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bottom bar shows table entry name for tables

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This commit is contained in:
Benjamin Popp
2019-04-24 21:04:37 -05:00
parent 45171ae5e1
commit dacaa09ee7
1 changed files with 21 additions and 2 deletions
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23
src/HexManiac.Core/ViewModels/ViewPort.cs
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@@ -146,7 +146,7 @@ namespace HavenSoft.HexManiac.Core.ViewModels {
NotifyPropertyChanged(e.PropertyName);
var dataIndex = scroll.ViewPointToDataIndex(SelectionStart);
UpdateToolsFromSelection(dataIndex);
SelectedAddress = "Address: " + dataIndex.ToString("X6");
UpdateSelectedAddress();
}
private void UpdateToolsFromSelection(int dataIndex) {
@@ -171,7 +171,26 @@ namespace HavenSoft.HexManiac.Core.ViewModels {
private string selectedAddress;
public string SelectedAddress {
get => selectedAddress;
set => TryUpdate(ref selectedAddress, value);
private set => TryUpdate(ref selectedAddress, value);
}
private void UpdateSelectedAddress() {
var dataIndex1 = scroll.ViewPointToDataIndex(SelectionStart);
var dataIndex2 = scroll.ViewPointToDataIndex(SelectionEnd);
var left = Math.Min(dataIndex1, dataIndex2);
var result = "Address: " + left.ToString("X6");
if (Model.GetNextRun(left) is ArrayRun array && array.Start <= left) {
var index = array.ConvertByteOffsetToArrayOffset(left).ElementIndex;
var basename = Model.GetAnchorFromAddress(-1, array.Start);
if (array.ElementNames.Count > index) {
result += $" | {basename}/{array.ElementNames[index]}";
} else {
result += $" | {basename}/{index}";
}
}
SelectedAddress = result;
}
#endregion