1 files changed, 194 insertions, 0 deletions
diff --git a/cmds/tm/src/com/android/commands/tm/Tm.java b/cmds/tm/src/com/android/commands/tm/Tm.java
new file mode 100644
index 0000000..14101f7
--- /dev/null
+++ b/cmds/tm/src/com/android/commands/tm/Tm.java
@@ -0,0 +1,194 @@
+/*
+**
+** Copyright 2015, The CyanogenMod Project
+**
+** Licensed 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.
+*/
+
+
+package com.android.commands.tm;
+
+import android.content.pm.IPackageManager;
+import android.content.pm.PackageInfo;
+import android.content.pm.ParceledListSlice;
+import android.content.pm.ThemeUtils;
+import android.content.res.IThemeService;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.os.UserHandle;
+import android.util.AndroidException;
+import com.android.internal.os.BaseCommand;
+
+import java.io.PrintStream;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class Tm extends BaseCommand {
+    private static final String SYSTEM_THEME = "system";
+
+    IThemeService mTs;
+    IPackageManager mPm;
+
+    /**
+     * Command-line entry point.
+     *
+     * @param args The command-line arguments
+     */
+    public static void main(String[] args) {
+        (new Tm()).run(args);
+    }
+
+    public void onShowUsage(PrintStream out) {
+        List<String> components = ThemeUtils.getAllComponents();
+        StringBuilder sb = new StringBuilder();
+        sb.append("usage: tm [subcommand] [options]\n");
+        sb.append("       tm list\n");
+        sb.append("       tm apply <PACKAGE_NAME> [-c <COMPONENT> [-c <COMPONENT>] ...]\n");
+        sb.append("       tm rebuild\n");
+        sb.append("       tm process <PACKAGE_NAME>\n");
+        sb.append("\n");
+        sb.append("tm list: return a list of theme packages.\n");
+        sb.append("\n");
+        sb.append("tm apply: applies the components for the theme specified by PACKAGE_NAME.\n");
+        sb.append("       [-c <COMPONENT> [-c <COMPONENT>] ...]\n");
+        sb.append("       if no components are specified all components will be applied.\n");
+        sb.append("       Valid components are:\n");
+        for (String component : components) {
+            sb.append("           ");
+            sb.append(component);
+            sb.append("\n");
+        }
+        sb.append("\n");
+        sb.append("tm rebuild: rebuilds the resource cache.\n");
+        sb.append("\n");
+        sb.append("tm process: processes the theme resources for the theme specified by " +
+                "PACKAGE_NAME.\n");
+
+        out.println(sb.toString());
+    }
+
+    public void onRun() throws Exception {
+        mTs = IThemeService.Stub.asInterface(ServiceManager.getService("themes"));
+        if (mTs == null) {
+            System.err.println(NO_SYSTEM_ERROR_CODE);
+            throw new AndroidException("Can't connect to theme service; is the system running?");
+        }
+
+        mPm = IPackageManager.Stub.asInterface(ServiceManager.getService("package"));
+        if (mPm == null) {
+            System.err.println(NO_SYSTEM_ERROR_CODE);
+            throw new AndroidException("Can't connect to package manager; is the system running?");
+        }
+
+        String op = nextArgRequired();
+
+        if (op.equals("list")) {
+            runListThemePackages();
+        } else if (op.equals("apply")) {
+            runApplyTheme();
+        } else if (op.equals("rebuild")) {
+            runRebuildResourceCache();
+        } else if (op.equals("process")) {
+            runProcessTheme();
+        } else {
+            showError("Error: unknown command '" + op + "'");
+            return;
+        }
+    }
+
+    private void runListThemePackages() throws Exception {
+        List<PackageInfo> packages = getInstalledPackages(mPm, 0, UserHandle.USER_OWNER);
+
+        // there is always a "system" theme available
+        System.out.println("package:system [theme]");
+        for (PackageInfo info : packages) {
+            if (info.isThemeApk || info.isLegacyIconPackApk) {
+                System.out.print("package:");
+                System.out.print(info.packageName);
+                if (info.isThemeApk) {
+                    System.out.println(" [theme]");
+                } else {
+                    System.out.println(" [icon pack]");
+                }
+            }
+        }
+    }
+
+    private void runApplyTheme() throws Exception {
+        String pkgName = nextArg();
+        if (pkgName == null) {
+            System.err.println("Error: didn't specify theme package to apply");
+            return;
+        }
+        if (!SYSTEM_THEME.equals(pkgName)) {
+            PackageInfo info = mPm.getPackageInfo(pkgName, 0, UserHandle.USER_OWNER);
+            if (info == null) {
+                System.err.println("Error: invalid package name");
+                return;
+            }
+            if (!(info.isThemeApk || info.isLegacyIconPackApk)) {
+                System.err.println("Error: package is not a theme or icon pack");
+                return;
+            }
+        }
+
+        Map<String, String> componentMap = new HashMap<String, String>();
+        String opt;
+        while ((opt=nextOption()) != null) {
+            if (opt.equals("-c")) {
+                componentMap.put(nextArgRequired(), pkgName);
+            }
+        }
+
+        // No components specified so let's just try and apply EVERYTHING!
+        if (componentMap.size() == 0) {
+            List<String> components = ThemeUtils.getAllComponents();
+            for (String component : components) {
+                componentMap.put(component, pkgName);
+            }
+        }
+        mTs.requestThemeChange(componentMap);
+    }
+
+    private void runRebuildResourceCache() throws Exception {
+        mTs.rebuildResourceCache();
+    }
+
+    private void runProcessTheme() throws Exception {
+        String pkgName = nextArg();
+        if (pkgName == null) {
+            System.err.println("Error: didn't specify theme package to apply");
+            return;
+        }
+        PackageInfo info = mPm.getPackageInfo(pkgName, 0, UserHandle.USER_OWNER);
+        if (info == null) {
+            System.err.println("Error: invalid package name");
+            return;
+        }
+        if (!info.isThemeApk) {
+            System.err.println("Error: package is not a theme");
+            return;
+        }
+
+        mTs.processThemeResources(pkgName);
+    }
+
+    @SuppressWarnings("unchecked")
+    private List<PackageInfo> getInstalledPackages(IPackageManager pm, int flags, int userId)
+            throws RemoteException {
+        ParceledListSlice<PackageInfo> slice = pm.getInstalledPackages(flags, userId);
+        return slice.getList();
+    }
+
+}