| /* |
| * Copyright (C) 2009 The Android Open Source Project |
| * |
| * 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.cooliris.media; |
| |
| // |
| //import java.util.ArrayList; |
| //import java.util.List; |
| // |
| //import javax.microedition.khronos.opengles.GL11; |
| // |
| //import android.content.ActivityNotFoundException; |
| //import android.content.Context; |
| //import android.content.Intent; |
| //import android.content.pm.PackageManager; |
| //import android.content.pm.ResolveInfo; |
| //import android.net.Uri; |
| //import android.util.FloatMath; |
| //import android.util.Log; |
| //import android.view.MotionEvent; |
| //import android.widget.Toast; |
| // |
| //public final class SelectionMenu extends Layer { |
| // public static final int HEIGHT = 58; |
| // |
| // private static final int BUTTON_SHARE = 0; |
| // private static final int BUTTON_DELETE = 1; |
| // private static final int BUTTON_MORE = 2; |
| // private static final int BUTTON_SELECT_ALL = 3; |
| // private static final int BUTTON_DESELECT_ALL = 4; |
| // |
| // private static final int[] BUTTON_LABELS = { Res.string.Share, Res.string.Delete, |
| // Res.string.More }; |
| // private static final int[] BUTTON_ICONS = { Res.drawable.icon_share, |
| // Res.drawable.icon_delete, Res.drawable.icon_more }; |
| // private static final float BUTTON_ICON_SIZE = 34f; |
| // |
| // protected static final String TAG = "SelectionMenu"; |
| // |
| // private final Context mContext; |
| // private final HudLayer mHud; |
| // private final Texture mLowerBackground = ResourceTexture.get(Res.drawable.selection_lower_bg); |
| // private final ResourceTexture mDividerImage = ResourceTexture |
| // .get(Res.drawable.selection_menu_divider); |
| // private final ResourceTexture mSelectionLeft = ResourceTexture |
| // .get(Res.drawable.selection_menu_bg_pressed_left); |
| // private final ResourceTexture mSelectionFill = ResourceTexture |
| // .get(Res.drawable.selection_menu_bg_pressed); |
| // private final ResourceTexture mSelectionRight = ResourceTexture |
| // .get(Res.drawable.selection_menu_bg_pressed_right); |
| // private final Button[] mButtons = new Button[BUTTON_LABELS.length]; |
| // private float mDividerSpacing = 0f; |
| // private boolean mDrawButtonIcons = true; |
| // private int mTouchButton = -1; |
| // private boolean mTouchOver = false; |
| // private final PopupMenu mPopupMenu; |
| // |
| // SelectionMenu(HudLayer hud, Context context) { |
| // mContext = context; |
| // mHud = hud; |
| // mPopupMenu = new PopupMenu(context); |
| // |
| // // Prepare format for the small labels. |
| // StringTexture.Config smallLabelFormat = new StringTexture.Config(); |
| // smallLabelFormat.fontSize = 14; |
| // |
| // // Prepare format for the large labels. |
| // StringTexture.Config largeLabelFormat = new StringTexture.Config(); |
| // largeLabelFormat.fontSize = 20f; |
| // |
| // // Create icon and label textures. |
| // for (int i = 0; i < BUTTON_LABELS.length; ++i) { |
| // Button button = new Button(); |
| // button.icon = ResourceTexture.get(BUTTON_ICONS[i]); |
| // button.smallLabel = new SimpleStringTexture(context.getString(BUTTON_LABELS[i]), |
| // smallLabelFormat); |
| // button.largeLabel = new SimpleStringTexture(context.getString(BUTTON_LABELS[i]), |
| // largeLabelFormat); |
| // mButtons[i] = button; |
| // } |
| // } |
| // |
| // private void layout() { |
| // // Perform layout with icons and text labels. |
| // final Button[] buttons = mButtons; |
| // final float width = mWidth; |
| // final float buttonWidth = width / buttons.length; |
| // float dx = 0f; |
| // boolean overflow = false; |
| // |
| // mDividerSpacing = buttonWidth; |
| // |
| // // Attempt layout with icons + labels. |
| // for (int i = 0; i != buttons.length; ++i) { |
| // final Button button = buttons[i]; |
| // final float labelWidth = button.largeLabel.getWidth(); |
| // final float iconLabelWidth = BUTTON_ICON_SIZE + labelWidth; |
| // if (iconLabelWidth > buttonWidth) { |
| // overflow = true; |
| // break; |
| // } |
| // button.x = dx + FloatMath.floor(0.5f * (buttonWidth - iconLabelWidth)); |
| // button.centerX = dx + FloatMath.floor(0.5f * buttonWidth); |
| // dx += buttonWidth; |
| // } |
| // |
| // /* |
| // // In the case of overflow layout without icons. |
| // if (overflow) { |
| // dx = 0f; |
| // for (int i = 0; i != buttons.length; ++i) { |
| // final Button button = buttons[i]; |
| // final float labelWidth = button.largeLabel.getWidth(); |
| // button.x = dx + FloatMath.floor(0.5f * (buttonWidth - labelWidth)); |
| // dx += buttonWidth; |
| // } |
| // } |
| // mDrawButtonIcons = !overflow;*/ |
| // mDrawButtonIcons = true; |
| // |
| // // Layout the popup menu. |
| // mPopupMenu.setSize(230, 200); |
| // } |
| // |
| // @Override |
| // public void renderBlended(RenderView view, GL11 gl) { |
| // // TODO: only recompute layout when things have changed. |
| // layout(); |
| // |
| // if (view.bind(mLowerBackground)) { |
| // final float imageHeight = mLowerBackground.getHeight(); |
| // view.draw2D(0f, mY, 0, mWidth, imageHeight); |
| // } |
| // |
| // // Draw the selection highlight if needed. |
| // if (mTouchOver) { |
| // final float SELECTION_FILL_INSET = 10f; |
| // final float SELECTION_CAP_WIDTH = 21f; |
| // final int touchButton = mTouchButton; |
| // final float x = mDividerSpacing * touchButton + SELECTION_FILL_INSET; |
| // final float y = mY; |
| // final float insetWidth = mDividerSpacing + 1f - SELECTION_FILL_INSET - |
| // SELECTION_FILL_INSET; |
| // final float height = mSelectionFill.getHeight(); |
| // if (view.bind(mSelectionLeft)) { |
| // view.draw2D(x - SELECTION_CAP_WIDTH, y, 0f, SELECTION_CAP_WIDTH, height); |
| // } |
| // if (view.bind(mSelectionFill)) { |
| // view.draw2D(x, y, 0f, insetWidth, height); |
| // } |
| // if (view.bind(mSelectionRight)) { |
| // view.draw2D(x + insetWidth, y, 0f, SELECTION_CAP_WIDTH, height); |
| // } |
| // } |
| // |
| // // Draw the button icon + labels. |
| // final float labelY = mY + 20f; |
| // final Button[] buttons = mButtons; |
| // for (int i = 0; i < buttons.length; ++i) { |
| // final Button button = buttons[i]; |
| // float x = button.x; |
| // if (mDrawButtonIcons && view.bind(button.icon)) { |
| // view.draw2D(x, labelY, 0f, BUTTON_ICON_SIZE, BUTTON_ICON_SIZE); |
| // x += BUTTON_ICON_SIZE - 2f; |
| // } |
| // if (view.bind(button.largeLabel)) { |
| // view.draw2D(x, labelY, 0f, button.largeLabel.getWidth(), button.largeLabel |
| // .getHeight()); |
| // } |
| // } |
| // |
| // // Draw the inter-button dividers. |
| // final float dividerY = mY + 13f; |
| // float x = mDividerSpacing; |
| // if (view.bind(mDividerImage)) { |
| // for (int i = 1; i < buttons.length; ++i) { |
| // view.draw2D(x, dividerY, 0f, 1f, 60f); |
| // x += mDividerSpacing; |
| // } |
| // } |
| // } |
| // |
| // private int hitTestButtons(float x) { |
| // final Button[] buttons = mButtons; |
| // for (int i = buttons.length - 1; i >= 0; --i) { |
| // if (buttons[i].x < x) { |
| // return i; |
| // } |
| // } |
| // return -1; |
| // } |
| // |
| // @Override |
| // public boolean onTouchEvent(MotionEvent event) { |
| // final float x = event.getX(); |
| // switch (event.getAction()) { |
| // case MotionEvent.ACTION_DOWN: |
| // mTouchButton = hitTestButtons(x); |
| // mTouchOver = mTouchButton != -1; |
| // break; |
| // case MotionEvent.ACTION_MOVE: |
| // mTouchOver = hitTestButtons(x) == mTouchButton; |
| // break; |
| // case MotionEvent.ACTION_UP: |
| // case MotionEvent.ACTION_CANCEL: |
| // performAction(mTouchButton, event.getX(), event.getY()); |
| // mTouchButton = -1; |
| // mTouchOver = false; |
| // break; |
| // } |
| // return true; |
| // } |
| // |
| // private void performAction(final int button, float touchX, float touchY) { |
| // // Gather the selection. |
| // ArrayList<MediaBucket> selection = mHud.getGridLayer().getSelectedBuckets(); |
| // |
| // // Get the first item from the selection. TODO: support multiple items in Eclair. |
| // MediaItem item = null; |
| // if (!selection.isEmpty()) { |
| // MediaBucket bucket = selection.get(0); |
| // if (bucket.mediaItems != null && !bucket.mediaItems.isEmpty()) { |
| // item = bucket.mediaItems.get(0); |
| // } |
| // } |
| // |
| // // Perform the action on the selection. |
| // if (item != null) { |
| // Gallery gallery = (Gallery)mContext; // TODO: provide better context. |
| // final GridLayer gridLayer = mHud.getGridLayer(); |
| // final MediaItem sharedItem = item; |
| // if (sharedItem.mimetype == null) { |
| // Toast.makeText(mContext, "Error: mime type is null", Toast.LENGTH_SHORT).show(); |
| // } |
| // if (sharedItem.contentUri == null) { |
| // Toast.makeText(mContext, "Error: content URI is null", Toast.LENGTH_SHORT).show(); |
| // } |
| // if (button == BUTTON_SELECT_ALL) { |
| // gridLayer.selectAll(); |
| // } else if (button == BUTTON_DESELECT_ALL) { |
| // mHud.cancelSelection(); |
| // } else { |
| // // Get the target button and popup focus location. |
| // Button targetButton = mButtons[button]; |
| // int popupX = (int)targetButton.centerX; |
| // int popupY = (int)mY; |
| // |
| // // Configure the popup depending on the button pressed. |
| // PopupMenu menu = mPopupMenu; |
| // menu.clear(); |
| // switch (button) { |
| // case BUTTON_SHARE: |
| // /* |
| // PackageManager packageManager = mContext.getPackageManager(); |
| // List<ResolveInfo> activities = packageManager.queryIntentActivities( |
| // intent, |
| // PackageManager.MATCH_DEFAULT_ONLY); |
| // for (ResolveInfo activity: activities) { |
| // activity.icon |
| // PopupMenu.Option option = new PopupMenu.Option(activit, name, action) |
| // } |
| // menu.add(new PopupMenu.Option());*/ |
| // mHud.cancelSelection(); |
| // break; |
| // case BUTTON_DELETE: |
| // |
| // case BUTTON_MORE: |
| // } |
| // |
| // if (button != BUTTON_SHARE) { |
| // mPopupMenu.showAtPoint(popupX, popupY, (int)mHud.getWidth(), (int)mHud.getHeight()); |
| // } |
| // |
| // gallery.getHandler().post(new Runnable() { |
| // public void run() { |
| // switch (button) { |
| // case BUTTON_SHARE: |
| // Intent intent = new Intent(); |
| // intent.setAction(Intent.ACTION_SEND); |
| // intent.setType(sharedItem.mimetype); |
| // intent.putExtra(Intent.EXTRA_STREAM, Uri |
| // .parse(sharedItem.contentUri)); |
| // try { |
| // mContext.startActivity(Intent.createChooser(intent, |
| // "Share via")); |
| // } catch (ActivityNotFoundException e) { |
| // Toast.makeText(mContext, "Unable to share", |
| // Toast.LENGTH_SHORT).show(); |
| // } |
| // |
| // break; |
| // case BUTTON_DELETE: |
| // gridLayer.deleteSelection(); |
| // case BUTTON_MORE: |
| // // Show options for Set As, Details, Slideshow. |
| // default: |
| // break; |
| // } |
| // } |
| // }); |
| // } |
| // } |
| // |
| // // Exit selection mode. |
| // //mHud.cancelSelection(); |
| // } |
| // |
| // @Override |
| // public void generate(RenderView view, RenderView.Lists lists) { |
| // lists.blendedList.add(this); |
| // lists.hitTestList.add(this); |
| // mPopupMenu.generate(view, lists); |
| // } |
| // |
| // @Override |
| // protected void onHiddenChanged() { |
| // if (mHidden) { |
| // mPopupMenu.close(); |
| // } |
| // } |
| // |
| // private static final class Button { |
| // public Texture icon; |
| // public SimpleStringTexture smallLabel; |
| // public SimpleStringTexture largeLabel; |
| // public float x; |
| // public float centerX; |
| // } |
| // } |
