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/*
* Copyright (C) 2015 Cyanogen, Inc.
*/
package com.cyngn.theme.util;
import android.content.Context;
import android.database.Cursor;
import android.net.Uri;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import cyanogenmod.app.ThemeVersion;
import cyanogenmod.providers.ThemesContract;
import cyanogenmod.providers.ThemesContract.PreviewColumns;
import cyanogenmod.providers.ThemesContract.ThemesColumns;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_ALARMS;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_BOOT_ANIM;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_LAUNCHER;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_LIVE_LOCK_SCREEN;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_LOCKSCREEN;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_NOTIFICATIONS;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_OVERLAYS;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_RINGTONES;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_STATUS_BAR;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_NAVIGATION_BAR;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_ICONS;
import static cyanogenmod.providers.ThemesContract.ThemesColumns.MODIFIES_FONTS;
public class CursorLoaderHelper {
public static final int LOADER_ID_INVALID = -1;
public static final int LOADER_ID_ALL = 0;
public static final int LOADER_ID_STATUS_BAR = 1;
public static final int LOADER_ID_FONT = 2;
public static final int LOADER_ID_ICONS = 3;
public static final int LOADER_ID_WALLPAPER = 4;
public static final int LOADER_ID_NAVIGATION_BAR = 5;
public static final int LOADER_ID_LOCKSCREEN = 6;
public static final int LOADER_ID_STYLE = 7;
public static final int LOADER_ID_BOOT_ANIMATION = 8;
public static final int LOADER_ID_RINGTONE = 9;
public static final int LOADER_ID_NOTIFICATION = 10;
public static final int LOADER_ID_ALARM = 11;
public static final int LOADER_ID_LIVE_LOCK_SCREEN = 12;
public static final int LOADER_ID_INSTALLED_THEMES = 1000;
public static final int LOADER_ID_APPLIED = 1001;
private static final long DEFAULT_COMPONENT_ID = 0;
private static int mThemeVersion = ThemeVersion.getVersion();
public static Loader<Cursor> chooserActivityCursorLoader(Context context, int id,
String appliedBaseTheme) {
String selection = null;
String selectionArgs[] = null;
String sortOrder = null;
String[] projection = null;
Uri contentUri = null;
switch (id) {
case LOADER_ID_INSTALLED_THEMES:
selection = ThemesColumns.PRESENT_AS_THEME + "=? AND " +
ThemesColumns.INSTALL_STATE + "=?";
selectionArgs = new String[] { "1", "" + ThemesColumns.InstallState.INSTALLED};
// sort in ascending order but make sure the "default" theme is always first
sortOrder = "(" + ThemesColumns.IS_DEFAULT_THEME + "=1) DESC, "
+ "(" + ThemesColumns.PKG_NAME + "='" + appliedBaseTheme + "') DESC, "
+ ThemesColumns.INSTALL_TIME + " DESC";
contentUri = ThemesColumns.CONTENT_URI;
projection = new String[] {ThemesColumns.PKG_NAME, ThemesColumns.TITLE,
ThemesColumns.AUTHOR};
break;
case LOADER_ID_APPLIED:
//TODO: Mix n match query should only be done once
contentUri = ThemesContract.MixnMatchColumns.CONTENT_URI;
selection = null;
selectionArgs = null;
break;
}
return new CursorLoader(context, contentUri, projection, selection,
selectionArgs, sortOrder);
}
public static Loader<Cursor> componentSelectorCursorLoader(Context context, int id) {
Uri uri = PreviewColumns.CONTENT_URI;
String selection;
String[] selectionArgs = { "1" };
String[] projection = { ThemesColumns.TITLE, ThemesColumns.PKG_NAME };
switch(id) {
case LOADER_ID_STATUS_BAR:
selection = MODIFIES_STATUS_BAR + "=?";
projection = new String[] {
PreviewColumns.STATUSBAR_WIFI_ICON,
PreviewColumns.STATUSBAR_SIGNAL_ICON,
PreviewColumns.STATUSBAR_BLUETOOTH_ICON,
PreviewColumns.STATUSBAR_BACKGROUND,
PreviewColumns.STATUSBAR_BATTERY_CIRCLE,
PreviewColumns.STATUSBAR_BATTERY_LANDSCAPE,
PreviewColumns.STATUSBAR_BATTERY_PORTRAIT,
ThemesColumns.TITLE,
ThemesColumns.PKG_NAME
};
break;
case LOADER_ID_NAVIGATION_BAR:
selection = MODIFIES_NAVIGATION_BAR + "=?";
projection = new String[] {
PreviewColumns.NAVBAR_BACK_BUTTON,
PreviewColumns.STATUSBAR_BACKGROUND,
ThemesColumns.TITLE,
ThemesColumns.PKG_NAME,
};
break;
case LOADER_ID_FONT:
// fonts don't have generated previews so use the ThemesColumns.CONTENT_URI
uri = ThemesColumns.CONTENT_URI;
selection = MODIFIES_FONTS + "=?";
break;
case LOADER_ID_ICONS:
selection = MODIFIES_ICONS + "=?";
projection = new String[] {
PreviewColumns.ICON_PREVIEW_1,
ThemesColumns.TITLE,
ThemesColumns.PKG_NAME
};
break;
case LOADER_ID_STYLE:
selection = MODIFIES_OVERLAYS + "=?";
projection = new String[] {
PreviewColumns.STYLE_THUMBNAIL,
ThemesColumns.TITLE,
ThemesColumns.PKG_NAME
};
break;
case LOADER_ID_WALLPAPER:
selection = MODIFIES_LAUNCHER + "=?";
if (mThemeVersion >= 3) {
uri = PreviewColumns.COMPONENTS_URI;
projection = new String[]{
PreviewColumns.WALLPAPER_THUMBNAIL,
ThemesColumns.TITLE,
ThemesColumns.PKG_NAME,
PreviewColumns.COMPONENT_ID
};
} else {
projection = new String[]{
PreviewColumns.WALLPAPER_THUMBNAIL,
ThemesColumns.TITLE,
ThemesColumns.PKG_NAME
};
}
break;
case LOADER_ID_BOOT_ANIMATION:
selection = MODIFIES_BOOT_ANIM + "=?";
projection = new String[] {
PreviewColumns.BOOTANIMATION_THUMBNAIL,
ThemesColumns.TITLE,
ThemesColumns.PKG_NAME
};
break;
case LOADER_ID_RINGTONE:
selection = MODIFIES_RINGTONES + "=?";
break;
case LOADER_ID_NOTIFICATION:
selection = MODIFIES_NOTIFICATIONS + "=?";
break;
case LOADER_ID_ALARM:
selection = MODIFIES_ALARMS + "=?";
break;
case LOADER_ID_LOCKSCREEN:
selection = MODIFIES_LOCKSCREEN + "=?";
selectionArgs = new String[] { "1" };
if (mThemeVersion >= 3) {
projection = new String[]{
PreviewColumns.LOCK_WALLPAPER_THUMBNAIL,
PreviewColumns.LIVE_LOCK_SCREEN_THUMBNAIL,
ThemesColumns.TITLE,
ThemesColumns.PKG_NAME,
ThemesColumns.MODIFIES_LIVE_LOCK_SCREEN,
PreviewColumns.COMPONENT_ID
};
} else {
projection = new String[]{
PreviewColumns.LOCK_WALLPAPER_THUMBNAIL,
PreviewColumns.LIVE_LOCK_SCREEN_THUMBNAIL,
ThemesColumns.TITLE,
ThemesColumns.MODIFIES_LIVE_LOCK_SCREEN,
ThemesColumns.PKG_NAME
};
}
break;
case LOADER_ID_LIVE_LOCK_SCREEN:
selection = MODIFIES_LIVE_LOCK_SCREEN + "=?";
selectionArgs = new String[] { "1" };
if (mThemeVersion >= 3) {
projection = new String[]{
PreviewColumns.LIVE_LOCK_SCREEN_THUMBNAIL,
ThemesColumns.TITLE,
ThemesColumns.PKG_NAME,
ThemesColumns.MODIFIES_LIVE_LOCK_SCREEN,
PreviewColumns.COMPONENT_ID
};
} else {
projection = new String[]{
PreviewColumns.LOCK_WALLPAPER_THUMBNAIL,
PreviewColumns.LIVE_LOCK_SCREEN_THUMBNAIL,
ThemesColumns.TITLE,
ThemesColumns.MODIFIES_LIVE_LOCK_SCREEN,
ThemesColumns.PKG_NAME
};
}
break;
default:
return null;
}
// sort in ascending order but make sure the "default" theme is always first
String sortOrder = "(" + ThemesContract.ThemesColumns.IS_DEFAULT_THEME + "=1) DESC, "
+ ThemesContract.ThemesColumns.TITLE + " ASC";
return new CursorLoader(context, uri, projection, selection, selectionArgs, sortOrder);
}
public static Loader<Cursor> myThemeFragmentCursorLoader(Context context, int id) {
Uri uri;
String[] projection;
projection = new String[]{
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.LOCK_WALLPAPER_PREVIEW,
PreviewColumns.STYLE_PREVIEW,
PreviewColumns.NAVBAR_BACKGROUND,
PreviewColumns.LIVE_LOCK_SCREEN_PREVIEW
};
uri = PreviewColumns.APPLIED_URI;
return new CursorLoader(context, uri, projection, null, null, null);
}
public static Loader<Cursor> themeFragmentCursorLoader(Context context, int id, String pkgName,
long componentId) {
Uri uri = PreviewColumns.CONTENT_URI;
String selection = ThemesContract.ThemesColumns.PKG_NAME + "= ?";
String[] selectionArgs = new String[] { pkgName };
String[] projection = null;
switch (id) {
case LOADER_ID_ALL:
if (mThemeVersion >= 3) {
// Load all default component previews (component_id == 0)
selection += " AND " + PreviewColumns.COMPONENT_ID + "=?";
selectionArgs = new String[] { pkgName, String.valueOf(DEFAULT_COMPONENT_ID) };
} else {
// SQL query will fail if we ask for PreviewColumns.COMPONENT_ID, don't add it.
selectionArgs = new String[]{pkgName};
}
projection = new String[] {
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE,
ThemesColumns.AUTHOR,
ThemesColumns.WALLPAPER_URI,
ThemesColumns.HOMESCREEN_URI,
ThemesColumns.TARGET_API,
// Theme abilities
ThemesColumns.MODIFIES_LAUNCHER,
ThemesColumns.MODIFIES_LOCKSCREEN,
ThemesColumns.MODIFIES_ALARMS,
ThemesColumns.MODIFIES_BOOT_ANIM,
ThemesColumns.MODIFIES_FONTS,
ThemesColumns.MODIFIES_ICONS,
ThemesColumns.MODIFIES_NAVIGATION_BAR,
ThemesColumns.MODIFIES_OVERLAYS,
ThemesColumns.MODIFIES_RINGTONES,
ThemesColumns.MODIFIES_STATUS_BAR,
ThemesColumns.MODIFIES_NOTIFICATIONS,
//Previews
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.LOCK_WALLPAPER_PREVIEW,
PreviewColumns.STYLE_PREVIEW,
PreviewColumns.LIVE_LOCK_SCREEN_PREVIEW
};
break;
case LOADER_ID_STATUS_BAR:
projection = new String[] {
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE,
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
};
break;
case LOADER_ID_FONT:
uri = ThemesColumns.CONTENT_URI;
projection = new String[] {
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE
};
break;
case LOADER_ID_ICONS:
projection = new String[] {
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE,
PreviewColumns.ICON_PREVIEW_1,
PreviewColumns.ICON_PREVIEW_2,
PreviewColumns.ICON_PREVIEW_3,
};
break;
case LOADER_ID_WALLPAPER:
if (mThemeVersion >= 3) {
uri = PreviewColumns.COMPONENTS_URI;
// Load specified wallpaper previews (component_id is specified)
selection += " AND " + PreviewColumns.COMPONENT_ID + "=?";
selectionArgs = new String[]{pkgName, String.valueOf(componentId)};
projection = new String[]{
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE,
PreviewColumns.WALLPAPER_PREVIEW,
PreviewColumns.COMPONENT_ID
};
} else {
projection = new String[]{
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE,
PreviewColumns.WALLPAPER_PREVIEW
};
}
break;
case LOADER_ID_NAVIGATION_BAR:
projection = new String[] {
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE,
PreviewColumns.STATUSBAR_BACKGROUND,
PreviewColumns.NAVBAR_BACK_BUTTON,
PreviewColumns.NAVBAR_HOME_BUTTON,
PreviewColumns.NAVBAR_RECENT_BUTTON
};
break;
case LOADER_ID_LOCKSCREEN:
projection = new String[]{
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE,
PreviewColumns.LOCK_WALLPAPER_PREVIEW,
};
break;
case LOADER_ID_LIVE_LOCK_SCREEN:
projection = new String[]{
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE,
ThemesColumns.MODIFIES_LIVE_LOCK_SCREEN,
PreviewColumns.LIVE_LOCK_SCREEN_PREVIEW
};
break;
case LOADER_ID_STYLE:
projection = new String[] {
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE,
PreviewColumns.STYLE_PREVIEW
};
break;
case LOADER_ID_BOOT_ANIMATION:
projection = new String[] {
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE
};
break;
case LOADER_ID_RINGTONE:
case LOADER_ID_NOTIFICATION:
case LOADER_ID_ALARM:
projection = new String[] {
ThemesColumns.PKG_NAME,
ThemesColumns.TITLE
};
break;
}
return new CursorLoader(context, uri, projection, selection, selectionArgs, null);
}
public static Object[] getRowFromCursor(Cursor cursor) {
Object[] row = null;
if (cursor != null) {
int colCount = cursor.getColumnCount();
row = new Object[colCount];
for (int indx = 0; indx < colCount; indx++) {
row[indx] = getFieldValueFromRow(cursor, indx);
}
}
return row;
}
public static Object getFieldValueFromRow(Cursor cursor, int position) {
switch (cursor.getType(position)) {
case Cursor.FIELD_TYPE_BLOB: return cursor.getBlob(position);
case Cursor.FIELD_TYPE_FLOAT: return cursor.getFloat(position);
case Cursor.FIELD_TYPE_INTEGER: return cursor.getInt(position);
case Cursor.FIELD_TYPE_STRING: return cursor.getString(position);
case Cursor.FIELD_TYPE_NULL:
default:
return null;
}
}
}
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