Added a few more dialogs and models

dialogs/codeeditordialog.cpp

@@ -0,0 +1,84 @@
+#include "codeeditordialog.h"
+#include "ui_codeeditordialog.h"
+
+#include <QDebug>
+#include <QFont>
+#include <QLabel>
+#include <QTextBlock>
+
+#include "jshighlighter.h"
+
+CodeEditorDialog::CodeEditorDialog(QWidget *parent) :
+    QDialog{parent},
+    m_ui{std::make_unique<Ui::CodeEditorDialog>()},
+    m_labelPosition{new QLabel{this}}
+{
+    m_ui->setupUi(this);
+
+    m_labelPosition->setFrameStyle(QFrame::Sunken);
+    m_ui->statusbar->addWidget(m_labelPosition);
+
+    {
+        QFont font;
+        font.setFamily("Consolas");
+        font.setFixedPitch(true);
+        font.setPointSize(10);
+        m_ui->codeEdit->setFont(font);
+    }
+
+    new JSHighlighter{m_ui->codeEdit->document()};
+
+    updatePosition();
+
+    connect(m_ui->actionLoad, &QAction::triggered,
+            this, &CodeEditorDialog::load);
+    connect(m_ui->actionSave, &QAction::triggered,
+            this, &CodeEditorDialog::save);
+    connect(m_ui->actionPrint, &QAction::triggered,
+            this, &CodeEditorDialog::print);
+
+    connect(m_ui->codeEdit, &QPlainTextEdit::textChanged,
+            this, &CodeEditorDialog::updatePosition);
+    connect(m_ui->codeEdit, &QPlainTextEdit::cursorPositionChanged,
+            this, &CodeEditorDialog::updatePosition);
+}
+
+CodeEditorDialog::~CodeEditorDialog() = default;
+
+void CodeEditorDialog::load()
+{
+
+}
+
+void CodeEditorDialog::save()
+{
+
+}
+
+void CodeEditorDialog::print()
+{
+
+}
+
+void CodeEditorDialog::updatePosition()
+{
+    auto cursor = m_ui->codeEdit->textCursor();
+    auto position = cursor.position();
+    cursor.movePosition(QTextCursor::StartOfLine);
+    position -= cursor.position() - 1;
+
+    int lines = 1;
+    while (cursor.positionInBlock() > 0)
+    {
+        cursor.movePosition(QTextCursor::Up);
+        //lines++;
+    }
+    QTextBlock block = cursor.block().previous();
+    while (block.isValid())
+    {
+        lines += 1; //block.lineCount();
+        block = block.previous();
+    }
+
+    m_labelPosition->setText(tr("%0/%1: %2").arg(lines).arg(m_ui->codeEdit->blockCount()).arg(position));
+}