winzer/pamhagen-sysctrl
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Add scaling to PlantSchemeWindow
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lorenz.stechauner
2026-08-14 09:59:16 +02:00
parent 2dee3a9ae9
commit f251994c25
24 changed files with 789 additions and 566 deletions
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PamhagenSysCtrl/Windows/PlantSchemeWindow.xaml.cs
+117 -4
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@@ -9,13 +9,20 @@ using System.Windows.Media;
namespace PamhagenSysCtrl.Windows {
public partial class PlantSchemeWindow : Window {
private const double _minMove = 50;
private readonly PamhagenGraph Graph;
private Point? _lastMousePos;
private bool _mouseDragging;
private ISource? _lastSource;
private List<INode> _path = [];
private ISet<INode>? _lastSelected;
private ISet<INode>? _hover;
public double Scale { get; set; } = 5;
public double RoundedScale => Math.Round(Scale * 2) / 2;
public Path? HoveringPath {
get {
foreach (var b in FastSelectPaths.Where(b => b.Key.IsMouseOver)) {
@@ -44,7 +51,7 @@ namespace PamhagenSysCtrl.Windows {
InitializeComponent();
Menu_Help_CheckForUpdates.IsEnabled = App.Config.UpdateUrl != null;
Graph = new();
Graph.Draw(SchemeCanvas);
Graph.Draw(SchemeCanvas, RoundedScale);
FastSelectPaths = new Dictionary<Button, (ISource, Pump, ISink)> {
[FastSelectButton_MW1_Press1] = (Graph.MW1, Graph.MP1, Graph.Press1),
[FastSelectButton_MW2_Press1] = (Graph.MW2, Graph.MP2, Graph.Press1),
@@ -216,16 +223,122 @@ namespace PamhagenSysCtrl.Windows {
}
}
private void SchemeCanvas_MouseMove(object sender, MouseEventArgs evt) {
private void OnSizeChanged(object sender, SizeChangedEventArgs evt) {
var rx = evt.NewSize.Width / 1550.0;
var ry = evt.NewSize.Height / 900.0;
var r = Math.Min(rx, ry);
Scale = r * 5;
SchemeCanvas.Margin = new();
Graph.Scale(RoundedScale);
if (RoundedScale < 4) {
(FastSelectButtonsLeft.Parent as Border)?.Visibility = Visibility.Hidden;
(FastSelectButtonsRight.Parent as Border)?.Visibility = Visibility.Hidden;
} else if (RoundedScale <= 5) {
(FastSelectButtonsLeft.Parent as Border)?.Visibility = Visibility.Visible;
FastSelectButtonsLeft.ColumnDefinitions[0].Width = new(120);
FastSelectButtonsLeft.ColumnDefinitions[3].Width = new(120);
FastSelectButtonsLeft.RowDefinitions[0].Height = new(45);
FastSelectButtonsLeft.RowDefinitions[2].Height = new(40);
FastSelectButtonsLeft.RowDefinitions[4].Height = new(55);
FastSelectButtonsLeft.RowDefinitions[5].Height = new(55);
(FastSelectButtonsRight.Parent as Border)?.Visibility = Visibility.Visible;
foreach (var col in FastSelectButtonsRight.ColumnDefinitions) {
if (col.Width.Value <= 5) continue;
col.Width = new(120);
}
foreach (var row in FastSelectButtonsRight.RowDefinitions) {
if (row.Height.Value <= 5) continue;
row.Height = new(40);
}
foreach (var b in FastSelectPaths.Keys) {
b.FontSize = 14;
}
FastSelectButton_EntryTrough_Start.FontSize = 12;
FastSelectButton_EntryTrough_Start_Run.FontSize = 14;
FastSelectButton_EntryTrough_Stop.FontSize = 12;
FastSelectButton_EntryTrough_Stop_Run.FontSize = 14;
FastSelectButton_MW1.FontSize = 14;
FastSelectButton_MW2.FontSize = 14;
FastSelectButton_MP1_Stop.FontSize = 14;
FastSelectButton_MP1_Stop_Run.FontSize = 18;
FastSelectButton_MP1_Forward.FontSize = 14;
FastSelectButton_MP1_Forward_Run.FontSize = 18;
FastSelectButton_MP2_Stop.FontSize = 14;
FastSelectButton_MP2_Stop_Run.FontSize = 18;
FastSelectButton_MP2_Forward.FontSize = 14;
FastSelectButton_MP2_Forward_Run.FontSize = 18;
} else {
(FastSelectButtonsLeft.Parent as Border)?.Visibility = Visibility.Visible;
FastSelectButtonsLeft.ColumnDefinitions[0].Width = new(160);
FastSelectButtonsLeft.ColumnDefinitions[3].Width = new(160);
FastSelectButtonsLeft.RowDefinitions[0].Height = new(60);
FastSelectButtonsLeft.RowDefinitions[2].Height = new(50);
FastSelectButtonsLeft.RowDefinitions[4].Height = new(80);
FastSelectButtonsLeft.RowDefinitions[5].Height = new(80);
(FastSelectButtonsRight.Parent as Border)?.Visibility = Visibility.Visible;
foreach (var col in FastSelectButtonsRight.ColumnDefinitions) {
if (col.Width.Value <= 5) continue;
col.Width = new(160);
}
foreach (var row in FastSelectButtonsRight.RowDefinitions) {
if (row.Height.Value <= 5) continue;
row.Height = new(50);
}
foreach (var b in FastSelectPaths.Keys) {
b.FontSize = 16;
}
FastSelectButton_EntryTrough_Start.FontSize = 14;
FastSelectButton_EntryTrough_Start_Run.FontSize = 18;
FastSelectButton_EntryTrough_Stop.FontSize = 14;
FastSelectButton_EntryTrough_Stop_Run.FontSize = 18;
FastSelectButton_MW1.FontSize = 16;
FastSelectButton_MW2.FontSize = 16;
FastSelectButton_MP1_Stop.FontSize = 16;
FastSelectButton_MP1_Stop_Run.FontSize = 24;
FastSelectButton_MP1_Forward.FontSize = 16;
FastSelectButton_MP1_Forward_Run.FontSize = 24;
FastSelectButton_MP2_Stop.FontSize = 16;
FastSelectButton_MP2_Stop_Run.FontSize = 24;
FastSelectButton_MP2_Forward.FontSize = 16;
FastSelectButton_MP2_Forward_Run.FontSize = 24;
}
UpdateScheme(Mouse.GetPosition(SchemeCanvas), Mouse.LeftButton == MouseButtonState.Pressed);
}
private void SchemeCanvas_MouseWheel(object sender, MouseWheelEventArgs evt) {
Scale = Math.Max(1, Math.Min(20, Scale + evt.Delta / 500.0));
Graph.Scale(RoundedScale);
UpdateScheme(evt.GetPosition(SchemeCanvas), evt.LeftButton == MouseButtonState.Pressed);
}
private void SchemeCanvas_MouseMove(object sender, MouseEventArgs evt) {
var pos = evt.GetPosition(SchemeCanvas);
if (_lastMousePos is Point p) {
if (!_mouseDragging) {
var dx = p.X - pos.X;
var dy = p.Y - pos.Y;
_mouseDragging = Math.Sqrt(dx * dx + dy * dy) >= _minMove;
}
if (_mouseDragging) {
var dx = SchemeCanvas.Margin.Right - SchemeCanvas.Margin.Left + p.X - pos.X;
var dy = SchemeCanvas.Margin.Bottom - SchemeCanvas.Margin.Top + p.Y - pos.Y;
SchemeCanvas.Margin = new(dx > 0 ? 0 : -dx, dy > 0 ? 0 : -dy, dx < 0 ? 0 : dx, dy < 0 ? 0 : dy);
}
}
UpdateScheme(pos, evt.LeftButton == MouseButtonState.Pressed);
}
private void SchemeCanvas_MouseLeftButtonDown(object sender, MouseButtonEventArgs evt) {
_lastSelected = UpdateScheme(evt.GetPosition(SchemeCanvas), evt.LeftButton == MouseButtonState.Pressed);
var pos = evt.GetPosition(SchemeCanvas);
_lastMousePos = pos;
_mouseDragging = false;
_lastSelected = UpdateScheme(pos, evt.LeftButton == MouseButtonState.Pressed);
}
private void SchemeCanvas_MouseLeftButtonUp(object sender, MouseButtonEventArgs evt) {
var pos = evt.GetPosition(SchemeCanvas);
_lastMousePos = null;
_mouseDragging = false;
var curSelected = UpdateScheme(pos, evt.LeftButton == MouseButtonState.Pressed);
var clicked = curSelected.Intersect(_lastSelected ?? new HashSet<INode>()).ToList();
if (clicked.Count == 0) {
@@ -401,7 +514,7 @@ namespace PamhagenSysCtrl.Windows {
SetFastSelectButton(b.Key, 0, false);
}
_hover = Graph.GetHover(pos.X, pos.Y);
_hover = Graph.GetHover(pos.X, pos.Y, RoundedScale);
var hoverButtons = FastSelectPaths.Where(b => b.Key.IsMouseOver).ToDictionary();
Path? hoverPathDeactivate = null;
if (App.Plant?.ManualControlMode ?? false) {