Example usage for android.appwidget AppWidgetHostView getLayoutParams

Introduction

In this page you can find the example usage for android.appwidget AppWidgetHostView getLayoutParams.

Prototype

@ViewDebug.ExportedProperty(deepExport = true, prefix = "layout_")
public ViewGroup.LayoutParams getLayoutParams() 

Source Link

Document

Get the LayoutParams associated with this view.

Usage

From source file:com.farmerbb.taskbar.service.DashboardService.java

@SuppressWarnings("deprecation")
@TargetApi(Build.VERSION_CODES.N)/*from w w  w. j ava2  s.c om*/
private void showDashboard() {
    if (layout.getVisibility() == View.GONE) {
        layout.setOnClickListener(ocl);
        fadeIn();

        LocalBroadcastManager.getInstance(this)
                .sendBroadcast(new Intent("com.farmerbb.taskbar.DASHBOARD_APPEARING"));
        LocalBroadcastManager.getInstance(this)
                .sendBroadcast(new Intent("com.farmerbb.taskbar.HIDE_START_MENU"));

        boolean inFreeformMode = FreeformHackHelper.getInstance().isInFreeformWorkspace();

        final SharedPreferences pref = U.getSharedPreferences(this);
        Intent intent = null;

        switch (pref.getString("theme", "light")) {
        case "light":
            intent = new Intent(this, DashboardActivity.class);
            break;
        case "dark":
            intent = new Intent(this, DashboardActivityDark.class);
            break;
        }

        if (intent != null) {
            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
        }

        if (inFreeformMode) {
            if (intent != null && U.isOPreview())
                intent.putExtra("context_menu_fix", true);

            U.launchAppMaximized(this, intent);
        } else
            startActivity(intent);

        for (int i = 0; i < maxSize; i++) {
            final DashboardCell cellLayout = cells.get(i);
            final AppWidgetHostView hostView = widgets.get(i);

            if (hostView != null) {
                try {
                    getPackageManager()
                            .getApplicationInfo(hostView.getAppWidgetInfo().provider.getPackageName(), 0);
                    hostView.post(() -> {
                        ViewGroup.LayoutParams params = hostView.getLayoutParams();
                        params.width = cellLayout.getWidth();
                        params.height = cellLayout.getHeight();
                        hostView.setLayoutParams(params);
                        hostView.updateAppWidgetSize(null, cellLayout.getWidth(), cellLayout.getHeight(),
                                cellLayout.getWidth(), cellLayout.getHeight());
                    });
                } catch (PackageManager.NameNotFoundException e) {
                    removeWidget(i, false);
                } catch (NullPointerException e) {
                    removeWidget(i, true);
                }
            }
        }

        if (!pref.getBoolean("dashboard_tutorial_shown", false)) {
            U.showToastLong(this, R.string.dashboard_tutorial);
            pref.edit().putBoolean("dashboard_tutorial_shown", true).apply();
        }
    }
}

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From source file:com.farmerbb.taskbar.service.DashboardService.java

private void addWidget(int appWidgetId, int cellId, boolean shouldSave) {
    AppWidgetProviderInfo appWidgetInfo = mAppWidgetManager.getAppWidgetInfo(appWidgetId);

    final DashboardCell cellLayout = cells.get(cellId);
    final AppWidgetHostView hostView = mAppWidgetHost.createView(DashboardService.this, appWidgetId,
            appWidgetInfo);//from  w w  w .j  av a 2 s .co m
    hostView.setAppWidget(appWidgetId, appWidgetInfo);

    Bundle bundle = new Bundle();
    bundle.putInt("cellId", cellId);
    hostView.setTag(bundle);

    cellLayout.findViewById(R.id.empty).setVisibility(View.GONE);
    cellLayout.findViewById(R.id.placeholder).setVisibility(View.GONE);
    cellLayout.setOnLongClickListener(olcl);
    cellLayout.setOnGenericMotionListener(ogml);
    cellLayout.setOnInterceptedLongPressListener(listener);

    LinearLayout linearLayout = (LinearLayout) cellLayout.findViewById(R.id.dashboard);
    linearLayout.addView(hostView);

    Bundle bundle2 = (Bundle) cellLayout.getTag();
    bundle2.putInt("appWidgetId", appWidgetId);
    cellLayout.setTag(bundle2);

    widgets.put(cellId, hostView);

    if (shouldSave) {
        SharedPreferences pref = U.getSharedPreferences(this);
        SharedPreferences.Editor editor = pref.edit();
        editor.putInt("dashboard_widget_" + Integer.toString(cellId), appWidgetId);
        editor.putString("dashboard_widget_" + Integer.toString(cellId) + "_provider",
                appWidgetInfo.provider.flattenToString());
        editor.remove("dashboard_widget_" + Integer.toString(cellId) + "_placeholder");
        editor.apply();
    }

    new Handler().post(() -> {
        ViewGroup.LayoutParams params = hostView.getLayoutParams();
        params.width = cellLayout.getWidth();
        params.height = cellLayout.getHeight();
        hostView.setLayoutParams(params);
        hostView.updateAppWidgetSize(null, cellLayout.getWidth(), cellLayout.getHeight(), cellLayout.getWidth(),
                cellLayout.getHeight());
    });
}

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