summaryrefslogtreecommitdiffstats
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/com/android/launcher3/CropView.java83
-rw-r--r--src/com/android/launcher3/Launcher.java24
-rw-r--r--src/com/android/launcher3/LauncherModel.java4
-rw-r--r--src/com/android/launcher3/Utilities.java25
-rw-r--r--src/com/android/launcher3/WallpaperPickerActivity.java33
5 files changed, 108 insertions, 61 deletions
diff --git a/src/com/android/launcher3/CropView.java b/src/com/android/launcher3/CropView.java
index 5b4928298..f9046432e 100644
--- a/src/com/android/launcher3/CropView.java
+++ b/src/com/android/launcher3/CropView.java
@@ -17,12 +17,13 @@
package com.android.launcher3;
import android.content.Context;
-import android.graphics.Bitmap;
import android.graphics.RectF;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.ScaleGestureDetector;
import android.view.ScaleGestureDetector.OnScaleGestureListener;
+import android.view.ViewTreeObserver;
+import android.view.ViewTreeObserver.OnGlobalLayoutListener;
import com.android.photos.views.TiledImageRenderer.TileSource;
import com.android.photos.views.TiledImageView;
@@ -32,6 +33,8 @@ public class CropView extends TiledImageView implements OnScaleGestureListener {
private ScaleGestureDetector mScaleGestureDetector;
private float mLastX, mLastY;
private float mMinScale;
+ private boolean mTouchEnabled = true;
+ private RectF mTempEdges = new RectF();
public CropView(Context context) {
this(context, null);
@@ -42,7 +45,7 @@ public class CropView extends TiledImageView implements OnScaleGestureListener {
mScaleGestureDetector = new ScaleGestureDetector(context, this);
}
- public RectF getCrop() {
+ private void getEdgesHelper(RectF edgesOut) {
final float width = getWidth();
final float height = getHeight();
final float imageWidth = mRenderer.source.getImageWidth();
@@ -53,13 +56,25 @@ public class CropView extends TiledImageView implements OnScaleGestureListener {
float centerY = (height / 2f - mRenderer.centerY + (imageHeight - height) / 2f)
* scale + height / 2f;
float leftEdge = centerX - imageWidth / 2f * scale;
+ float rightEdge = centerX + imageWidth / 2f * scale;
float topEdge = centerY - imageHeight / 2f * scale;
+ float bottomEdge = centerY + imageHeight / 2f * scale;
- float cropLeft = -leftEdge / scale;
- float cropTop = -topEdge / scale;
- float cropRight = cropLeft + width / scale;
- float cropBottom = cropTop + height / scale;
- RectF cropRect = new RectF(cropLeft, cropTop, cropRight, cropBottom);
+ edgesOut.left = leftEdge;
+ edgesOut.right = rightEdge;
+ edgesOut.top = topEdge;
+ edgesOut.bottom = bottomEdge;
+ }
+
+ public RectF getCrop() {
+ final RectF edges = mTempEdges;
+ getEdgesHelper(edges);
+ final float scale = mRenderer.scale;
+
+ float cropLeft = -edges.left / scale;
+ float cropTop = -edges.top / scale;
+ float cropRight = cropLeft + getWidth() / scale;
+ float cropBottom = cropTop + getHeight() / scale;
return new RectF(cropLeft, cropTop, cropRight, cropBottom);
}
@@ -102,8 +117,32 @@ public class CropView extends TiledImageView implements OnScaleGestureListener {
public void onScaleEnd(ScaleGestureDetector detector) {
}
+ public void moveToUpperLeft() {
+ if (getWidth() == 0 || getHeight() == 0) {
+ final ViewTreeObserver observer = getViewTreeObserver();
+ observer.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
+ public void onGlobalLayout() {
+ moveToUpperLeft();
+ getViewTreeObserver().removeOnGlobalLayoutListener(this);
+ }
+ });
+ }
+ final RectF edges = mTempEdges;
+ getEdgesHelper(edges);
+ final float scale = mRenderer.scale;
+ mRenderer.centerX += Math.ceil(edges.left / scale);
+ mRenderer.centerY += Math.ceil(edges.top / scale);
+ }
+
+ public void setTouchEnabled(boolean enabled) {
+ mTouchEnabled = enabled;
+ }
+
@Override
public boolean onTouchEvent(MotionEvent event) {
+ if (!mTouchEnabled) {
+ return true;
+ }
int action = event.getActionMasked();
final boolean pointerUp = action == MotionEvent.ACTION_POINTER_UP;
final int skipIndex = pointerUp ? event.getActionIndex() : -1;
@@ -133,30 +172,20 @@ public class CropView extends TiledImageView implements OnScaleGestureListener {
if (mRenderer.source != null) {
// Adjust position so that the wallpaper covers the entire area
// of the screen
- final float width = getWidth();
- final float height = getHeight();
- final float imageWidth = mRenderer.source.getImageWidth();
- final float imageHeight = mRenderer.source.getImageHeight();
+ final RectF edges = mTempEdges;
+ getEdgesHelper(edges);
final float scale = mRenderer.scale;
- float centerX = (width / 2f - mRenderer.centerX + (imageWidth - width) / 2f)
- * scale + width / 2f;
- float centerY = (height / 2f - mRenderer.centerY + (imageHeight - height) / 2f)
- * scale + height / 2f;
- float leftEdge = centerX - imageWidth / 2f * scale;
- float rightEdge = centerX + imageWidth / 2f * scale;
- float topEdge = centerY - imageHeight / 2f * scale;
- float bottomEdge = centerY + imageHeight / 2f * scale;
- if (leftEdge > 0) {
- mRenderer.centerX += Math.ceil(leftEdge / scale);
+ if (edges.left > 0) {
+ mRenderer.centerX += Math.ceil(edges.left / scale);
}
- if (rightEdge < getWidth()) {
- mRenderer.centerX += (rightEdge - getWidth()) / scale;
+ if (edges.right < getWidth()) {
+ mRenderer.centerX += (edges.right - getWidth()) / scale;
}
- if (topEdge > 0) {
- mRenderer.centerY += Math.ceil(topEdge / scale);
+ if (edges.top > 0) {
+ mRenderer.centerY += Math.ceil(edges.top / scale);
}
- if (bottomEdge < getHeight()) {
- mRenderer.centerY += (bottomEdge - getHeight()) / scale;
+ if (edges.bottom < getHeight()) {
+ mRenderer.centerY += (edges.bottom - getHeight()) / scale;
}
}
}
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 85bcdc019..70727c9c0 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -50,7 +50,6 @@ import android.content.res.Resources;
import android.database.ContentObserver;
import android.graphics.Bitmap;
import android.graphics.Canvas;
-import android.graphics.Color;
import android.graphics.Point;
import android.graphics.PorterDuff;
import android.graphics.Rect;
@@ -107,12 +106,8 @@ import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Collection;
-import java.util.Collections;
-import java.util.Comparator;
import java.util.HashMap;
-import java.util.HashSet;
import java.util.List;
-import java.util.Set;
/**
* Default launcher application.
@@ -1897,7 +1892,7 @@ public class Launcher extends Activity
Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_CONFIGURE);
intent.setComponent(appWidgetInfo.configure);
intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId);
- startActivityForResultSafely(intent, REQUEST_CREATE_APPWIDGET);
+ Utilities.startActivityForResultSafely(this, intent, REQUEST_CREATE_APPWIDGET);
} else {
// Otherwise just add it
completeAddAppWidget(appWidgetId, info.container, info.screenId, boundWidget,
@@ -2003,9 +1998,9 @@ public class Launcher extends Activity
Intent pickIntent = new Intent(Intent.ACTION_PICK_ACTIVITY);
pickIntent.putExtra(Intent.EXTRA_INTENT, mainIntent);
pickIntent.putExtra(Intent.EXTRA_TITLE, getText(R.string.title_select_application));
- startActivityForResultSafely(pickIntent, REQUEST_PICK_APPLICATION);
+ Utilities.startActivityForResultSafely(this, pickIntent, REQUEST_PICK_APPLICATION);
} else {
- startActivityForResultSafely(intent, REQUEST_CREATE_SHORTCUT);
+ Utilities.startActivityForResultSafely(this, intent, REQUEST_CREATE_SHORTCUT);
}
}
@@ -2321,19 +2316,6 @@ public class Launcher extends Activity
return success;
}
- void startActivityForResultSafely(Intent intent, int requestCode) {
- try {
- startActivityForResult(intent, requestCode);
- } catch (ActivityNotFoundException e) {
- Toast.makeText(this, R.string.activity_not_found, Toast.LENGTH_SHORT).show();
- } catch (SecurityException e) {
- Toast.makeText(this, R.string.activity_not_found, Toast.LENGTH_SHORT).show();
- Log.e(TAG, "Launcher does not have the permission to launch " + intent +
- ". Make sure to create a MAIN intent-filter for the corresponding activity " +
- "or use the exported attribute for this activity.", e);
- }
- }
-
private void handleFolderClick(FolderIcon folderIcon) {
final FolderInfo info = folderIcon.getFolderInfo();
Folder openFolder = mWorkspace.getFolderForTag(info);
diff --git a/src/com/android/launcher3/LauncherModel.java b/src/com/android/launcher3/LauncherModel.java
index e8103f53d..d80c2ac7c 100644
--- a/src/com/android/launcher3/LauncherModel.java
+++ b/src/com/android/launcher3/LauncherModel.java
@@ -784,8 +784,8 @@ public class LauncherModel extends BroadcastReceiver {
ItemInfo item = new ItemInfo();
item.cellX = c.getInt(cellXIndex);
item.cellY = c.getInt(cellYIndex);
- item.spanX = c.getInt(spanXIndex);
- item.spanY = c.getInt(spanYIndex);
+ item.spanX = Math.max(1, c.getInt(spanXIndex));
+ item.spanY = Math.max(1, c.getInt(spanYIndex));
item.container = c.getInt(containerIndex);
item.itemType = c.getInt(itemTypeIndex);
item.screenId = c.getInt(screenIndex);
diff --git a/src/com/android/launcher3/Utilities.java b/src/com/android/launcher3/Utilities.java
index 0529cfb74..90db5ab85 100644
--- a/src/com/android/launcher3/Utilities.java
+++ b/src/com/android/launcher3/Utilities.java
@@ -16,9 +16,10 @@
package com.android.launcher3;
-import java.util.Random;
-
+import android.app.Activity;
+import android.content.ActivityNotFoundException;
import android.content.Context;
+import android.content.Intent;
import android.content.res.Resources;
import android.graphics.Bitmap;
import android.graphics.BlurMaskFilter;
@@ -28,19 +29,17 @@ import android.graphics.ColorMatrixColorFilter;
import android.graphics.Matrix;
import android.graphics.Paint;
import android.graphics.PaintFlagsDrawFilter;
-import android.graphics.PorterDuff;
import android.graphics.Rect;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.PaintDrawable;
import android.util.DisplayMetrics;
+import android.util.Log;
import android.view.View;
-import android.view.ViewGroup;
+import android.widget.Toast;
import java.util.ArrayList;
-import com.android.launcher3.R;
-
/**
* Various utilities shared amongst the Launcher's classes.
*/
@@ -298,4 +297,18 @@ final class Utilities {
sIconWidth = sIconHeight = widthPx;
sIconTextureWidth = sIconTextureHeight = widthPx;
}
+
+ public static void startActivityForResultSafely(
+ Activity activity, Intent intent, int requestCode) {
+ try {
+ activity.startActivityForResult(intent, requestCode);
+ } catch (ActivityNotFoundException e) {
+ Toast.makeText(activity, R.string.activity_not_found, Toast.LENGTH_SHORT).show();
+ } catch (SecurityException e) {
+ Toast.makeText(activity, R.string.activity_not_found, Toast.LENGTH_SHORT).show();
+ Log.e(TAG, "Launcher does not have the permission to launch " + intent +
+ ". Make sure to create a MAIN intent-filter for the corresponding activity " +
+ "or use the exported attribute for this activity.", e);
+ }
+ }
}
diff --git a/src/com/android/launcher3/WallpaperPickerActivity.java b/src/com/android/launcher3/WallpaperPickerActivity.java
index 03274213f..bad84603e 100644
--- a/src/com/android/launcher3/WallpaperPickerActivity.java
+++ b/src/com/android/launcher3/WallpaperPickerActivity.java
@@ -61,6 +61,7 @@ public class WallpaperPickerActivity extends WallpaperCropActivity {
private static final String TAG = "Launcher.WallpaperPickerActivity";
private static final int IMAGE_PICK = 5;
+ private static final int PICK_WALLPAPER_THIRD_PARTY_ACTIVITY = 6;
private static final float WALLPAPER_SCREENS_SPAN = 2f;
private ArrayList<Integer> mThumbs;
@@ -91,13 +92,17 @@ public class WallpaperPickerActivity extends WallpaperCropActivity {
if (meta.mLaunchesGallery) {
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType("image/*");
- startActivityForResult(intent, IMAGE_PICK);
+ Utilities.startActivityForResultSafely(
+ WallpaperPickerActivity.this, intent, IMAGE_PICK);
} else if (meta.mGalleryImageUri != null) {
mCropView.setTileSource(new BitmapRegionTileSource(WallpaperPickerActivity.this,
meta.mGalleryImageUri, 1024, 0), null);
+ mCropView.setTouchEnabled(true);
} else {
mCropView.setTileSource(new BitmapRegionTileSource(WallpaperPickerActivity.this,
meta.mWallpaperResId, 1024, 0), null);
+ mCropView.setTouchEnabled(false);
+ mCropView.moveToUpperLeft();
}
}
};
@@ -150,6 +155,10 @@ public class WallpaperPickerActivity extends WallpaperCropActivity {
meta.mGalleryImageUri = uri;
pickedImageThumbnail.setTag(meta);
mThumbnailOnClickListener.onClick(pickedImageThumbnail);
+ } else if (requestCode == PICK_WALLPAPER_THIRD_PARTY_ACTIVITY) {
+ // No result code is returned; just return
+ setResult(RESULT_OK);
+ finish();
}
}
@@ -242,6 +251,16 @@ public class WallpaperPickerActivity extends WallpaperCropActivity {
frameLayout.setForeground(new ZeroPaddingDrawable(frameLayout.getForeground()));
}
+ public boolean onMenuItemSelected(int featureId, MenuItem item) {
+ if (item.getIntent() == null) {
+ return super.onMenuItemSelected(featureId, item);
+ } else {
+ Utilities.startActivityForResultSafely(
+ this, item.getIntent(), PICK_WALLPAPER_THIRD_PARTY_ACTIVITY);
+ return true;
+ }
+ }
+
@Override
public boolean onCreateOptionsMenu(Menu menu) {
final Intent pickWallpaperIntent = new Intent(Intent.ACTION_SET_WALLPAPER);
@@ -266,21 +285,25 @@ public class WallpaperPickerActivity extends WallpaperCropActivity {
outerLoop:
for (ResolveInfo info : apps) {
- final ComponentName componentName =
+ final ComponentName itemComponentName =
new ComponentName(info.activityInfo.packageName, info.activityInfo.name);
+ final String itemPackageName = itemComponentName.getPackageName();
// Exclude anything from our own package, and the old Launcher
- if (componentName.getPackageName().equals(getPackageName()) ||
- componentName.getPackageName().equals("com.android.launcher")) {
+ if (itemPackageName.equals(getPackageName()) ||
+ itemPackageName.equals("com.android.launcher")) {
continue;
}
// Exclude any package that already responds to the image picker intent
for (ResolveInfo imagePickerActivityInfo : imagePickerActivities) {
- if (componentName.getPackageName().equals(
+ if (itemPackageName.equals(
imagePickerActivityInfo.activityInfo.packageName)) {
continue outerLoop;
}
}
MenuItem mi = sub.add(info.loadLabel(pm));
+ Intent launchIntent = new Intent(Intent.ACTION_SET_WALLPAPER);
+ launchIntent.setComponent(itemComponentName);
+ mi.setIntent(launchIntent);
Drawable icon = info.loadIcon(pm);
if (icon != null) {
mi.setIcon(icon);
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-17 16:24:52 +0000