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+ GNU AFFERO GENERAL PUBLIC LICENSE
+ Version 3, 19 November 2007
+
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+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
\ No newline at end of file
diff --git a/muk_web_preview_vector/README.md b/muk_web_preview_vector/README.md
new file mode 100644
index 0000000..107d688
--- /dev/null
+++ b/muk_web_preview_vector/README.md
@@ -0,0 +1,6 @@
+# MuK Preview Vector
+
+Extendes the Preview Dialog to support vector graphics.
+Currently the following vector graphic extensions are supported:
+
+* Scalable Vector Graphics (*.svg, image/svg+xml)
\ No newline at end of file
diff --git a/muk_web_preview_vector/__init__.py b/muk_web_preview_vector/__init__.py
new file mode 100644
index 0000000..48ccf85
--- /dev/null
+++ b/muk_web_preview_vector/__init__.py
@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+
+###################################################################################
+#
+# Copyright (C) 2017 MuK IT GmbH
+#
+# 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 .
+#
+###################################################################################
diff --git a/muk_web_preview_vector/__manifest__.py b/muk_web_preview_vector/__manifest__.py
new file mode 100644
index 0000000..09481e0
--- /dev/null
+++ b/muk_web_preview_vector/__manifest__.py
@@ -0,0 +1,59 @@
+# -*- coding: utf-8 -*-
+
+###################################################################################
+#
+# Copyright (C) 2017 MuK IT GmbH
+#
+# 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 .
+#
+###################################################################################
+
+{
+ "name": "MuK Preview Vector",
+ "summary": """Vector Preview""",
+ "description": """
+ Extendes the Preview Dialog to support vector graphics.
+ Currently the following vector graphic extensions are supported:
+ - Scalable Vector Graphics (*.svg, image/svg+xml)
+ """,
+ "version": "10.0.1.0.0",
+ "category": "Extra Tools",
+ "license": "AGPL-3",
+ "website": "http://www.mukit.at",
+ "author": "MuK IT",
+ "contributors": [
+ "Mathias Markl ",
+ ],
+ "depends": [
+ "muk_web_preview",
+ ],
+ "data": [
+ "template/assets.xml",
+ ],
+ "demo": [
+ ],
+ "qweb": [
+ "static/src/xml/*.xml",
+ ],
+ "images": [
+ 'static/description/banner.png'
+ ],
+ "external_dependencies": {
+ "python": [],
+ "bin": [],
+ },
+ "application": False,
+ "installable": True,
+
+}
\ No newline at end of file
diff --git a/muk_web_preview_vector/static/description/banner.png b/muk_web_preview_vector/static/description/banner.png
new file mode 100644
index 0000000..6ff88bb
Binary files /dev/null and b/muk_web_preview_vector/static/description/banner.png differ
diff --git a/muk_web_preview_vector/static/description/icon.png b/muk_web_preview_vector/static/description/icon.png
new file mode 100644
index 0000000..b6fef0d
Binary files /dev/null and b/muk_web_preview_vector/static/description/icon.png differ
diff --git a/muk_web_preview_vector/static/description/index.html b/muk_web_preview_vector/static/description/index.html
new file mode 100644
index 0000000..ee4fb29
--- /dev/null
+++ b/muk_web_preview_vector/static/description/index.html
@@ -0,0 +1,40 @@
+
+
+
Preview Vector
+
Preview your vector graphics directly in Odoo.
+
MuK IT GmbH -
+ www.mukit.at
+
+
+
+
+
+
+
+
+
+
Overview
+
Extendes the Preview Dialog to support vector
+ graphics. Currently the following vector graphic extensions are
+ supported:
+
+
\ No newline at end of file
diff --git a/muk_web_preview_vector/static/description/logo.png b/muk_web_preview_vector/static/description/logo.png
new file mode 100644
index 0000000..9427ce3
Binary files /dev/null and b/muk_web_preview_vector/static/description/logo.png differ
diff --git a/muk_web_preview_vector/static/description/screenshot.png b/muk_web_preview_vector/static/description/screenshot.png
new file mode 100644
index 0000000..9c9be73
Binary files /dev/null and b/muk_web_preview_vector/static/description/screenshot.png differ
diff --git a/muk_web_preview_vector/static/lib/svg-pan-zoom/svg-pan-zoom.js b/muk_web_preview_vector/static/lib/svg-pan-zoom/svg-pan-zoom.js
new file mode 100644
index 0000000..f556bc6
--- /dev/null
+++ b/muk_web_preview_vector/static/lib/svg-pan-zoom/svg-pan-zoom.js
@@ -0,0 +1,1902 @@
+// svg-pan-zoom v3.5.1
+// https://github.com/ariutta/svg-pan-zoom
+(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o= 0; i--) {
+ if (this.eventListeners.hasOwnProperty(haltEventListeners[i])) {
+ delete this.eventListeners[haltEventListeners[i]]
+ }
+ }
+ }
+ }
+
+ // Bind eventListeners
+ for (var event in this.eventListeners) {
+ // Attach event to eventsListenerElement or SVG if not available
+ (this.options.eventsListenerElement || this.svg)
+ .addEventListener(event, this.eventListeners[event], false)
+ }
+
+ // Zoom using mouse wheel
+ if (this.options.mouseWheelZoomEnabled) {
+ this.options.mouseWheelZoomEnabled = false // set to false as enable will set it back to true
+ this.enableMouseWheelZoom()
+ }
+}
+
+/**
+ * Enable ability to zoom using mouse wheel
+ */
+SvgPanZoom.prototype.enableMouseWheelZoom = function() {
+ if (!this.options.mouseWheelZoomEnabled) {
+ var that = this
+
+ // Mouse wheel listener
+ this.wheelListener = function(evt) {
+ return that.handleMouseWheel(evt);
+ }
+
+ // Bind wheelListener
+ Wheel.on(this.options.eventsListenerElement || this.svg, this.wheelListener, false)
+
+ this.options.mouseWheelZoomEnabled = true
+ }
+}
+
+/**
+ * Disable ability to zoom using mouse wheel
+ */
+SvgPanZoom.prototype.disableMouseWheelZoom = function() {
+ if (this.options.mouseWheelZoomEnabled) {
+ Wheel.off(this.options.eventsListenerElement || this.svg, this.wheelListener, false)
+ this.options.mouseWheelZoomEnabled = false
+ }
+}
+
+/**
+ * Handle mouse wheel event
+ *
+ * @param {Event} evt
+ */
+SvgPanZoom.prototype.handleMouseWheel = function(evt) {
+ if (!this.options.zoomEnabled || this.state !== 'none') {
+ return;
+ }
+
+ if (this.options.preventMouseEventsDefault){
+ if (evt.preventDefault) {
+ evt.preventDefault();
+ } else {
+ evt.returnValue = false;
+ }
+ }
+
+ // Default delta in case that deltaY is not available
+ var delta = evt.deltaY || 1
+ , timeDelta = Date.now() - this.lastMouseWheelEventTime
+ , divider = 3 + Math.max(0, 30 - timeDelta)
+
+ // Update cache
+ this.lastMouseWheelEventTime = Date.now()
+
+ // Make empirical adjustments for browsers that give deltaY in pixels (deltaMode=0)
+ if ('deltaMode' in evt && evt.deltaMode === 0 && evt.wheelDelta) {
+ delta = evt.deltaY === 0 ? 0 : Math.abs(evt.wheelDelta) / evt.deltaY
+ }
+
+ delta = -0.3 < delta && delta < 0.3 ? delta : (delta > 0 ? 1 : -1) * Math.log(Math.abs(delta) + 10) / divider
+
+ var inversedScreenCTM = this.svg.getScreenCTM().inverse()
+ , relativeMousePoint = SvgUtils.getEventPoint(evt, this.svg).matrixTransform(inversedScreenCTM)
+ , zoom = Math.pow(1 + this.options.zoomScaleSensitivity, (-1) * delta); // multiplying by neg. 1 so as to make zoom in/out behavior match Google maps behavior
+
+ this.zoomAtPoint(zoom, relativeMousePoint)
+}
+
+/**
+ * Zoom in at a SVG point
+ *
+ * @param {SVGPoint} point
+ * @param {Float} zoomScale Number representing how much to zoom
+ * @param {Boolean} zoomAbsolute Default false. If true, zoomScale is treated as an absolute value.
+ * Otherwise, zoomScale is treated as a multiplied (e.g. 1.10 would zoom in 10%)
+ */
+SvgPanZoom.prototype.zoomAtPoint = function(zoomScale, point, zoomAbsolute) {
+ var originalState = this.viewport.getOriginalState()
+
+ if (!zoomAbsolute) {
+ // Fit zoomScale in set bounds
+ if (this.getZoom() * zoomScale < this.options.minZoom * originalState.zoom) {
+ zoomScale = (this.options.minZoom * originalState.zoom) / this.getZoom()
+ } else if (this.getZoom() * zoomScale > this.options.maxZoom * originalState.zoom) {
+ zoomScale = (this.options.maxZoom * originalState.zoom) / this.getZoom()
+ }
+ } else {
+ // Fit zoomScale in set bounds
+ zoomScale = Math.max(this.options.minZoom * originalState.zoom, Math.min(this.options.maxZoom * originalState.zoom, zoomScale))
+ // Find relative scale to achieve desired scale
+ zoomScale = zoomScale/this.getZoom()
+ }
+
+ var oldCTM = this.viewport.getCTM()
+ , relativePoint = point.matrixTransform(oldCTM.inverse())
+ , modifier = this.svg.createSVGMatrix().translate(relativePoint.x, relativePoint.y).scale(zoomScale).translate(-relativePoint.x, -relativePoint.y)
+ , newCTM = oldCTM.multiply(modifier)
+
+ if (newCTM.a !== oldCTM.a) {
+ this.viewport.setCTM(newCTM)
+ }
+}
+
+/**
+ * Zoom at center point
+ *
+ * @param {Float} scale
+ * @param {Boolean} absolute Marks zoom scale as relative or absolute
+ */
+SvgPanZoom.prototype.zoom = function(scale, absolute) {
+ this.zoomAtPoint(scale, SvgUtils.getSvgCenterPoint(this.svg, this.width, this.height), absolute)
+}
+
+/**
+ * Zoom used by public instance
+ *
+ * @param {Float} scale
+ * @param {Boolean} absolute Marks zoom scale as relative or absolute
+ */
+SvgPanZoom.prototype.publicZoom = function(scale, absolute) {
+ if (absolute) {
+ scale = this.computeFromRelativeZoom(scale)
+ }
+
+ this.zoom(scale, absolute)
+}
+
+/**
+ * Zoom at point used by public instance
+ *
+ * @param {Float} scale
+ * @param {SVGPoint|Object} point An object that has x and y attributes
+ * @param {Boolean} absolute Marks zoom scale as relative or absolute
+ */
+SvgPanZoom.prototype.publicZoomAtPoint = function(scale, point, absolute) {
+ if (absolute) {
+ // Transform zoom into a relative value
+ scale = this.computeFromRelativeZoom(scale)
+ }
+
+ // If not a SVGPoint but has x and y then create a SVGPoint
+ if (Utils.getType(point) !== 'SVGPoint') {
+ if('x' in point && 'y' in point) {
+ point = SvgUtils.createSVGPoint(this.svg, point.x, point.y)
+ } else {
+ throw new Error('Given point is invalid')
+ }
+ }
+
+ this.zoomAtPoint(scale, point, absolute)
+}
+
+/**
+ * Get zoom scale
+ *
+ * @return {Float} zoom scale
+ */
+SvgPanZoom.prototype.getZoom = function() {
+ return this.viewport.getZoom()
+}
+
+/**
+ * Get zoom scale for public usage
+ *
+ * @return {Float} zoom scale
+ */
+SvgPanZoom.prototype.getRelativeZoom = function() {
+ return this.viewport.getRelativeZoom()
+}
+
+/**
+ * Compute actual zoom from public zoom
+ *
+ * @param {Float} zoom
+ * @return {Float} zoom scale
+ */
+SvgPanZoom.prototype.computeFromRelativeZoom = function(zoom) {
+ return zoom * this.viewport.getOriginalState().zoom
+}
+
+/**
+ * Set zoom to initial state
+ */
+SvgPanZoom.prototype.resetZoom = function() {
+ var originalState = this.viewport.getOriginalState()
+
+ this.zoom(originalState.zoom, true);
+}
+
+/**
+ * Set pan to initial state
+ */
+SvgPanZoom.prototype.resetPan = function() {
+ this.pan(this.viewport.getOriginalState());
+}
+
+/**
+ * Set pan and zoom to initial state
+ */
+SvgPanZoom.prototype.reset = function() {
+ this.resetZoom()
+ this.resetPan()
+}
+
+/**
+ * Handle double click event
+ * See handleMouseDown() for alternate detection method
+ *
+ * @param {Event} evt
+ */
+SvgPanZoom.prototype.handleDblClick = function(evt) {
+ if (this.options.preventMouseEventsDefault) {
+ if (evt.preventDefault) {
+ evt.preventDefault()
+ } else {
+ evt.returnValue = false
+ }
+ }
+
+ // Check if target was a control button
+ if (this.options.controlIconsEnabled) {
+ var targetClass = evt.target.getAttribute('class') || ''
+ if (targetClass.indexOf('svg-pan-zoom-control') > -1) {
+ return false
+ }
+ }
+
+ var zoomFactor
+
+ if (evt.shiftKey) {
+ zoomFactor = 1/((1 + this.options.zoomScaleSensitivity) * 2) // zoom out when shift key pressed
+ } else {
+ zoomFactor = (1 + this.options.zoomScaleSensitivity) * 2
+ }
+
+ var point = SvgUtils.getEventPoint(evt, this.svg).matrixTransform(this.svg.getScreenCTM().inverse())
+ this.zoomAtPoint(zoomFactor, point)
+}
+
+/**
+ * Handle click event
+ *
+ * @param {Event} evt
+ */
+SvgPanZoom.prototype.handleMouseDown = function(evt, prevEvt) {
+ if (this.options.preventMouseEventsDefault) {
+ if (evt.preventDefault) {
+ evt.preventDefault()
+ } else {
+ evt.returnValue = false
+ }
+ }
+
+ Utils.mouseAndTouchNormalize(evt, this.svg)
+
+ // Double click detection; more consistent than ondblclick
+ if (this.options.dblClickZoomEnabled && Utils.isDblClick(evt, prevEvt)){
+ this.handleDblClick(evt)
+ } else {
+ // Pan mode
+ this.state = 'pan'
+ this.firstEventCTM = this.viewport.getCTM()
+ this.stateOrigin = SvgUtils.getEventPoint(evt, this.svg).matrixTransform(this.firstEventCTM.inverse())
+ }
+}
+
+/**
+ * Handle mouse move event
+ *
+ * @param {Event} evt
+ */
+SvgPanZoom.prototype.handleMouseMove = function(evt) {
+ if (this.options.preventMouseEventsDefault) {
+ if (evt.preventDefault) {
+ evt.preventDefault()
+ } else {
+ evt.returnValue = false
+ }
+ }
+
+ if (this.state === 'pan' && this.options.panEnabled) {
+ // Pan mode
+ var point = SvgUtils.getEventPoint(evt, this.svg).matrixTransform(this.firstEventCTM.inverse())
+ , viewportCTM = this.firstEventCTM.translate(point.x - this.stateOrigin.x, point.y - this.stateOrigin.y)
+
+ this.viewport.setCTM(viewportCTM)
+ }
+}
+
+/**
+ * Handle mouse button release event
+ *
+ * @param {Event} evt
+ */
+SvgPanZoom.prototype.handleMouseUp = function(evt) {
+ if (this.options.preventMouseEventsDefault) {
+ if (evt.preventDefault) {
+ evt.preventDefault()
+ } else {
+ evt.returnValue = false
+ }
+ }
+
+ if (this.state === 'pan') {
+ // Quit pan mode
+ this.state = 'none'
+ }
+}
+
+/**
+ * Adjust viewport size (only) so it will fit in SVG
+ * Does not center image
+ */
+SvgPanZoom.prototype.fit = function() {
+ var viewBox = this.viewport.getViewBox()
+ , newScale = Math.min(this.width/viewBox.width, this.height/viewBox.height)
+
+ this.zoom(newScale, true)
+}
+
+/**
+ * Adjust viewport size (only) so it will contain the SVG
+ * Does not center image
+ */
+SvgPanZoom.prototype.contain = function() {
+ var viewBox = this.viewport.getViewBox()
+ , newScale = Math.max(this.width/viewBox.width, this.height/viewBox.height)
+
+ this.zoom(newScale, true)
+}
+
+/**
+ * Adjust viewport pan (only) so it will be centered in SVG
+ * Does not zoom/fit/contain image
+ */
+SvgPanZoom.prototype.center = function() {
+ var viewBox = this.viewport.getViewBox()
+ , offsetX = (this.width - (viewBox.width + viewBox.x * 2) * this.getZoom()) * 0.5
+ , offsetY = (this.height - (viewBox.height + viewBox.y * 2) * this.getZoom()) * 0.5
+
+ this.getPublicInstance().pan({x: offsetX, y: offsetY})
+}
+
+/**
+ * Update content cached BorderBox
+ * Use when viewport contents change
+ */
+SvgPanZoom.prototype.updateBBox = function() {
+ this.viewport.simpleViewBoxCache()
+}
+
+/**
+ * Pan to a rendered position
+ *
+ * @param {Object} point {x: 0, y: 0}
+ */
+SvgPanZoom.prototype.pan = function(point) {
+ var viewportCTM = this.viewport.getCTM()
+ viewportCTM.e = point.x
+ viewportCTM.f = point.y
+ this.viewport.setCTM(viewportCTM)
+}
+
+/**
+ * Relatively pan the graph by a specified rendered position vector
+ *
+ * @param {Object} point {x: 0, y: 0}
+ */
+SvgPanZoom.prototype.panBy = function(point) {
+ var viewportCTM = this.viewport.getCTM()
+ viewportCTM.e += point.x
+ viewportCTM.f += point.y
+ this.viewport.setCTM(viewportCTM)
+}
+
+/**
+ * Get pan vector
+ *
+ * @return {Object} {x: 0, y: 0}
+ */
+SvgPanZoom.prototype.getPan = function() {
+ var state = this.viewport.getState()
+
+ return {x: state.x, y: state.y}
+}
+
+/**
+ * Recalculates cached svg dimensions and controls position
+ */
+SvgPanZoom.prototype.resize = function() {
+ // Get dimensions
+ var boundingClientRectNormalized = SvgUtils.getBoundingClientRectNormalized(this.svg)
+ this.width = boundingClientRectNormalized.width
+ this.height = boundingClientRectNormalized.height
+
+ // Recalculate original state
+ var viewport = this.viewport
+ viewport.options.width = this.width
+ viewport.options.height = this.height
+ viewport.processCTM()
+
+ // Reposition control icons by re-enabling them
+ if (this.options.controlIconsEnabled) {
+ this.getPublicInstance().disableControlIcons()
+ this.getPublicInstance().enableControlIcons()
+ }
+}
+
+/**
+ * Unbind mouse events, free callbacks and destroy public instance
+ */
+SvgPanZoom.prototype.destroy = function() {
+ var that = this
+
+ // Free callbacks
+ this.beforeZoom = null
+ this.onZoom = null
+ this.beforePan = null
+ this.onPan = null
+ this.onUpdatedCTM = null
+
+ // Destroy custom event handlers
+ if (this.options.customEventsHandler != null) { // jshint ignore:line
+ this.options.customEventsHandler.destroy({
+ svgElement: this.svg
+ , eventsListenerElement: this.options.eventsListenerElement
+ , instance: this.getPublicInstance()
+ })
+ }
+
+ // Unbind eventListeners
+ for (var event in this.eventListeners) {
+ (this.options.eventsListenerElement || this.svg)
+ .removeEventListener(event, this.eventListeners[event], false)
+ }
+
+ // Unbind wheelListener
+ this.disableMouseWheelZoom()
+
+ // Remove control icons
+ this.getPublicInstance().disableControlIcons()
+
+ // Reset zoom and pan
+ this.reset()
+
+ // Remove instance from instancesStore
+ instancesStore = instancesStore.filter(function(instance){
+ return instance.svg !== that.svg
+ })
+
+ // Delete options and its contents
+ delete this.options
+
+ // Delete viewport to make public shadow viewport functions uncallable
+ delete this.viewport
+
+ // Destroy public instance and rewrite getPublicInstance
+ delete this.publicInstance
+ delete this.pi
+ this.getPublicInstance = function(){
+ return null
+ }
+}
+
+/**
+ * Returns a public instance object
+ *
+ * @return {Object} Public instance object
+ */
+SvgPanZoom.prototype.getPublicInstance = function() {
+ var that = this
+
+ // Create cache
+ if (!this.publicInstance) {
+ this.publicInstance = this.pi = {
+ // Pan
+ enablePan: function() {that.options.panEnabled = true; return that.pi}
+ , disablePan: function() {that.options.panEnabled = false; return that.pi}
+ , isPanEnabled: function() {return !!that.options.panEnabled}
+ , pan: function(point) {that.pan(point); return that.pi}
+ , panBy: function(point) {that.panBy(point); return that.pi}
+ , getPan: function() {return that.getPan()}
+ // Pan event
+ , setBeforePan: function(fn) {that.options.beforePan = fn === null ? null : Utils.proxy(fn, that.publicInstance); return that.pi}
+ , setOnPan: function(fn) {that.options.onPan = fn === null ? null : Utils.proxy(fn, that.publicInstance); return that.pi}
+ // Zoom and Control Icons
+ , enableZoom: function() {that.options.zoomEnabled = true; return that.pi}
+ , disableZoom: function() {that.options.zoomEnabled = false; return that.pi}
+ , isZoomEnabled: function() {return !!that.options.zoomEnabled}
+ , enableControlIcons: function() {
+ if (!that.options.controlIconsEnabled) {
+ that.options.controlIconsEnabled = true
+ ControlIcons.enable(that)
+ }
+ return that.pi
+ }
+ , disableControlIcons: function() {
+ if (that.options.controlIconsEnabled) {
+ that.options.controlIconsEnabled = false;
+ ControlIcons.disable(that)
+ }
+ return that.pi
+ }
+ , isControlIconsEnabled: function() {return !!that.options.controlIconsEnabled}
+ // Double click zoom
+ , enableDblClickZoom: function() {that.options.dblClickZoomEnabled = true; return that.pi}
+ , disableDblClickZoom: function() {that.options.dblClickZoomEnabled = false; return that.pi}
+ , isDblClickZoomEnabled: function() {return !!that.options.dblClickZoomEnabled}
+ // Mouse wheel zoom
+ , enableMouseWheelZoom: function() {that.enableMouseWheelZoom(); return that.pi}
+ , disableMouseWheelZoom: function() {that.disableMouseWheelZoom(); return that.pi}
+ , isMouseWheelZoomEnabled: function() {return !!that.options.mouseWheelZoomEnabled}
+ // Zoom scale and bounds
+ , setZoomScaleSensitivity: function(scale) {that.options.zoomScaleSensitivity = scale; return that.pi}
+ , setMinZoom: function(zoom) {that.options.minZoom = zoom; return that.pi}
+ , setMaxZoom: function(zoom) {that.options.maxZoom = zoom; return that.pi}
+ // Zoom event
+ , setBeforeZoom: function(fn) {that.options.beforeZoom = fn === null ? null : Utils.proxy(fn, that.publicInstance); return that.pi}
+ , setOnZoom: function(fn) {that.options.onZoom = fn === null ? null : Utils.proxy(fn, that.publicInstance); return that.pi}
+ // Zooming
+ , zoom: function(scale) {that.publicZoom(scale, true); return that.pi}
+ , zoomBy: function(scale) {that.publicZoom(scale, false); return that.pi}
+ , zoomAtPoint: function(scale, point) {that.publicZoomAtPoint(scale, point, true); return that.pi}
+ , zoomAtPointBy: function(scale, point) {that.publicZoomAtPoint(scale, point, false); return that.pi}
+ , zoomIn: function() {this.zoomBy(1 + that.options.zoomScaleSensitivity); return that.pi}
+ , zoomOut: function() {this.zoomBy(1 / (1 + that.options.zoomScaleSensitivity)); return that.pi}
+ , getZoom: function() {return that.getRelativeZoom()}
+ // CTM update
+ , setOnUpdatedCTM: function(fn) {that.options.onUpdatedCTM = fn === null ? null : Utils.proxy(fn, that.publicInstance); return that.pi}
+ // Reset
+ , resetZoom: function() {that.resetZoom(); return that.pi}
+ , resetPan: function() {that.resetPan(); return that.pi}
+ , reset: function() {that.reset(); return that.pi}
+ // Fit, Contain and Center
+ , fit: function() {that.fit(); return that.pi}
+ , contain: function() {that.contain(); return that.pi}
+ , center: function() {that.center(); return that.pi}
+ // Size and Resize
+ , updateBBox: function() {that.updateBBox(); return that.pi}
+ , resize: function() {that.resize(); return that.pi}
+ , getSizes: function() {
+ return {
+ width: that.width
+ , height: that.height
+ , realZoom: that.getZoom()
+ , viewBox: that.viewport.getViewBox()
+ }
+ }
+ // Destroy
+ , destroy: function() {that.destroy(); return that.pi}
+ }
+ }
+
+ return this.publicInstance
+}
+
+/**
+ * Stores pairs of instances of SvgPanZoom and SVG
+ * Each pair is represented by an object {svg: SVGSVGElement, instance: SvgPanZoom}
+ *
+ * @type {Array}
+ */
+var instancesStore = []
+
+var svgPanZoom = function(elementOrSelector, options){
+ var svg = Utils.getSvg(elementOrSelector)
+
+ if (svg === null) {
+ return null
+ } else {
+ // Look for existent instance
+ for(var i = instancesStore.length - 1; i >= 0; i--) {
+ if (instancesStore[i].svg === svg) {
+ return instancesStore[i].instance.getPublicInstance()
+ }
+ }
+
+ // If instance not found - create one
+ instancesStore.push({
+ svg: svg
+ , instance: new SvgPanZoom(svg, options)
+ })
+
+ // Return just pushed instance
+ return instancesStore[instancesStore.length - 1].instance.getPublicInstance()
+ }
+}
+
+module.exports = svgPanZoom;
+
+},{"./control-icons":2,"./shadow-viewport":3,"./svg-utilities":5,"./uniwheel":6,"./utilities":7}],5:[function(require,module,exports){
+var Utils = require('./utilities')
+ , _browser = 'unknown'
+ ;
+
+// http://stackoverflow.com/questions/9847580/how-to-detect-safari-chrome-ie-firefox-and-opera-browser
+if (/*@cc_on!@*/false || !!document.documentMode) { // internet explorer
+ _browser = 'ie';
+}
+
+module.exports = {
+ svgNS: 'http://www.w3.org/2000/svg'
+, xmlNS: 'http://www.w3.org/XML/1998/namespace'
+, xmlnsNS: 'http://www.w3.org/2000/xmlns/'
+, xlinkNS: 'http://www.w3.org/1999/xlink'
+, evNS: 'http://www.w3.org/2001/xml-events'
+
+ /**
+ * Get svg dimensions: width and height
+ *
+ * @param {SVGSVGElement} svg
+ * @return {Object} {width: 0, height: 0}
+ */
+, getBoundingClientRectNormalized: function(svg) {
+ if (svg.clientWidth && svg.clientHeight) {
+ return {width: svg.clientWidth, height: svg.clientHeight}
+ } else if (!!svg.getBoundingClientRect()) {
+ return svg.getBoundingClientRect();
+ } else {
+ throw new Error('Cannot get BoundingClientRect for SVG.');
+ }
+ }
+
+ /**
+ * Gets g element with class of "viewport" or creates it if it doesn't exist
+ *
+ * @param {SVGSVGElement} svg
+ * @return {SVGElement} g (group) element
+ */
+, getOrCreateViewport: function(svg, selector) {
+ var viewport = null
+
+ if (Utils.isElement(selector)) {
+ viewport = selector
+ } else {
+ viewport = svg.querySelector(selector)
+ }
+
+ // Check if there is just one main group in SVG
+ if (!viewport) {
+ var childNodes = Array.prototype.slice.call(svg.childNodes || svg.children).filter(function(el){
+ return el.nodeName !== 'defs' && el.nodeName !== '#text'
+ })
+
+ // Node name should be SVGGElement and should have no transform attribute
+ // Groups with transform are not used as viewport because it involves parsing of all transform possibilities
+ if (childNodes.length === 1 && childNodes[0].nodeName === 'g' && childNodes[0].getAttribute('transform') === null) {
+ viewport = childNodes[0]
+ }
+ }
+
+ // If no favorable group element exists then create one
+ if (!viewport) {
+ var viewportId = 'viewport-' + new Date().toISOString().replace(/\D/g, '');
+ viewport = document.createElementNS(this.svgNS, 'g');
+ viewport.setAttribute('id', viewportId);
+
+ // Internet Explorer (all versions?) can't use childNodes, but other browsers prefer (require?) using childNodes
+ var svgChildren = svg.childNodes || svg.children;
+ if (!!svgChildren && svgChildren.length > 0) {
+ for (var i = svgChildren.length; i > 0; i--) {
+ // Move everything into viewport except defs
+ if (svgChildren[svgChildren.length - i].nodeName !== 'defs') {
+ viewport.appendChild(svgChildren[svgChildren.length - i]);
+ }
+ }
+ }
+ svg.appendChild(viewport);
+ }
+
+ // Parse class names
+ var classNames = [];
+ if (viewport.getAttribute('class')) {
+ classNames = viewport.getAttribute('class').split(' ')
+ }
+
+ // Set class (if not set already)
+ if (!~classNames.indexOf('svg-pan-zoom_viewport')) {
+ classNames.push('svg-pan-zoom_viewport')
+ viewport.setAttribute('class', classNames.join(' '))
+ }
+
+ return viewport
+ }
+
+ /**
+ * Set SVG attributes
+ *
+ * @param {SVGSVGElement} svg
+ */
+ , setupSvgAttributes: function(svg) {
+ // Setting default attributes
+ svg.setAttribute('xmlns', this.svgNS);
+ svg.setAttributeNS(this.xmlnsNS, 'xmlns:xlink', this.xlinkNS);
+ svg.setAttributeNS(this.xmlnsNS, 'xmlns:ev', this.evNS);
+
+ // Needed for Internet Explorer, otherwise the viewport overflows
+ if (svg.parentNode !== null) {
+ var style = svg.getAttribute('style') || '';
+ if (style.toLowerCase().indexOf('overflow') === -1) {
+ svg.setAttribute('style', 'overflow: hidden; ' + style);
+ }
+ }
+ }
+
+/**
+ * How long Internet Explorer takes to finish updating its display (ms).
+ */
+, internetExplorerRedisplayInterval: 300
+
+/**
+ * Forces the browser to redisplay all SVG elements that rely on an
+ * element defined in a 'defs' section. It works globally, for every
+ * available defs element on the page.
+ * The throttling is intentionally global.
+ *
+ * This is only needed for IE. It is as a hack to make markers (and 'use' elements?)
+ * visible after pan/zoom when there are multiple SVGs on the page.
+ * See bug report: https://connect.microsoft.com/IE/feedback/details/781964/
+ * also see svg-pan-zoom issue: https://github.com/ariutta/svg-pan-zoom/issues/62
+ */
+, refreshDefsGlobal: Utils.throttle(function() {
+ var allDefs = document.querySelectorAll('defs');
+ var allDefsCount = allDefs.length;
+ for (var i = 0; i < allDefsCount; i++) {
+ var thisDefs = allDefs[i];
+ thisDefs.parentNode.insertBefore(thisDefs, thisDefs);
+ }
+ }, this.internetExplorerRedisplayInterval)
+
+ /**
+ * Sets the current transform matrix of an element
+ *
+ * @param {SVGElement} element
+ * @param {SVGMatrix} matrix CTM
+ * @param {SVGElement} defs
+ */
+, setCTM: function(element, matrix, defs) {
+ var that = this
+ , s = 'matrix(' + matrix.a + ',' + matrix.b + ',' + matrix.c + ',' + matrix.d + ',' + matrix.e + ',' + matrix.f + ')';
+
+ element.setAttributeNS(null, 'transform', s);
+ if ('transform' in element.style) {
+ element.style.transform = s;
+ } else if ('-ms-transform' in element.style) {
+ element.style['-ms-transform'] = s;
+ } else if ('-webkit-transform' in element.style) {
+ element.style['-webkit-transform'] = s;
+ }
+
+ // IE has a bug that makes markers disappear on zoom (when the matrix "a" and/or "d" elements change)
+ // see http://stackoverflow.com/questions/17654578/svg-marker-does-not-work-in-ie9-10
+ // and http://srndolha.wordpress.com/2013/11/25/svg-line-markers-may-disappear-in-internet-explorer-11/
+ if (_browser === 'ie' && !!defs) {
+ // this refresh is intended for redisplaying the SVG during zooming
+ defs.parentNode.insertBefore(defs, defs);
+ // this refresh is intended for redisplaying the other SVGs on a page when panning a given SVG
+ // it is also needed for the given SVG itself, on zoomEnd, if the SVG contains any markers that
+ // are located under any other element(s).
+ window.setTimeout(function() {
+ that.refreshDefsGlobal();
+ }, that.internetExplorerRedisplayInterval);
+ }
+ }
+
+ /**
+ * Instantiate an SVGPoint object with given event coordinates
+ *
+ * @param {Event} evt
+ * @param {SVGSVGElement} svg
+ * @return {SVGPoint} point
+ */
+, getEventPoint: function(evt, svg) {
+ var point = svg.createSVGPoint()
+
+ Utils.mouseAndTouchNormalize(evt, svg)
+
+ point.x = evt.clientX
+ point.y = evt.clientY
+
+ return point
+ }
+
+ /**
+ * Get SVG center point
+ *
+ * @param {SVGSVGElement} svg
+ * @return {SVGPoint}
+ */
+, getSvgCenterPoint: function(svg, width, height) {
+ return this.createSVGPoint(svg, width / 2, height / 2)
+ }
+
+ /**
+ * Create a SVGPoint with given x and y
+ *
+ * @param {SVGSVGElement} svg
+ * @param {Number} x
+ * @param {Number} y
+ * @return {SVGPoint}
+ */
+, createSVGPoint: function(svg, x, y) {
+ var point = svg.createSVGPoint()
+ point.x = x
+ point.y = y
+
+ return point
+ }
+}
+
+},{"./utilities":7}],6:[function(require,module,exports){
+// uniwheel 0.1.2 (customized)
+// A unified cross browser mouse wheel event handler
+// https://github.com/teemualap/uniwheel
+
+module.exports = (function(){
+
+ //Full details: https://developer.mozilla.org/en-US/docs/Web/Reference/Events/wheel
+
+ var prefix = "", _addEventListener, _removeEventListener, onwheel, support, fns = [];
+
+ // detect event model
+ if ( window.addEventListener ) {
+ _addEventListener = "addEventListener";
+ _removeEventListener = "removeEventListener";
+ } else {
+ _addEventListener = "attachEvent";
+ _removeEventListener = "detachEvent";
+ prefix = "on";
+ }
+
+ // detect available wheel event
+ support = "onwheel" in document.createElement("div") ? "wheel" : // Modern browsers support "wheel"
+ document.onmousewheel !== undefined ? "mousewheel" : // Webkit and IE support at least "mousewheel"
+ "DOMMouseScroll"; // let's assume that remaining browsers are older Firefox
+
+
+ function createCallback(element,callback,capture) {
+
+ var fn = function(originalEvent) {
+
+ !originalEvent && ( originalEvent = window.event );
+
+ // create a normalized event object
+ var event = {
+ // keep a ref to the original event object
+ originalEvent: originalEvent,
+ target: originalEvent.target || originalEvent.srcElement,
+ type: "wheel",
+ deltaMode: originalEvent.type == "MozMousePixelScroll" ? 0 : 1,
+ deltaX: 0,
+ delatZ: 0,
+ preventDefault: function() {
+ originalEvent.preventDefault ?
+ originalEvent.preventDefault() :
+ originalEvent.returnValue = false;
+ }
+ };
+
+ // calculate deltaY (and deltaX) according to the event
+ if ( support == "mousewheel" ) {
+ event.deltaY = - 1/40 * originalEvent.wheelDelta;
+ // Webkit also support wheelDeltaX
+ originalEvent.wheelDeltaX && ( event.deltaX = - 1/40 * originalEvent.wheelDeltaX );
+ } else {
+ event.deltaY = originalEvent.detail;
+ }
+
+ // it's time to fire the callback
+ return callback( event );
+
+ };
+
+ fns.push({
+ element: element,
+ fn: fn,
+ capture: capture
+ });
+
+ return fn;
+ }
+
+ function getCallback(element,capture) {
+ for (var i = 0; i < fns.length; i++) {
+ if (fns[i].element === element && fns[i].capture === capture) {
+ return fns[i].fn;
+ }
+ }
+ return function(){};
+ }
+
+ function removeCallback(element,capture) {
+ for (var i = 0; i < fns.length; i++) {
+ if (fns[i].element === element && fns[i].capture === capture) {
+ return fns.splice(i,1);
+ }
+ }
+ }
+
+ function _addWheelListener( elem, eventName, callback, useCapture ) {
+
+ var cb;
+
+ if (support === "wheel") {
+ cb = callback;
+ } else {
+ cb = createCallback(elem,callback,useCapture);
+ }
+
+ elem[ _addEventListener ]( prefix + eventName, cb, useCapture || false );
+
+ }
+
+ function _removeWheelListener( elem, eventName, callback, useCapture ) {
+
+ var cb;
+
+ if (support === "wheel") {
+ cb = callback;
+ } else {
+ cb = getCallback(elem,useCapture);
+ }
+
+ elem[ _removeEventListener ]( prefix + eventName, cb, useCapture || false );
+
+ removeCallback(elem,useCapture);
+
+ }
+
+ function addWheelListener( elem, callback, useCapture ) {
+ _addWheelListener( elem, support, callback, useCapture );
+
+ // handle MozMousePixelScroll in older Firefox
+ if( support == "DOMMouseScroll" ) {
+ _addWheelListener( elem, "MozMousePixelScroll", callback, useCapture);
+ }
+ }
+
+ function removeWheelListener(elem,callback,useCapture){
+ _removeWheelListener(elem,support,callback,useCapture);
+
+ // handle MozMousePixelScroll in older Firefox
+ if( support == "DOMMouseScroll" ) {
+ _removeWheelListener(elem, "MozMousePixelScroll", callback, useCapture);
+ }
+ }
+
+ return {
+ on: addWheelListener,
+ off: removeWheelListener
+ };
+
+})();
+
+},{}],7:[function(require,module,exports){
+module.exports = {
+ /**
+ * Extends an object
+ *
+ * @param {Object} target object to extend
+ * @param {Object} source object to take properties from
+ * @return {Object} extended object
+ */
+ extend: function(target, source) {
+ target = target || {};
+ for (var prop in source) {
+ // Go recursively
+ if (this.isObject(source[prop])) {
+ target[prop] = this.extend(target[prop], source[prop])
+ } else {
+ target[prop] = source[prop]
+ }
+ }
+ return target;
+ }
+
+ /**
+ * Checks if an object is a DOM element
+ *
+ * @param {Object} o HTML element or String
+ * @return {Boolean} returns true if object is a DOM element
+ */
+, isElement: function(o){
+ return (
+ o instanceof HTMLElement || o instanceof SVGElement || o instanceof SVGSVGElement || //DOM2
+ (o && typeof o === 'object' && o !== null && o.nodeType === 1 && typeof o.nodeName === 'string')
+ );
+ }
+
+ /**
+ * Checks if an object is an Object
+ *
+ * @param {Object} o Object
+ * @return {Boolean} returns true if object is an Object
+ */
+, isObject: function(o){
+ return Object.prototype.toString.call(o) === '[object Object]';
+ }
+
+ /**
+ * Checks if variable is Number
+ *
+ * @param {Integer|Float} n
+ * @return {Boolean} returns true if variable is Number
+ */
+, isNumber: function(n) {
+ return !isNaN(parseFloat(n)) && isFinite(n);
+ }
+
+ /**
+ * Search for an SVG element
+ *
+ * @param {Object|String} elementOrSelector DOM Element or selector String
+ * @return {Object|Null} SVG or null
+ */
+, getSvg: function(elementOrSelector) {
+ var element
+ , svg;
+
+ if (!this.isElement(elementOrSelector)) {
+ // If selector provided
+ if (typeof elementOrSelector === 'string' || elementOrSelector instanceof String) {
+ // Try to find the element
+ element = document.querySelector(elementOrSelector)
+
+ if (!element) {
+ throw new Error('Provided selector did not find any elements. Selector: ' + elementOrSelector)
+ return null
+ }
+ } else {
+ throw new Error('Provided selector is not an HTML object nor String')
+ return null
+ }
+ } else {
+ element = elementOrSelector
+ }
+
+ if (element.tagName.toLowerCase() === 'svg') {
+ svg = element;
+ } else {
+ if (element.tagName.toLowerCase() === 'object') {
+ svg = element.contentDocument.documentElement;
+ } else {
+ if (element.tagName.toLowerCase() === 'embed') {
+ svg = element.getSVGDocument().documentElement;
+ } else {
+ if (element.tagName.toLowerCase() === 'img') {
+ throw new Error('Cannot script an SVG in an "img" element. Please use an "object" element or an in-line SVG.');
+ } else {
+ throw new Error('Cannot get SVG.');
+ }
+ return null
+ }
+ }
+ }
+
+ return svg
+ }
+
+ /**
+ * Attach a given context to a function
+ * @param {Function} fn Function
+ * @param {Object} context Context
+ * @return {Function} Function with certain context
+ */
+, proxy: function(fn, context) {
+ return function() {
+ return fn.apply(context, arguments)
+ }
+ }
+
+ /**
+ * Returns object type
+ * Uses toString that returns [object SVGPoint]
+ * And than parses object type from string
+ *
+ * @param {Object} o Any object
+ * @return {String} Object type
+ */
+, getType: function(o) {
+ return Object.prototype.toString.apply(o).replace(/^\[object\s/, '').replace(/\]$/, '')
+ }
+
+ /**
+ * If it is a touch event than add clientX and clientY to event object
+ *
+ * @param {Event} evt
+ * @param {SVGSVGElement} svg
+ */
+, mouseAndTouchNormalize: function(evt, svg) {
+ // If no cilentX and but touch objects are available
+ if (evt.clientX === void 0 || evt.clientX === null) {
+ // Fallback
+ evt.clientX = 0
+ evt.clientY = 0
+
+ // If it is a touch event
+ if (evt.changedTouches !== void 0 && evt.changedTouches.length) {
+ // If touch event has changedTouches
+ if (evt.changedTouches[0].clientX !== void 0) {
+ evt.clientX = evt.changedTouches[0].clientX
+ evt.clientY = evt.changedTouches[0].clientY
+ }
+ // If changedTouches has pageX attribute
+ else if (evt.changedTouches[0].pageX !== void 0) {
+ var rect = svg.getBoundingClientRect();
+
+ evt.clientX = evt.changedTouches[0].pageX - rect.left
+ evt.clientY = evt.changedTouches[0].pageY - rect.top
+ }
+ // If it is a custom event
+ } else if (evt.originalEvent !== void 0) {
+ if (evt.originalEvent.clientX !== void 0) {
+ evt.clientX = evt.originalEvent.clientX
+ evt.clientY = evt.originalEvent.clientY
+ }
+ }
+ }
+ }
+
+ /**
+ * Check if an event is a double click/tap
+ * TODO: For touch gestures use a library (hammer.js) that takes in account other events
+ * (touchmove and touchend). It should take in account tap duration and traveled distance
+ *
+ * @param {Event} evt
+ * @param {Event} prevEvt Previous Event
+ * @return {Boolean}
+ */
+, isDblClick: function(evt, prevEvt) {
+ // Double click detected by browser
+ if (evt.detail === 2) {
+ return true;
+ }
+ // Try to compare events
+ else if (prevEvt !== void 0 && prevEvt !== null) {
+ var timeStampDiff = evt.timeStamp - prevEvt.timeStamp // should be lower than 250 ms
+ , touchesDistance = Math.sqrt(Math.pow(evt.clientX - prevEvt.clientX, 2) + Math.pow(evt.clientY - prevEvt.clientY, 2))
+
+ return timeStampDiff < 250 && touchesDistance < 10
+ }
+
+ // Nothing found
+ return false;
+ }
+
+ /**
+ * Returns current timestamp as an integer
+ *
+ * @return {Number}
+ */
+, now: Date.now || function() {
+ return new Date().getTime();
+ }
+
+ // From underscore.
+ // Returns a function, that, when invoked, will only be triggered at most once
+ // during a given window of time. Normally, the throttled function will run
+ // as much as it can, without ever going more than once per `wait` duration;
+ // but if you'd like to disable the execution on the leading edge, pass
+ // `{leading: false}`. To disable execution on the trailing edge, ditto.
+// jscs:disable
+// jshint ignore:start
+, throttle: function(func, wait, options) {
+ var that = this;
+ var context, args, result;
+ var timeout = null;
+ var previous = 0;
+ if (!options) options = {};
+ var later = function() {
+ previous = options.leading === false ? 0 : that.now();
+ timeout = null;
+ result = func.apply(context, args);
+ if (!timeout) context = args = null;
+ };
+ return function() {
+ var now = that.now();
+ if (!previous && options.leading === false) previous = now;
+ var remaining = wait - (now - previous);
+ context = this;
+ args = arguments;
+ if (remaining <= 0 || remaining > wait) {
+ clearTimeout(timeout);
+ timeout = null;
+ previous = now;
+ result = func.apply(context, args);
+ if (!timeout) context = args = null;
+ } else if (!timeout && options.trailing !== false) {
+ timeout = setTimeout(later, remaining);
+ }
+ return result;
+ };
+ }
+// jshint ignore:end
+// jscs:enable
+
+ /**
+ * Create a requestAnimationFrame simulation
+ *
+ * @param {Number|String} refreshRate
+ * @return {Function}
+ */
+, createRequestAnimationFrame: function(refreshRate) {
+ var timeout = null
+
+ // Convert refreshRate to timeout
+ if (refreshRate !== 'auto' && refreshRate < 60 && refreshRate > 1) {
+ timeout = Math.floor(1000 / refreshRate)
+ }
+
+ if (timeout === null) {
+ return window.requestAnimationFrame || requestTimeout(33)
+ } else {
+ return requestTimeout(timeout)
+ }
+ }
+}
+
+/**
+ * Create a callback that will execute after a given timeout
+ *
+ * @param {Function} timeout
+ * @return {Function}
+ */
+function requestTimeout(timeout) {
+ return function(callback) {
+ window.setTimeout(callback, timeout)
+ }
+}
+
+},{}]},{},[1]);
\ No newline at end of file
diff --git a/muk_web_preview_vector/static/src/js/preview_generator.js b/muk_web_preview_vector/static/src/js/preview_generator.js
new file mode 100644
index 0000000..bd00b63
--- /dev/null
+++ b/muk_web_preview_vector/static/src/js/preview_generator.js
@@ -0,0 +1,73 @@
+/**********************************************************************************
+*
+* Copyright (C) 2017 MuK IT GmbH
+*
+* 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 .
+*
+**********************************************************************************/
+
+odoo.define('muk_preview_vector.PreviewGenerator', function (require) {
+"use strict";
+
+var core = require('web.core');
+
+var PreviewHandler = require('muk_preview.PreviewHandler');
+var PreviewGenerator = require('muk_preview.PreviewGenerator');
+
+var QWeb = core.qweb;
+var _t = core._t;
+
+var VectorHandler = PreviewHandler.extend({
+ checkExtension: function(extension) {
+ return ['.svg', 'svg'].includes(extension);
+ },
+ checkType: function(mimetype) {
+ return ['image/svg+xml'].includes(mimetype);
+ },
+ createHtml: function(url, mimetype, extension, title) {
+ var result = $.Deferred();
+ var $content = $(QWeb.render('VectorHTMLContent', {url: url}));
+ $.ajax(url, {
+ dataType: "text",
+ success: function(vector) {
+ $content.find('.vector-loader').hide();
+ $content.find('.vector-container').show();
+ $content.find('.vector-container').html(vector);
+ svgPanZoom('svg', {
+ zoomEnabled: true,
+ controlIconsEnabled: true,
+ fit: true,
+ center: true,
+ minZoom: 0.1
+ });
+ },
+ error: function(request, status, error) {
+ console.error(request.responseText);
+ }
+ });
+ result.resolve($content);
+ return $.when(result);
+ },
+});
+
+PreviewGenerator.include({
+ init: function(widget, additional_handler) {
+ this._super(widget, additional_handler);
+ this.handler = _.extend(this.handler, {
+ "VectorHandler": new VectorHandler(widget),
+ });
+ },
+});
+
+});
\ No newline at end of file
diff --git a/muk_web_preview_vector/static/src/less/preview_content.less b/muk_web_preview_vector/static/src/less/preview_content.less
new file mode 100644
index 0000000..b329e3b
--- /dev/null
+++ b/muk_web_preview_vector/static/src/less/preview_content.less
@@ -0,0 +1,143 @@
+/**********************************************************************************
+*
+* Copyright (C) 2017 MuK IT GmbH
+*
+* 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 .
+*
+**********************************************************************************/
+
+.o_preview_vector {
+ position: absolute;
+ width: 100%;
+ height: 100%;
+
+ .vector-container {
+ display: none;
+
+ svg {
+ position: absolute;
+ width: 100%;
+ height: 100%;
+ }
+ }
+
+ /* Based on a CodePen Snippet by Dave McCarthy */
+ .vector-loader {
+ height: 20px;
+ width: 250px;
+ position: absolute;
+ top: 0;
+ bottom: 0;
+ left: 0;
+ right: 0;
+ margin: auto;
+
+ .loader--dot {
+ animation-name: loader;
+ animation-timing-function: ease-in-out;
+ animation-duration: 3s;
+ animation-iteration-count: infinite;
+ height: 20px;
+ width: 20px;
+ border-radius: 100%;
+ background-color: black;
+ position: absolute;
+ border: 2px solid white;
+ }
+
+ .loader--dot:first-child {
+ background-color: #8cc759;
+ animation-delay: 0.5s;
+ }
+
+ .loader--dot:nth-child(2) {
+ background-color: #8c6daf;
+ animation-delay: 0.4s;
+ }
+
+ .loader--dot:nth-child(3) {
+ background-color: #ef5d74;
+ animation-delay: 0.3s;
+ }
+
+ .loader--dot:nth-child(4) {
+ background-color: #f9a74b;
+ animation-delay: 0.2s;
+ }
+
+ .loader--dot:nth-child(5) {
+ background-color: #60beeb;
+ animation-delay: 0.1s;
+ }
+
+ .loader--dot:nth-child(6) {
+ background-color: #fbef5a;
+ animation-delay: 0s;
+ }
+
+ .loader--text {
+ position: absolute;
+ top: 200%;
+ left: 0;
+ right: 0;
+ width: 4rem;
+ margin: auto;
+ }
+
+ .loader--text:after {
+ content: "Loading";
+ font-weight: bold;
+ animation-name: loading-text;
+ animation-duration: 3s;
+ animation-iteration-count: infinite;
+ }
+
+ @keyframes loader {
+ 15% {
+ transform: translateX(0);
+ }
+
+ 45% {
+ transform: translateX(230px);
+ }
+
+ 65% {
+ transform: translateX(230px);
+ }
+
+ 95% {
+ transform: translateX(0);
+ }
+ }
+
+ @keyframes loading-text {
+ 0% {
+ content: "Loading";
+ }
+
+ 25% {
+ content: "Loading.";
+ }
+
+ 50% {
+ content: "Loading..";
+ }
+
+ 75% {
+ content: "Loading...";
+ }
+ }
+ }
+}
+
diff --git a/muk_web_preview_vector/static/src/xml/preview_content.xml b/muk_web_preview_vector/static/src/xml/preview_content.xml
new file mode 100644
index 0000000..a53f6cd
--- /dev/null
+++ b/muk_web_preview_vector/static/src/xml/preview_content.xml
@@ -0,0 +1,33 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/muk_web_preview_vector/template/assets.xml b/muk_web_preview_vector/template/assets.xml
new file mode 100644
index 0000000..c801ad4
--- /dev/null
+++ b/muk_web_preview_vector/template/assets.xml
@@ -0,0 +1,29 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file