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Apache License
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/* * Copyright 2014 Prateek Srivastava (@f2prateek) */* w w w. j av a 2s . c om*/ * 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.f2prateek.dfg.ui.debug; import android.animation.ValueAnimator; import android.app.Activity; import android.content.Context; import android.os.Build; import android.support.v4.widget.DrawerLayout; import android.util.DisplayMetrics; import android.view.Gravity; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.AdapterView; import android.widget.CompoundButton; import android.widget.LinearLayout; import android.widget.Spinner; import android.widget.Switch; import android.widget.TextView; import android.widget.Toast; import butterknife.ButterKnife; import butterknife.InjectView; import com.f2prateek.dfg.BuildConfig; import com.f2prateek.dfg.DFGApplication; import com.f2prateek.dfg.R; import com.f2prateek.dfg.prefs.debug.AnimationSpeed; import com.f2prateek.dfg.prefs.debug.PicassoDebugging; import com.f2prateek.dfg.prefs.debug.PixelGridEnabled; import com.f2prateek.dfg.prefs.debug.PixelRatioEnabled; import com.f2prateek.dfg.prefs.debug.ScalpelEnabled; import com.f2prateek.dfg.prefs.debug.ScalpelWireframeEnabled; import com.f2prateek.dfg.prefs.debug.SeenDebugDrawer; import com.f2prateek.dfg.prefs.model.BooleanPreference; import com.f2prateek.dfg.prefs.model.IntPreference; import com.f2prateek.dfg.ui.AppContainer; import com.f2prateek.dfg.Utils; import com.f2prateek.ln.Ln; import com.jakewharton.madge.MadgeFrameLayout; import com.jakewharton.scalpel.ScalpelFrameLayout; import com.squareup.picasso.Picasso; import com.squareup.picasso.StatsSnapshot; import java.lang.reflect.Method; import java.text.DateFormat; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.Collections; import java.util.Date; import java.util.Set; import java.util.TimeZone; import javax.inject.Inject; import javax.inject.Singleton; import static butterknife.ButterKnife.findById; /** * An {@link com.f2prateek.dfg.ui.AppContainer} for debug builds which wrap the content view with a * sliding drawer on * the right that holds all of the debug information and settings. */ @Singleton public class DebugAppContainer implements AppContainer { private static final DateFormat DATE_DISPLAY_FORMAT = new SimpleDateFormat("yyyy-MM-dd hh:mm a"); private final Picasso picasso; private final IntPreference animationSpeed; private final BooleanPreference picassoDebugging; private final BooleanPreference pixelGridEnabled; private final BooleanPreference pixelRatioEnabled; private final BooleanPreference scalpelEnabled; private final BooleanPreference scalpelWireframeEnabled; private final BooleanPreference seenDebugDrawer; DFGApplication app; Activity activity; Context drawerContext; @Inject public DebugAppContainer(Picasso picasso, @AnimationSpeed IntPreference animationSpeed, @PicassoDebugging BooleanPreference picassoDebugging, @PixelGridEnabled BooleanPreference pixelGridEnabled, @PixelRatioEnabled BooleanPreference pixelRatioEnabled, @ScalpelEnabled BooleanPreference scalpelEnabled, @ScalpelWireframeEnabled BooleanPreference scalpelWireframeEnabled, @SeenDebugDrawer BooleanPreference seenDebugDrawer) { this.picasso = picasso; this.scalpelEnabled = scalpelEnabled; this.scalpelWireframeEnabled = scalpelWireframeEnabled; this.seenDebugDrawer = seenDebugDrawer; this.animationSpeed = animationSpeed; this.picassoDebugging = picassoDebugging; this.pixelGridEnabled = pixelGridEnabled; this.pixelRatioEnabled = pixelRatioEnabled; } @InjectView(R.id.debug_drawer_layout) DrawerLayout drawerLayout; @InjectView(R.id.debug_content) ViewGroup content; @InjectView(R.id.madge_container) MadgeFrameLayout madgeFrameLayout; @InjectView(R.id.debug_content) ScalpelFrameLayout scalpelFrameLayout; @InjectView(R.id.debug_contextual_title) View contextualTitleView; @InjectView(R.id.debug_contextual_list) LinearLayout contextualListView; @InjectView(R.id.debug_ui_animation_speed) Spinner uiAnimationSpeedView; @InjectView(R.id.debug_ui_pixel_grid) Switch uiPixelGridView; @InjectView(R.id.debug_ui_pixel_ratio) Switch uiPixelRatioView; @InjectView(R.id.debug_ui_scalpel) Switch uiScalpelView; @InjectView(R.id.debug_ui_scalpel_wireframe) Switch uiScalpelWireframeView; @InjectView(R.id.debug_build_name) TextView buildNameView; @InjectView(R.id.debug_build_code) TextView buildCodeView; @InjectView(R.id.debug_build_sha) TextView buildShaView; @InjectView(R.id.debug_build_date) TextView buildDateView; @InjectView(R.id.debug_device_make) TextView deviceMakeView; @InjectView(R.id.debug_device_model) TextView deviceModelView; @InjectView(R.id.debug_device_product) TextView deviceProductView; @InjectView(R.id.debug_device_resolution) TextView deviceResolutionView; @InjectView(R.id.debug_device_density) TextView deviceDensityView; @InjectView(R.id.debug_device_release) TextView deviceReleaseView; @InjectView(R.id.debug_device_api) TextView deviceApiView; @InjectView(R.id.debug_picasso_indicators) Switch picassoIndicatorView; @InjectView(R.id.debug_picasso_cache_size) TextView picassoCacheSizeView; @InjectView(R.id.debug_picasso_cache_hit) TextView picassoCacheHitView; @InjectView(R.id.debug_picasso_cache_miss) TextView picassoCacheMissView; @InjectView(R.id.debug_picasso_decoded) TextView picassoDecodedView; @InjectView(R.id.debug_picasso_decoded_total) TextView picassoDecodedTotalView; @InjectView(R.id.debug_picasso_decoded_avg) TextView picassoDecodedAvgView; @InjectView(R.id.debug_picasso_transformed) TextView picassoTransformedView; @InjectView(R.id.debug_picasso_transformed_total) TextView picassoTransformedTotalView; @InjectView(R.id.debug_picasso_transformed_avg) TextView picassoTransformedAvgView; @Override public ViewGroup get(final Activity activity, DFGApplication app) { this.app = app; this.activity = activity; drawerContext = activity; activity.setContentView(R.layout.debug_activity_frame); // Manually find the debug drawer and inflate the drawer layout inside of it. ViewGroup drawer = findById(activity, R.id.debug_drawer); LayoutInflater.from(drawerContext).inflate(R.layout.debug_drawer_content, drawer); // Inject after inflating the drawer layout so its views are available to inject. ButterKnife.inject(this, activity); // Set up the contextual actions to watch views coming in and out of the content area. Set<ContextualDebugActions.DebugAction<?>> debugActions = Collections.emptySet(); ContextualDebugActions contextualActions = new ContextualDebugActions(this, debugActions); content.setOnHierarchyChangeListener(HierarchyTreeChangeListener.wrap(contextualActions)); drawerLayout.setDrawerShadow(R.drawable.debug_drawer_shadow, Gravity.END); drawerLayout.setDrawerListener(new DrawerLayout.SimpleDrawerListener() { @Override public void onDrawerOpened(View drawerView) { refreshPicassoStats(); } }); // If you have not seen the debug drawer before, show it with a message if (!seenDebugDrawer.get()) { drawerLayout.postDelayed(new Runnable() { @Override public void run() { drawerLayout.openDrawer(Gravity.END); Toast.makeText(activity, R.string.debug_drawer_welcome, Toast.LENGTH_LONG).show(); } }, 1000); seenDebugDrawer.set(true); } setupUserInterfaceSection(); setupBuildSection(); setupDeviceSection(); setupPicassoSection(); return content; } private void setupUserInterfaceSection() { final AnimationSpeedAdapter speedAdapter = new AnimationSpeedAdapter(activity); uiAnimationSpeedView.setAdapter(speedAdapter); final int animationSpeedValue = animationSpeed.get(); uiAnimationSpeedView.setSelection( AnimationSpeedAdapter.getPositionForValue(animationSpeedValue)); uiAnimationSpeedView.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() { @Override public void onItemSelected(AdapterView<?> adapterView, View view, int position, long id) { int selected = speedAdapter.getItem(position); if (selected != animationSpeed.get()) { Ln.d("Setting animation speed to %sx", selected); animationSpeed.set(selected); applyAnimationSpeed(selected); } else { Ln.d("Ignoring re-selection of animation speed %sx", selected); } } @Override public void onNothingSelected(AdapterView<?> adapterView) { } }); // Ensure the animation speed value is always applied across app restarts. content.post(new Runnable() { @Override public void run() { applyAnimationSpeed(animationSpeedValue); } }); boolean gridEnabled = pixelGridEnabled.get(); madgeFrameLayout.setOverlayEnabled(gridEnabled); uiPixelGridView.setChecked(gridEnabled); uiPixelRatioView.setEnabled(gridEnabled); uiPixelGridView.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { Ln.d("Setting pixel grid overlay enabled to " + isChecked); pixelGridEnabled.set(isChecked); madgeFrameLayout.setOverlayEnabled(isChecked); uiPixelRatioView.setEnabled(isChecked); } }); boolean ratioEnabled = pixelRatioEnabled.get(); madgeFrameLayout.setOverlayRatioEnabled(ratioEnabled); uiPixelRatioView.setChecked(ratioEnabled); uiPixelRatioView.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { Ln.d("Setting pixel scale overlay enabled to " + isChecked); pixelRatioEnabled.set(isChecked); madgeFrameLayout.setOverlayRatioEnabled(isChecked); } }); boolean scalpel = scalpelEnabled.get(); scalpelFrameLayout.setLayerInteractionEnabled(scalpel); uiScalpelView.setChecked(scalpel); uiScalpelWireframeView.setEnabled(scalpel); uiScalpelView.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { Ln.d("Setting scalpel interaction enabled to " + isChecked); scalpelEnabled.set(isChecked); scalpelFrameLayout.setLayerInteractionEnabled(isChecked); uiScalpelWireframeView.setEnabled(isChecked); } }); boolean wireframe = scalpelWireframeEnabled.get(); scalpelFrameLayout.setDrawViews(!wireframe); uiScalpelWireframeView.setChecked(wireframe); uiScalpelWireframeView.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { Ln.d("Setting scalpel wireframe enabled to " + isChecked); scalpelWireframeEnabled.set(isChecked); scalpelFrameLayout.setDrawViews(!isChecked); } }); } private void setupBuildSection() { buildNameView.setText(BuildConfig.VERSION_NAME); buildCodeView.setText(String.valueOf(BuildConfig.VERSION_CODE)); buildShaView.setText(BuildConfig.GIT_SHA); try { // Parse ISO8601-format time into local time. DateFormat inFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm'Z'"); inFormat.setTimeZone(TimeZone.getTimeZone("UTC")); Date buildTime = inFormat.parse(BuildConfig.BUILD_TIME); buildDateView.setText(DATE_DISPLAY_FORMAT.format(buildTime)); } catch (ParseException e) { throw new RuntimeException("Unable to decode build time: " + BuildConfig.BUILD_TIME, e); } } private void setupDeviceSection() { DisplayMetrics displayMetrics = activity.getResources().getDisplayMetrics(); String densityBucket = getDensityString(displayMetrics); deviceMakeView.setText(Utils.truncateAt(Build.MANUFACTURER, 20)); deviceModelView.setText(Utils.truncateAt(Build.MODEL, 20)); deviceProductView.setText(Utils.truncateAt(Build.PRODUCT, 20)); deviceResolutionView.setText(displayMetrics.heightPixels + "x" + displayMetrics.widthPixels); deviceDensityView.setText(displayMetrics.densityDpi + "dpi (" + densityBucket + ")"); deviceReleaseView.setText(Build.VERSION.RELEASE); deviceApiView.setText(String.valueOf(Build.VERSION.SDK_INT)); } private void setupPicassoSection() { boolean picassoDebuggingValue = picassoDebugging.get(); picasso.setDebugging(picassoDebuggingValue); picassoIndicatorView.setChecked(picassoDebuggingValue); picassoIndicatorView.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton button, boolean isChecked) { Ln.d("Setting Picasso debugging to " + isChecked); picasso.setDebugging(isChecked); picassoDebugging.set(isChecked); } }); refreshPicassoStats(); } private void refreshPicassoStats() { StatsSnapshot snapshot = picasso.getSnapshot(); String size = getSizeString(snapshot.size); String total = getSizeString(snapshot.maxSize); int percentage = (int) ((1f * snapshot.size / snapshot.maxSize) * 100); picassoCacheSizeView.setText(size + " / " + total + " (" + percentage + "%)"); picassoCacheHitView.setText(String.valueOf(snapshot.cacheHits)); picassoCacheMissView.setText(String.valueOf(snapshot.cacheMisses)); picassoDecodedView.setText(String.valueOf(snapshot.originalBitmapCount)); picassoDecodedTotalView.setText(getSizeString(snapshot.totalOriginalBitmapSize)); picassoDecodedAvgView.setText(getSizeString(snapshot.averageOriginalBitmapSize)); picassoTransformedView.setText(String.valueOf(snapshot.transformedBitmapCount)); picassoTransformedTotalView.setText(getSizeString(snapshot.totalTransformedBitmapSize)); picassoTransformedAvgView.setText(getSizeString(snapshot.averageTransformedBitmapSize)); } private void applyAnimationSpeed(int multiplier) { try { Method method = ValueAnimator.class.getDeclaredMethod("setDurationScale", float.class); method.invoke(null, (float) multiplier); } catch (Exception e) { throw new RuntimeException("Unable to apply animation speed.", e); } } private static String getDensityString(DisplayMetrics displayMetrics) { switch (displayMetrics.densityDpi) { case DisplayMetrics.DENSITY_LOW: return "ldpi"; case DisplayMetrics.DENSITY_MEDIUM: return "mdpi"; case DisplayMetrics.DENSITY_HIGH: return "hdpi"; case DisplayMetrics.DENSITY_XHIGH: return "xhdpi"; case DisplayMetrics.DENSITY_XXHIGH: return "xxhdpi"; case DisplayMetrics.DENSITY_XXXHIGH: return "xxxhdpi"; case DisplayMetrics.DENSITY_TV: return "tvdpi"; default: return "unknown"; } } private static String getSizeString(long bytes) { String[] units = new String[] {"B", "KB", "MB", "GB"}; int unit = 0; while (bytes >= 1024) { bytes /= 1024; unit += 1; } return bytes + units[unit]; } }