mirror of
https://github.com/fadden/6502bench.git
synced 2024-10-31 19:04:44 +00:00
178 lines
5.7 KiB
C#
178 lines
5.7 KiB
C#
/*
|
|
* Copyright 2019 faddenSoft
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.ComponentModel;
|
|
using System.Diagnostics;
|
|
using System.Runtime.CompilerServices;
|
|
using System.Text;
|
|
using System.Windows;
|
|
using System.Windows.Controls;
|
|
using System.Windows.Input;
|
|
|
|
namespace SourceGen.WpfGui {
|
|
/// <summary>
|
|
/// Long comment editor.
|
|
/// </summary>
|
|
public partial class EditLongComment : Window, INotifyPropertyChanged {
|
|
/// <summary>
|
|
/// Get or set the multi-line comment object. On exit, will be set to null if
|
|
/// the user wants to delete the comment.
|
|
/// </summary>
|
|
public MultiLineComment LongComment { get; set; }
|
|
|
|
private Asm65.Formatter mFormatter;
|
|
|
|
public bool RenderInBox {
|
|
get { return mRenderInBox; }
|
|
set {
|
|
mRenderInBox = value;
|
|
OnPropertyChanged();
|
|
FormatInput();
|
|
}
|
|
}
|
|
private bool mRenderInBox;
|
|
|
|
/// <summary>
|
|
/// Text input by user. This is bound to the input TextBox.
|
|
/// </summary>
|
|
public string UserInput {
|
|
get { return mUserInput; }
|
|
set {
|
|
mUserInput = value;
|
|
OnPropertyChanged();
|
|
FormatInput();
|
|
}
|
|
}
|
|
private string mUserInput;
|
|
|
|
/// <summary>
|
|
/// Generated text output. This is bound to the output TextBox.
|
|
/// </summary>
|
|
public string TextOutput {
|
|
get { return mTextOutput; }
|
|
set {
|
|
mTextOutput = value;
|
|
OnPropertyChanged();
|
|
}
|
|
}
|
|
private string mTextOutput;
|
|
|
|
// INotifyPropertyChanged implementation
|
|
public event PropertyChangedEventHandler PropertyChanged;
|
|
private void OnPropertyChanged([CallerMemberName] string propertyName = "") {
|
|
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
|
|
}
|
|
|
|
/// <summary>
|
|
/// ItemsSource for line width combo box.
|
|
/// </summary>
|
|
public int[] LineWidthItems { get; } = new int[] { 30, 40, 64, 80 };
|
|
|
|
|
|
public EditLongComment(Window owner, Asm65.Formatter formatter) {
|
|
InitializeComponent();
|
|
Owner = owner;
|
|
DataContext = this;
|
|
|
|
mFormatter = formatter;
|
|
LongComment = new MultiLineComment(string.Empty);
|
|
}
|
|
|
|
private void Window_Loaded(object sender, RoutedEventArgs e) {
|
|
Debug.Assert(LongComment != null);
|
|
UserInput = LongComment.Text;
|
|
RenderInBox = LongComment.BoxMode;
|
|
|
|
// Try to find a match for the max width specified in the MLC.
|
|
maxWidthComboBox.SelectedIndex = 0;
|
|
for (int i = 0; i < maxWidthComboBox.Items.Count; i++) {
|
|
if ((int)maxWidthComboBox.Items[i] == LongComment.MaxWidth) {
|
|
maxWidthComboBox.SelectedIndex = i;
|
|
break;
|
|
}
|
|
}
|
|
|
|
FormatInput();
|
|
entryTextBox.Focus();
|
|
}
|
|
|
|
private void OkButton_Click(object sender, RoutedEventArgs e) {
|
|
DialogResult = true;
|
|
}
|
|
|
|
// Handle Ctrl+Enter as a way to close the dialog, since plain Enter just
|
|
// moves to a new line.
|
|
private void CloseCmd_Executed(object sender, ExecutedRoutedEventArgs e) {
|
|
DialogResult = true;
|
|
}
|
|
|
|
private void Window_Closing(object sender, CancelEventArgs e) {
|
|
if (string.IsNullOrEmpty(UserInput)) {
|
|
LongComment = null;
|
|
} else {
|
|
LongComment = CreateMLC();
|
|
}
|
|
}
|
|
|
|
private void MaxWidthComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e) {
|
|
FormatInput();
|
|
}
|
|
|
|
/// <summary>
|
|
/// Formats entryTextBox.Text into displayTextBox.Text.
|
|
/// </summary>
|
|
private void FormatInput() {
|
|
if (!IsLoaded) {
|
|
return;
|
|
}
|
|
|
|
MultiLineComment mlc = CreateMLC();
|
|
if (mlc == null) {
|
|
return;
|
|
}
|
|
List<string> lines = mlc.FormatText(mFormatter, string.Empty);
|
|
|
|
StringBuilder sb = new StringBuilder(UserInput.Length + lines.Count * 2);
|
|
//sb.AppendFormat("### got {0} lines\r\n", lines.Count);
|
|
bool first = true;
|
|
foreach (string line in lines) {
|
|
if (first) {
|
|
first = false;
|
|
} else {
|
|
sb.Append("\r\n");
|
|
}
|
|
sb.Append(line);
|
|
}
|
|
|
|
TextOutput = sb.ToString();
|
|
}
|
|
|
|
/// <summary>
|
|
/// Creates a MultiLineComment from the current state of the dialog.
|
|
/// </summary>
|
|
/// <returns>New MultiLineComment object. Returns null if the dialog is still
|
|
/// in the process of initializing.</returns>
|
|
private MultiLineComment CreateMLC() {
|
|
if (maxWidthComboBox.SelectedItem == null) {
|
|
return null; // still initializing
|
|
}
|
|
return new MultiLineComment(UserInput, RenderInBox,
|
|
(int)maxWidthComboBox.SelectedItem);
|
|
}
|
|
}
|
|
}
|