 'v'; break;
+ }
+ }
+ return null;
+ },
+
+
+ onDocumentMouseDown : function (e) {
+ if (!e) { e = window.event; }
+ var target = e.target || e.srcElement;
+
+ if (target._jscLinkedInstance) {
+ if (target._jscLinkedInstance.showOnClick) {
+ target._jscLinkedInstance.show();
+ }
+ } else if (target._jscControlName) {
+ jsc.onControlPointerStart(e, target, target._jscControlName, 'mouse');
+ } else {
+ // Mouse is outside the picker controls -> hide the color picker!
+ if (jsc.picker && jsc.picker.owner) {
+ jsc.picker.owner.hide();
+ }
+ }
+ },
+
+
+ onDocumentTouchStart : function (e) {
+ if (!e) { e = window.event; }
+ var target = e.target || e.srcElement;
+
+ if (target._jscLinkedInstance) {
+ if (target._jscLinkedInstance.showOnClick) {
+ target._jscLinkedInstance.show();
+ }
+ } else if (target._jscControlName) {
+ jsc.onControlPointerStart(e, target, target._jscControlName, 'touch');
+ } else {
+ if (jsc.picker && jsc.picker.owner) {
+ jsc.picker.owner.hide();
+ }
+ }
+ },
+
+
+ onWindowResize : function (e) {
+ jsc.redrawPosition();
+ },
+
+
+ onParentScroll : function (e) {
+ // hide the picker when one of the parent elements is scrolled
+ if (jsc.picker && jsc.picker.owner) {
+ jsc.picker.owner.hide();
+ }
+ },
+
+
+ _pointerMoveEvent : {
+ mouse: 'mousemove',
+ touch: 'touchmove'
+ },
+ _pointerEndEvent : {
+ mouse: 'mouseup',
+ touch: 'touchend'
+ },
+
+
+ _pointerOrigin : null,
+ _capturedTarget : null,
+
+
+ onControlPointerStart : function (e, target, controlName, pointerType) {
+ var thisObj = target._jscInstance;
+
+ jsc.preventDefault(e);
+ jsc.captureTarget(target);
+
+ var registerDragEvents = function (doc, offset) {
+ jsc.attachGroupEvent('drag', doc, jsc._pointerMoveEvent[pointerType],
+ jsc.onDocumentPointerMove(e, target, controlName, pointerType, offset));
+ jsc.attachGroupEvent('drag', doc, jsc._pointerEndEvent[pointerType],
+ jsc.onDocumentPointerEnd(e, target, controlName, pointerType));
+ };
+
+ registerDragEvents(document, [0, 0]);
+
+ if (window.parent && window.frameElement) {
+ var rect = window.frameElement.getBoundingClientRect();
+ var ofs = [-rect.left, -rect.top];
+ registerDragEvents(window.parent.window.document, ofs);
+ }
+
+ var abs = jsc.getAbsPointerPos(e);
+ var rel = jsc.getRelPointerPos(e);
+ jsc._pointerOrigin = {
+ x: abs.x - rel.x,
+ y: abs.y - rel.y
+ };
+
+ switch (controlName) {
+ case 'pad':
+ // if the slider is at the bottom, move it up
+ switch (jsc.getSliderComponent(thisObj)) {
+ case 's': if (thisObj.hsv[1] === 0) { thisObj.fromHSV(null, 100, null); }; break;
+ case 'v': if (thisObj.hsv[2] === 0) { thisObj.fromHSV(null, null, 100); }; break;
+ }
+ jsc.setPad(thisObj, e, 0, 0);
+ break;
+
+ case 'sld':
+ jsc.setSld(thisObj, e, 0);
+ break;
+ }
+
+ jsc.dispatchFineChange(thisObj);
+ },
+
+
+ onDocumentPointerMove : function (e, target, controlName, pointerType, offset) {
+ return function (e) {
+ var thisObj = target._jscInstance;
+ switch (controlName) {
+ case 'pad':
+ if (!e) { e = window.event; }
+ jsc.setPad(thisObj, e, offset[0], offset[1]);
+ jsc.dispatchFineChange(thisObj);
+ break;
+
+ case 'sld':
+ if (!e) { e = window.event; }
+ jsc.setSld(thisObj, e, offset[1]);
+ jsc.dispatchFineChange(thisObj);
+ break;
+ }
+ }
+ },
+
+
+ onDocumentPointerEnd : function (e, target, controlName, pointerType) {
+ return function (e) {
+ var thisObj = target._jscInstance;
+ jsc.detachGroupEvents('drag');
+ jsc.releaseTarget();
+ // Always dispatch changes after detaching outstanding mouse handlers,
+ // in case some user interaction will occur in user's onchange callback
+ // that would intrude with current mouse events
+ jsc.dispatchChange(thisObj);
+ };
+ },
+
+
+ dispatchChange : function (thisObj) {
+ if (thisObj.valueElement) {
+ if (jsc.isElementType(thisObj.valueElement, 'input')) {
+ jsc.fireEvent(thisObj.valueElement, 'change');
+ }
+ }
+ },
+
+
+ dispatchFineChange : function (thisObj) {
+ if (thisObj.onFineChange) {
+ var callback;
+ if (typeof thisObj.onFineChange === 'string') {
+ callback = new Function (thisObj.onFineChange);
+ } else {
+ callback = thisObj.onFineChange;
+ }
+ callback.call(thisObj);
+ }
+ },
+
+
+ setPad : function (thisObj, e, ofsX, ofsY) {
+ var pointerAbs = jsc.getAbsPointerPos(e);
+ var x = ofsX + pointerAbs.x - jsc._pointerOrigin.x - thisObj.padding - thisObj.insetWidth;
+ var y = ofsY + pointerAbs.y - jsc._pointerOrigin.y - thisObj.padding - thisObj.insetWidth;
+
+ var xVal = x * (360 / (thisObj.width - 1));
+ var yVal = 100 - (y * (100 / (thisObj.height - 1)));
+
+ switch (jsc.getPadYComponent(thisObj)) {
+ case 's': thisObj.fromHSV(xVal, yVal, null, jsc.leaveSld); break;
+ case 'v': thisObj.fromHSV(xVal, null, yVal, jsc.leaveSld); break;
+ }
+ },
+
+
+ setSld : function (thisObj, e, ofsY) {
+ var pointerAbs = jsc.getAbsPointerPos(e);
+ var y = ofsY + pointerAbs.y - jsc._pointerOrigin.y - thisObj.padding - thisObj.insetWidth;
+
+ var yVal = 100 - (y * (100 / (thisObj.height - 1)));
+
+ switch (jsc.getSliderComponent(thisObj)) {
+ case 's': thisObj.fromHSV(null, yVal, null, jsc.leavePad); break;
+ case 'v': thisObj.fromHSV(null, null, yVal, jsc.leavePad); break;
+ }
+ },
+
+
+ _vmlNS : 'jsc_vml_',
+ _vmlCSS : 'jsc_vml_css_',
+ _vmlReady : false,
+
+
+ initVML : function () {
+ if (!jsc._vmlReady) {
+ // init VML namespace
+ var doc = document;
+ if (!doc.namespaces[jsc._vmlNS]) {
+ doc.namespaces.add(jsc._vmlNS, 'urn:schemas-microsoft-com:vml');
+ }
+ if (!doc.styleSheets[jsc._vmlCSS]) {
+ var tags = ['shape', 'shapetype', 'group', 'background', 'path', 'formulas', 'handles', 'fill', 'stroke', 'shadow', 'textbox', 'textpath', 'imagedata', 'line', 'polyline', 'curve', 'rect', 'roundrect', 'oval', 'arc', 'image'];
+ var ss = doc.createStyleSheet();
+ ss.owningElement.id = jsc._vmlCSS;
+ for (var i = 0; i < tags.length; i += 1) {
+ ss.addRule(jsc._vmlNS + '\\:' + tags[i], 'behavior:url(#default#VML);');
+ }
+ }
+ jsc._vmlReady = true;
+ }
+ },
+
+
+ createPalette : function () {
+
+ var paletteObj = {
+ elm: null,
+ draw: null
+ };
+
+ if (jsc.isCanvasSupported) {
+ // Canvas implementation for modern browsers
+
+ var canvas = document.createElement('canvas');
+ var ctx = canvas.getContext('2d');
+
+ var drawFunc = function (width, height, type) {
+ canvas.width = width;
+ canvas.height = height;
+
+ ctx.clearRect(0, 0, canvas.width, canvas.height);
+
+ var hGrad = ctx.createLinearGradient(0, 0, canvas.width, 0);
+ hGrad.addColorStop(0 / 6, '#F00');
+ hGrad.addColorStop(1 / 6, '#FF0');
+ hGrad.addColorStop(2 / 6, '#0F0');
+ hGrad.addColorStop(3 / 6, '#0FF');
+ hGrad.addColorStop(4 / 6, '#00F');
+ hGrad.addColorStop(5 / 6, '#F0F');
+ hGrad.addColorStop(6 / 6, '#F00');
+
+ ctx.fillStyle = hGrad;
+ ctx.fillRect(0, 0, canvas.width, canvas.height);
+
+ var vGrad = ctx.createLinearGradient(0, 0, 0, canvas.height);
+ switch (type.toLowerCase()) {
+ case 's':
+ vGrad.addColorStop(0, 'rgba(255,255,255,0)');
+ vGrad.addColorStop(1, 'rgba(255,255,255,1)');
+ break;
+ case 'v':
+ vGrad.addColorStop(0, 'rgba(0,0,0,0)');
+ vGrad.addColorStop(1, 'rgba(0,0,0,1)');
+ break;
+ }
+ ctx.fillStyle = vGrad;
+ ctx.fillRect(0, 0, canvas.width, canvas.height);
+ };
+
+ paletteObj.elm = canvas;
+ paletteObj.draw = drawFunc;
+
+ } else {
+ // VML fallback for IE 7 and 8
+
+ jsc.initVML();
+
+ var vmlContainer = document.createElement('div');
+ vmlContainer.style.position = 'relative';
+ vmlContainer.style.overflow = 'hidden';
+
+ var hGrad = document.createElement(jsc._vmlNS + ':fill');
+ hGrad.type = 'gradient';
+ hGrad.method = 'linear';
+ hGrad.angle = '90';
+ hGrad.colors = '16.67% #F0F, 33.33% #00F, 50% #0FF, 66.67% #0F0, 83.33% #FF0'
+
+ var hRect = document.createElement(jsc._vmlNS + ':rect');
+ hRect.style.position = 'absolute';
+ hRect.style.left = -1 + 'px';
+ hRect.style.top = -1 + 'px';
+ hRect.stroked = false;
+ hRect.appendChild(hGrad);
+ vmlContainer.appendChild(hRect);
+
+ var vGrad = document.createElement(jsc._vmlNS + ':fill');
+ vGrad.type = 'gradient';
+ vGrad.method = 'linear';
+ vGrad.angle = '180';
+ vGrad.opacity = '0';
+
+ var vRect = document.createElement(jsc._vmlNS + ':rect');
+ vRect.style.position = 'absolute';
+ vRect.style.left = -1 + 'px';
+ vRect.style.top = -1 + 'px';
+ vRect.stroked = false;
+ vRect.appendChild(vGrad);
+ vmlContainer.appendChild(vRect);
+
+ var drawFunc = function (width, height, type) {
+ vmlContainer.style.width = width + 'px';
+ vmlContainer.style.height = height + 'px';
+
+ hRect.style.width =
+ vRect.style.width =
+ (width + 1) + 'px';
+ hRect.style.height =
+ vRect.style.height =
+ (height + 1) + 'px';
+
+ // Colors must be specified during every redraw, otherwise IE won't display
+ // a full gradient during a subsequential redraw
+ hGrad.color = '#F00';
+ hGrad.color2 = '#F00';
+
+ switch (type.toLowerCase()) {
+ case 's':
+ vGrad.color = vGrad.color2 = '#FFF';
+ break;
+ case 'v':
+ vGrad.color = vGrad.color2 = '#000';
+ break;
+ }
+ };
+
+ paletteObj.elm = vmlContainer;
+ paletteObj.draw = drawFunc;
+ }
+
+ return paletteObj;
+ },
+
+
+ createSliderGradient : function () {
+
+ var sliderObj = {
+ elm: null,
+ draw: null
+ };
+
+ if (jsc.isCanvasSupported) {
+ // Canvas implementation for modern browsers
+
+ var canvas = document.createElement('canvas');
+ var ctx = canvas.getContext('2d');
+
+ var drawFunc = function (width, height, color1, color2) {
+ canvas.width = width;
+ canvas.height = height;
+
+ ctx.clearRect(0, 0, canvas.width, canvas.height);
+
+ var grad = ctx.createLinearGradient(0, 0, 0, canvas.height);
+ grad.addColorStop(0, color1);
+ grad.addColorStop(1, color2);
+
+ ctx.fillStyle = grad;
+ ctx.fillRect(0, 0, canvas.width, canvas.height);
+ };
+
+ sliderObj.elm = canvas;
+ sliderObj.draw = drawFunc;
+
+ } else {
+ // VML fallback for IE 7 and 8
+
+ jsc.initVML();
+
+ var vmlContainer = document.createElement('div');
+ vmlContainer.style.position = 'relative';
+ vmlContainer.style.overflow = 'hidden';
+
+ var grad = document.createElement(jsc._vmlNS + ':fill');
+ grad.type = 'gradient';
+ grad.method = 'linear';
+ grad.angle = '180';
+
+ var rect = document.createElement(jsc._vmlNS + ':rect');
+ rect.style.position = 'absolute';
+ rect.style.left = -1 + 'px';
+ rect.style.top = -1 + 'px';
+ rect.stroked = false;
+ rect.appendChild(grad);
+ vmlContainer.appendChild(rect);
+
+ var drawFunc = function (width, height, color1, color2) {
+ vmlContainer.style.width = width + 'px';
+ vmlContainer.style.height = height + 'px';
+
+ rect.style.width = (width + 1) + 'px';
+ rect.style.height = (height + 1) + 'px';
+
+ grad.color = color1;
+ grad.color2 = color2;
+ };
+
+ sliderObj.elm = vmlContainer;
+ sliderObj.draw = drawFunc;
+ }
+
+ return sliderObj;
+ },
+
+
+ leaveValue : 1<<0,
+ leaveStyle : 1<<1,
+ leavePad : 1<<2,
+ leaveSld : 1<<3,
+
+
+ BoxShadow : (function () {
+ var BoxShadow = function (hShadow, vShadow, blur, spread, color, inset) {
+ this.hShadow = hShadow;
+ this.vShadow = vShadow;
+ this.blur = blur;
+ this.spread = spread;
+ this.color = color;
+ this.inset = !!inset;
+ };
+
+ BoxShadow.prototype.toString = function () {
+ var vals = [
+ Math.round(this.hShadow) + 'px',
+ Math.round(this.vShadow) + 'px',
+ Math.round(this.blur) + 'px',
+ Math.round(this.spread) + 'px',
+ this.color
+ ];
+ if (this.inset) {
+ vals.push('inset');
+ }
+ return vals.join(' ');
+ };
+
+ return BoxShadow;
+ })(),
+
+
+ //
+ // Usage:
+ // var myColor = new jscolor(<targetElement> [, <options>])
+ //
+
+ jscolor : function (targetElement, options) {
+
+ // General options
+ //
+ this.value = null; // initial HEX color. To change it later, use methods fromString(), fromHSV() and fromRGB()
+ this.valueElement = targetElement; // element that will be used to display and input the color code
+ this.styleElement = targetElement; // element that will preview the picked color using CSS backgroundColor
+ this.required = true; // whether the associated text <input> can be left empty
+ this.refine = true; // whether to refine the entered color code (e.g. uppercase it and remove whitespace)
+ this.hash = false; // whether to prefix the HEX color code with # symbol
+ this.uppercase = true; // whether to uppercase the color code
+ this.onFineChange = null; // called instantly every time the color changes (value can be either a function or a string with javascript code)
+ this.activeClass = 'jscolor-active'; // class to be set to the target element when a picker window is open on it
+ this.minS = 0; // min allowed saturation (0 - 100)
+ this.maxS = 100; // max allowed saturation (0 - 100)
+ this.minV = 0; // min allowed value (brightness) (0 - 100)
+ this.maxV = 100; // max allowed value (brightness) (0 - 100)
+
+ // Accessing the picked color
+ //
+ this.hsv = [0, 0, 100]; // read-only [0-360, 0-100, 0-100]
+ this.rgb = [255, 255, 255]; // read-only [0-255, 0-255, 0-255]
+
+ // Color Picker options
+ //
+ this.width = 181; // width of color palette (in px)
+ this.height = 101; // height of color palette (in px)
+ this.showOnClick = true; // whether to display the color picker when user clicks on its target element
+ this.mode = 'HSV'; // HSV | HVS | HS | HV - layout of the color picker controls
+ this.position = 'bottom'; // left | right | top | bottom - position relative to the target element
+ this.smartPosition = true; // automatically change picker position when there is not enough space for it
+ this.sliderSize = 16; // px
+ this.crossSize = 8; // px
+ this.closable = false; // whether to display the Close button
+ this.closeText = 'Close';
+ this.buttonColor = '#000000'; // CSS color
+ this.buttonHeight = 18; // px
+ this.padding = 12; // px
+ this.backgroundColor = '#FFFFFF'; // CSS color
+ this.borderWidth = 1; // px
+ this.borderColor = '#BBBBBB'; // CSS color
+ this.borderRadius = 8; // px
+ this.insetWidth = 1; // px
+ this.insetColor = '#BBBBBB'; // CSS color
+ this.shadow = true; // whether to display shadow
+ this.shadowBlur = 15; // px
+ this.shadowColor = 'rgba(0,0,0,0.2)'; // CSS color
+ this.pointerColor = '#4C4C4C'; // px
+ this.pointerBorderColor = '#FFFFFF'; // px
+ this.pointerBorderWidth = 1; // px
+ this.pointerThickness = 2; // px
+ this.zIndex = 1000;
+ this.container = null; // where to append the color picker (BODY element by default)
+
+
+ for (var opt in options) {
+ if (options.hasOwnProperty(opt)) {
+ this[opt] = options[opt];
+ }
+ }
+
+
+ this.hide = function () {
+ if (isPickerOwner()) {
+ detachPicker();
+ }
+ };
+
+
+ this.show = function () {
+ drawPicker();
+ };
+
+
+ this.redraw = function () {
+ if (isPickerOwner()) {
+ drawPicker();
+ }
+ };
+
+
+ this.importColor = function () {
+ if (!this.valueElement) {
+ this.exportColor();
+ } else {
+ if (jsc.isElementType(this.valueElement, 'input')) {
+ if (!this.refine) {
+ if (!this.fromString(this.valueElement.value, jsc.leaveValue)) {
+ if (this.styleElement) {
+ this.styleElement.style.backgroundImage = this.styleElement._jscOrigStyle.backgroundImage;
+ this.styleElement.style.backgroundColor = this.styleElement._jscOrigStyle.backgroundColor;
+ this.styleElement.style.color = this.styleElement._jscOrigStyle.color;
+ }
+ this.exportColor(jsc.leaveValue | jsc.leaveStyle);
+ }
+ } else if (!this.required && /^\s*$/.test(this.valueElement.value)) {
+ this.valueElement.value = '';
+ if (this.styleElement) {
+ this.styleElement.style.backgroundImage = this.styleElement._jscOrigStyle.backgroundImage;
+ this.styleElement.style.backgroundColor = this.styleElement._jscOrigStyle.backgroundColor;
+ this.styleElement.style.color = this.styleElement._jscOrigStyle.color;
+ }
+ this.exportColor(jsc.leaveValue | jsc.leaveStyle);
+
+ } else if (this.fromString(this.valueElement.value)) {
+ // managed to import color successfully from the value -> OK, don't do anything
+ } else {
+ this.exportColor();
+ }
+ } else {
+ // not an input element -> doesn't have any value
+ this.exportColor();
+ }
+ }
+ };
+
+
+ this.exportColor = function (flags) {
+ if (!(flags & jsc.leaveValue) && this.valueElement) {
+ var value = this.toString();
+ if (this.uppercase) { value = value.toUpperCase(); }
+ if (this.hash) { value = '#' + value; }
+
+ if (jsc.isElementType(this.valueElement, 'input')) {
+ this.valueElement.value = value;
+ } else {
+ this.valueElement.innerHTML = value;
+ }
+ }
+ if (!(flags & jsc.leaveStyle)) {
+ if (this.styleElement) {
+ this.styleElement.style.backgroundImage = 'none';
+ this.styleElement.style.backgroundColor = '#' + this.toString();
+ this.styleElement.style.color = this.isLight() ? '#000' : '#FFF';
+ }
+ }
+ if (!(flags & jsc.leavePad) && isPickerOwner()) {
+ redrawPad();
+ }
+ if (!(flags & jsc.leaveSld) && isPickerOwner()) {
+ redrawSld();
+ }
+ };
+
+
+ // h: 0-360
+ // s: 0-100
+ // v: 0-100
+ //
+ this.fromHSV = function (h, s, v, flags) { // null = don't change
+ if (h !== null) {
+ if (isNaN(h)) { return false; }
+ h = Math.max(0, Math.min(360, h));
+ }
+ if (s !== null) {
+ if (isNaN(s)) { return false; }
+ s = Math.max(0, Math.min(100, this.maxS, s), this.minS);
+ }
+ if (v !== null) {
+ if (isNaN(v)) { return false; }
+ v = Math.max(0, Math.min(100, this.maxV, v), this.minV);
+ }
+
+ this.rgb = HSV_RGB(
+ h===null ? this.hsv[0] : (this.hsv[0]=h),
+ s===null ? this.hsv[1] : (this.hsv[1]=s),
+ v===null ? this.hsv[2] : (this.hsv[2]=v)
+ );
+
+ this.exportColor(flags);
+ };
+
+
+ // r: 0-255
+ // g: 0-255
+ // b: 0-255
+ //
+ this.fromRGB = function (r, g, b, flags) { // null = don't change
+ if (r !== null) {
+ if (isNaN(r)) { return false; }
+ r = Math.max(0, Math.min(255, r));
+ }
+ if (g !== null) {
+ if (isNaN(g)) { return false; }
+ g = Math.max(0, Math.min(255, g));
+ }
+ if (b !== null) {
+ if (isNaN(b)) { return false; }
+ b = Math.max(0, Math.min(255, b));
+ }
+
+ var hsv = RGB_HSV(
+ r===null ? this.rgb[0] : r,
+ g===null ? this.rgb[1] : g,
+ b===null ? this.rgb[2] : b
+ );
+ if (hsv[0] !== null) {
+ this.hsv[0] = Math.max(0, Math.min(360, hsv[0]));
+ }
+ if (hsv[2] !== 0) {
+ this.hsv[1] = hsv[1]===null ? null : Math.max(0, this.minS, Math.min(100, this.maxS, hsv[1]));
+ }
+ this.hsv[2] = hsv[2]===null ? null : Math.max(0, this.minV, Math.min(100, this.maxV, hsv[2]));
+
+ // update RGB according to final HSV, as some values might be trimmed
+ var rgb = HSV_RGB(this.hsv[0], this.hsv[1], this.hsv[2]);
+ this.rgb[0] = rgb[0];
+ this.rgb[1] = rgb[1];
+ this.rgb[2] = rgb[2];
+
+ this.exportColor(flags);
+ };
+
+
+ this.fromString = function (str, flags) {
+ var m;
+ if (m = str.match(/^\W*([0-9A-F]{3}([0-9A-F]{3})?)\W*$/i)) {
+ // HEX notation
+ //
+
+ if (m[1].length === 6) {
+ // 6-char notation
+ this.fromRGB(
+ parseInt(m[1].substr(0,2),16),
+ parseInt(m[1].substr(2,2),16),
+ parseInt(m[1].substr(4,2),16),
+ flags
+ );
+ } else {
+ // 3-char notation
+ this.fromRGB(
+ parseInt(m[1].charAt(0) + m[1].charAt(0),16),
+ parseInt(m[1].charAt(1) + m[1].charAt(1),16),
+ parseInt(m[1].charAt(2) + m[1].charAt(2),16),
+ flags
+ );
+ }
+ return true;
+
+ } else if (m = str.match(/^\W*rgba?\(([^)]*)\)\W*$/i)) {
+ var params = m[1].split(',');
+ var re = /^\s*(\d*)(\.\d+)?\s*$/;
+ var mR, mG, mB;
+ if (
+ params.length >= 3 &&
+ (mR = params[0].match(re)) &&
+ (mG = params[1].match(re)) &&
+ (mB = params[2].match(re))
+ ) {
+ var r = parseFloat((mR[1] || '0') + (mR[2] || ''));
+ var g = parseFloat((mG[1] || '0') + (mG[2] || ''));
+ var b = parseFloat((mB[1] || '0') + (mB[2] || ''));
+ this.fromRGB(r, g, b, flags);
+ return true;
+ }
+ }
+ return false;
+ };
+
+
+ this.toString = function () {
+ return (
+ (0x100 | Math.round(this.rgb[0])).toString(16).substr(1) +
+ (0x100 | Math.round(this.rgb[1])).toString(16).substr(1) +
+ (0x100 | Math.round(this.rgb[2])).toString(16).substr(1)
+ );
+ };
+
+
+ this.toHEXString = function () {
+ return '#' + this.toString().toUpperCase();
+ };
+
+
+ this.toRGBString = function () {
+ return ('rgb(' +
+ Math.round(this.rgb[0]) + ',' +
+ Math.round(this.rgb[1]) + ',' +
+ Math.round(this.rgb[2]) + ')'
+ );
+ };
+
+
+ this.isLight = function () {
+ return (
+ 0.213 * this.rgb[0] +
+ 0.715 * this.rgb[1] +
+ 0.072 * this.rgb[2] >
+ 255 / 2
+ );
+ };
+
+
+ this._processParentElementsInDOM = function () {
+ if (this._linkedElementsProcessed) { return; }
+ this._linkedElementsProcessed = true;
+
+ var elm = this.targetElement;
+ do {
+ // If the target element or one of its parent nodes has fixed position,
+ // then use fixed positioning instead
+ //
+ // Note: In Firefox, getComputedStyle returns null in a hidden iframe,
+ // that's why we need to check if the returned style object is non-empty
+ var currStyle = jsc.getStyle(elm);
+ if (currStyle && currStyle.position.toLowerCase() === 'fixed') {
+ this.fixed = true;
+ }
+
+ if (elm !== this.targetElement) {
+ // Ensure to attach onParentScroll only once to each parent element
+ // (multiple targetElements can share the same parent nodes)
+ //
+ // Note: It's not just offsetParents that can be scrollable,
+ // that's why we loop through all parent nodes
+ if (!elm._jscEventsAttached) {
+ jsc.attachEvent(elm, 'scroll', jsc.onParentScroll);
+ elm._jscEventsAttached = true;
+ }
+ }
+ } while ((elm = elm.parentNode) && !jsc.isElementType(elm, 'body'));
+ };
+
+
+ // r: 0-255
+ // g: 0-255
+ // b: 0-255
+ //
+ // returns: [ 0-360, 0-100, 0-100 ]
+ //
+ function RGB_HSV (r, g, b) {
+ r /= 255;
+ g /= 255;
+ b /= 255;
+ var n = Math.min(Math.min(r,g),b);
+ var v = Math.max(Math.max(r,g),b);
+ var m = v - n;
+ if (m === 0) { return [ null, 0, 100 * v ]; }
+ var h = r===n ? 3+(b-g)/m : (g===n ? 5+(r-b)/m : 1+(g-r)/m);
+ return [
+ 60 * (h===6?0:h),
+ 100 * (m/v),
+ 100 * v
+ ];
+ }
+
+
+ // h: 0-360
+ // s: 0-100
+ // v: 0-100
+ //
+ // returns: [ 0-255, 0-255, 0-255 ]
+ //
+ function HSV_RGB (h, s, v) {
+ var u = 255 * (v / 100);
+
+ if (h === null) {
+ return [ u, u, u ];
+ }
+
+ h /= 60;
+ s /= 100;
+
+ var i = Math.floor(h);
+ var f = i%2 ? h-i : 1-(h-i);
+ var m = u * (1 - s);
+ var n = u * (1 - s * f);
+ switch (i) {
+ case 6:
+ case 0: return [u,n,m];
+ case 1: return [n,u,m];
+ case 2: return [m,u,n];
+ case 3: return [m,n,u];
+ case 4: return [n,m,u];
+ case 5: return [u,m,n];
+ }
+ }
+
+
+ function detachPicker () {
+ jsc.unsetClass(THIS.targetElement, THIS.activeClass);
+ jsc.picker.wrap.parentNode.removeChild(jsc.picker.wrap);
+ delete jsc.picker.owner;
+ }
+
+
+ function drawPicker () {
+
+ // At this point, when drawing the picker, we know what the parent elements are
+ // and we can do all related DOM operations, such as registering events on them
+ // or checking their positioning
+ THIS._processParentElementsInDOM();
+
+ if (!jsc.picker) {
+ jsc.picker = {
+ owner: null,
+ wrap : document.createElement('div'),
+ box : document.createElement('div'),
+ boxS : document.createElement('div'), // shadow area
+ boxB : document.createElement('div'), // border
+ pad : document.createElement('div'),
+ padB : document.createElement('div'), // border
+ padM : document.createElement('div'), // mouse/touch area
+ padPal : jsc.createPalette(),
+ cross : document.createElement('div'),
+ crossBY : document.createElement('div'), // border Y
+ crossBX : document.createElement('div'), // border X
+ crossLY : document.createElement('div'), // line Y
+ crossLX : document.createElement('div'), // line X
+ sld : document.createElement('div'),
+ sldB : document.createElement('div'), // border
+ sldM : document.createElement('div'), // mouse/touch area
+ sldGrad : jsc.createSliderGradient(),
+ sldPtrS : document.createElement('div'), // slider pointer spacer
+ sldPtrIB : document.createElement('div'), // slider pointer inner border
+ sldPtrMB : document.createElement('div'), // slider pointer middle border
+ sldPtrOB : document.createElement('div'), // slider pointer outer border
+ btn : document.createElement('div'),
+ btnT : document.createElement('span') // text
+ };
+
+ jsc.picker.pad.appendChild(jsc.picker.padPal.elm);
+ jsc.picker.padB.appendChild(jsc.picker.pad);
+ jsc.picker.cross.appendChild(jsc.picker.crossBY);
+ jsc.picker.cross.appendChild(jsc.picker.crossBX);
+ jsc.picker.cross.appendChild(jsc.picker.crossLY);
+ jsc.picker.cross.appendChild(jsc.picker.crossLX);
+ jsc.picker.padB.appendChild(jsc.picker.cross);
+ jsc.picker.box.appendChild(jsc.picker.padB);
+ jsc.picker.box.appendChild(jsc.picker.padM);
+
+ jsc.picker.sld.appendChild(jsc.picker.sldGrad.elm);
+ jsc.picker.sldB.appendChild(jsc.picker.sld);
+ jsc.picker.sldB.appendChild(jsc.picker.sldPtrOB);
+ jsc.picker.sldPtrOB.appendChild(jsc.picker.sldPtrMB);
+ jsc.picker.sldPtrMB.appendChild(jsc.picker.sldPtrIB);
+ jsc.picker.sldPtrIB.appendChild(jsc.picker.sldPtrS);
+ jsc.picker.box.appendChild(jsc.picker.sldB);
+ jsc.picker.box.appendChild(jsc.picker.sldM);
+
+ jsc.picker.btn.appendChild(jsc.picker.btnT);
+ jsc.picker.box.appendChild(jsc.picker.btn);
+
+ jsc.picker.boxB.appendChild(jsc.picker.box);
+ jsc.picker.wrap.appendChild(jsc.picker.boxS);
+ jsc.picker.wrap.appendChild(jsc.picker.boxB);
+ }
+
+ var p = jsc.picker;
+
+ var displaySlider = !!jsc.getSliderComponent(THIS);
+ var dims = jsc.getPickerDims(THIS);
+ var crossOuterSize = (2 * THIS.pointerBorderWidth + THIS.pointerThickness + 2 * THIS.crossSize);
+ var padToSliderPadding = jsc.getPadToSliderPadding(THIS);
+ var borderRadius = Math.min(
+ THIS.borderRadius,
+ Math.round(THIS.padding * Math.PI)); // px
+ var padCursor = 'crosshair';
+
+ // wrap
+ p.wrap.style.clear = 'both';
+ p.wrap.style.width = (dims[0] + 2 * THIS.borderWidth) + 'px';
+ p.wrap.style.height = (dims[1] + 2 * THIS.borderWidth) + 'px';
+ p.wrap.style.zIndex = THIS.zIndex;
+
+ // picker
+ p.box.style.width = dims[0] + 'px';
+ p.box.style.height = dims[1] + 'px';
+
+ p.boxS.style.position = 'absolute';
+ p.boxS.style.left = '0';
+ p.boxS.style.top = '0';
+ p.boxS.style.width = '100%';
+ p.boxS.style.height = '100%';
+ jsc.setBorderRadius(p.boxS, borderRadius + 'px');
+
+ // picker border
+ p.boxB.style.position = 'relative';
+ p.boxB.style.border = THIS.borderWidth + 'px solid';
+ p.boxB.style.borderColor = THIS.borderColor;
+ p.boxB.style.background = THIS.backgroundColor;
+ jsc.setBorderRadius(p.boxB, borderRadius + 'px');
+
+ // IE hack:
+ // If the element is transparent, IE will trigger the event on the elements under it,
+ // e.g. on Canvas or on elements with border
+ p.padM.style.background =
+ p.sldM.style.background =
+ '#FFF';
+ jsc.setStyle(p.padM, 'opacity', '0');
+ jsc.setStyle(p.sldM, 'opacity', '0');
+
+ // pad
+ p.pad.style.position = 'relative';
+ p.pad.style.width = THIS.width + 'px';
+ p.pad.style.height = THIS.height + 'px';
+
+ // pad palettes (HSV and HVS)
+ p.padPal.draw(THIS.width, THIS.height, jsc.getPadYComponent(THIS));
+
+ // pad border
+ p.padB.style.position = 'absolute';
+ p.padB.style.left = THIS.padding + 'px';
+ p.padB.style.top = THIS.padding + 'px';
+ p.padB.style.border = THIS.insetWidth + 'px solid';
+ p.padB.style.borderColor = THIS.insetColor;
+
+ // pad mouse area
+ p.padM._jscInstance = THIS;
+ p.padM._jscControlName = 'pad';
+ p.padM.style.position = 'absolute';
+ p.padM.style.left = '0';
+ p.padM.style.top = '0';
+ p.padM.style.width = (THIS.padding + 2 * THIS.insetWidth + THIS.width + padToSliderPadding / 2) + 'px';
+ p.padM.style.height = dims[1] + 'px';
+ p.padM.style.cursor = padCursor;
+
+ // pad cross
+ p.cross.style.position = 'absolute';
+ p.cross.style.left =
+ p.cross.style.top =
+ '0';
+ p.cross.style.width =
+ p.cross.style.height =
+ crossOuterSize + 'px';
+
+ // pad cross border Y and X
+ p.crossBY.style.position =
+ p.crossBX.style.position =
+ 'absolute';
+ p.crossBY.style.background =
+ p.crossBX.style.background =
+ THIS.pointerBorderColor;
+ p.crossBY.style.width =
+ p.crossBX.style.height =
+ (2 * THIS.pointerBorderWidth + THIS.pointerThickness) + 'px';
+ p.crossBY.style.height =
+ p.crossBX.style.width =
+ crossOuterSize + 'px';
+ p.crossBY.style.left =
+ p.crossBX.style.top =
+ (Math.floor(crossOuterSize / 2) - Math.floor(THIS.pointerThickness / 2) - THIS.pointerBorderWidth) + 'px';
+ p.crossBY.style.top =
+ p.crossBX.style.left =
+ '0';
+
+ // pad cross line Y and X
+ p.crossLY.style.position =
+ p.crossLX.style.position =
+ 'absolute';
+ p.crossLY.style.background =
+ p.crossLX.style.background =
+ THIS.pointerColor;
+ p.crossLY.style.height =
+ p.crossLX.style.width =
+ (crossOuterSize - 2 * THIS.pointerBorderWidth) + 'px';
+ p.crossLY.style.width =
+ p.crossLX.style.height =
+ THIS.pointerThickness + 'px';
+ p.crossLY.style.left =
+ p.crossLX.style.top =
+ (Math.floor(crossOuterSize / 2) - Math.floor(THIS.pointerThickness / 2)) + 'px';
+ p.crossLY.style.top =
+ p.crossLX.style.left =
+ THIS.pointerBorderWidth + 'px';
+
+ // slider
+ p.sld.style.overflow = 'hidden';
+ p.sld.style.width = THIS.sliderSize + 'px';
+ p.sld.style.height = THIS.height + 'px';
+
+ // slider gradient
+ p.sldGrad.draw(THIS.sliderSize, THIS.height, '#000', '#000');
+
+ // slider border
+ p.sldB.style.display = displaySlider ? 'block' : 'none';
+ p.sldB.style.position = 'absolute';
+ p.sldB.style.right = THIS.padding + 'px';
+ p.sldB.style.top = THIS.padding + 'px';
+ p.sldB.style.border = THIS.insetWidth + 'px solid';
+ p.sldB.style.borderColor = THIS.insetColor;
+
+ // slider mouse area
+ p.sldM._jscInstance = THIS;
+ p.sldM._jscControlName = 'sld';
+ p.sldM.style.display = displaySlider ? 'block' : 'none';
+ p.sldM.style.position = 'absolute';
+ p.sldM.style.right = '0';
+ p.sldM.style.top = '0';
+ p.sldM.style.width = (THIS.sliderSize + padToSliderPadding / 2 + THIS.padding + 2 * THIS.insetWidth) + 'px';
+ p.sldM.style.height = dims[1] + 'px';
+ p.sldM.style.cursor = 'default';
+
+ // slider pointer inner and outer border
+ p.sldPtrIB.style.border =
+ p.sldPtrOB.style.border =
+ THIS.pointerBorderWidth + 'px solid ' + THIS.pointerBorderColor;
+
+ // slider pointer outer border
+ p.sldPtrOB.style.position = 'absolute';
+ p.sldPtrOB.style.left = -(2 * THIS.pointerBorderWidth + THIS.pointerThickness) + 'px';
+ p.sldPtrOB.style.top = '0';
+
+ // slider pointer middle border
+ p.sldPtrMB.style.border = THIS.pointerThickness + 'px solid ' + THIS.pointerColor;
+
+ // slider pointer spacer
+ p.sldPtrS.style.width = THIS.sliderSize + 'px';
+ p.sldPtrS.style.height = sliderPtrSpace + 'px';
+
+ // the Close button
+ function setBtnBorder () {
+ var insetColors = THIS.insetColor.split(/\s+/);
+ var outsetColor = insetColors.length < 2 ? insetColors[0] : insetColors[1] + ' ' + insetColors[0] + ' ' + insetColors[0] + ' ' + insetColors[1];
+ p.btn.style.borderColor = outsetColor;
+ }
+ p.btn.style.display = THIS.closable ? 'block' : 'none';
+ p.btn.style.position = 'absolute';
+ p.btn.style.left = THIS.padding + 'px';
+ p.btn.style.bottom = THIS.padding + 'px';
+ p.btn.style.padding = '0 15px';
+ p.btn.style.height = THIS.buttonHeight + 'px';
+ p.btn.style.border = THIS.insetWidth + 'px solid';
+ setBtnBorder();
+ p.btn.style.color = THIS.buttonColor;
+ p.btn.style.font = '12px sans-serif';
+ p.btn.style.textAlign = 'center';
+ try {
+ p.btn.style.cursor = 'pointer';
+ } catch(eOldIE) {
+ p.btn.style.cursor = 'hand';
+ }
+ p.btn.onmousedown = function () {
+ THIS.hide();
+ };
+ p.btnT.style.lineHeight = THIS.buttonHeight + 'px';
+ p.btnT.innerHTML = '';
+ p.btnT.appendChild(document.createTextNode(THIS.closeText));
+
+ // place pointers
+ redrawPad();
+ redrawSld();
+
+ // If we are changing the owner without first closing the picker,
+ // make sure to first deal with the old owner
+ if (jsc.picker.owner && jsc.picker.owner !== THIS) {
+ jsc.unsetClass(jsc.picker.owner.targetElement, THIS.activeClass);
+ }
+
+ // Set the new picker owner
+ jsc.picker.owner = THIS;
+
+ // The redrawPosition() method needs picker.owner to be set, that's why we call it here,
+ // after setting the owner
+ if (jsc.isElementType(container, 'body')) {
+ jsc.redrawPosition();
+ } else {
+ jsc._drawPosition(THIS, 0, 0, 'relative', false);
+ }
+
+ if (p.wrap.parentNode != container) {
+ container.appendChild(p.wrap);
+ }
+
+ jsc.setClass(THIS.targetElement, THIS.activeClass);
+ }
+
+
+ function redrawPad () {
+ // redraw the pad pointer
+ switch (jsc.getPadYComponent(THIS)) {
+ case 's': var yComponent = 1; break;
+ case 'v': var yComponent = 2; break;
+ }
+ var x = Math.round((THIS.hsv[0] / 360) * (THIS.width - 1));
+ var y = Math.round((1 - THIS.hsv[yComponent] / 100) * (THIS.height - 1));
+ var crossOuterSize = (2 * THIS.pointerBorderWidth + THIS.pointerThickness + 2 * THIS.crossSize);
+ var ofs = -Math.floor(crossOuterSize / 2);
+ jsc.picker.cross.style.left = (x + ofs) + 'px';
+ jsc.picker.cross.style.top = (y + ofs) + 'px';
+
+ // redraw the slider
+ switch (jsc.getSliderComponent(THIS)) {
+ case 's':
+ var rgb1 = HSV_RGB(THIS.hsv[0], 100, THIS.hsv[2]);
+ var rgb2 = HSV_RGB(THIS.hsv[0], 0, THIS.hsv[2]);
+ var color1 = 'rgb(' +
+ Math.round(rgb1[0]) + ',' +
+ Math.round(rgb1[1]) + ',' +
+ Math.round(rgb1[2]) + ')';
+ var color2 = 'rgb(' +
+ Math.round(rgb2[0]) + ',' +
+ Math.round(rgb2[1]) + ',' +
+ Math.round(rgb2[2]) + ')';
+ jsc.picker.sldGrad.draw(THIS.sliderSize, THIS.height, color1, color2);
+ break;
+ case 'v':
+ var rgb = HSV_RGB(THIS.hsv[0], THIS.hsv[1], 100);
+ var color1 = 'rgb(' +
+ Math.round(rgb[0]) + ',' +
+ Math.round(rgb[1]) + ',' +
+ Math.round(rgb[2]) + ')';
+ var color2 = '#000';
+ jsc.picker.sldGrad.draw(THIS.sliderSize, THIS.height, color1, color2);
+ break;
+ }
+ }
+
+
+ function redrawSld () {
+ var sldComponent = jsc.getSliderComponent(THIS);
+ if (sldComponent) {
+ // redraw the slider pointer
+ switch (sldComponent) {
+ case 's': var yComponent = 1; break;
+ case 'v': var yComponent = 2; break;
+ }
+ var y = Math.round((1 - THIS.hsv[yComponent] / 100) * (THIS.height - 1));
+ jsc.picker.sldPtrOB.style.top = (y - (2 * THIS.pointerBorderWidth + THIS.pointerThickness) - Math.floor(sliderPtrSpace / 2)) + 'px';
+ }
+ }
+
+
+ function isPickerOwner () {
+ return jsc.picker && jsc.picker.owner === THIS;
+ }
+
+
+ function blurValue () {
+ THIS.importColor();
+ }
+
+
+ // Find the target element
+ if (typeof targetElement === 'string') {
+ var id = targetElement;
+ var elm = document.getElementById(id);
+ if (elm) {
+ this.targetElement = elm;
+ } else {
+ jsc.warn('Could not find target element with ID \'' + id + '\'');
+ }
+ } else if (targetElement) {
+ this.targetElement = targetElement;
+ } else {
+ jsc.warn('Invalid target element: \'' + targetElement + '\'');
+ }
+
+ if (this.targetElement._jscLinkedInstance) {
+ jsc.warn('Cannot link jscolor twice to the same element. Skipping.');
+ return;
+ }
+ this.targetElement._jscLinkedInstance = this;
+
+ // Find the value element
+ this.valueElement = jsc.fetchElement(this.valueElement);
+ // Find the style element
+ this.styleElement = jsc.fetchElement(this.styleElement);
+
+ var THIS = this;
+ var container =
+ this.container ?
+ jsc.fetchElement(this.container) :
+ document.getElementsByTagName('body')[0];
+ var sliderPtrSpace = 3; // px
+
+ // For BUTTON elements it's important to stop them from sending the form when clicked
+ // (e.g. in Safari)
+ if (jsc.isElementType(this.targetElement, 'button')) {
+ if (this.targetElement.onclick) {
+ var origCallback = this.targetElement.onclick;
+ this.targetElement.onclick = function (evt) {
+ origCallback.call(this, evt);
+ return false;
+ };
+ } else {
+ this.targetElement.onclick = function () { return false; };
+ }
+ }
+
+ /*
+ var elm = this.targetElement;
+ do {
+ // If the target element or one of its offsetParents has fixed position,
+ // then use fixed positioning instead
+ //
+ // Note: In Firefox, getComputedStyle returns null in a hidden iframe,
+ // that's why we need to check if the returned style object is non-empty
+ var currStyle = jsc.getStyle(elm);
+ if (currStyle && currStyle.position.toLowerCase() === 'fixed') {
+ this.fixed = true;
+ }
+
+ if (elm !== this.targetElement) {
+ // attach onParentScroll so that we can recompute the picker position
+ // when one of the offsetParents is scrolled
+ if (!elm._jscEventsAttached) {
+ jsc.attachEvent(elm, 'scroll', jsc.onParentScroll);
+ elm._jscEventsAttached = true;
+ }
+ }
+ } while ((elm = elm.offsetParent) && !jsc.isElementType(elm, 'body'));
+ */
+
+ // valueElement
+ if (this.valueElement) {
+ if (jsc.isElementType(this.valueElement, 'input')) {
+ var updateField = function () {
+ THIS.fromString(THIS.valueElement.value, jsc.leaveValue);
+ jsc.dispatchFineChange(THIS);
+ };
+ jsc.attachEvent(this.valueElement, 'keyup', updateField);
+ jsc.attachEvent(this.valueElement, 'input', updateField);
+ jsc.attachEvent(this.valueElement, 'blur', blurValue);
+ this.valueElement.setAttribute('autocomplete', 'off');
+ }
+ }
+
+ // styleElement
+ if (this.styleElement) {
+ this.styleElement._jscOrigStyle = {
+ backgroundImage : this.styleElement.style.backgroundImage,
+ backgroundColor : this.styleElement.style.backgroundColor,
+ color : this.styleElement.style.color
+ };
+ }
+
+ if (this.value) {
+ // Try to set the color from the .value option and if unsuccessful,
+ // export the current color
+ this.fromString(this.value) || this.exportColor();
+ } else {
+ this.importColor();
+ }
+ }
+
+};
+
+
+//================================
+// Public properties and methods
+//================================
+
+
+// By default, search for all elements with class="jscolor" and install a color picker on them.
+//
+// You can change what class name will be looked for by setting the property jscolor.lookupClass
+// anywhere in your HTML document. To completely disable the automatic lookup, set it to null.
+//
+jsc.jscolor.lookupClass = 'jscolor';
+
+
+jsc.jscolor.installByClassName = function (className) {
+ var inputElms = document.getElementsByTagName('input');
+ var buttonElms = document.getElementsByTagName('button');
+
+ jsc.tryInstallOnElements(inputElms, className);
+ jsc.tryInstallOnElements(buttonElms, className);
+};
+
+
+jsc.register();
+
+
+return jsc.jscolor;
+
+
+})(); }
diff --git a/apps/theming/js/3rdparty/jscolor/jscolor.min.js b/apps/theming/js/3rdparty/jscolor/jscolor.min.js
new file mode 100644
index 0000000000000000000000000000000000000000..2a7a788bed2fda91ae401976506de52681d3def9
--- /dev/null
+++ b/apps/theming/js/3rdparty/jscolor/jscolor.min.js
@@ -0,0 +1,10 @@
+/**
+ * jscolor - JavaScript Color Picker
+ *
+ * @link http://jscolor.com
+ * @license For open source use: GPLv3
+ * For commercial use: JSColor Commercial License
+ * @author Jan Odvarko
+ *
+ * See usage examples at http://jscolor.com/examples/
+ */"use strict";window.jscolor||(window.jscolor=function(){var e={register:function(){e.attachDOMReadyEvent(e.init),e.attachEvent(document,"mousedown",e.onDocumentMouseDown),e.attachEvent(document,"touchstart",e.onDocumentTouchStart),e.attachEvent(window,"resize",e.onWindowResize)},init:function(){e.jscolor.lookupClass&&e.jscolor.installByClassName(e.jscolor.lookupClass)},tryInstallOnElements:function(t,n){var r=new RegExp("(^|\\s)("+n+")(\\s*(\\{[^}]*\\})|\\s|$)","i");for(var i=0;i<t.length;i+=1){if(t[i].type!==undefined&&t[i].type.toLowerCase()=="color"&&e.isColorAttrSupported)continue;var s;if(!t[i].jscolor&&t[i].className&&(s=t[i].className.match(r))){var o=t[i],u=null,a=e.getDataAttr(o,"jscolor");a!==null?u=a:s[4]&&(u=s[4]);var f={};if(u)try{f=(new Function("return ("+u+")"))()}catch(l){e.warn("Error parsing jscolor options: "+l+":\n"+u)}o.jscolor=new e.jscolor(o,f)}}},isColorAttrSupported:function(){var e=document.createElement("input");if(e.setAttribute){e.setAttribute("type","color");if(e.type.toLowerCase()=="color")return!0}return!1}(),isCanvasSupported:function(){var e=document.createElement("canvas");return!!e.getContext&&!!e.getContext("2d")}(),fetchElement:function(e){return typeof e=="string"?document.getElementById(e):e},isElementType:function(e,t){return e.nodeName.toLowerCase()===t.toLowerCase()},getDataAttr:function(e,t){var n="data-"+t,r=e.getAttribute(n);return r!==null?r:null},attachEvent:function(e,t,n){e.addEventListener?e.addEventListener(t,n,!1):e.attachEvent&&e.attachEvent("on"+t,n)},detachEvent:function(e,t,n){e.removeEventListener?e.removeEventListener(t,n,!1):e.detachEvent&&e.detachEvent("on"+t,n)},_attachedGroupEvents:{},attachGroupEvent:function(t,n,r,i){e._attachedGroupEvents.hasOwnProperty(t)||(e._attachedGroupEvents[t]=[]),e._attachedGroupEvents[t].push([n,r,i]),e.attachEvent(n,r,i)},detachGroupEvents:function(t){if(e._attachedGroupEvents.hasOwnProperty(t)){for(var n=0;n<e._attachedGroupEvents[t].length;n+=1){var r=e._attachedGroupEvents[t][n];e.detachEvent(r[0],r[1],r[2])}delete e._attachedGroupEvents[t]}},attachDOMReadyEvent:function(e){var t=!1,n=function(){t||(t=!0,e())};if(document.readyState==="complete"){setTimeout(n,1);return}if(document.addEventListener)document.addEventListener("DOMContentLoaded",n,!1),window.addEventListener("load",n,!1);else if(document.attachEvent){document.attachEvent("onreadystatechange",function(){document.readyState==="complete"&&(document.detachEvent("onreadystatechange",arguments.callee),n())}),window.attachEvent("onload",n);if(document.documentElement.doScroll&&window==window.top){var r=function(){if(!document.body)return;try{document.documentElement.doScroll("left"),n()}catch(e){setTimeout(r,1)}};r()}}},warn:function(e){window.console&&window.console.warn&&window.console.warn(e)},preventDefault:function(e){e.preventDefault&&e.preventDefault(),e.returnValue=!1},captureTarget:function(t){t.setCapture&&(e._capturedTarget=t,e._capturedTarget.setCapture())},releaseTarget:function(){e._capturedTarget&&(e._capturedTarget.releaseCapture(),e._capturedTarget=null)},fireEvent:function(e,t){if(!e)return;if(document.createEvent){var n=document.createEvent("HTMLEvents");n.initEvent(t,!0,!0),e.dispatchEvent(n)}else if(document.createEventObject){var n=document.createEventObject();e.fireEvent("on"+t,n)}else e["on"+t]&&e["on"+t]()},classNameToList:function(e){return e.replace(/^\s+|\s+$/g,"").split(/\s+/)},hasClass:function(e,t){return t?-1!=(" "+e.className.replace(/\s+/g," ")+" ").indexOf(" "+t+" "):!1},setClass:function(t,n){var r=e.classNameToList(n);for(var i=0;i<r.length;i+=1)e.hasClass(t,r[i])||(t.className+=(t.className?" 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solid",t.sldB.style.borderColor=d.insetColor,t.sldM._jscInstance=d,t.sldM._jscControlName="sld",t.sldM.style.display=n?"block":"none",t.sldM.style.position="absolute",t.sldM.style.right="0",t.sldM.style.top="0",t.sldM.style.width=d.sliderSize+s/2+d.padding+2*d.insetWidth+"px",t.sldM.style.height=r[1]+"px",t.sldM.style.cursor="default",t.sldPtrIB.style.border=t.sldPtrOB.style.border=d.pointerBorderWidth+"px solid "+d.pointerBorderColor,t.sldPtrOB.style.position="absolute",t.sldPtrOB.style.left=-(2*d.pointerBorderWidth+d.pointerThickness)+"px",t.sldPtrOB.style.top="0",t.sldPtrMB.style.border=d.pointerThickness+"px solid "+d.pointerColor,t.sldPtrS.style.width=d.sliderSize+"px",t.sldPtrS.style.height=m+"px",t.btn.style.display=d.closable?"block":"none",t.btn.style.position="absolute",t.btn.style.left=d.padding+"px",t.btn.style.bottom=d.padding+"px",t.btn.style.padding="0 15px",t.btn.style.height=d.buttonHeight+"px",t.btn.style.border=d.insetWidth+"px solid",l(),t.btn.style.color=d.buttonColor,t.btn.style.font="12px sans-serif",t.btn.style.textAlign="center";try{t.btn.style.cursor="pointer"}catch(c){t.btn.style.cursor="hand"}t.btn.onmousedown=function(){d.hide()},t.btnT.style.lineHeight=d.buttonHeight+"px",t.btnT.innerHTML="",t.btnT.appendChild(document.createTextNode(d.closeText)),a(),f(),e.picker.owner&&e.picker.owner!==d&&e.unsetClass(e.picker.owner.targetElement,d.activeClass),e.picker.owner=d,e.isElementType(v,"body")?e.redrawPosition():e._drawPosition(d,0,0,"relative",!1),t.wrap.parentNode!=v&&v.appendChild(t.wrap),e.setClass(d.targetElement,d.activeClass)}function a(){switch(e.getPadYComponent(d)){case"s":var t=1;break;case"v":var t=2}var n=Math.round(d.hsv[0]/360*(d.width-1)),r=Math.round((1-d.hsv[t]/100)*(d.height-1)),i=2*d.pointerBorderWidth+d.pointerThickness+2*d.crossSize,o=-Math.floor(i/2);e.picker.cross.style.left=n+o+"px",e.picker.cross.style.top=r+o+"px";switch(e.getSliderComponent(d)){case"s":var u=s(d.hsv[0],100,d.hsv[2]),a=s(d.hsv[0],0,d.hsv[2]),f="rgb("+Math.round(u[0])+","+Math.round(u[1])+","+Math.round(u[2])+")",l="rgb("+Math.round(a[0])+","+Math.round(a[1])+","+Math.round(a[2])+")";e.picker.sldGrad.draw(d.sliderSize,d.height,f,l);break;case"v":var c=s(d.hsv[0],d.hsv[1],100),f="rgb("+Math.round(c[0])+","+Math.round(c[1])+","+Math.round(c[2])+")",l="#000";e.picker.sldGrad.draw(d.sliderSize,d.height,f,l)}}function f(){var t=e.getSliderComponent(d);if(t){switch(t){case"s":var n=1;break;case"v":var n=2}var r=Math.round((1-d.hsv[n]/100)*(d.height-1));e.picker.sldPtrOB.style.top=r-(2*d.pointerBorderWidth+d.pointerThickness)-Math.floor(m/2)+"px"}}function l(){return e.picker&&e.picker.owner===d}function c(){d.importColor()}this.value=null,this.valueElement=t,this.styleElement=t,this.required=!0,this.refine=!0,this.hash=!1,this.uppercase=!0,this.onFineChange=null,this.activeClass="jscolor-active",this.minS=0,this.maxS=100,this.minV=0,this.maxV=100,this.hsv=[0,0,100],this.rgb=[255,255,255],this.width=181,this.height=101,this.showOnClick=!0,this.mode="HSV",this.position="bottom",this.smartPosition=!0,this.sliderSize=16,this.crossSize=8,this.closable=!1,this.closeText="Close",this.buttonColor="#000000",this.buttonHeight=18,this.padding=12,this.backgroundColor="#FFFFFF",this.borderWidth=1,this.borderColor="#BBBBBB",this.borderRadius=8,this.insetWidth=1,this.insetColor="#BBBBBB",this.shadow=!0,this.shadowBlur=15,this.shadowColor="rgba(0,0,0,0.2)",this.pointerColor="#4C4C4C",this.pointerBorderColor="#FFFFFF",this.pointerBorderWidth=1,this.pointerThickness=2,this.zIndex=1e3,this.container=null;for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.hide=function(){l()&&o()},this.show=function(){u()},this.redraw=function(){l()&&u()},this.importColor=function(){this.valueElement?e.isElementType(this.valueElement,"input")?this.refine?!this.required&&/^\s*$/.test(this.valueElement.value)?(this.valueElement.value="",this.styleElement&&(this.styleElement.style.backgroundImage=this.styleElement._jscOrigStyle.backgroundImage,this.styleElement.style.backgroundColor=this.styleElement._jscOrigStyle.backgroundColor,this.styleElement.style.color=this.styleElement._jscOrigStyle.color),this.exportColor(e.leaveValue|e.leaveStyle)):this.fromString(this.valueElement.value)||this.exportColor():this.fromString(this.valueElement.value,e.leaveValue)||(this.styleElement&&(this.styleElement.style.backgroundImage=this.styleElement._jscOrigStyle.backgroundImage,this.styleElement.style.backgroundColor=this.styleElement._jscOrigStyle.backgroundColor,this.styleElement.style.color=this.styleElement._jscOrigStyle.color),this.exportColor(e.leaveValue|e.leaveStyle)):this.exportColor():this.exportColor()},this.exportColor=function(t){if(!(t&e.leaveValue)&&this.valueElement){var n=this.toString();this.uppercase&&(n=n.toUpperCase()),this.hash&&(n="#"+n),e.isElementType(this.valueElement,"input")?this.valueElement.value=n:this.valueElement.innerHTML=n}t&e.leaveStyle||this.styleElement&&(this.styleElement.style.backgroundImage="none",this.styleElement.style.backgroundColor="#"+this.toString(),this.styleElement.style.color=this.isLight()?"#000":"#FFF"),!(t&e.leavePad)&&l()&&a(),!(t&e.leaveSld)&&l()&&f()},this.fromHSV=function(e,t,n,r){if(e!==null){if(isNaN(e))return!1;e=Math.max(0,Math.min(360,e))}if(t!==null){if(isNaN(t))return!1;t=Math.max(0,Math.min(100,this.maxS,t),this.minS)}if(n!==null){if(isNaN(n))return!1;n=Math.max(0,Math.min(100,this.maxV,n),this.minV)}this.rgb=s(e===null?this.hsv[0]:this.hsv[0]=e,t===null?this.hsv[1]:this.hsv[1]=t,n===null?this.hsv[2]:this.hsv[2]=n),this.exportColor(r)},this.fromRGB=function(e,t,n,r){if(e!==null){if(isNaN(e))return!1;e=Math.max(0,Math.min(255,e))}if(t!==null){if(isNaN(t))return!1;t=Math.max(0,Math.min(255,t))}if(n!==null){if(isNaN(n))return!1;n=Math.max(0,Math.min(255,n))}var o=i(e===null?this.rgb[0]:e,t===null?this.rgb[1]:t,n===null?this.rgb[2]:n);o[0]!==null&&(this.hsv[0]=Math.max(0,Math.min(360,o[0]))),o[2]!==0&&(this.hsv[1]=o[1]===null?null:Math.max(0,this.minS,Math.min(100,this.maxS,o[1]))),this.hsv[2]=o[2]===null?null:Math.max(0,this.minV,Math.min(100,this.maxV,o[2]));var u=s(this.hsv[0],this.hsv[1],this.hsv[2]);this.rgb[0]=u[0],this.rgb[1]=u[1],this.rgb[2]=u[2],this.exportColor(r)},this.fromString=function(e,t){var n;if(n=e.match(/^\W*([0-9A-F]{3}([0-9A-F]{3})?)\W*$/i))return n[1].length===6?this.fromRGB(parseInt(n[1].substr(0,2),16),parseInt(n[1].substr(2,2),16),parseInt(n[1].substr(4,2),16),t):this.fromRGB(parseInt(n[1].charAt(0)+n[1].charAt(0),16),parseInt(n[1].charAt(1)+n[1].charAt(1),16),parseInt(n[1].charAt(2)+n[1].charAt(2),16),t),!0;if(n=e.match(/^\W*rgba?\(([^)]*)\)\W*$/i)){var r=n[1].split(","),i=/^\s*(\d*)(\.\d+)?\s*$/,s,o,u;if(r.length>=3&&(s=r[0].match(i))&&(o=r[1].match(i))&&(u=r[2].match(i))){var a=parseFloat((s[1]||"0")+(s[2]||"")),f=parseFloat((o[1]||"0")+(o[2]||"")),l=parseFloat((u[1]||"0")+(u[2]||""));return this.fromRGB(a,f,l,t),!0}}return!1},this.toString=function(){return(256|Math.round(this.rgb[0])).toString(16).substr(1)+(256|Math.round(this.rgb[1])).toString(16).substr(1)+(256|Math.round(this.rgb[2])).toString(16).substr(1)},this.toHEXString=function(){return"#"+this.toString().toUpperCase()},this.toRGBString=function(){return"rgb("+Math.round(this.rgb[0])+","+Math.round(this.rgb[1])+","+Math.round(this.rgb[2])+")"},this.isLight=function(){return.213*this.rgb[0]+.715*this.rgb[1]+.072*this.rgb[2]>127.5},this._processParentElementsInDOM=function(){if(this._linkedElementsProcessed)return;this._linkedElementsProcessed=!0;var t=this.targetElement;do{var n=e.getStyle(t);n&&n.position.toLowerCase()==="fixed"&&(this.fixed=!0),t!==this.targetElement&&(t._jscEventsAttached||(e.attachEvent(t,"scroll",e.onParentScroll),t._jscEventsAttached=!0))}while((t=t.parentNode)&&!e.isElementType(t,"body"))};if(typeof t=="string"){var h=t,p=document.getElementById(h);p?this.targetElement=p:e.warn("Could not find target element with ID '"+h+"'")}else t?this.targetElement=t:e.warn("Invalid target element: '"+t+"'");if(this.targetElement._jscLinkedInstance){e.warn("Cannot link jscolor twice to the same element. Skipping.");return}this.targetElement._jscLinkedInstance=this,this.valueElement=e.fetchElement(this.valueElement),this.styleElement=e.fetchElement(this.styleElement);var d=this,v=this.container?e.fetchElement(this.container):document.getElementsByTagName("body")[0],m=3;if(e.isElementType(this.targetElement,"button"))if(this.targetElement.onclick){var g=this.targetElement.onclick;this.targetElement.onclick=function(e){return g.call(this,e),!1}}else this.targetElement.onclick=function(){return!1};if(this.valueElement&&e.isElementType(this.valueElement,"input")){var y=function(){d.fromString(d.valueElement.value,e.leaveValue),e.dispatchFineChange(d)};e.attachEvent(this.valueElement,"keyup",y),e.attachEvent(this.valueElement,"input",y),e.attachEvent(this.valueElement,"blur",c),this.valueElement.setAttribute("autocomplete","off")}this.styleElement&&(this.styleElement._jscOrigStyle={backgroundImage:this.styleElement.style.backgroundImage,backgroundColor:this.styleElement.style.backgroundColor,color:this.styleElement.style.color}),this.value?this.fromString(this.value)||this.exportColor():this.importColor()}};return e.jscolor.lookupClass="jscolor",e.jscolor.installByClassName=function(t){var n=document.getElementsByTagName("input"),r=document.getElementsByTagName("button");e.tryInstallOnElements(n,t),e.tryInstallOnElements(r,t)},e.register(),e.jscolor}());
\ No newline at end of file
diff --git a/apps/theming/js/settings-admin.js b/apps/theming/js/settings-admin.js
index 317773a32c2c46788ef42a51b29013cbf215a068..7645654307675fd1c8d4a0370df5d909e9ffa888 100644
--- a/apps/theming/js/settings-admin.js
+++ b/apps/theming/js/settings-admin.js
@@ -18,3 +18,86 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
+
+function setThemingValue(setting, value) {
+ $.post(
+ OC.generateUrl('/apps/theming/ajax/updateStylesheet'), {'setting' : setting, 'value' : value}
+ );
+ preview(setting, value);
+}
+
+function preview(setting, value) {
+ if (setting === 'color') {
+ var headerClass = document.getElementById('header');
+ headerClass.style.background = value;
+ headerClass.style.backgroundImage = '../img/logo-icon.svg';
+
+ }
+ if (setting === 'logoName') {
+ var logos = document.getElementsByClassName('logo-icon');
+ for (var i = 0; i < logos.length; i++) {
+ logos[i].style.background= "url('" + OC.getRootPath() + "/themes/theming-app/core/img/" + value + "')";
+ }
+ }
+}
+
+$(document).ready(function () {
+
+ var uploadparms = {
+ pasteZone: null,
+ done: function (e, data) {
+ preview('logoName', data.result.name);
+ },
+ submit: function(e, data) {
+ },
+ fail: function (e, data){
+ }
+ };
+
+ $('#uploadlogo').fileupload(uploadparms);
+
+ $('#theming-name').keyup(function (e) {
+ if (e.keyCode == 13) {
+ setThemingValue('name', $(this).val());
+ }
+ }).focusout(function (e) {
+ setThemingValue('name', $(this).val());
+ });
+
+ $('#theming-url').keyup(function (e) {
+ if (e.keyCode == 13) {
+ setThemingValue('url', $(this).val());
+ }
+ }).focusout(function (e) {
+ setThemingValue('url', $(this).val());
+ });
+
+ $('#theming-slogan').keyup(function (e) {
+ if (e.keyCode == 13) {
+ setThemingValue('slogan', $(this).val());
+ }
+ }).focusout(function (e) {
+ setThemingValue('slogan', $(this).val());
+ });
+
+ $('#theming-color').change(function (e) {
+ setThemingValue('color', '#' + $(this).val());
+ });
+
+ $('.theme-undo').click(function (e) {
+ var setting = $(this).data('setting');
+ $.post(
+ OC.generateUrl('/apps/theming/ajax/undoChanges'), {'setting' : setting}
+ ).done(function(data) {
+ if (setting === 'color') {
+ var colorPicker = document.getElementById('theming-color');
+ colorPicker.style.backgroundColor = data.value;
+ colorPicker.value = data.value.slice(1);
+ } else if (setting !== 'logoName') {
+ var input = document.getElementById('theming-'+setting);
+ input.value = data.value;
+ }
+ preview(setting, data.value);
+ });
+ });
+});
diff --git a/apps/theming/lib/controller/themingcontroller.php b/apps/theming/lib/controller/themingcontroller.php
new file mode 100644
index 0000000000000000000000000000000000000000..0aa95384a812a1b32a29c6b378ab4bdda6753a92
--- /dev/null
+++ b/apps/theming/lib/controller/themingcontroller.php
@@ -0,0 +1,86 @@
+<?php
+/**
+ * @copyright Copyright (c) 2016 Bjoern Schiessle <bjoern@schiessle.org>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+
+namespace OCA\Theming\Controller;
+
+
+use OCA\Theming\Template;
+use OCP\AppFramework\Controller;
+use OCP\AppFramework\Http\DataResponse;
+use OCP\IRequest;
+
+/**
+ * Class ThemingController
+ *
+ * handle ajax requests to update the theme
+ *
+ * @package OCA\Theming\Controller
+ */
+class ThemingController extends Controller {
+
+ /** @var Template */
+ private $template;
+
+ public function __construct($appName, IRequest $request, Template $template) {
+ parent::__construct($appName, $request);
+
+ $this->template = $template;
+ }
+
+ /**
+ * @param $setting
+ * @param $value
+ * @return DataResponse
+ * @internal param string $color
+ */
+ public function updateStylesheet($setting, $value) {
+ $this->template->set($setting, $value);
+ return new DataResponse();
+ }
+
+ /**
+ * update Nextcloud logo
+ *
+ * @return DataResponse
+ */
+ public function updateLogo() {
+ $newLogo = $this->request->getUploadedFile('uploadlogo');
+ if (empty($newLogo)) {
+ return new DataResponse(['message' => 'No logo uploaded'], Http::STATUS_UNPROCESSABLE_ENTITY);
+ }
+ $this->template->set('logoName', $newLogo['name']);
+ rename($newLogo['tmp_name'], \OC::$SERVERROOT . '/themes/theming-app/core/img/' . $newLogo['name']);
+
+ return new DataResponse(['name' => $newLogo['name']]);
+ }
+
+ /**
+ * revert setting to default value
+ *
+ * @param string $setting setting which should be reverted
+ * @return DataResponse
+ */
+ public function undo($setting) {
+ $value = $this->template->undo($setting);
+ return new DataResponse(['value' => $value]);
+ }
+}
diff --git a/apps/theming/lib/init.php b/apps/theming/lib/init.php
new file mode 100644
index 0000000000000000000000000000000000000000..287aa589caca75c2f99c0a258f56db8069a832f5
--- /dev/null
+++ b/apps/theming/lib/init.php
@@ -0,0 +1,94 @@
+<?php
+/**
+ * @copyright Copyright (c) 2016 Bjoern Schiessle <bjoern@schiessle.org>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+
+namespace OCA\Theming;
+
+
+use OCP\App\ManagerEvent;
+use OCP\IConfig;
+use OCP\ILogger;
+
+/**
+ * Class Init
+ *
+ * Initialize the app and make sure that all directories and files exists
+ *
+ * @package OCA\Theming
+ */
+class Init {
+
+ /** @var IConfig */
+ private $config;
+
+ /** @var ILogger */
+ private $logger;
+
+ /**
+ * Init constructor.
+ *
+ * @param IConfig $config
+ * @param ILogger $logger
+ */
+ public function __construct(IConfig $config, ILogger $logger) {
+ $this->config = $config;
+ $this->logger = $logger;
+ }
+
+ /**
+ * prepare folders with the theming app and add the default values to it
+ */
+ public function prepareThemeFolder() {
+
+ if ($this->config->getSystemValue('theme', 'default') === 'theming-app') {
+ return;
+ }
+
+ if (!is_writable(\OC::$SERVERROOT . '/themes')) {
+ $this->logger->warning('Themes folder is read only, can not prepare the theming-app folder',
+ ['app' => 'theming']
+ );
+ }
+
+ $this->config->setSystemValue('theme', 'theming-app');
+
+ if(!file_exists(\OC::$SERVERROOT . '/themes/theming-app')) {
+ mkdir(\OC::$SERVERROOT . '/themes/theming-app');
+ }
+
+ if(!file_exists(\OC::$SERVERROOT . '/themes/theming-app/core')) {
+ mkdir(\OC::$SERVERROOT . '/themes/theming-app/core');
+ }
+
+ if(!file_exists(\OC::$SERVERROOT . '/themes/theming-app/core/img')) {
+ mkdir(\OC::$SERVERROOT . '/themes/theming-app/core/img');
+ }
+
+ if(!file_exists(\OC::$SERVERROOT . '/themes/theming-app/core/css')) {
+ mkdir(\OC::$SERVERROOT . '/themes/theming-app/core/css');
+ }
+
+ if(!file_exists(\OC::$SERVERROOT . '/themes/theming-app/core/img/logo-icon.svg')) {
+ copy(\OC::$SERVERROOT . '/core/img/logo-icon.svg' ,\OC::$SERVERROOT . '/themes/theming-app/core/img/logo-icon.svg');
+ }
+ }
+
+}
diff --git a/apps/theming/lib/template.php b/apps/theming/lib/template.php
new file mode 100644
index 0000000000000000000000000000000000000000..177ead698898fbb446dc268d3ca4aba7d063e09c
--- /dev/null
+++ b/apps/theming/lib/template.php
@@ -0,0 +1,172 @@
+<?php
+/**
+ * @copyright Copyright (c) 2016 Bjoern Schiessle <bjoern@schiessle.org>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+
+namespace OCA\Theming;
+
+
+use OCP\IConfig;
+use OCP\IL10N;
+use OCP\IURLGenerator;
+
+/**
+ * Class Template
+ *
+ * Handle all the values which can be modified by this app
+ *
+ * @package OCA\Theming
+ */
+class Template {
+
+ /** @var IConfig */
+ private $config;
+
+ /** @var IL10N */
+ private $l;
+
+ /** @var IURLGenerator */
+ private $urlGenerator;
+
+ /** @var Init */
+ private $init;
+
+ /** @var string */
+ private $name;
+
+ /** @var string */
+ private $url;
+
+ /** @var string */
+ private $slogan;
+
+ /** @var string */
+ private $color;
+
+ /** @var string */
+ private $logoName;
+
+ /**
+ * Template constructor.
+ *
+ * @param IConfig $config
+ * @param IL10N $l
+ * @param IURLGenerator $urlGenerator
+ * @param Init $init
+ */
+ public function __construct(IConfig $config,
+ IL10N $l,
+ IURLGenerator $urlGenerator,
+ Init $init
+ ) {
+ $this->config = $config;
+ $this->l = $l;
+ $this->urlGenerator = $urlGenerator;
+ $this->init = $init;
+
+ $this->name = 'Nextcloud';
+ $this->url = 'https://nextcloud.com';
+ $this->slogan = $this->l->t('a safe home for all your data');
+ $this->color = '#0082c9';
+ $this->logoName = 'logo-icon.svg';
+ }
+
+ public function getName() {
+ return $this->config->getAppValue('theming', 'name', $this->name);
+ }
+
+ public function getUrl() {
+ return $this->config->getAppValue('theming', 'url', $this->url);
+ }
+
+ public function getSlogan() {
+ return $this->config->getAppValue('theming', 'slogan', $this->slogan);
+ }
+
+ public function getColor() {
+ return $this->config->getAppValue('theming', 'color', $this->color);
+ }
+
+ public function getLogoName() {
+ return $this->config->getAppValue('theming', 'logoName', $this->logoName);
+ }
+
+ /**
+ * update setting in the database
+ *
+ * @param $setting
+ * @param $value
+ */
+ public function set($setting, $value) {
+ $this->init->prepareThemeFolder();
+ $this->config->setAppValue('theming', $setting, $value);
+ $this->writeCSSFile();
+ }
+
+ /**
+ * revert settings to the default value
+ *
+ * @param string $setting setting which should be reverted
+ * @return string default value
+ */
+ public function undo($setting) {
+ $returnValue = '';
+ if ($this->$setting) {
+ $this->config->setAppValue('theming', $setting, $this->$setting);
+ $this->writeCSSFile();
+ $returnValue = $this->$setting;
+ }
+
+ return $returnValue;
+ }
+
+ /**
+ * write setting to a css file
+ */
+ private function writeCSSFile() {
+ $logo = $this->getLogoName();
+ $color = $this->getColor();
+
+ $css = "
+ #body-user #header,
+ #body-settings #header,
+ #body-public #header {
+ background-color: $color;
+ }
+
+
+ /* use logos from theme */
+ #header .logo {
+ background-image: url('../img/$logo');
+ width: 250px;
+ height: 121px;
+ }
+ #header .logo-icon {
+ background-image: url('../img/$logo');
+ width: 62px;
+ height: 34px;
+ }";
+
+ $root = \OC::$SERVERROOT . '/themes/theming-app/core';
+
+ file_put_contents($root . '/css/styles.css', $css);
+ }
+
+}
diff --git a/apps/theming/settings/settings-admin.php b/apps/theming/settings/settings-admin.php
index 8c7effb31071fbb9f782c9b44e5c55636bd4fbc8..c79eb1475fb54c71f026ca551050d24461a65575 100644
--- a/apps/theming/settings/settings-admin.php
+++ b/apps/theming/settings/settings-admin.php
@@ -22,6 +22,39 @@
\OC_Util::checkAdminUser();
+$config = \OC::$server->getConfig();
+$l = \OC::$server->getL10N('theming');
+$urlGenerator = \OC::$server->getURLGenerator();
+$init = new \OCA\Theming\Init($config, \OC::$server->getLogger());
+
+$theming = new \OCA\Theming\Template(
+ $config,
+ $l,
+ \OC::$server->getURLGenerator(),
+ $init
+);
+
+$themable = true;
+$errorMessage = '';
+$theme = $config->getSystemValue('theme', 'default');
+
+if ($theme !== 'theming-app' && $theme !== 'default') {
+ $themable = false;
+ $errorMessage = $l->t('You already use a custom theme');
+} elseif (!is_writable(\OC::$SERVERROOT . '/themes')) {
+ $themable = false;
+ $errorMessage = $l->t('Themes folder is read-only, please update the permissions to read-write');
+}
+
$template = new OCP\Template('theming', 'settings-admin');
+$template->assign('themable', $themable);
+$template->assign('errorMessage', $errorMessage);
+$template->assign('name', $theming->getName());
+$template->assign('url', $theming->getUrl());
+$template->assign('slogan', $theming->getSlogan());
+$template->assign('color', $theming->getColor());
+$path = $urlGenerator->linkToRoute('theming.Theming.updateLogo');
+$template->assign('uploadLogoRoute', $path);
+
return $template->fetchPage();
diff --git a/apps/theming/templates/settings-admin.php b/apps/theming/templates/settings-admin.php
index 82d21751abc4eafaefe9c6eae3c494c02fc9fcbf..cfc18de9c133a69f655f739b085f42aa4d84245a 100644
--- a/apps/theming/templates/settings-admin.php
+++ b/apps/theming/templates/settings-admin.php
@@ -2,24 +2,39 @@
/** @var array $_ */
/** @var OC_L10N $l */
script('theming', 'settings-admin');
-style('theming', 'settings-admin')
+script('theming', '3rdparty/jscolor/jscolor');
+style('theming', 'settings-admin');
?>
<div id="theming" class="section">
<h2><?php p($l->t('Theming')); ?></h2>
-
+ <?php if ($_['themable'] === false) { ?>
<p>
- <input class="theming-name" type="text" placeholder="<?php p($l->t('Name')); ?>"></input>
+ <?php p($_['errorMessage']) ?>
</p>
+ <?php } else { ?>
<p>
- <input class="theming-address" type="text" placeholder="<?php p($l->t('Web address https://…')); ?>"></input>
+ <span class="theming-label">Name:</span> <input id="theming-name" type="text" placeholder="<?php p($l->t('Name')); ?>" value="<?php p($_['name']) ?>"></input>
+ <span data-setting="name" data-original-title="<?php p($l->t('revert to original value')); ?>" class="theme-undo icon icon-history"></span>
</p>
<p>
- <input class="theming-slogan" type="text" placeholder="<?php p($l->t('Slogan')); ?>"></input>
+ <span class="theming-label">URL:</span> <input id="theming-url"type="text" placeholder="<?php p($l->t('Web address https://…')); ?>" value="<?php p($_['url']) ?>"></input>
+ <span data-setting="url" data-original-title="<?php p($l->t('revert to original value')); ?>" class="theme-undo icon icon-history"></span>
</p>
<p>
- <input class="theming-color" type="text" placeholder="<?php p($l->t('Color #0082c9')); ?>"></input>
+ <span class="theming-label">Slogan:</span> <input id="theming-slogan" type="text" placeholder="<?php p($l->t('Slogan')); ?>" value="<?php p($_['slogan']) ?>"></input>
+ <span data-setting="slogan" data-original-title="<?php p($l->t('revert to original value')); ?>" class="theme-undo icon icon-history"></span>
</p>
<p>
- <input class="theming-logo" type="text" placeholder="<?php p($l->t('Logo')); ?>"></input>
+ <span class="theming-label">Color:</span> <input id="theming-color" class="jscolor" value="<?php p($_['color']) ?>"></input>
+ <span data-setting="color" data-original-title="<?php p($l->t('revert to original value')); ?>" class="theme-undo icon icon-history"></span>
</p>
+ <p>
+ <form class="uploadButton" method="post" action="<?php p($_['uploadLogoRoute']) ?>">
+ <span class="theming-label">Logo:</span>
+ <input id="uploadlogo" class="upload-logo-field" name="uploadlogo" type="file">
+ <label for="uploadlogo" class="button icon-upload svg" id="uploadlogo" title="Upload new logo"></label>
+ <span data-setting="logoName" data-original-title="<?php p($l->t('revert to original value')); ?>" class="theme-undo icon icon-history"></span>
+ </form>
+ </p>
+ <?php } ?>
</div>
diff --git a/lib/private/legacy/defaults.php b/lib/private/legacy/defaults.php
index 2a97cfe89edde3a7763cfaf383d3b21355600116..f0cc4c91851ad15728eba943d7fedca1287154d6 100644
--- a/lib/private/legacy/defaults.php
+++ b/lib/private/legacy/defaults.php
@@ -31,8 +31,13 @@
class OC_Defaults {
private $theme;
+
+ /** @var \OCP\IL10N */
private $l;
+ /** @var \OCA\Theming\Template */
+ private $template;
+
private $defaultEntity;
private $defaultName;
private $defaultTitle;
@@ -49,21 +54,45 @@ class OC_Defaults {
function __construct() {
$this->l = \OC::$server->getL10N('lib');
+ $config = \OC::$server->getConfig();
+
+
+ try {
+ $themingAppEnabled = $config->getSystemValue('installed', false) && \OCP\App::isEnabled('theming');
+ } catch (\Exception $e) {
+ $themingAppEnabled = false;
+ }
+
+ $config = \OC::$server->getConfig();
+
+ if ($themingAppEnabled) {
+ $this->template = new \OCA\Theming\Template(
+ $config,
+ $this->l,
+ \OC::$server->getURLGenerator(),
+ new \OCA\Theming\Init($config, \OC::$server->getLogger())
+ );
+ $this->defaultName = $this->template->getName(); /* short name, used when referring to the software */
+ $this->defaultBaseUrl = $this->template->getUrl();
+ $this->defaultSlogan = $this->template->getSlogan();
+ $this->defaultMailHeaderColor = $this->template->getColor(); /* header color of mail notifications */
+ } else {
+ $this->defaultName = 'Nextcloud';
+ $this->defaultBaseUrl = 'https://nextcloud.com';
+ $this->defaultSlogan = $this->l->t('a safe home for all your data');
+ $this->defaultMailHeaderColor = '#0082c9'; /* header color of mail notifications */
+ }
$version = \OCP\Util::getVersion();
$this->defaultEntity = 'Nextcloud'; /* e.g. company name, used for footers and copyright notices */
- $this->defaultName = 'Nextcloud'; /* short name, used when referring to the software */
$this->defaultTitle = 'Nextcloud'; /* can be a longer name, for titles */
- $this->defaultBaseUrl = 'https://nextcloud.com';
$this->defaultSyncClientUrl = 'https://nextcloud.com/install';
$this->defaultiOSClientUrl = 'https://itunes.apple.com/us/app/owncloud/id543672169?mt=8';
$this->defaultiTunesAppId = '543672169';
$this->defaultAndroidClientUrl = 'https://play.google.com/store/apps/details?id=com.owncloud.android';
$this->defaultDocBaseUrl = 'https://doc.owncloud.org';
$this->defaultDocVersion = $version[0] . '.' . $version[1]; // used to generate doc links
- $this->defaultSlogan = $this->l->t('a safe home for all your data');
$this->defaultLogoClaim = '';
- $this->defaultMailHeaderColor = '#0082c9'; /* header color of mail notifications */
$themePath = OC::$SERVERROOT . '/themes/' . OC_Util::getTheme() . '/defaults.php';
if (file_exists($themePath)) {