First cut of ConvertDPITool
Project: http://git-wip-us.apache.org/repos/asf/flex-utilities/repo Commit: http://git-wip-us.apache.org/repos/asf/flex-utilities/commit/41cd30e2 Tree: http://git-wip-us.apache.org/repos/asf/flex-utilities/tree/41cd30e2 Diff: http://git-wip-us.apache.org/repos/asf/flex-utilities/diff/41cd30e2 Branch: refs/heads/develop Commit: 41cd30e24da2c1f263b907a51edfc82924b85799 Parents: 58c11da Author: Om <[email protected]> Authored: Sun Sep 1 20:28:26 2013 -0700 Committer: Om <[email protected]> Committed: Wed Oct 16 11:38:26 2013 -0700 ---------------------------------------------------------------------- FXGTools/src/ConvertDPITool-app.xml | 247 +++++++++++++++++++++++++++++++ FXGTools/src/ConvertDPITool.mxml | 196 ++++++++++++++++++++++++ 2 files changed, 443 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/flex-utilities/blob/41cd30e2/FXGTools/src/ConvertDPITool-app.xml ---------------------------------------------------------------------- diff --git a/FXGTools/src/ConvertDPITool-app.xml b/FXGTools/src/ConvertDPITool-app.xml new file mode 100644 index 0000000..6d24602 --- /dev/null +++ b/FXGTools/src/ConvertDPITool-app.xml @@ -0,0 +1,247 @@ +<?xml version="1.0" encoding="utf-8" standalone="no"?> +<application xmlns="http://ns.adobe.com/air/application/3.8";> + +<!-- Adobe AIR Application Descriptor File Template. + + Specifies parameters for identifying, installing, and launching AIR applications. + + xmlns - The Adobe AIR namespace: http://ns.adobe.com/air/application/3.4 + The last segment of the namespace specifies the version + of the AIR runtime required for this application to run. + + minimumPatchLevel - The minimum patch level of the AIR runtime required to run + the application. Optional. +--> + + <!-- A universally unique application identifier. Must be unique across all AIR applications. + Using a reverse DNS-style name as the id is recommended. (Eg. com.example.ExampleApplication.) Required. --> + <id>ConvertDPITool</id> + + <!-- Used as the filename for the application. Required. --> + <filename>ConvertDPITool</filename> + + <!-- The name that is displayed in the AIR application installer. + May have multiple values for each language. See samples or xsd schema file. Optional. --> + <name>ConvertDPITool</name> + + <!-- A string value of the format <0-999>.<0-999>.<0-999> that represents application version which can be used to check for application upgrade. + Values can also be 1-part or 2-part. It is not necessary to have a 3-part value. + An updated version of application must have a versionNumber value higher than the previous version. Required for namespace >= 2.5 . --> + <versionNumber>0.0.0</versionNumber> + + <!-- A string value (such as "v1", "2.5", or "Alpha 1") that represents the version of the application, as it should be shown to users. Optional. --> + <!-- <versionLabel></versionLabel> --> + + <!-- Description, displayed in the AIR application installer. + May have multiple values for each language. See samples or xsd schema file. Optional. --> + <!-- <description></description> --> + + <!-- Copyright information. Optional --> + <!-- <copyright></copyright> --> + + <!-- Publisher ID. Used if you're updating an application created prior to 1.5.3 --> + <!-- <publisherID></publisherID> --> + + <!-- Settings for the application's initial window. Required. --> + <initialWindow> + <!-- The main SWF or HTML file of the application. Required. --> + <!-- Note: In Flash Builder, the SWF reference is set automatically. --> + <content>[This value will be overwritten by Flash Builder in the output app.xml]</content> + + <!-- The title of the main window. Optional. --> + <!-- <title></title> --> + + <!-- The type of system chrome to use (either "standard" or "none"). Optional. Default standard. --> + <!-- <systemChrome></systemChrome> --> + + <!-- Whether the window is transparent. Only applicable when systemChrome is none. Optional. Default false. --> + <!-- <transparent></transparent> --> + + <!-- Whether the window is initially visible. Optional. Default false. --> + <!-- <visible></visible> --> + + <!-- Whether the user can minimize the window. Optional. Default true. --> + <!-- <minimizable></minimizable> --> + + <!-- Whether the user can maximize the window. Optional. Default true. --> + <!-- <maximizable></maximizable> --> + + <!-- Whether the user can resize the window. Optional. Default true. --> + <!-- <resizable></resizable> --> + + <!-- The window's initial width in pixels. Optional. --> + <!-- <width></width> --> + + <!-- The window's initial height in pixels. Optional. --> + <!-- <height></height> --> + + <!-- The window's initial x position. Optional. --> + <!-- <x></x> --> + + <!-- The window's initial y position. Optional. --> + <!-- <y></y> --> + + <!-- The window's minimum size, specified as a width/height pair in pixels, such as "400 200". Optional. --> + <!-- <minSize></minSize> --> + + <!-- The window's initial maximum size, specified as a width/height pair in pixels, such as "1600 1200". Optional. --> + <!-- <maxSize></maxSize> --> + + <!-- The aspect ratio of the app ("portrait" or "landscape" or "any"). Optional. Mobile only. Default is the natural orientation of the device --> + + <!-- <aspectRatio></aspectRatio> --> + + <!-- Whether the app will begin auto-orienting on launch. Optional. Mobile only. Default false --> + + <!-- <autoOrients></autoOrients> --> + + <!-- Whether the app launches in full screen. Optional. Mobile only. Default false --> + + <!-- <fullScreen></fullScreen> --> + + <!-- The render mode for the app (either auto, cpu, gpu, or direct). Optional. Default auto --> + + <!-- <renderMode></renderMode> --> + + <!-- Whether the default direct mode rendering context allocates storage for depth and stencil buffers. Optional. Default false. --> + <!-- <depthAndStencil></depthAndStencil> --> + + <!-- Whether or not to pan when a soft keyboard is raised or lowered (either "pan" or "none"). Optional. Defaults "pan." --> + <!-- <softKeyboardBehavior></softKeyboardBehavior> --> + + <autoOrients>false</autoOrients> + <fullScreen>false</fullScreen> + <visible>false</visible> + </initialWindow> + + <!-- We recommend omitting the supportedProfiles element, --> + <!-- which in turn permits your application to be deployed to all --> + <!-- devices supported by AIR. If you wish to restrict deployment --> + <!-- (i.e., to only mobile devices) then add this element and list --> + <!-- only the profiles which your application does support. --> + <!-- <supportedProfiles>desktop extendedDesktop mobileDevice extendedMobileDevice</supportedProfiles> --> + + <!-- Languages supported by application --> + <!-- Only these languages can be specified --> + <!-- <supportedLanguages>en de cs es fr it ja ko nl pl pt ru sv tr zh</supportedLanguages> --> + + <!-- The subpath of the standard default installation location to use. Optional. --> + <!-- <installFolder></installFolder> --> + + <!-- The subpath of the Programs menu to use. (Ignored on operating systems without a Programs menu.) Optional. --> + <!-- <programMenuFolder></programMenuFolder> --> + + <!-- The icon the system uses for the application. For at least one resolution, + specify the path to a PNG file included in the AIR package. Optional. --> + <!-- <icon> + <image16x16></image16x16> + <image29x29></image29x29> + <image32x32></image32x32> + <image36x36></image36x36> + <image48x48></image48x48> + <image50x50></image50x50> + <image57x57></image57x57> + <image58x58></image58x58> + <image72x72></image72x72> + <image100x100></image100x100> + <image114x114></image114x114> + <image128x128></image128x128> + <image144x144></image144x144> + <image512x512></image512x512> + <image1024x1024></image1024x1024> + </icon> --> + + <!-- Whether the application handles the update when a user double-clicks an update version + of the AIR file (true), or the default AIR application installer handles the update (false). + Optional. Default false. --> + <!-- <customUpdateUI></customUpdateUI> --> + + <!-- Whether the application can be launched when the user clicks a link in a web browser. + Optional. Default false. --> + <!-- <allowBrowserInvocation></allowBrowserInvocation> --> + + <!-- Listing of file types for which the application can register. Optional. --> + <!-- <fileTypes> --> + + <!-- Defines one file type. Optional. --> + <!-- <fileType> --> + + <!-- The name that the system displays for the registered file type. Required. --> + <!-- <name></name> --> + + <!-- The extension to register. Required. --> + <!-- <extension></extension> --> + + <!-- The description of the file type. Optional. --> + <!-- <description></description> --> + + <!-- The MIME content type. --> + <!-- <contentType></contentType> --> + + <!-- The icon to display for the file type. Optional. --> + <!-- <icon> + <image16x16></image16x16> + <image32x32></image32x32> + <image48x48></image48x48> + <image128x128></image128x128> + </icon> --> + + <!-- </fileType> --> + <!-- </fileTypes> --> + + <!-- iOS specific capabilities --> + <!-- <iPhone> --> + <!-- A list of plist key/value pairs to be added to the application Info.plist --> + <!-- <InfoAdditions> + <![CDATA[ + <key>UIDeviceFamily</key> + <array> + <string>1</string> + <string>2</string> + </array> + <key>UIStatusBarStyle</key> + <string>UIStatusBarStyleBlackOpaque</string> + <key>UIRequiresPersistentWiFi</key> + <string>YES</string> + ]]> + </InfoAdditions> --> + <!-- A list of plist key/value pairs to be added to the application Entitlements.plist --> + <!-- <Entitlements> + <![CDATA[ + <key>keychain-access-groups</key> + <array> + <string></string> + <string></string> + </array> + ]]> + </Entitlements> --> + <!-- Display Resolution for the app (either "standard" or "high"). Optional. Default "standard" --> + <!-- <requestedDisplayResolution></requestedDisplayResolution> --> + <!-- </iPhone> --> + + <!-- Specify Android specific tags that get passed to AndroidManifest.xml file. --> + <!--<android> --> + <!-- <manifestAdditions> + <![CDATA[ + <manifest android:installLocation="auto"> + <uses-permission android:name="android.permission.INTERNET"/> + <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/> + <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/> + <uses-feature android:required="true" android:name="android.hardware.touchscreen.multitouch"/> + <application android:enabled="true"> + <activity android:excludeFromRecents="false"> + <intent-filter> + <action android:name="android.intent.action.MAIN"/> + <category android:name="android.intent.category.LAUNCHER"/> + </intent-filter> + </activity> + </application> + </manifest> + ]]> + </manifestAdditions> --> + <!-- Color depth for the app (either "32bit" or "16bit"). Optional. Default 16bit before namespace 3.0, 32bit after --> + <!-- <colorDepth></colorDepth> --> + <!-- </android> --> + <!-- End of the schema for adding the android specific tags in AndroidManifest.xml file --> + +</application> http://git-wip-us.apache.org/repos/asf/flex-utilities/blob/41cd30e2/FXGTools/src/ConvertDPITool.mxml ---------------------------------------------------------------------- diff --git a/FXGTools/src/ConvertDPITool.mxml b/FXGTools/src/ConvertDPITool.mxml new file mode 100644 index 0000000..6197e4e --- /dev/null +++ b/FXGTools/src/ConvertDPITool.mxml @@ -0,0 +1,196 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + +Licensed to the Apache Software Foundation (ASF) under one or more +contributor license agreements. See the NOTICE file distributed with +this work for additional information regarding copyright ownership. +The ASF licenses this file to You under the Apache License, Version 2.0 +(the "License"); you may not use this file except in compliance with +the License. You may obtain a copy of the License at + +http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. + +--> + +<s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009"; + xmlns:s="library://ns.adobe.com/flex/spark" + xmlns:mx="library://ns.adobe.com/flex/mx"> + + <!-- + This app reads all .fxg files from a given directory + Applies a given scalefactor to each first level child node in the fxg file + i.e. if the scalefactor is 2, it will add the attributes scaleX="2" scaleY="2" to each first level child node + Also applies scale factor to the Graphic object's viewWidth, viewHeight, scaleGridLeft, scaleGridRight, scaleGridBottom and scaleGridTop properties + --> + <fx:Script> + <![CDATA[ + import mx.controls.Alert; + + protected var _workingDir:File = new File(); + protected var _files:Array = []; + protected var _currentIndex:int = -1; + protected var _fileStream:FileStream; + protected var _scaleValue:Number; + + protected const APACHE_HEADER:String = '<?xml version="1.0" encoding="UTF-8"?>' + "\n" + // + "<!--" + "\n" + // + "" + "\n" + // + " Licensed to the Apache Software Foundation (ASF) under one or more" + "\n" + // + " contributor license agreements. See the NOTICE file distributed with" + "\n" + // + " this work for additional information regarding copyright ownership." + "\n" + // + " The ASF licenses this file to You under the Apache License, Version 2.0" + "\n" + // + ' (the "License"); you may not use this file except in compliance with' + "\n" + // + " the License. You may obtain a copy of the License at" + "\n" + // + "" + "\n" + // + " http://www.apache.org/licenses/LICENSE-2.0"; + "\n" + // + "" + "\n" + // + " Unless required by applicable law or agreed to in writing, software" + "\n" + // + ' distributed under the License is distributed on an "AS IS" BASIS,' + "\n" + // + " WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied." + "\n" + // + " See the License for the specific language governing permissions and" + "\n" + // + " limitations under the License." + "\n" + // + "" + "\n" + // + "-->" + "\n" + // + "" + "\n"; + + protected function selectDirBtn_clickHandler(event:MouseEvent):void + { + _workingDir.addEventListener(Event.SELECT, handleDirectorySelect); + _workingDir.browseForDirectory("Select FXG assets directory"); + } + + protected function handleDirectorySelect(event:Event):void + { + directoryPathTextInput.text = _workingDir.nativePath; + } + + protected function convertDPIBtn_clickHandler(event:MouseEvent):void + { + if(directoryPathTextInput.text != "") + { + _workingDir = _workingDir.resolvePath(directoryPathTextInput.text); + _files = _workingDir.getDirectoryListing(); + processNextFXGFile(); + } + } + + protected function processNextFXGFile():void + { + _currentIndex++; + if(_currentIndex <= _files.length-1) + { + readXML(_files[_currentIndex]); + } + else + { + Alert.show("Processing complete."); + } + } + + protected function readXML(fxgFile:File):void + { + _fileStream = new FileStream(); + if(fxgFile.exists) + { + _fileStream.open(fxgFile,FileMode.READ); + processFXG(); + } + } + + protected function processFXG():void + { + XML.ignoreComments = false; + _scaleValue = parseFloat(scale.text); + if(isNaN(_scaleValue)) + { + _scaleValue = 1; + } + var graphic:XML = XML(_fileStream.readUTFBytes(_fileStream.bytesAvailable)); + _fileStream.close(); + if(graphic.hasOwnProperty("@viewHeight")) + { + graphic.@viewHeight = graphic.@viewHeight * _scaleValue; + } + if(graphic.hasOwnProperty("@viewWidth")) + { + graphic.@viewWidth = graphic.@viewWidth * _scaleValue; + } + if(graphic.hasOwnProperty("@scaleGridLeft")) + { + graphic.@scaleGridLeft = graphic.@scaleGridLeft * _scaleValue; + } + if(graphic.hasOwnProperty("@scaleGridRight")) + { + graphic.@scaleGridRight = graphic.@scaleGridRight * _scaleValue; + } + if(graphic.hasOwnProperty("@scaleGridTop")) + { + graphic.@scaleGridTop = graphic.@scaleGridTop * _scaleValue; + } + if(graphic.hasOwnProperty("@scaleGridBottom")) + { + graphic.@scaleGridBottom = graphic.@scaleGridBottom * _scaleValue; + } + var firstChildNodes:XMLList = graphic.children(); + for each(var node:XML in firstChildNodes) + { + if(node.name() != null) + { + if(node.name().localName == "TextGraphic" || node.name().localName == "RichText") + { + trace("Text element found. Look out for font related artifacts that could be created as a result of scaling"); + } + } + + + if(node.hasOwnProperty("@scaleX")) + { + node.@scaleX = node.@scaleX*_scaleValue; + } + else + { + node.@scaleX = _scaleValue; + } + + if(node.hasOwnProperty("@scaleY")) + { + node.@scaleY = node.@scaleY*_scaleValue; + } + else + { + node.@scaleY = _scaleValue; + } + } + writeModifiedFXG(graphic); + } + + protected function writeModifiedFXG(graphicXML:XML):void + { + var outputFile:File = _files[_currentIndex]; + _fileStream.open(outputFile,FileMode.WRITE); + _fileStream.writeUTFBytes(APACHE_HEADER + graphicXML.toXMLString()); + _fileStream.close(); + processNextFXGFile(); + } + + ]]> + </fx:Script> + <s:layout> + <s:VerticalLayout /> + </s:layout> + <s:HGroup width="100%"> + <s:Button label="Browse..." click="selectDirBtn_clickHandler(event)" /> + <s:TextInput id="directoryPathTextInput" prompt="FXG Assets Directory" width="200"/> + </s:HGroup> + <s:HGroup width="100%"> + <s:Label text="Scale:" /> + <s:TextInput id="scale" prompt="Enter a number" restrict="0-9,." /> + </s:HGroup> + <s:Button id="convertDPIBtn" label="Convert DPI" click="convertDPIBtn_clickHandler(event)"/> +</s:WindowedApplication> \ No newline at end of file
