private void HandleResolutionValueChanged()
{
int horizontalResolution = (int)_newWidthBox.Value;
int verticalResolution = (int)_newHeightBox.Value;
_setResolutionButton.IsEnabled = (horizontalResolution >= 640 && verticalResolution >= 480);
_aspectRatioTextBox.Text = GeneralUtils.CalculateAspectRatio(horizontalResolution, verticalResolution).ToString(appendDescription: false);
}
private void AddResolutionToRecentlyUsedList(int horizontalResolution, int verticalResolution)
{
// Base the aspect ratio on the string representation we have constructed. This is a bit lame, but it can be the user changes the width or height
// manually after selecting a node in the tree so the ar has changed. Calculating it again from width/height is tempting but gives wrong results for
// 21:9 which isn't really 21:9 but 21.5:9 so the AR doesn't match anymore.
var ar = string.IsNullOrEmpty(_aspectRatioTextBox.Text) ? GeneralUtils.CalculateAspectRatio(horizontalResolution, verticalResolution)
: AspectRatio.FromString(_aspectRatioTextBox.Text);
var toAdd = new Resolution(ar, horizontalResolution, verticalResolution, string.Format("{0} x {1} ({2})", horizontalResolution, verticalResolution, ar));
this.RecentlyUserResolutions.Remove(toAdd); // if we've used this one before, remove it from the list as it will be placed at the front.
this.RecentlyUserResolutions.Insert(0, toAdd);
// remove any resolutions over the maximum. This is at most 1, as we're adding 1 at a time.
while (this.RecentlyUserResolutions.Count > ConstantsEnums.NumberOfResolutionsToKeep)
{
this.RecentlyUserResolutions.RemoveAt(ConstantsEnums.NumberOfResolutionsToKeep);
}
}
private void GetActiveGameWindowInfo()
{
_gameWindowHwnd = AppStateSingleton.Instance().GetMainWindowHandleOfAttachedProcess();
if (_gameWindowHwnd == IntPtr.Zero)
{
_currentWidthTextBox.Text = string.Empty;
_currentHeightTextBox.Text = string.Empty;
_currentARTextBox.Text = string.Empty;
return;
}
Win32Wrapper.GetWindowInfo(_gameWindowHwnd, ref _gameWindowInfo);
_currentWidthTextBox.Text = _gameWindowInfo.rcWindow.Width.ToString();
_currentHeightTextBox.Text = _gameWindowInfo.rcWindow.Height.ToString();
_currentARTextBox.Text = GeneralUtils.CalculateAspectRatio(_gameWindowInfo.rcWindow.Width, _gameWindowInfo.rcWindow.Height).ToString(appendDescription: false);
if (_newHeightBox.Value <= 0 || _newWidthBox.Value <= 0)
{
//reset with current window
_newHeightBox.Value = _gameWindowInfo.rcWindow.Height;
_newWidthBox.Value = _gameWindowInfo.rcWindow.Width;
_aspectRatioTextBox.Text = _currentARTextBox.Text;
}
}
private void BuildResolutionTree(System.Drawing.Rectangle screenBounds)
{
var arOfScreen = GeneralUtils.CalculateAspectRatio(screenBounds.Width, screenBounds.Height);
arOfScreen.Description = "Monitor aspect ratio";
_monitorResolution = new Resolution(arOfScreen, screenBounds.Width, screenBounds.Height,
string.Format("{0} x {1} ({2})", screenBounds.Width, screenBounds.Height, arOfScreen.ToString(false)));
// default ARs
var defaultARs = new List <AspectRatio>()
{
new AspectRatio(16, 9), new AspectRatio(16, 10), new AspectRatio(21, 9), new AspectRatio(1, 1),
new AspectRatio(9, 16), new AspectRatio(2, 3), new AspectRatio(3, 2), new AspectRatio(2, 1), new AspectRatio(3, 4), new AspectRatio(4, 5)
};
// remove the one we already have determined from the monitor (if present)
defaultARs.Remove(arOfScreen);
var resolutions = new List <Resolution>();
// first the resolutions based on the screen resolution
AddResolutionsForAspectRatio(resolutions, screenBounds.Width, screenBounds.Height, arOfScreen);
// then the resolutions calculated from the aspect ratios in the list.
foreach (var ar in defaultARs)
{
if (ar.Horizontal <= ar.Vertical)
{
// use height instead of width so the full shot can be setup on the lowest res
AddResolutionsForAspectRatio(resolutions, (int)(screenBounds.Height * ar.ARFactorWidth), screenBounds.Height, ar);
}
else
{
AddResolutionsForAspectRatio(resolutions, screenBounds.Width, (int)(screenBounds.Width * ar.ARFactorHeight), ar);
}
}
_resolutionTreeView.ItemsSource = resolutions.GroupBy(r => r.AR.ToString());
}