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Restore SEBPatch

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This commit is contained in:
Vichingo455
2025-06-01 11:56:28 +02:00
parent 8c656e3137
commit 00707825b4
1009 changed files with 5005 additions and 6502 deletions
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74
SafeExamBrowser.UserInterface.Desktop/Windows/BrowserWindow.xaml.cs
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -8,8 +8,10 @@
using System;
using System.ComponentModel;
using System.Linq;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Controls.Primitives;
using System.Windows.Input;
using System.Windows.Interop;
@@ -42,8 +44,8 @@ namespace SafeExamBrowser.UserInterface.Desktop.Windows
private WindowClosedEventHandler closed;
private WindowClosingEventHandler closing;
private bool browserControlGetsFocusFromTaskbar = false;
private IInputElement tabKeyDownFocusElement = null;
private bool browserControlGetsFocusFromTaskbar;
private IInputElement tabKeyDownFocusElement;
private WindowSettings WindowSettings
{
@@ -65,7 +67,6 @@ namespace SafeExamBrowser.UserInterface.Desktop.Windows
public event ActionRequestedEventHandler ZoomOutRequested;
public event ActionRequestedEventHandler ZoomResetRequested;
public event LoseFocusRequestedEventHandler LoseFocusRequested;
internal event TerminationRequestedEventHandler TerminationRequested;
event WindowClosedEventHandler IWindow.Closed
{
@@ -198,27 +199,15 @@ namespace SafeExamBrowser.UserInterface.Desktop.Windows
{
Dispatcher.InvokeAsync(() =>
{
var isNewItem = true;
var control = Downloads.Children.OfType<DownloadItemControl>().FirstOrDefault(c => c.Id == state.Id);
foreach (var child in Downloads.Children)
if (control == default)
{
if (child is DownloadItemControl control && control.Id == state.Id)
{
control.Update(state);
isNewItem = false;
break;
}
}
if (isNewItem)
{
var control = new DownloadItemControl(state.Id, text);
control.Update(state);
control = new DownloadItemControl(state.Id, text);
Downloads.Children.Add(control);
}
control.Update(state);
DownloadsButton.Visibility = Visibility.Visible;
DownloadsPopup.IsOpen = IsActive;
});
@@ -253,8 +242,10 @@ namespace SafeExamBrowser.UserInterface.Desktop.Windows
{
if (isMainWindow)
{
//e.Cancel = true;
Dispatcher.Invoke(() =>
{
Closing -= BrowserWindow_Closing;
closing?.Invoke();
base.Close();
});
@@ -263,16 +254,6 @@ namespace SafeExamBrowser.UserInterface.Desktop.Windows
{
closing?.Invoke();
}
/*
if (isMainWindow)
{
e.Cancel = true;
}
else
{
closing?.Invoke();
}
*/
}
private void BrowserWindow_KeyDown(object sender, KeyEventArgs e)
@@ -341,10 +322,8 @@ namespace SafeExamBrowser.UserInterface.Desktop.Windows
else if (MenuPopup.IsKeyboardFocusWithin)
{
var focusedElement = FocusManager.GetFocusedElement(this);
var focusedControl = focusedElement as System.Windows.Controls.Control;
var prevFocusedControl = tabKeyDownFocusElement as System.Windows.Controls.Control;
if (focusedControl != null && prevFocusedControl != null)
if (focusedElement is Control focusedControl && tabKeyDownFocusElement is Control prevFocusedControl)
{
if (!hasShift && focusedControl.TabIndex < prevFocusedControl.TabIndex)
{
@@ -540,34 +519,31 @@ if (typeof __SEB_focusElement === 'undefined') {
private void ApplySettings()
{
BackwardButton.IsEnabled = true;
BackwardButton.Visibility = Visibility.Visible;
DeveloperConsoleMenuItem.Visibility = Visibility.Visible;
FindMenuItem.Visibility =Visibility.Visible;
ForwardButton.IsEnabled = true;
ForwardButton.Visibility = Visibility.Visible;
HomeButton.IsEnabled = true;
HomeButton.Visibility = Visibility.Visible;
ReloadButton.IsEnabled = true;
ReloadButton.Visibility = Visibility.Visible;
Toolbar.Visibility = Visibility.Visible;
UrlTextBox.Visibility = Visibility.Visible;
ZoomMenuItem.Visibility = Visibility.Visible;
BackwardButton.IsEnabled = WindowSettings.AllowBackwardNavigation;
BackwardButton.Visibility = WindowSettings.AllowBackwardNavigation ? Visibility.Visible : Visibility.Collapsed;
DeveloperConsoleMenuItem.Visibility = WindowSettings.AllowDeveloperConsole ? Visibility.Visible : Visibility.Collapsed;
FindMenuItem.Visibility = settings.AllowFind ? Visibility.Visible : Visibility.Collapsed;
ForwardButton.IsEnabled = WindowSettings.AllowForwardNavigation;
ForwardButton.Visibility = WindowSettings.AllowForwardNavigation ? Visibility.Visible : Visibility.Collapsed;
HomeButton.IsEnabled = WindowSettings.ShowHomeButton;
HomeButton.Visibility = WindowSettings.ShowHomeButton ? Visibility.Visible : Visibility.Collapsed;
ReloadButton.IsEnabled = WindowSettings.AllowReloading;
ReloadButton.Visibility = WindowSettings.ShowReloadButton ? Visibility.Visible : Visibility.Collapsed;
Toolbar.Visibility = WindowSettings.ShowToolbar ? Visibility.Visible : Visibility.Collapsed;
UrlTextBox.Visibility = WindowSettings.AllowAddressBar ? Visibility.Visible : Visibility.Hidden;
ZoomMenuItem.Visibility = settings.AllowPageZoom ? Visibility.Visible : Visibility.Collapsed;
}
private void InitializeBounds()
{
if (isMainWindow && WindowSettings.FullScreenMode)
{
/*
Top = 0;
Left = 0;
Height = SystemParameters.WorkArea.Height;
Width = SystemParameters.WorkArea.Width;
ResizeMode = ResizeMode.NoResize;
WindowStyle = WindowStyle.None;
*/
WindowState = WindowState.Maximized;
}
else if (WindowSettings.RelativeHeight == 100 && WindowSettings.RelativeWidth == 100)
{