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Commit 948d644a authored by Wysie's avatar Wysie Committed by Steve Kondik
Browse files

Added code for configurable number of recent applications and custom home key app. 

Change-Id: I553665bb2e1ef5a76c902b26eb49558773f37544
parent 798a9d7c

policy/src/com/android/internal/policy/impl/PhoneWindowManager.java

100755 → 100644
+25 −3
Original line number Diff line number Diff line
@@ -111,6 +111,7 @@ import android.view.animation.AnimationUtils; 
import android.media.IAudioService;

import android.media.AudioManager;



import java.net.URISyntaxException;

import java.util.ArrayList;



/**
@@ -494,9 +495,14 @@ public class PhoneWindowManager implements WindowManagerPolicy { 
             */

            mHomePressed = false;

            performHapticFeedbackLw(null, HapticFeedbackConstants.LONG_PRESS, false);

            if (Settings.System.getInt(mContext.getContentResolver(),

                    Settings.System.USE_CUSTOM_APP, 0) != 0) {

                runCustomApp();

            } else {

                sendCloseSystemWindows(SYSTEM_DIALOG_REASON_RECENT_APPS);

                showRecentAppsDialog();

            }

        }

    };



    /**
@@ -509,6 +515,22 @@ public class PhoneWindowManager implements WindowManagerPolicy { 
        mRecentAppsDialog.show();

    }



    void runCustomApp() {

        String uri = Settings.System.getString(mContext.getContentResolver(),

                Settings.System.SELECTED_CUSTOM_APP);



        if (uri != null) {

            try {

                Intent i = Intent.parseUri(uri, 0);

                i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK

                        | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);

                mContext.startActivity(i);

            } catch (URISyntaxException e) {



            }

        }

    }



    /** {@inheritDoc} */

    public void init(Context context, IWindowManager windowManager,

            LocalPowerManager powerManager) {

policy/src/com/android/internal/policy/impl/RecentApplicationsDialog.java

+119 −29
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ import android.content.pm.PackageManager; 
import android.content.pm.ResolveInfo;

import android.graphics.drawable.Drawable;

import android.os.Bundle;

import android.provider.Settings;

import android.util.Log;

import android.view.View;

import android.view.Window;
@@ -46,10 +47,12 @@ public class RecentApplicationsDialog extends Dialog implements OnClickListener 


    static private StatusBarManager sStatusBar;



    private static final int NUM_BUTTONS = 8;

    private static final int MAX_RECENT_TASKS = NUM_BUTTONS * 2;    // allow for some discards

    private static int NUM_BUTTONS = 8;

    private static int MAX_RECENT_TASKS = NUM_BUTTONS * 2; // allow for some discards

    private static int currRecentAppsNum;



    final TextView[] mIcons = new TextView[NUM_BUTTONS];

    TextView[] mIcons;

    View mTitle;

    View mNoAppsText;

    IntentFilter mBroadcastIntentFilter = new IntentFilter(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
@@ -57,9 +60,6 @@ public class RecentApplicationsDialog extends Dialog implements OnClickListener 


    public RecentApplicationsDialog(Context context) {

        super(context, com.android.internal.R.style.Theme_Dialog_RecentApplications);



        final Resources resources = context.getResources();

        mIconSize = (int) resources.getDimension(android.R.dimen.app_icon_size);

    }



    /**
@@ -84,28 +84,6 @@ public class RecentApplicationsDialog extends Dialog implements OnClickListener 
        window.setFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM,

                WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);

        window.setTitle("Recents");



        setContentView(com.android.internal.R.layout.recent_apps_dialog);



        final WindowManager.LayoutParams params = window.getAttributes();

        params.width = WindowManager.LayoutParams.MATCH_PARENT;

        params.height = WindowManager.LayoutParams.MATCH_PARENT;

        window.setAttributes(params);

        window.setFlags(0, WindowManager.LayoutParams.FLAG_DIM_BEHIND);



        mIcons[0] = (TextView)findViewById(com.android.internal.R.id.button0);

        mIcons[1] = (TextView)findViewById(com.android.internal.R.id.button1);

        mIcons[2] = (TextView)findViewById(com.android.internal.R.id.button2);

        mIcons[3] = (TextView)findViewById(com.android.internal.R.id.button3);

        mIcons[4] = (TextView)findViewById(com.android.internal.R.id.button4);

        mIcons[5] = (TextView)findViewById(com.android.internal.R.id.button5);

        mIcons[6] = (TextView)findViewById(com.android.internal.R.id.button6);

        mIcons[7] = (TextView)findViewById(com.android.internal.R.id.button7);

        mNoAppsText = findViewById(com.android.internal.R.id.no_applications_message);



        for (TextView b: mIcons) {

            b.setOnClickListener(this);

        }

    }



    /**
@@ -137,7 +115,9 @@ public class RecentApplicationsDialog extends Dialog implements OnClickListener 
    @Override

    public void onStart() {

        super.onStart();

        updateConfig();

        reloadButtons();

        showHideRecentTitle();

        if (sStatusBar != null) {

            sStatusBar.disable(StatusBarManager.DISABLE_EXPAND);

        }
@@ -168,7 +148,117 @@ public class RecentApplicationsDialog extends Dialog implements OnClickListener 
     }



    /**

     * Reload the 6 buttons with recent activities

     * Updates the number of recent applications to show

     */

    private void updateConfig() {

        final Context context = getContext();

        NUM_BUTTONS = Settings.System.getInt(context.getContentResolver(),

                Settings.System.RECENT_APPS_NUMBER, NUM_BUTTONS);



        final Resources resources = context.getResources();

        mIconSize = (int) resources.getDimension(android.R.dimen.app_icon_size);



        if (currRecentAppsNum == NUM_BUTTONS) // No change

            return;



        if (NUM_BUTTONS != 8 && NUM_BUTTONS != 12 && NUM_BUTTONS != 15)

            NUM_BUTTONS = 8; // Load 8 by default



        MAX_RECENT_TASKS = NUM_BUTTONS * 2;

        currRecentAppsNum = NUM_BUTTONS;



        mIcons = new TextView[NUM_BUTTONS];



        if (NUM_BUTTONS == 15) {

            loadFifteenRecentAppsConfig();

        } else if (NUM_BUTTONS == 12) {

            loadTwelveRecentAppsConfig();

        } else {

            loadEightRecentAppsConfig();

        }



        mNoAppsText = findViewById(com.android.internal.R.id.no_applications_message);



        for (TextView b : mIcons) {

            b.setOnClickListener(this);

        }

    }



    private void showHideRecentTitle() {

        mTitle = findViewById(com.android.internal.R.id.recent_title);



        if (Settings.System.getInt(getContext().getContentResolver(),

                Settings.System.RECENT_APPS_SHOW_TITLE, 1) != 0) {

            mTitle.setVisibility(View.VISIBLE);

        } else {

            mTitle.setVisibility(View.GONE);

        }

    }



    private void setWindowParams() {

        Window window = getWindow();

        final WindowManager.LayoutParams params = window.getAttributes();

        params.width = WindowManager.LayoutParams.MATCH_PARENT;

        params.height = WindowManager.LayoutParams.MATCH_PARENT;

        window.setAttributes(params);

        window.setFlags(0, WindowManager.LayoutParams.FLAG_DIM_BEHIND);

    }



    private void loadEightRecentAppsConfig() {

        setContentView(com.android.internal.R.layout.recent_apps_dialog);

        setWindowParams();



        mIcons[0] = (TextView) findViewById(com.android.internal.R.id.button0);

        mIcons[1] = (TextView) findViewById(com.android.internal.R.id.button1);

        mIcons[2] = (TextView) findViewById(com.android.internal.R.id.button2);

        mIcons[3] = (TextView) findViewById(com.android.internal.R.id.button3);

        mIcons[4] = (TextView) findViewById(com.android.internal.R.id.button4);

        mIcons[5] = (TextView) findViewById(com.android.internal.R.id.button5);

        mIcons[6] = (TextView) findViewById(com.android.internal.R.id.button6);

        mIcons[7] = (TextView) findViewById(com.android.internal.R.id.button7);

    }



    private void loadTwelveRecentAppsConfig() {

        setContentView(com.android.internal.R.layout.recent_apps_dialog_12);

        setWindowParams();



        mIcons[0] = (TextView) findViewById(com.android.internal.R.id.button0);

        mIcons[1] = (TextView) findViewById(com.android.internal.R.id.button1);

        mIcons[2] = (TextView) findViewById(com.android.internal.R.id.button2);

        mIcons[3] = (TextView) findViewById(com.android.internal.R.id.button3);

        mIcons[4] = (TextView) findViewById(com.android.internal.R.id.button4);

        mIcons[5] = (TextView) findViewById(com.android.internal.R.id.button5);

        mIcons[6] = (TextView) findViewById(com.android.internal.R.id.button6);

        mIcons[7] = (TextView) findViewById(com.android.internal.R.id.button7);

        mIcons[8] = (TextView) findViewById(com.android.internal.R.id.button8);

        mIcons[9] = (TextView) findViewById(com.android.internal.R.id.button9);

        mIcons[10] = (TextView) findViewById(com.android.internal.R.id.button10);

        mIcons[11] = (TextView) findViewById(com.android.internal.R.id.button11);

    }



    private void loadFifteenRecentAppsConfig() {

        setContentView(com.android.internal.R.layout.recent_apps_dialog_15);

        setWindowParams();



        mIcons[0] = (TextView) findViewById(com.android.internal.R.id.button0);

        mIcons[1] = (TextView) findViewById(com.android.internal.R.id.button1);

        mIcons[2] = (TextView) findViewById(com.android.internal.R.id.button2);

        mIcons[3] = (TextView) findViewById(com.android.internal.R.id.button3);

        mIcons[4] = (TextView) findViewById(com.android.internal.R.id.button4);

        mIcons[5] = (TextView) findViewById(com.android.internal.R.id.button5);

        mIcons[6] = (TextView) findViewById(com.android.internal.R.id.button6);

        mIcons[7] = (TextView) findViewById(com.android.internal.R.id.button7);

        mIcons[8] = (TextView) findViewById(com.android.internal.R.id.button8);

        mIcons[9] = (TextView) findViewById(com.android.internal.R.id.button9);

        mIcons[10] = (TextView) findViewById(com.android.internal.R.id.button10);

        mIcons[11] = (TextView) findViewById(com.android.internal.R.id.button11);

        mIcons[12] = (TextView) findViewById(com.android.internal.R.id.button12);

        mIcons[13] = (TextView) findViewById(com.android.internal.R.id.button13);

        mIcons[14] = (TextView) findViewById(com.android.internal.R.id.button14);

    }



    /**

     * Reload the 8/12/15 buttons with recent activities

     */

    private void reloadButtons() {