Vast reworking of DBC editing system.

Currently not functional but the overall graphical layout is more or less complete.
2020-07-19 20:29:14 -04:00
parent 067292108d
commit fc6dc4ea55
32 changed files with 462 additions and 524 deletions
@@ -0,0 +1,185 @@
+#include "dbcmessageeditor.h"
+#include "ui_dbcmessageeditor.h"
+
+#include <QSettings>
+#include <QKeyEvent>
+#include <QColorDialog>
+#include "helpwindow.h"
+#include "utility.h"
+
+DBCMessageEditor::DBCMessageEditor(QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::DBCMessageEditor)
+{
+    ui->setupUi(this);
+
+    readSettings();
+
+    dbcHandler = DBCHandler::getReference();
+    dbcMessage = nullptr;
+
+    connect(ui->btnTextColor, &QAbstractButton::clicked,
+        [=]()
+        {
+            QColor newColor = QColorDialog::getColor(dbcMessage->fgColor);
+
+            dbcMessage->fgColor = newColor;
+            DBC_ATTRIBUTE_VALUE *val = dbcMessage->findAttrValByName("GenMsgForegroundColor");
+            if (val)
+            {
+                val->value = newColor.name();
+            }
+            else
+            {
+                DBC_ATTRIBUTE_VALUE newVal;
+                newVal.attrName = "GenMsgForegroundColor";
+                newVal.value = newColor.name();
+                dbcMessage->attributes.append(newVal);
+            }
+            generateSampleText();
+        });
+
+    connect(ui->btnBackgroundColor, &QAbstractButton::clicked,
+        [=]()
+        {
+            QColor newColor = QColorDialog::getColor(dbcMessage->bgColor);
+
+            dbcMessage->bgColor = newColor;
+            DBC_ATTRIBUTE_VALUE *val = dbcMessage->findAttrValByName("GenMsgBackgroundColor");
+            if (val)
+            {
+                val->value = newColor.name();
+            }
+            else
+            {
+                DBC_ATTRIBUTE_VALUE newVal;
+                newVal.attrName = "GenMsgBackgroundColor";
+                newVal.value = newColor.name();
+                dbcMessage->attributes.append(newVal);
+            }
+            generateSampleText();
+        });
+
+    installEventFilter(this);
+}
+
+DBCMessageEditor::~DBCMessageEditor()
+{
+    removeEventFilter(this);
+    delete ui;
+}
+
+void DBCMessageEditor::closeEvent(QCloseEvent *event)
+{
+    Q_UNUSED(event);
+    writeSettings();
+}
+
+bool DBCMessageEditor::eventFilter(QObject *obj, QEvent *event)
+{
+    if (event->type() == QEvent::KeyRelease) {
+        QKeyEvent *keyEvent = static_cast<QKeyEvent *>(event);
+        switch (keyEvent->key())
+        {
+        case Qt::Key_F1:
+            HelpWindow::getRef()->showHelp("messageeditor.html");
+            break;
+        }
+        return true;
+    } else {
+        // standard event processing
+        return QObject::eventFilter(obj, event);
+    }
+    return false;
+}
+
+void DBCMessageEditor::setFileIdx(int idx)
+{
+    if (idx < 0 || idx > dbcHandler->getFileCount() - 1) return;
+    dbcFile = dbcHandler->getFileByIdx(idx);
+
+    for (int x = 0; x < dbcFile->dbc_nodes.count(); x++)
+    {
+        ui->comboSender->addItem(dbcFile->dbc_nodes[x].name);
+    }
+}
+
+void DBCMessageEditor::readSettings()
+{
+    QSettings settings;
+    if (settings.value("Main/SaveRestorePositions", false).toBool())
+    {
+        resize(settings.value("DBCMessageEditor/WindowSize", QSize(340, 400)).toSize());
+        move(settings.value("DBCMessageEditor/WindowPos", QPoint(100, 100)).toPoint());
+    }
+}
+
+void DBCMessageEditor::writeSettings()
+{
+    QSettings settings;
+
+    if (settings.value("Main/SaveRestorePositions", false).toBool())
+    {
+        settings.setValue("DBCMessageEditor/WindowSize", size());
+        settings.setValue("DBCMessageEditor/WindowPos", pos());
+    }
+}
+
+
+void DBCMessageEditor::setMessageRef(DBC_MESSAGE *msg)
+{
+    dbcMessage = msg;
+}
+
+void DBCMessageEditor::showEvent(QShowEvent* event)
+{
+    QDialog::showEvent(event);
+
+    refreshView();
+}
+
+void DBCMessageEditor::refreshView()
+{
+    ui->lineComment->setText(dbcMessage->comment);
+    ui->lineFrameID->setText(Utility::formatCANID(dbcMessage->ID));
+    ui->lineMsgName->setText(dbcMessage->name);
+    ui->lineFrameLen->setText(QString::number(dbcMessage->len));
+    for (int i = 0; i < ui->comboSender->count(); i++)
+    {
+        if (ui->comboSender->itemText(i) == dbcMessage->sender->name)
+        {
+            ui->comboSender->setCurrentIndex(i);
+            break;
+        }
+    }
+
+    generateSampleText();
+}
+
+void DBCMessageEditor::generateSampleText()
+{
+    QBrush fg, bg;
+
+    if (dbcMessage->fgColor.isValid()) fg = QBrush(dbcMessage->fgColor);
+    else fg = QBrush(QColor(dbcFile->findAttributeByName("GenMsgForegroundColor")->defaultValue.toString()));
+    if (dbcMessage->bgColor.isValid()) bg = QBrush(dbcMessage->bgColor);
+    else bg = QBrush(QColor(dbcFile->findAttributeByName("GenMsgBackgroundColor")->defaultValue.toString()));
+
+    ui->listSample->clear();
+    QListWidgetItem *item = new QListWidgetItem("Test String");
+    item->setForeground(fg);
+    item->setBackground(bg);
+    ui->listSample->addItem(item);
+    item = new QListWidgetItem("0x20F TestMsg");
+    item->setForeground(fg);
+    item->setBackground(bg);
+    ui->listSample->addItem(item);
+    item = new QListWidgetItem("20 FF 10 A1 BB CC 4D");
+    item->setForeground(fg);
+    item->setBackground(bg);
+    ui->listSample->addItem(item);
+    item = new QListWidgetItem("1024.3434");
+    item->setForeground(fg);
+    item->setBackground(bg);
+    ui->listSample->addItem(item);
+}