我正在尝试在我的自定义启动器上安装图标包,我已经阅读了这个注释How to install icon pack,但是我不能理解如何使用这个类,下面是我所做的:
IconPackManager ic = new IconPackManager();
HashMap<String, IconPackManager.IconPack> map = new HashMap<String, IconPackManager.IconPack>(ic.getAvailableIconPacks(false));
Iterator it = map.entrySet().iterator();
Drawable d = null;
String packName = null;
IconPackManager.IconPack packIcon = null;
while (it.hasNext()) {
Map.Entry pair = (Map.Entry)it.next();
packName = (String)pair.getKey();
packIcon = (IconPackManager.IconPack)pair.getValue();
d = packIcon.getDrawableIconForPackage(packName, iconDrawable);
setIcon(d);
}发布于 2017-03-31 18:07:13
解决了这个问题:
String packName = null;
IconPackManager.IconPack packIcon = null;
IconPackManager ic = new IconPackManager();
HashMap<String, IconPackManager.IconPack> map = ic.getAvailableIconPacks(true);
Iterator it = map.entrySet().iterator();
while (it.hasNext()) {
Map.Entry pair = (Map.Entry)it.next();
packName = (String)pair.getKey(); //Get icon pack name (app package)
packIcon = (IconPackManager.IconPack)pair.getValue(); //Get icons
if(packIcon.getDrawableIconForPackage("YourTargetPackageName", yourStandardIcon) != null) {
//Your own method for set icon
setIcon(packIcon.getDrawableIconForPackage("YourTargetPackageName", yourStandardIcon));
}else{
//Your own method for set icon
setIcon(yourStandardIcon);
}
}发布于 2017-03-15 20:43:59
只有在安装了以下任何软件包的情况下才能工作,
1)安装好了吗?
org.adw.launcher.THEMES
com.gau.go.launcherex.themegetAvailableIconPacks应返回大于0的HashMap大小
2)下面返回的是有效的drawable还是null?
d = packIcon.getDrawableIconForPackage(packName, iconDrawable);在您的情况下,使用是错误的。
在以下情况下,您正在迭代抛出图标提供程序包names.SO
d = packIcon.getDrawableIconForPackage(packName, iconDrawable);
//means
//d = packIcon.getDrawableIconForPackage("org.adw.launcher.THEMES",conDrawable)因此,如果没有从google play安装上述主题,它只会返回默认的可绘制内容。
https://stackoverflow.com/questions/42751915
复制相似问题