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Matrix Contrast slider https://github.com/seerge/g-helper/issues/1713

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Serge
2023-12-09 14:42:14 +01:00
parent 64e3b3bbd6
commit 24199b3036
6 changed files with 104 additions and 23 deletions
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27
app/Matrix.cs
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@@ -37,9 +37,13 @@ namespace GHelper
trackZoom.MouseUp += TrackZoom_MouseUp;
trackZoom.ValueChanged += TrackZoom_Changed;
trackZoom.Value = Math.Min(trackZoom.Maximum, AppConfig.Get("matrix_zoom", 100));
VisualiseZoom();
trackContrast.MouseUp += TrackContrast_MouseUp; ;
trackContrast.ValueChanged += TrackContrast_ValueChanged; ;
trackContrast.Value = Math.Min(trackContrast.Maximum, AppConfig.Get("matrix_contrast", 100));
VisualiseMatrix();
comboScaling.DropDownStyle = ComboBoxStyle.DropDownList;
comboScaling.SelectedIndex = AppConfig.Get("matrix_quality", 0);
@@ -55,6 +59,17 @@ namespace GHelper
}
private void TrackContrast_ValueChanged(object? sender, EventArgs e)
{
VisualiseMatrix();
}
private void TrackContrast_MouseUp(object? sender, MouseEventArgs e)
{
AppConfig.Set("matrix_contrast", trackContrast.Value);
SetMatrixPicture();
}
private void ComboRotation_SelectedValueChanged(object? sender, EventArgs e)
{
AppConfig.Set("matrix_rotation", comboRotation.SelectedIndex);
@@ -77,18 +92,21 @@ namespace GHelper
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced);
}
private void VisualiseZoom()
private void VisualiseMatrix()
{
labelZoom.Text = trackZoom.Value + "%";
labelContrast.Text = trackContrast.Value + "%";
}
private void ButtonReset_Click(object? sender, EventArgs e)
{
AppConfig.Set("matrix_contrast", 100);
AppConfig.Set("matrix_zoom", 100);
AppConfig.Set("matrix_x", 0);
AppConfig.Set("matrix_y", 0);
trackZoom.Value = 100;
trackContrast.Value = 100;
SetMatrixPicture();
@@ -102,7 +120,7 @@ namespace GHelper
private void TrackZoom_Changed(object? sender, EventArgs e)
{
VisualiseZoom();
VisualiseMatrix();
}
@@ -195,7 +213,6 @@ namespace GHelper
int matrixY = AppConfig.Get("matrix_y", 0);
int matrixZoom = AppConfig.Get("matrix_zoom", 100);
float scale = Math.Min((float)panelPicture.Width / (float)width, (float)panelPicture.Height / (float)height) * matrixZoom / 100;
pictureMatrix.Width = (int)(width * scale);