From 7148ea86dff5754fcf0c28023cff52137843f2d9 Mon Sep 17 00:00:00 2001 From: Sarven Capadisli Date: Wed, 17 Jun 2009 06:23:57 +0000 Subject: Dynamically tile background image and turn background image on or off in user design --- js/farbtastic/farbtastic.go.js | 87 ----------- js/farbtastic/farbtastic.js | 329 ----------------------------------------- js/userdesign.go.js | 99 +++++++++++++ 3 files changed, 99 insertions(+), 416 deletions(-) delete mode 100644 js/farbtastic/farbtastic.go.js delete mode 100644 js/farbtastic/farbtastic.js create mode 100644 js/userdesign.go.js (limited to 'js') diff --git a/js/farbtastic/farbtastic.go.js b/js/farbtastic/farbtastic.go.js deleted file mode 100644 index 9bf740825..000000000 --- a/js/farbtastic/farbtastic.go.js +++ /dev/null @@ -1,87 +0,0 @@ -/** Init for Farbtastic library and page setup - * - * @package Laconica - * @author Sarven Capadisli - * @copyright 2009 Control Yourself, Inc. - * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 - * @link http://laconi.ca/ - */ -$(document).ready(function() { - function UpdateColors(S) { - C = $(S).val(); - switch (parseInt(S.id.slice(-1))) { - case 1: default: - $('html, body').css({'background-color':C}); - break; - case 2: - $('#content, #site_nav_local_views .current a').css({'background-color':C}); - break; - case 3: - $('#aside_primary').css({'background-color':C}); - break; - case 4: - $('html body').css({'color':C}); - break; - case 5: - $('a').css({'color':C}); - break; - } - } - - function UpdateFarbtastic(e) { - f.linked = e; - f.setColor(e.value); - } - - function UpdateSwatch(e) { - $(e).css({"background-color": e.value, - "color": f.hsl[2] > 0.5 ? "#000": "#fff"}); - } - - function SynchColors(e) { - var S = f.linked; - var C = f.color; - - if (S && S.value && S.value != C) { - S.value = C; - UpdateSwatch(S); - UpdateColors(S); - } - } - - function Init() { - $('#settings_design_color').append('
'); - $('#color-picker').hide(); - - f = $.farbtastic('#color-picker', SynchColors); - swatches = $('#settings_design_color .swatch'); - - swatches - .each(SynchColors) - .blur(function() { - tv = $(this).val(); - $(this).val(tv.toUpperCase()); - (tv.length == 4) ? ((tv[0] == '#') ? $(this).val('#'+tv[1]+tv[1]+tv[2]+tv[2]+tv[3]+tv[3]) : '') : ''; - }) - .focus(function() { - $('#color-picker').show(); - UpdateFarbtastic(this); - }) - .change(function() { - UpdateFarbtastic(this); - UpdateSwatch(this); - UpdateColors(this); - }).change(); - } - - var f, swatches; - Init(); - $('#form_settings_design').bind('reset', function(){ - setTimeout(function(){ - swatches.each(function(){UpdateColors(this);}); - $('#color-picker').remove(); - swatches.unbind(); - Init(); - },10); - }); -}); diff --git a/js/farbtastic/farbtastic.js b/js/farbtastic/farbtastic.js deleted file mode 100644 index 24a377803..000000000 --- a/js/farbtastic/farbtastic.js +++ /dev/null @@ -1,329 +0,0 @@ -// $Id: farbtastic.js,v 1.2 2007/01/08 22:53:01 unconed Exp $ -// Farbtastic 1.2 - -jQuery.fn.farbtastic = function (callback) { - $.farbtastic(this, callback); - return this; -}; - -jQuery.farbtastic = function (container, callback) { - var container = $(container).get(0); - return container.farbtastic || (container.farbtastic = new jQuery._farbtastic(container, callback)); -} - -jQuery._farbtastic = function (container, callback) { - // Store farbtastic object - var fb = this; - - // Insert markup - $(container).html('
'); - var e = $('.farbtastic', container); - fb.wheel = $('.wheel', container).get(0); - // Dimensions - fb.radius = 84; - fb.square = 100; - fb.width = 194; - - // Fix background PNGs in IE6 - if (navigator.appVersion.match(/MSIE [0-6]\./)) { - $('*', e).each(function () { - if (this.currentStyle.backgroundImage != 'none') { - var image = this.currentStyle.backgroundImage; - image = this.currentStyle.backgroundImage.substring(5, image.length - 2); - $(this).css({ - 'backgroundImage': 'none', - 'filter': "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=crop, src='" + image + "')" - }); - } - }); - } - - /** - * Link to the given element(s) or callback. - */ - fb.linkTo = function (callback) { - // Unbind previous nodes - if (typeof fb.callback == 'object') { - $(fb.callback).unbind('keyup', fb.updateValue); - } - - // Reset color - fb.color = null; - - // Bind callback or elements - if (typeof callback == 'function') { - fb.callback = callback; - } - else if (typeof callback == 'object' || typeof callback == 'string') { - fb.callback = $(callback); - fb.callback.bind('keyup', fb.updateValue); - if (fb.callback.get(0).value) { - fb.setColor(fb.callback.get(0).value); - } - } - return this; - } - fb.updateValue = function (event) { - if (this.value && this.value != fb.color) { - fb.setColor(this.value); - } - } - - /** - * Change color with HTML syntax #123456 - */ - fb.setColor = function (color) { - var unpack = fb.unpack(color); - if (fb.color != color && unpack) { - fb.color = color; - fb.rgb = unpack; - fb.hsl = fb.RGBToHSL(fb.rgb); - fb.updateDisplay(); - } - return this; - } - - /** - * Change color with HSL triplet [0..1, 0..1, 0..1] - */ - fb.setHSL = function (hsl) { - fb.hsl = hsl; - fb.rgb = fb.HSLToRGB(hsl); - fb.color = fb.pack(fb.rgb); - fb.updateDisplay(); - return this; - } - - ///////////////////////////////////////////////////// - - /** - * Retrieve the coordinates of the given event relative to the center - * of the widget. - */ - fb.widgetCoords = function (event) { - var x, y; - var el = event.target || event.srcElement; - var reference = fb.wheel; - - if (typeof event.offsetX != 'undefined') { - // Use offset coordinates and find common offsetParent - var pos = { x: event.offsetX, y: event.offsetY }; - - // Send the coordinates upwards through the offsetParent chain. - var e = el; - while (e) { - e.mouseX = pos.x; - e.mouseY = pos.y; - pos.x += e.offsetLeft; - pos.y += e.offsetTop; - e = e.offsetParent; - } - - // Look for the coordinates starting from the wheel widget. - var e = reference; - var offset = { x: 0, y: 0 } - while (e) { - if (typeof e.mouseX != 'undefined') { - x = e.mouseX - offset.x; - y = e.mouseY - offset.y; - break; - } - offset.x += e.offsetLeft; - offset.y += e.offsetTop; - e = e.offsetParent; - } - - // Reset stored coordinates - e = el; - while (e) { - e.mouseX = undefined; - e.mouseY = undefined; - e = e.offsetParent; - } - } - else { - // Use absolute coordinates - var pos = fb.absolutePosition(reference); - x = (event.pageX || 0*(event.clientX + $('html').get(0).scrollLeft)) - pos.x; - y = (event.pageY || 0*(event.clientY + $('html').get(0).scrollTop)) - pos.y; - } - // Subtract distance to middle - return { x: x - fb.width / 2, y: y - fb.width / 2 }; - } - - /** - * Mousedown handler - */ - fb.mousedown = function (event) { - // Capture mouse - if (!document.dragging) { - $(document).bind('mousemove', fb.mousemove).bind('mouseup', fb.mouseup); - document.dragging = true; - } - - // Check which area is being dragged - var pos = fb.widgetCoords(event); - fb.circleDrag = Math.max(Math.abs(pos.x), Math.abs(pos.y)) * 2 > fb.square; - - // Process - fb.mousemove(event); - return false; - } - - /** - * Mousemove handler - */ - fb.mousemove = function (event) { - // Get coordinates relative to color picker center - var pos = fb.widgetCoords(event); - - // Set new HSL parameters - if (fb.circleDrag) { - var hue = Math.atan2(pos.x, -pos.y) / 6.28; - if (hue < 0) hue += 1; - fb.setHSL([hue, fb.hsl[1], fb.hsl[2]]); - } - else { - var sat = Math.max(0, Math.min(1, -(pos.x / fb.square) + .5)); - var lum = Math.max(0, Math.min(1, -(pos.y / fb.square) + .5)); - fb.setHSL([fb.hsl[0], sat, lum]); - } - return false; - } - - /** - * Mouseup handler - */ - fb.mouseup = function () { - // Uncapture mouse - $(document).unbind('mousemove', fb.mousemove); - $(document).unbind('mouseup', fb.mouseup); - document.dragging = false; - } - - /** - * Update the markers and styles - */ - fb.updateDisplay = function () { - // Markers - var angle = fb.hsl[0] * 6.28; - $('.h-marker', e).css({ - left: Math.round(Math.sin(angle) * fb.radius + fb.width / 2) + 'px', - top: Math.round(-Math.cos(angle) * fb.radius + fb.width / 2) + 'px' - }); - - $('.sl-marker', e).css({ - left: Math.round(fb.square * (.5 - fb.hsl[1]) + fb.width / 2) + 'px', - top: Math.round(fb.square * (.5 - fb.hsl[2]) + fb.width / 2) + 'px' - }); - - // Saturation/Luminance gradient - $('.color', e).css('backgroundColor', fb.pack(fb.HSLToRGB([fb.hsl[0], 1, 0.5]))); - - // Linked elements or callback - if (typeof fb.callback == 'object') { - // Set background/foreground color - $(fb.callback).css({ - backgroundColor: fb.color, - color: fb.hsl[2] > 0.5 ? '#000' : '#fff' - }); - - // Change linked value - $(fb.callback).each(function() { - if (this.value && this.value != fb.color) { - this.value = fb.color; - } - }); - } - else if (typeof fb.callback == 'function') { - fb.callback.call(fb, fb.color); - } - } - - /** - * Get absolute position of element - */ - fb.absolutePosition = function (el) { - var r = { x: el.offsetLeft, y: el.offsetTop }; - // Resolve relative to offsetParent - if (el.offsetParent) { - var tmp = fb.absolutePosition(el.offsetParent); - r.x += tmp.x; - r.y += tmp.y; - } - return r; - }; - - /* Various color utility functions */ - fb.pack = function (rgb) { - var r = Math.round(rgb[0] * 255); - var g = Math.round(rgb[1] * 255); - var b = Math.round(rgb[2] * 255); - return '#' + (r < 16 ? '0' : '') + r.toString(16) + - (g < 16 ? '0' : '') + g.toString(16) + - (b < 16 ? '0' : '') + b.toString(16); - } - - fb.unpack = function (color) { - if (color.length == 7) { - return [parseInt('0x' + color.substring(1, 3)) / 255, - parseInt('0x' + color.substring(3, 5)) / 255, - parseInt('0x' + color.substring(5, 7)) / 255]; - } - else if (color.length == 4) { - return [parseInt('0x' + color.substring(1, 2)) / 15, - parseInt('0x' + color.substring(2, 3)) / 15, - parseInt('0x' + color.substring(3, 4)) / 15]; - } - } - - fb.HSLToRGB = function (hsl) { - var m1, m2, r, g, b; - var h = hsl[0], s = hsl[1], l = hsl[2]; - m2 = (l <= 0.5) ? l * (s + 1) : l + s - l*s; - m1 = l * 2 - m2; - return [this.hueToRGB(m1, m2, h+0.33333), - this.hueToRGB(m1, m2, h), - this.hueToRGB(m1, m2, h-0.33333)]; - } - - fb.hueToRGB = function (m1, m2, h) { - h = (h < 0) ? h + 1 : ((h > 1) ? h - 1 : h); - if (h * 6 < 1) return m1 + (m2 - m1) * h * 6; - if (h * 2 < 1) return m2; - if (h * 3 < 2) return m1 + (m2 - m1) * (0.66666 - h) * 6; - return m1; - } - - fb.RGBToHSL = function (rgb) { - var min, max, delta, h, s, l; - var r = rgb[0], g = rgb[1], b = rgb[2]; - min = Math.min(r, Math.min(g, b)); - max = Math.max(r, Math.max(g, b)); - delta = max - min; - l = (min + max) / 2; - s = 0; - if (l > 0 && l < 1) { - s = delta / (l < 0.5 ? (2 * l) : (2 - 2 * l)); - } - h = 0; - if (delta > 0) { - if (max == r && max != g) h += (g - b) / delta; - if (max == g && max != b) h += (2 + (b - r) / delta); - if (max == b && max != r) h += (4 + (r - g) / delta); - h /= 6; - } - return [h, s, l]; - } - - // Install mousedown handler (the others are set on the document on-demand) - $('*', e).mousedown(fb.mousedown); - - // Init color - fb.setColor('#000000'); - - // Set linked elements/callback - if (callback) { - fb.linkTo(callback); - } -} \ No newline at end of file diff --git a/js/userdesign.go.js b/js/userdesign.go.js new file mode 100644 index 000000000..b54b492cc --- /dev/null +++ b/js/userdesign.go.js @@ -0,0 +1,99 @@ +/** Init for Farbtastic library and page setup + * + * @package Laconica + * @author Sarven Capadisli + * @copyright 2009 Control Yourself, Inc. + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://laconi.ca/ + */ +$(document).ready(function() { + function UpdateColors(S) { + C = $(S).val(); + switch (parseInt(S.id.slice(-1))) { + case 1: default: + $('html, body').css({'background-color':C}); + break; + case 2: + $('#content, #site_nav_local_views .current a').css({'background-color':C}); + break; + case 3: + $('#aside_primary').css({'background-color':C}); + break; + case 4: + $('html body').css({'color':C}); + break; + case 5: + $('a').css({'color':C}); + break; + } + } + + function UpdateFarbtastic(e) { + f.linked = e; + f.setColor(e.value); + } + + function UpdateSwatch(e) { + $(e).css({"background-color": e.value, + "color": f.hsl[2] > 0.5 ? "#000": "#fff"}); + } + + function SynchColors(e) { + var S = f.linked; + var C = f.color; + + if (S && S.value && S.value != C) { + S.value = C; + UpdateSwatch(S); + UpdateColors(S); + } + } + + function InitFarbtastic() { + $('#settings_design_color').append('
'); + $('#color-picker').hide(); + + f = $.farbtastic('#color-picker', SynchColors); + swatches = $('#settings_design_color .swatch'); + + swatches + .each(SynchColors) + .blur(function() { + tv = $(this).val(); + $(this).val(tv.toUpperCase()); + (tv.length == 4) ? ((tv[0] == '#') ? $(this).val('#'+tv[1]+tv[1]+tv[2]+tv[2]+tv[3]+tv[3]) : '') : ''; + }) + .focus(function() { + $('#color-picker').show(); + UpdateFarbtastic(this); + }) + .change(function() { + UpdateFarbtastic(this); + UpdateSwatch(this); + UpdateColors(this); + }).change(); + } + + var f, swatches; + InitFarbtastic(); + $('#form_settings_design').bind('reset', function(){ + setTimeout(function(){ + swatches.each(function(){UpdateColors(this);}); + $('#color-picker').remove(); + swatches.unbind(); + InitFarbtastic(); + },10); + }); + + $('#design_background-image_off').focus(function() { + $('body').css({'background-image':'none'}); + }); + $('#design_background-image_on').focus(function() { + var bis = $('#design_background-image_onoff img')[0].src; + $('body').css({'background-image':'url('+bis+')'}); + }); + + $('#design_background-image_repeat').click(function() { + ($(this)[0].checked) ? $('body').css({'background-repeat':'repeat'}) : $('body').css({'background-repeat':'no-repeat'}); + }); +}); \ No newline at end of file -- cgit v1.2.3-54-g00ecf