mirror of
https://github.com/fadden/6502bench.git
synced 2024-12-05 03:49:53 +00:00
c78f1c945e
It's really handy for certain types of programs, but it's a distraction in many others. I find myself turning it off for most things. Some changes will be needed in the tutorial, which makes use of the feature. (The "odds & ends" section discusses it in detail.) I'm putting that off until other changes are in.
224 lines
7.9 KiB
C#
224 lines
7.9 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 {
|
|
// INotifyPropertyChanged implementation
|
|
public event PropertyChangedEventHandler PropertyChanged;
|
|
private void OnPropertyChanged([CallerMemberName] string propertyName = "") {
|
|
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
|
|
}
|
|
|
|
/// <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;
|
|
|
|
/// <summary>
|
|
/// Checkbox state for fancy-mode toggle.
|
|
/// </summary>
|
|
public bool IsFancyEnabled {
|
|
get { return mIsFancyEnabled; }
|
|
set {
|
|
mIsFancyEnabled = value;
|
|
OnPropertyChanged();
|
|
FormatInput();
|
|
}
|
|
}
|
|
private bool mIsFancyEnabled;
|
|
|
|
/// <summary>
|
|
/// Checkbox state for basic-mode boxing.
|
|
/// </summary>
|
|
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, for display.
|
|
/// </summary>
|
|
public string TextOutput {
|
|
get { return mTextOutput; }
|
|
set {
|
|
mTextOutput = value;
|
|
OnPropertyChanged();
|
|
}
|
|
}
|
|
private string mTextOutput;
|
|
|
|
/// <summary>
|
|
/// ItemsSource for line width combo box.
|
|
/// </summary>
|
|
public int[] LineWidthItems { get; } = new int[] { 30, 40, 64, 80 };
|
|
|
|
|
|
/// <summary>
|
|
/// Dialog constructor. Pass in the current formatter object.
|
|
/// </summary>
|
|
public EditLongComment(Window owner, Asm65.Formatter formatter) {
|
|
InitializeComponent();
|
|
Owner = owner;
|
|
DataContext = this;
|
|
|
|
mFormatter = formatter;
|
|
LongComment = new MultiLineComment(true);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Configures dialog controls after the window finishes loading.
|
|
/// </summary>
|
|
private void Window_Loaded(object sender, RoutedEventArgs e) {
|
|
Debug.Assert(LongComment != null);
|
|
UserInput = LongComment.Text;
|
|
IsFancyEnabled = LongComment.IsFancy;
|
|
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. This is done every time the
|
|
/// user makes a change to the text entry box.
|
|
/// </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, IsFancyEnabled, RenderInBox,
|
|
(int)maxWidthComboBox.SelectedItem);
|
|
}
|
|
|
|
private const string HELP_TEXT =
|
|
"Fancy formatting tags:\r\n" +
|
|
" [width=nn] sets the width to the specified value; '*' sets to default (80).\r\n" +
|
|
" [br] breaks up the output with a totally blank line.\r\n" +
|
|
" [box]...[/box] puts text in a box, using the comment char for the frame.\r\n" +
|
|
" [box char='#']...[/box] puts text in a box, using the specified char.\r\n" +
|
|
" [hr] outputs a horizontal line of characters, using the comment char.\r\n" +
|
|
" [hr char='-'] outputs a horizontal rule, using the specified char.\r\n" +
|
|
" [url]https://example.com/[/url] outputs a URL.\r\n" +
|
|
" [url=https://example.com/]link text[/url] outputs a URL with separate link text.\r\n" +
|
|
"\r\n" +
|
|
"[width=nn] and [br] are not allowed in boxes, but [hr] and [url] are.\r\n" +
|
|
"\r\n" +
|
|
"If fancy mode is disabled, the Line Width and Render In Box controls are enabled,\r\n" +
|
|
"and will be used to format the text. Formatting tags are not recognized.\r\n";
|
|
|
|
private void FormatHelp_Click(object sender, RoutedEventArgs e) {
|
|
Tools.WpfGui.ShowText dialog = new Tools.WpfGui.ShowText(this, HELP_TEXT);
|
|
dialog.Title = "Format Help";
|
|
dialog.ShowDialog();
|
|
}
|
|
}
|
|
}
|