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-rw-r--r--src/com/cyanogenmod/trebuchet/IconPackHelper.java201
1 files changed, 140 insertions, 61 deletions
diff --git a/src/com/cyanogenmod/trebuchet/IconPackHelper.java b/src/com/cyanogenmod/trebuchet/IconPackHelper.java
index 228ea2c88..ed44c250e 100644
--- a/src/com/cyanogenmod/trebuchet/IconPackHelper.java
+++ b/src/com/cyanogenmod/trebuchet/IconPackHelper.java
@@ -2,6 +2,7 @@ package com.cyanogenmod.trebuchet;
import java.io.IOException;
import java.io.InputStream;
+import java.lang.reflect.Field;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
@@ -10,6 +11,7 @@ import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;
import org.xmlpull.v1.XmlPullParserFactory;
+import android.app.Activity;
import android.app.AlertDialog;
import android.content.ComponentName;
import android.content.Context;
@@ -68,9 +70,9 @@ public class IconPackHelper {
return packages;
}
- private void loadResourcesFromXmlParser(XmlPullParser parser) throws XmlPullParserException, IOException {
+ private static void loadResourcesFromXmlParser(XmlPullParser parser,
+ Map<ComponentName, String> iconPackResources) throws XmlPullParserException, IOException {
int eventType = parser.getEventType();
- mIconPackResources.clear();
do {
if (eventType != XmlPullParser.START_TAG) {
@@ -107,33 +109,89 @@ public class IconPackHelper {
}
if (name != null) {
- mIconPackResources.put(name, drawable);
+ iconPackResources.put(name, drawable);
}
} while ((eventType = parser.next()) != XmlPullParser.END_DOCUMENT);
}
- public void loadIconPack(String packageName) {
- String defaultIcons = mContext.getResources().getString(R.string.default_iconpack_title);
- if (packageName.equals(defaultIcons)) {
+ private static void loadApplicationResources(Context context,
+ Map<ComponentName, String> iconPackResources, String packageName) {
+ Field[] drawableItems = null;
+ try {
+ Context appContext = context.createPackageContext(packageName,
+ Context.CONTEXT_INCLUDE_CODE | Context.CONTEXT_IGNORE_SECURITY);
+ drawableItems = Class.forName(packageName+".R$drawable",
+ true, appContext.getClassLoader()).getFields();
+ } catch (Exception e){
return;
}
+ for (Field f : drawableItems) {
+ String name = f.getName();
+
+ String icon = name;
+ name = name.replaceAll("_", ".");
+
+ ComponentName compName = new ComponentName(name.toLowerCase(), "");
+ iconPackResources.put(compName, icon);
+
+ int activityIndex = name.lastIndexOf(".");
+ if (activityIndex <= 0 || activityIndex == name.length() - 1) {
+ continue;
+ }
+
+ String iconPackage = name.substring(0, activityIndex);
+ if (TextUtils.isEmpty(iconPackage)) {
+ continue;
+ }
+
+ String iconActivity = name.substring(activityIndex + 1);
+ if (TextUtils.isEmpty(iconActivity)) {
+ continue;
+ }
+
+ // Store entries as lower case to ensure match
+ iconPackage = iconPackage.toLowerCase();
+ iconActivity = iconActivity.toLowerCase();
+
+ iconActivity = iconPackage + "." + iconActivity;
+ compName = new ComponentName(iconPackage, iconActivity);
+ iconPackResources.put(compName, icon);
+ }
+ }
+
+ public void loadIconPack(String packageName) {
+ mIconPackResources = getIconPackResources(mContext, packageName);
Resources res = null;
try {
res = mContext.getPackageManager().getResourcesForApplication(packageName);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
- return;
+ }
+ mLoadedIconPackResource = res;
+ mLoadedIconPackName = packageName;
+ }
+
+ public static Map<ComponentName, String> getIconPackResources(Context context, String packageName) {
+ String defaultIcons = context.getResources().getString(R.string.default_iconpack_title);
+ if (packageName.equals(defaultIcons)) {
+ return null;
+ }
+
+ Resources res = null;
+ try {
+ res = context.getPackageManager().getResourcesForApplication(packageName);
+ } catch (PackageManager.NameNotFoundException e) {
+ e.printStackTrace();
+ return null;
}
XmlPullParser parser = null;
InputStream inputStream = null;
+ Map<ComponentName, String> iconPackResources = new HashMap<ComponentName, String>();
try {
- XmlPullParserFactory factory = XmlPullParserFactory.newInstance();
- inputStream = res.getAssets().open("appfilter.xml");
- parser = factory.newPullParser();
- parser.setInput(inputStream, "UTF-8");
+ parser = res.getAssets().openXmlResourceParser("appfilter.xml");
} catch (Exception e) {
// Catch any exception since we want to fall back to parsing the xml/
// resource in all cases
@@ -145,10 +203,8 @@ public class IconPackHelper {
if (parser != null) {
try {
- loadResourcesFromXmlParser(parser);
- mLoadedIconPackResource = res;
- mLoadedIconPackName = packageName;
- return;
+ loadResourcesFromXmlParser(parser, iconPackResources);
+ return iconPackResources;
} catch (XmlPullParserException e) {
e.printStackTrace();
} catch (IOException e) {
@@ -170,56 +226,60 @@ public class IconPackHelper {
int arrayId = res.getIdentifier("theme_iconpack", "array", packageName);
if (arrayId == 0) {
arrayId = res.getIdentifier("icon_pack", "array", packageName);
- if (arrayId == 0) {
- return;
- }
}
- String[] iconPack = res.getStringArray(arrayId);
- ComponentName compName = null;
- mIconPackResources.clear();
- for (String entry : iconPack) {
+ if (arrayId != 0) {
+ String[] iconPack = res.getStringArray(arrayId);
+ ComponentName compName = null;
+ for (String entry : iconPack) {
- if (TextUtils.isEmpty(entry)) {
- continue;
- }
+ if (TextUtils.isEmpty(entry)) {
+ continue;
+ }
- String icon = entry;
- entry = entry.replaceAll("_", ".");
+ String icon = entry;
+ entry = entry.replaceAll("_", ".");
- compName = new ComponentName(entry.toLowerCase(), "");
- mIconPackResources.put(compName, icon);
+ compName = new ComponentName(entry.toLowerCase(), "");
+ iconPackResources.put(compName, icon);
- int activityIndex = entry.lastIndexOf(".");
- if (activityIndex <= 0 || activityIndex == entry.length() - 1) {
- continue;
- }
+ int activityIndex = entry.lastIndexOf(".");
+ if (activityIndex <= 0 || activityIndex == entry.length() - 1) {
+ continue;
+ }
- String iconPackage = entry.substring(0, activityIndex);
- if (TextUtils.isEmpty(iconPackage)) {
- continue;
- }
+ String iconPackage = entry.substring(0, activityIndex);
+ if (TextUtils.isEmpty(iconPackage)) {
+ continue;
+ }
- String iconActivity = entry.substring(activityIndex + 1);
- if (TextUtils.isEmpty(iconActivity)) {
- continue;
- }
+ String iconActivity = entry.substring(activityIndex + 1);
+ if (TextUtils.isEmpty(iconActivity)) {
+ continue;
+ }
- // Store entries as lower case to ensure match
- iconPackage = iconPackage.toLowerCase();
- iconActivity = iconActivity.toLowerCase();
+ // Store entries as lower case to ensure match
+ iconPackage = iconPackage.toLowerCase();
+ iconActivity = iconActivity.toLowerCase();
- iconActivity = iconPackage + "." + iconActivity;
- compName = new ComponentName(iconPackage, iconActivity);
- mIconPackResources.put(compName, icon);
+ iconActivity = iconPackage + "." + iconActivity;
+ compName = new ComponentName(iconPackage, iconActivity);
+ iconPackResources.put(compName, icon);
+ }
+ } else {
+ loadApplicationResources(context, iconPackResources, packageName);
}
- mLoadedIconPackResource = res;
- mLoadedIconPackName = packageName;
+ return iconPackResources;
}
- public static void pickIconPack(final Context context) {
+ public static void pickIconPack(final Context context, final boolean pickIcon) {
final HashMap<CharSequence, String> supportedPackages = getSupportedPackages(context);
+ if (supportedPackages.isEmpty()) {
+ Toast.makeText(context, R.string.no_iconpacks_summary, Toast.LENGTH_SHORT).show();
+ return;
+ }
+
final CharSequence[] dialogEntries = new CharSequence[supportedPackages.size() + 1];
supportedPackages.keySet().toArray(dialogEntries);
@@ -249,23 +309,42 @@ public class IconPackHelper {
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setTitle(R.string.dialog_pick_iconpack_title);
- builder.setSingleChoiceItems(dialogEntries, selectedIndex, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- CharSequence selectedPackage = dialogEntries[which];
- if (selectedPackage.equals(defaultIcons)) {
- PreferencesProvider.Interface.General.setIconPack(context, "");
- } else {
- PreferencesProvider.Interface.General.setIconPack(context, supportedPackages.get(selectedPackage));
+ if (!pickIcon) {
+ builder.setSingleChoiceItems(dialogEntries, selectedIndex, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ CharSequence selectedPackage = dialogEntries[which];
+ if (selectedPackage.equals(defaultIcons)) {
+ PreferencesProvider.Interface.General.setIconPack(context, "");
+ } else {
+ PreferencesProvider.Interface.General.setIconPack(context, supportedPackages.get(selectedPackage));
+ }
+ dialog.dismiss();
}
- dialog.dismiss();
- }
- });
+ });
+ } else {
+ builder.setItems(dialogEntries, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ CharSequence selectedPackage = dialogEntries[which];
+ Launcher launcherActivity = (Launcher) context;
+ if (selectedPackage.equals(defaultIcons)) {
+ launcherActivity.onActivityResult(Launcher.REQUEST_PICK_ICON, Activity.RESULT_OK, null);
+ } else {
+ Intent i = new Intent();
+ i.setClass(context, IconPickerActivity.class);
+ i.putExtra("package", supportedPackages.get(selectedPackage));
+ launcherActivity.startActivityForResult(i, Launcher.REQUEST_PICK_ICON);
+ }
+ dialog.dismiss();
+ }
+ });
+ }
builder.show();
}
boolean isIconPackLoaded() {
return mLoadedIconPackResource != null &&
- mLoadedIconPackName != null;
+ mLoadedIconPackName != null &&
+ mIconPackResources != null;
}
private int getResourceIdForDrawable(String resource) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-26 03:41:07 +0000