Cordova:如何设置特定于平台的config.xml文件,在cordova构建之后没有被覆盖？

Question

我使用Cordova有两个平台ios和android.当我改变我的东西时

Project/config.xml 

它将被合并到

Project/platforms/android/res/xml/config.xml  
Project/platforms/ios/Project/config.xml

做完cordova之后.

如何设置平台特定的设置,不会被cordova构建覆盖？

Answer 1

在平台元素内定义特定于平台的配置.

<platform name="android">
    <preference name="Fullscreen" value="true" />
    ...
</platform>

请参阅底部:http://cordova.apache.org/docs/en/4.0.0/config_ref_index.md.html

如果您使用旧版本的Cordova,请考虑更新,因为修复了许多关键问题.

Answer 2

你需要一个cordova钩子.我强烈建议你看看这个链接:Cordova Hooks

进一步来说:

1. 在应用的hooks/top-level文件夹中,创建一个名为"after_prepare"的子文件夹.
2. 在hooks/after_prepare中,创建一个可执行脚本,您的平台知道如何运行(例如在Linux上:创建一个BASH脚本;在Windows上:创建一个BAT文件;在任何平台上:创建一个Node.js脚本).假设你想要一个bash脚本:

创建一个"after_prepare"cordova钩子脚本文件

mkdir -p hooks/after_prepare
touch hooks/after_prepare/change_my_configxml.sh
chmod 755 hooks/after_prepare/change_my_configxml.sh
edit hooks/after_prepare_change_my_configxml.sh

钩/ after_prepare/change_my_configxml.sh

#!/bin/bash

echo ${CORDOVA_VERSION};
echo ${CORDOVA_PLATFORMS};
echo ${CORDOVA_PLUGINS};
echo ${CORDOVA_HOOK};
echo ${CORDOVA_CMDLINE};
# == put commands to make your config xml changes here ==
# == replace this statement with your own ==
sed "s/index\.html/http:\/\/my.example.com\?platform=ios\&cordova=3.4.0/" platforms/ios/www/config.xml > config.tmp && mv -f -v config.tmp platforms/ios/www/config.xml

请注意,cordova挂钩最初放在.cordova/hooks/...中,但最近他们已经移动到顶级挂钩/文件夹.

编辑:

这是一个完全有效的脚本,用于创建和运行两个略有不同的cordova应用程序.有趣的是,iOS平台文件夹的config.xml中的属性似乎被忽略,因此该脚本在处理iOS时更新顶级config.xml.

createMultiPlatformCordovaApp.sh

#!/bin/bash
# ==== Create cordova apps with different URLs for android and iOS
cordova create appFolder com.example.myApp "My App"

cd appFolder/

cordova platform add ios
cordova platform add android

# ==== make an after_prepare hook script
mkdir -p hooks/after_prepare 
touch hooks/after_prepare/change_my_configxml.sh
chmod 755 hooks/after_prepare/change_my_configxml.sh
# ==== start of hook script content ====
echo '#!/bin/bash

    echo "CORDOVA_VERSION: ${CORDOVA_VERSION}";
    echo "CORDOVA_PLATFORMS: ${CORDOVA_PLATFORMS}";
    echo "CORDOVA_PLUGINS: ${CORDOVA_PLUGINS}";
    echo "CORDOVA_HOOK: ${CORDOVA_HOOK}";
    echo "CORDOVA_CMDLINE: ${CORDOVA_CMDLINE}";
    # == put commands to make your config xml changes here ==
    # == replace these statement with your own ==

    if [ ! -f platforms/android/res/xml/config.xml ] 
    then 
      cp -v -f config.xml platforms/android/res/xml/config.xml; 
    fi
    if [[ ${CORDOVA_PLATFORMS} == android ]]; then
        sed -E "s/<content src=\"[^\"]+\"/<content src=\"http:\/\/www.google.com\/search\?q=Google%20Nexus%205\&amp;hl=xx-bork\"/" platforms/android/res/xml/config.xml > config.tmp && mv -f -v config.tmp platforms/android/res/xml/config.xml
    fi
    if [[ ${CORDOVA_PLATFORMS} == ios ]]; then
        sed -E "s/<content src=\"[^\"]+\"/<content src=\"http:\/\/www.google.com\/search\?q=iPad%20Retina\&amp;hl=xx-bork\"/"  config.xml > config.tmp && mv -f -v config.tmp config.xml
    fi
' > hooks/after_prepare/change_my_configxml.sh
# ==== end of hook script content ====

cordova prepare android
cordova build android
cordova emulate android

cordova prepare ios
cordova build ios
cordova emulate ios