ADD week 5

2025-03-31 16:33:42 +02:00
parent 86f265f22d
commit bf645048e6
4927 changed files with 544053 additions and 0 deletions
--- a/02-Easy5/E5/sources/androidx/appcompat/view/menu/MenuDialogHelper.java
+++ b/02-Easy5/E5/sources/androidx/appcompat/view/menu/MenuDialogHelper.java
@@ -0,0 +1,115 @@
+package androidx.appcompat.view.menu;
+
+import android.content.DialogInterface;
+import android.os.IBinder;
+import android.view.KeyEvent;
+import android.view.View;
+import android.view.Window;
+import android.view.WindowManager;
+import androidx.appcompat.R;
+import androidx.appcompat.app.AlertDialog;
+import androidx.appcompat.view.menu.MenuPresenter;
+import androidx.core.view.PointerIconCompat;
+
+/* loaded from: classes.dex */
+class MenuDialogHelper implements DialogInterface.OnKeyListener, DialogInterface.OnClickListener, DialogInterface.OnDismissListener, MenuPresenter.Callback {
+    private AlertDialog mDialog;
+    private MenuBuilder mMenu;
+    ListMenuPresenter mPresenter;
+    private MenuPresenter.Callback mPresenterCallback;
+
+    public void setPresenterCallback(MenuPresenter.Callback callback) {
+        this.mPresenterCallback = callback;
+    }
+
+    public MenuDialogHelper(MenuBuilder menuBuilder) {
+        this.mMenu = menuBuilder;
+    }
+
+    public void show(IBinder iBinder) {
+        MenuBuilder menuBuilder = this.mMenu;
+        AlertDialog.Builder builder = new AlertDialog.Builder(menuBuilder.getContext());
+        ListMenuPresenter listMenuPresenter = new ListMenuPresenter(builder.getContext(), R.layout.abc_list_menu_item_layout);
+        this.mPresenter = listMenuPresenter;
+        listMenuPresenter.setCallback(this);
+        this.mMenu.addMenuPresenter(this.mPresenter);
+        builder.setAdapter(this.mPresenter.getAdapter(), this);
+        View headerView = menuBuilder.getHeaderView();
+        if (headerView != null) {
+            builder.setCustomTitle(headerView);
+        } else {
+            builder.setIcon(menuBuilder.getHeaderIcon()).setTitle(menuBuilder.getHeaderTitle());
+        }
+        builder.setOnKeyListener(this);
+        AlertDialog create = builder.create();
+        this.mDialog = create;
+        create.setOnDismissListener(this);
+        WindowManager.LayoutParams attributes = this.mDialog.getWindow().getAttributes();
+        attributes.type = PointerIconCompat.TYPE_HELP;
+        if (iBinder != null) {
+            attributes.token = iBinder;
+        }
+        attributes.flags |= 131072;
+        this.mDialog.show();
+    }
+
+    @Override // android.content.DialogInterface.OnKeyListener
+    public boolean onKey(DialogInterface dialogInterface, int i, KeyEvent keyEvent) {
+        Window window;
+        View decorView;
+        KeyEvent.DispatcherState keyDispatcherState;
+        View decorView2;
+        KeyEvent.DispatcherState keyDispatcherState2;
+        if (i == 82 || i == 4) {
+            if (keyEvent.getAction() == 0 && keyEvent.getRepeatCount() == 0) {
+                Window window2 = this.mDialog.getWindow();
+                if (window2 != null && (decorView2 = window2.getDecorView()) != null && (keyDispatcherState2 = decorView2.getKeyDispatcherState()) != null) {
+                    keyDispatcherState2.startTracking(keyEvent, this);
+                    return true;
+                }
+            } else if (keyEvent.getAction() == 1 && !keyEvent.isCanceled() && (window = this.mDialog.getWindow()) != null && (decorView = window.getDecorView()) != null && (keyDispatcherState = decorView.getKeyDispatcherState()) != null && keyDispatcherState.isTracking(keyEvent)) {
+                this.mMenu.close(true);
+                dialogInterface.dismiss();
+                return true;
+            }
+        }
+        return this.mMenu.performShortcut(i, keyEvent, 0);
+    }
+
+    public void dismiss() {
+        AlertDialog alertDialog = this.mDialog;
+        if (alertDialog != null) {
+            alertDialog.dismiss();
+        }
+    }
+
+    @Override // android.content.DialogInterface.OnDismissListener
+    public void onDismiss(DialogInterface dialogInterface) {
+        this.mPresenter.onCloseMenu(this.mMenu, true);
+    }
+
+    @Override // androidx.appcompat.view.menu.MenuPresenter.Callback
+    public void onCloseMenu(MenuBuilder menuBuilder, boolean z) {
+        if (z || menuBuilder == this.mMenu) {
+            dismiss();
+        }
+        MenuPresenter.Callback callback = this.mPresenterCallback;
+        if (callback != null) {
+            callback.onCloseMenu(menuBuilder, z);
+        }
+    }
+
+    @Override // androidx.appcompat.view.menu.MenuPresenter.Callback
+    public boolean onOpenSubMenu(MenuBuilder menuBuilder) {
+        MenuPresenter.Callback callback = this.mPresenterCallback;
+        if (callback != null) {
+            return callback.onOpenSubMenu(menuBuilder);
+        }
+        return false;
+    }
+
+    @Override // android.content.DialogInterface.OnClickListener
+    public void onClick(DialogInterface dialogInterface, int i) {
+        this.mMenu.performItemAction((MenuItemImpl) this.mPresenter.getAdapter().getItem(i), 0);
+    }
+}