diff options
Diffstat (limited to 'src/org/cyanogenmod/theme/chooserv2/ThemeFragment.java')
| -rw-r--r-- | src/org/cyanogenmod/theme/chooserv2/ThemeFragment.java | 389 |
1 files changed, 352 insertions, 37 deletions
diff --git a/src/org/cyanogenmod/theme/chooserv2/ThemeFragment.java b/src/org/cyanogenmod/theme/chooserv2/ThemeFragment.java index 7be0a0d..cc66ba6 100644 --- a/src/org/cyanogenmod/theme/chooserv2/ThemeFragment.java +++ b/src/org/cyanogenmod/theme/chooserv2/ThemeFragment.java @@ -15,27 +15,89 @@ */ package org.cyanogenmod.theme.chooserv2; +import android.content.ComponentName; +import android.content.Context; +import android.content.pm.PackageManager; +import android.content.res.Resources; +import android.database.Cursor; +import android.graphics.Bitmap; +import android.graphics.BitmapFactory; +import android.graphics.Typeface; +import android.graphics.drawable.BitmapDrawable; +import android.graphics.drawable.Drawable; +import android.net.Uri; import android.os.Bundle; +import android.provider.Settings; +import android.provider.ThemesContract; +import android.provider.ThemesContract.PreviewColumns; +import android.provider.ThemesContract.ThemesColumns; import android.support.v4.app.Fragment; -import android.support.v4.view.ViewPager; +import android.support.v4.app.LoaderManager; +import android.support.v4.content.CursorLoader; +import android.support.v4.content.Loader; +import android.util.TypedValue; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.view.ViewTreeObserver; import android.view.animation.DecelerateInterpolator; -import android.widget.ScrollView; +import android.widget.ImageView; +import android.widget.RelativeLayout; +import android.widget.TextView; import org.cyanogenmod.theme.chooser.R; +import org.cyanogenmod.theme.util.IconPreviewHelper; +import org.cyanogenmod.theme.util.ThemedTypefaceHelper; import java.util.ArrayList; import java.util.List; -public class ThemeFragment extends Fragment { - public static final int ANIMATE_START_DELAY = 75; - public static final int ANIMATE_DURATION = 500; +public class ThemeFragment extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> { + public static final int ANIMATE_START_DELAY = 200; + public static final int ANIMATE_DURATION = 800; public static final int ANIMATE_INTERPOLATE_FACTOR = 3; - private ScrollView mScrollView; + + private static final ComponentName COMPONENT_MESSAGING = + new ComponentName("com.android.mms", "com.android.mms.ui.ConversationList"); + private static final ComponentName COMPONENT_CAMERANEXT = + new ComponentName("com.cyngn.cameranext", "com.android.camera.CameraLauncher"); + private static final ComponentName COMPONENT_CAMERA = + new ComponentName("com.android.camera2", "com.android.camera.CameraActivity"); + private static final ComponentName COMPONENT_SETTINGS = + new ComponentName("com.android.settings", "com.android.settings.Settings"); + private static final ComponentName COMPONENT_PEOPLE = + new ComponentName("com.android.contacts", + "com.android.contacts.activities.PeopleActivity"); + private static final String CAMERA_NEXT_PACKAGE = "com.cyngn.cameranext"; + + private static ComponentName[] sIconComponents; + + private String mPkgName; + private Typeface mTypefaceNormal; + private int mBatteryStyle; + + private ViewGroup mScrollView; private ViewGroup mScrollContent; + private ViewGroup mPreviewContent; // Contains icons, font, nav/status etc. Not wallpaper + + //Status Bar Views + private ImageView mBluetooth; + private ImageView mWifi; + private ImageView mSignal; + private ImageView mBattery; + private TextView mClock; + + // Other Misc Preview Views + private ImageView mWallpaper; + private ViewGroup mStatusBar; + private TextView mFontPreview; + private ViewGroup mIconContainer; + + // Nav Bar Views + private ViewGroup mNavBar; + private ImageView mBackButton; + private ImageView mHomeButton; + private ImageView mRecentButton; static ThemeFragment newInstance(String pkgName) { ThemeFragment f = new ThemeFragment(); @@ -51,63 +113,101 @@ public class ThemeFragment extends Fragment { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); + mPkgName = getArguments().getString("pkgName"); + mBatteryStyle = Settings.System.getInt(getActivity().getContentResolver(), + Settings.System.STATUS_BAR_BATTERY, 0); + + getIconComponents(getActivity()); + ThemedTypefaceHelper helper = new ThemedTypefaceHelper(); + helper.load(getActivity(), mPkgName); + mTypefaceNormal = helper.getTypeface(Typeface.NORMAL); } - /** - * The Fragment's UI is just a simple text view showing its - * instance number. - */ @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { - - ViewPager.LayoutParams params = new ViewPager.LayoutParams(); - params.width = ViewPager.LayoutParams.MATCH_PARENT; - params.height = ViewPager.LayoutParams.MATCH_PARENT; - View v = inflater.inflate(R.layout.v2_fragment_pager_list, container, false); - v.setLayoutParams(params); - mScrollView = (ScrollView) v.findViewById(android.R.id.list); + mScrollView = (ViewGroup) v.findViewById(android.R.id.list); mScrollContent = (ViewGroup) mScrollView.getChildAt(0); + mPreviewContent = (ViewGroup) v.findViewById(R.id.preview_container); + + // Status Bar + mStatusBar = (ViewGroup) v.findViewById(R.id.status_bar); + mBluetooth = (ImageView) v.findViewById(R.id.bluetooth_icon); + mWifi = (ImageView) v.findViewById(R.id.wifi_icon); + mSignal = (ImageView) v.findViewById(R.id.signal_icon); + mBattery = (ImageView) v.findViewById(R.id.battery); + mClock = (TextView) v.findViewById(R.id.clock); + + // Wallpaper / Font / Icons + mWallpaper = (ImageView) v.findViewById(R.id.wallpaper); + mFontPreview = (TextView) v.findViewById(R.id.font_preview); + mFontPreview.setTypeface(mTypefaceNormal); + mIconContainer = (ViewGroup) v.findViewById(R.id.icon_container); + + // Nav Bar + mNavBar = (ViewGroup) v.findViewById(R.id.navigation_bar); + mBackButton = (ImageView) v.findViewById(R.id.back_button); + mHomeButton = (ImageView) v.findViewById(R.id.home_button); + mRecentButton = (ImageView) v.findViewById(R.id.recent_button); + + getLoaderManager().initLoader(0, null, this); return v; } public void expand() { - for (int i = 0; i < mScrollContent.getChildCount(); i++) { - View child = mScrollContent.getChildAt(i); - ViewGroup.LayoutParams layout = child.getLayoutParams(); - layout.height = 400; + ViewGroup.LayoutParams layoutParams = mScrollContent.getLayoutParams(); + layoutParams.height = ViewGroup.LayoutParams.MATCH_PARENT; + mScrollContent.setLayoutParams(layoutParams); + + layoutParams = mPreviewContent.getLayoutParams(); + layoutParams.height = ViewGroup.LayoutParams.MATCH_PARENT; + + for (int i = 0; i < mPreviewContent.getChildCount(); i++) { + View child = mPreviewContent.getChildAt(i); + RelativeLayout.LayoutParams layout = + (RelativeLayout.LayoutParams) child.getLayoutParams(); + int botMargin = (int) child.getContext().getResources() + .getDimension(R.dimen.expanded_preview_margin); + layout.setMargins(0, 0, 0, botMargin); child.setLayoutParams(layout); } mScrollContent.requestLayout(); - animateChildren(); - } + animateChildren(true); + animateWallpaperOut(); + } public void collapse() { - for (int i = 0; i < mScrollContent.getChildCount(); i++) { - View child = mScrollContent.getChildAt(i); - ViewGroup.LayoutParams layout = child.getLayoutParams(); - layout.height = ViewGroup.LayoutParams.WRAP_CONTENT; + ViewGroup.LayoutParams layoutParams = mPreviewContent.getLayoutParams(); + Resources resources = mPreviewContent.getResources(); + layoutParams.height = (int) resources.getDimension(R.dimen.theme_preview_height); + + for (int i = 0; i < mPreviewContent.getChildCount(); i++) { + View child = mPreviewContent.getChildAt(i); + RelativeLayout.LayoutParams layout = + (RelativeLayout.LayoutParams) child.getLayoutParams(); + layout.setMargins(0, 0, 0, 0); child.setLayoutParams(layout); } - mScrollContent.requestLayout(); + mPreviewContent.requestLayout(); - animateChildren(); + animateChildren(false); + animateWallpaperIn(); } // This will animate the children's vertical value between the existing and // new layout changes - private void animateChildren() { + private void animateChildren(final boolean isExpanding) { final ViewGroup root = (ViewGroup) getActivity().getWindow() .getDecorView().findViewById(android.R.id.content); // Get the child's current location final List<Float> prevYs = new ArrayList<Float>(); - for (int i = 0; i < mScrollContent.getChildCount(); i++) { - final View v = mScrollContent.getChildAt(i); + for (int i = 0; i < mPreviewContent.getChildCount(); i++) { + final View v = mPreviewContent.getChildAt(i); int[] pos = new int[2]; v.getLocationInWindow(pos); prevYs.add((float) pos[1]); @@ -119,14 +219,14 @@ public class ThemeFragment extends Fragment { public boolean onPreDraw() { observer.removeOnPreDrawListener(this); - for (int i = mScrollContent.getChildCount() - 1; i >= 0; i--) { - final View v = mScrollContent.getChildAt(i); + for (int i = mPreviewContent.getChildCount() - 1; i >= 0; i--) { + final View v = mPreviewContent.getChildAt(i); float prevY; float endY; if (i >= prevYs.size()) { // View is being created - prevY = mScrollContent.getTop() + mScrollContent.getHeight(); + prevY = mPreviewContent.getTop() + mPreviewContent.getHeight(); endY = v.getY(); } else { prevY = prevYs.get(i); @@ -138,8 +238,12 @@ public class ThemeFragment extends Fragment { v.setTranslationY((prevY - endY)); root.getOverlay().add(v); + // Expanding has a delay while the wallpaper begins to fade out + // Collapsing is opposite of this so wallpaper will have the delay instead + int startDelay = isExpanding ? ANIMATE_START_DELAY : 0; + v.animate() - .setStartDelay(ANIMATE_START_DELAY) + .setStartDelay(startDelay) .translationY(0) .setDuration(ANIMATE_DURATION) .setInterpolator( @@ -147,7 +251,7 @@ public class ThemeFragment extends Fragment { .withEndAction(new Runnable() { public void run() { root.getOverlay().remove(v); - mScrollContent.addView(v, 0); + mPreviewContent.addView(v, 0); } }); @@ -157,4 +261,215 @@ public class ThemeFragment extends Fragment { } }); } + + private void animateWallpaperOut() { + int[] location = new int[2]; + mWallpaper.getLocationOnScreen(location); + + final int prevY = location[1]; + + final ViewTreeObserver observer = mScrollContent.getViewTreeObserver(); + observer.addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() { + public boolean onPreDraw() { + observer.removeOnPreDrawListener(this); + + int[] location = new int[2]; + mWallpaper.getLocationOnScreen(location); + final int newY = location[1]; + + mWallpaper.setTranslationY(prevY - newY); + mWallpaper.animate() + .alpha(0) + .setDuration(300) + .withEndAction(new Runnable() { + public void run() { + mWallpaper.setVisibility(View.GONE); + } + }); + return false; + } + }); + } + + private void animateWallpaperIn() { + mWallpaper.setTranslationY(0); + mWallpaper.animate() + .setStartDelay(ANIMATE_START_DELAY) + .alpha(1f) + .setDuration(300) + .withEndAction(new Runnable() { + public void run() { + mWallpaper.setVisibility(View.VISIBLE); + } + }); + } + + @Override + public Loader<Cursor> onCreateLoader(int id, Bundle args) { + String[] projection = { + ThemesColumns.PKG_NAME, + ThemesColumns.TITLE, + ThemesColumns.WALLPAPER_URI, + ThemesColumns.HOMESCREEN_URI, + PreviewColumns.WALLPAPER_PREVIEW, + PreviewColumns.STATUSBAR_BACKGROUND, + PreviewColumns.STATUSBAR_WIFI_ICON, + PreviewColumns.STATUSBAR_WIFI_COMBO_MARGIN_END, + PreviewColumns.STATUSBAR_BLUETOOTH_ICON, + PreviewColumns.STATUSBAR_SIGNAL_ICON, + PreviewColumns.STATUSBAR_CLOCK_TEXT_COLOR, + PreviewColumns.STATUSBAR_BATTERY_CIRCLE, + PreviewColumns.STATUSBAR_BATTERY_LANDSCAPE, + PreviewColumns.STATUSBAR_BATTERY_PORTRAIT, + PreviewColumns.NAVBAR_BACK_BUTTON, + PreviewColumns.NAVBAR_HOME_BUTTON, + PreviewColumns.NAVBAR_RECENT_BUTTON, + PreviewColumns.ICON_PREVIEW_1, + PreviewColumns.ICON_PREVIEW_2, + PreviewColumns.ICON_PREVIEW_3, + PreviewColumns.ICON_PREVIEW_4 + }; + + Uri uri = ThemesContract.PreviewColumns.CONTENT_URI; + String selection = ThemesContract.ThemesColumns.PKG_NAME + "= ?"; + String[] selectionArgs = new String[]{mPkgName}; + return new CursorLoader(getActivity(), uri, projection, selection, selectionArgs, null); + } + + @Override + public void onLoadFinished(Loader<Cursor> loader, Cursor c) { + c.moveToFirst(); + loadWallpaper(c); + loadStatusBar(c); + loadIcons(c); + loadNavBar(c); + } + + @Override + public void onLoaderReset(Loader<Cursor> loader) { + + } + + private void loadWallpaper(Cursor c) { + int wpIdx = c.getColumnIndex(PreviewColumns.WALLPAPER_PREVIEW); + Bitmap bitmap = loadBitmapBlob(c, wpIdx); + mWallpaper.setImageBitmap(bitmap); + } + + private void loadStatusBar(Cursor c) { + int backgroundIdx = c.getColumnIndex(PreviewColumns.STATUSBAR_BACKGROUND); + int wifiIdx = c.getColumnIndex(PreviewColumns.STATUSBAR_WIFI_ICON); + int wifiMarginIdx = c.getColumnIndex(PreviewColumns.STATUSBAR_WIFI_COMBO_MARGIN_END); + int bluetoothIdx = c.getColumnIndex(PreviewColumns.STATUSBAR_BLUETOOTH_ICON); + int signalIdx = c.getColumnIndex(PreviewColumns.STATUSBAR_SIGNAL_ICON); + int batteryIdx = c.getColumnIndex(getBatteryIndex(mBatteryStyle)); + int clockColorIdx = c.getColumnIndex(PreviewColumns.STATUSBAR_CLOCK_TEXT_COLOR); + + Bitmap background = loadBitmapBlob(c, backgroundIdx); + Bitmap bluetoothIcon = loadBitmapBlob(c, bluetoothIdx); + Bitmap wifiIcon = loadBitmapBlob(c, wifiIdx); + Bitmap signalIcon = loadBitmapBlob(c, signalIdx); + Bitmap batteryIcon = loadBitmapBlob(c, batteryIdx); + int wifiMargin = c.getInt(wifiMarginIdx); + int clockTextColor = c.getInt(clockColorIdx); + + mStatusBar.setBackground(new BitmapDrawable(getActivity().getResources(), background)); + mBluetooth.setImageBitmap(bluetoothIcon); + mWifi.setImageBitmap(wifiIcon); + mSignal.setImageBitmap(signalIcon); + mBattery.setImageBitmap(batteryIcon); + mClock.setTextColor(clockTextColor); + + ViewGroup.MarginLayoutParams params = + (ViewGroup.MarginLayoutParams) mWifi.getLayoutParams(); + params.setMarginEnd(wifiMargin); + mWifi.requestLayout(); + + if (mBatteryStyle == 4) { + mBattery.setVisibility(View.GONE); + } else { + mBattery.setVisibility(View.VISIBLE); + } + } + + private String getBatteryIndex(int type) { + switch(type) { + case 2: + return PreviewColumns.STATUSBAR_BATTERY_CIRCLE; + case 5: + return PreviewColumns.STATUSBAR_BATTERY_LANDSCAPE; + default: + return PreviewColumns.STATUSBAR_BATTERY_PORTRAIT; + } + } + + private void loadIcons(Cursor c) { + int[] iconIdx = new int[4]; + iconIdx[0] = c.getColumnIndex(PreviewColumns.ICON_PREVIEW_1); + iconIdx[1] = c.getColumnIndex(PreviewColumns.ICON_PREVIEW_2); + iconIdx[2] = c.getColumnIndex(PreviewColumns.ICON_PREVIEW_3); + iconIdx[3] = c.getColumnIndex(PreviewColumns.ICON_PREVIEW_4); + + // Set the icons. If the provider does not have an icon preview then + // fall back to the default icon set + IconPreviewHelper helper = new IconPreviewHelper(getActivity(), ""); + for(int i=0; i < mIconContainer.getChildCount() && i < iconIdx.length; i++) { + ImageView v = (ImageView) mIconContainer.getChildAt(i); + Bitmap bitmap = loadBitmapBlob(c, iconIdx[i]); + if (bitmap == null) { + ComponentName component = sIconComponents[i]; + Drawable icon = helper.getDefaultIcon(component.getPackageName(), + component.getClassName()); + v.setImageDrawable(icon); + } else { + v.setImageBitmap(bitmap); + } + } + } + + private void loadNavBar(Cursor c) { + int backButtonIdx = c.getColumnIndex(PreviewColumns.NAVBAR_BACK_BUTTON); + int homeButtonIdx = c.getColumnIndex(PreviewColumns.NAVBAR_HOME_BUTTON); + int recentButtonIdx = c.getColumnIndex(PreviewColumns.NAVBAR_RECENT_BUTTON); + int backgroundIdx = c.getColumnIndex(PreviewColumns.STATUSBAR_BACKGROUND); + + Bitmap background = loadBitmapBlob(c, backgroundIdx); + Bitmap backButton = loadBitmapBlob(c, backButtonIdx); + Bitmap homeButton = loadBitmapBlob(c, homeButtonIdx); + Bitmap recentButton = loadBitmapBlob(c, recentButtonIdx); + + mNavBar.setBackground(new BitmapDrawable(getActivity().getResources(), background)); + mBackButton.setImageBitmap(backButton); + mHomeButton.setImageBitmap(homeButton); + mRecentButton.setImageBitmap(recentButton); + } + + private Bitmap loadBitmapBlob(Cursor cursor, int columnIdx) { + byte[] blob = cursor.getBlob(columnIdx); + if (blob == null) return null; + return BitmapFactory.decodeByteArray(blob, 0, blob.length); + } + + public static ComponentName[] getIconComponents(Context context) { + if (sIconComponents == null || sIconComponents.length == 0) { + sIconComponents = new ComponentName[]{COMPONENT_CAMERA, COMPONENT_MESSAGING, + COMPONENT_PEOPLE}; + + PackageManager pm = context.getPackageManager(); + + if (!pm.hasSystemFeature(PackageManager.FEATURE_CAMERA)) { + sIconComponents[0] = COMPONENT_SETTINGS; + } else { + // decide on which camera icon to use + try { + if (pm.getPackageInfo(CAMERA_NEXT_PACKAGE, 0) != null) { + sIconComponents[0] = COMPONENT_CAMERANEXT; + } + } catch (PackageManager.NameNotFoundException e) { + // default to COMPONENT_CAMERA + } + } + } + return sIconComponents; + } } |