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archived-Reclass/src/main.cpp
IChooseYou 2e02a01495 feat: project tree delete, close tab, Linux AppImage bundling
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2026-02-15 12:37:56 -07:00

1698 lines
61 KiB
C++

#include "mainwindow.h"
#include "generator.h"
#include "mcp/mcp_bridge.h"
#include <QApplication>
#include <QMainWindow>
#include <QMdiArea>
#include <QMdiSubWindow>
#include <QMenuBar>
#include <QToolBar>
#include <QStatusBar>
#include <QLabel>
#include <QSplitter>
#include <QTabWidget>
#include <QTabBar>
#include <QPointer>
#include <QFileDialog>
#include <QFileInfo>
#include <QMessageBox>
#include <QAction>
#include <QActionGroup>
#include <QMap>
#include <QTimer>
#include <QDir>
#include <QMetaObject>
#include <QFontDatabase>
#include <QPainter>
#include <QSvgRenderer>
#include <QSettings>
#include <QDockWidget>
#include <QTreeView>
#include <QStandardItemModel>
#include <QListWidget>
#include <QPushButton>
#include "workspace_model.h"
#include <QTableWidget>
#include <QHeaderView>
#include <QDialogButtonBox>
#include <QVBoxLayout>
#include <QDialog>
#include <Qsci/qsciscintilla.h>
#include <Qsci/qscilexercpp.h>
#include <QProxyStyle>
#include <QDesktopServices>
#include "themes/thememanager.h"
#include "themes/themeeditor.h"
#include "optionsdialog.h"
#ifdef _WIN32
#include <windows.h>
#include <windowsx.h>
#include <dwmapi.h>
#include <dbghelp.h>
#include <cstdio>
static void setDarkTitleBar(QWidget* widget) {
// Requires Windows 10 1809+ (build 17763)
auto hwnd = reinterpret_cast<HWND>(widget->winId());
BOOL dark = TRUE;
// Attribute 20 = DWMWA_USE_IMMERSIVE_DARK_MODE (build 18985+), 19 for older
DWORD attr = 20;
if (FAILED(DwmSetWindowAttribute(hwnd, attr, &dark, sizeof(dark)))) {
attr = 19;
DwmSetWindowAttribute(hwnd, attr, &dark, sizeof(dark));
}
}
static LONG WINAPI crashHandler(EXCEPTION_POINTERS* ep) {
fprintf(stderr, "\n=== UNHANDLED EXCEPTION ===\n");
fprintf(stderr, "Code : 0x%08lX\n", ep->ExceptionRecord->ExceptionCode);
fprintf(stderr, "Addr : %p\n", ep->ExceptionRecord->ExceptionAddress);
HANDLE process = GetCurrentProcess();
HANDLE thread = GetCurrentThread();
SymSetOptions(SYMOPT_LOAD_LINES | SYMOPT_UNDNAME);
SymInitialize(process, NULL, TRUE);
CONTEXT* ctx = ep->ContextRecord;
STACKFRAME64 frame = {};
DWORD machineType;
#ifdef _M_X64
machineType = IMAGE_FILE_MACHINE_AMD64;
frame.AddrPC.Offset = ctx->Rip;
frame.AddrFrame.Offset = ctx->Rbp;
frame.AddrStack.Offset = ctx->Rsp;
#else
machineType = IMAGE_FILE_MACHINE_I386;
frame.AddrPC.Offset = ctx->Eip;
frame.AddrFrame.Offset = ctx->Ebp;
frame.AddrStack.Offset = ctx->Esp;
#endif
frame.AddrPC.Mode = AddrModeFlat;
frame.AddrFrame.Mode = AddrModeFlat;
frame.AddrStack.Mode = AddrModeFlat;
fprintf(stderr, "\nStack trace:\n");
for (int i = 0; i < 64; i++) {
if (!StackWalk64(machineType, process, thread, &frame, ctx,
NULL, SymFunctionTableAccess64,
SymGetModuleBase64, NULL))
break;
if (frame.AddrPC.Offset == 0) break;
char buf[sizeof(SYMBOL_INFO) + 256];
SYMBOL_INFO* sym = reinterpret_cast<SYMBOL_INFO*>(buf);
sym->SizeOfStruct = sizeof(SYMBOL_INFO);
sym->MaxNameLen = 255;
DWORD64 disp64 = 0;
DWORD disp32 = 0;
IMAGEHLP_LINE64 line = {};
line.SizeOfStruct = sizeof(line);
bool hasSym = SymFromAddr(process, frame.AddrPC.Offset, &disp64, sym);
bool hasLine = SymGetLineFromAddr64(process, frame.AddrPC.Offset,
&disp32, &line);
if (hasSym && hasLine) {
fprintf(stderr, " [%2d] %s+0x%llx (%s:%lu)\n",
i, sym->Name, (unsigned long long)disp64,
line.FileName, line.LineNumber);
} else if (hasSym) {
fprintf(stderr, " [%2d] %s+0x%llx\n",
i, sym->Name, (unsigned long long)disp64);
} else {
fprintf(stderr, " [%2d] 0x%llx\n",
i, (unsigned long long)frame.AddrPC.Offset);
}
}
SymCleanup(process);
fprintf(stderr, "=== END CRASH ===\n");
fflush(stderr);
return EXCEPTION_EXECUTE_HANDLER;
}
#endif
class DarkApp : public QApplication {
public:
using QApplication::QApplication;
bool notify(QObject* receiver, QEvent* event) override {
if (event->type() == QEvent::WindowActivate && receiver->isWidgetType()) {
auto* w = static_cast<QWidget*>(receiver);
if ((w->windowFlags() & Qt::Window) == Qt::Window
&& !w->property("DarkTitleBar").toBool()) {
w->setProperty("DarkTitleBar", true);
#ifdef _WIN32
setDarkTitleBar(w);
#endif
}
}
return QApplication::notify(receiver, event);
}
};
class MenuBarStyle : public QProxyStyle {
public:
using QProxyStyle::QProxyStyle;
QSize sizeFromContents(ContentsType type, const QStyleOption* opt,
const QSize& sz, const QWidget* w) const override {
QSize s = QProxyStyle::sizeFromContents(type, opt, sz, w);
if (type == CT_MenuBarItem)
s.setHeight(s.height() + qRound(s.height() * 0.5));
if (type == CT_MenuItem)
s = QSize(s.width() + 24, s.height() + 4);
return s;
}
int pixelMetric(PixelMetric metric, const QStyleOption* opt,
const QWidget* w) const override {
// Kill the 1px frame margin Fusion reserves around QMenu contents
if (metric == PM_MenuPanelWidth)
return 0;
return QProxyStyle::pixelMetric(metric, opt, w);
}
void drawPrimitive(PrimitiveElement elem, const QStyleOption* opt,
QPainter* p, const QWidget* w) const override {
// Kill Fusion's 3D bevel on QMenu — the OS drop shadow is enough
if (elem == PE_FrameMenu)
return;
QProxyStyle::drawPrimitive(elem, opt, p, w);
}
void drawControl(ControlElement element, const QStyleOption* opt,
QPainter* p, const QWidget* w) const override {
// Menu bar items (File, Edit, View…) — direct paint, Fusion ignores palette
if (element == CE_MenuBarItem) {
if (auto* mi = qstyleoption_cast<const QStyleOptionMenuItem*>(opt)) {
if (mi->state & (State_Selected | State_Sunken)) {
QStyleOptionMenuItem patched = *mi;
patched.state &= ~(State_Selected | State_Sunken);
patched.palette.setColor(QPalette::ButtonText,
mi->palette.color(QPalette::Link)); // amber text only
QProxyStyle::drawControl(element, &patched, p, w);
return;
}
}
}
// Popup menu items — palette patch then delegate to Fusion
if (element == CE_MenuItem) {
if (auto* mi = qstyleoption_cast<const QStyleOptionMenuItem*>(opt)) {
if ((mi->state & State_Selected)
&& mi->menuItemType != QStyleOptionMenuItem::Separator) {
QStyleOptionMenuItem patched = *mi;
patched.palette.setColor(QPalette::Highlight,
mi->palette.color(QPalette::Mid)); // theme.border
patched.palette.setColor(QPalette::HighlightedText,
mi->palette.color(QPalette::Link)); // theme.indHoverSpan
QProxyStyle::drawControl(element, &patched, p, w);
return;
}
}
}
QProxyStyle::drawControl(element, opt, p, w);
}
};
static void applyGlobalTheme(const rcx::Theme& theme) {
QPalette pal;
pal.setColor(QPalette::Window, theme.background);
pal.setColor(QPalette::WindowText, theme.text);
pal.setColor(QPalette::Base, theme.background);
pal.setColor(QPalette::AlternateBase, theme.surface);
pal.setColor(QPalette::Text, theme.text);
pal.setColor(QPalette::Button, theme.button);
pal.setColor(QPalette::ButtonText, theme.text);
pal.setColor(QPalette::Highlight, theme.hover);
pal.setColor(QPalette::HighlightedText, theme.indHoverSpan);
pal.setColor(QPalette::ToolTipBase, theme.backgroundAlt);
pal.setColor(QPalette::ToolTipText, theme.text);
pal.setColor(QPalette::Mid, theme.border);
pal.setColor(QPalette::Dark, theme.background);
pal.setColor(QPalette::Light, theme.textFaint);
pal.setColor(QPalette::Link, theme.indHoverSpan);
// Disabled group: Fusion reads these for disabled menu items, buttons, etc.
pal.setColor(QPalette::Disabled, QPalette::WindowText, theme.textMuted);
pal.setColor(QPalette::Disabled, QPalette::Text, theme.textMuted);
pal.setColor(QPalette::Disabled, QPalette::ButtonText, theme.textMuted);
pal.setColor(QPalette::Disabled, QPalette::HighlightedText, theme.textMuted);
pal.setColor(QPalette::Disabled, QPalette::Light, theme.background);
qApp->setPalette(pal);
qApp->setStyleSheet(QString());
}
class BorderOverlay : public QWidget {
public:
QColor color;
explicit BorderOverlay(QWidget* parent) : QWidget(parent) {
setAttribute(Qt::WA_TransparentForMouseEvents);
setAttribute(Qt::WA_NoSystemBackground);
setFocusPolicy(Qt::NoFocus);
}
void paintEvent(QPaintEvent*) override {
QPainter p(this);
p.setPen(color);
p.drawRect(0, 0, width() - 1, height() - 1);
}
};
namespace rcx {
// MainWindow class declaration is in mainwindow.h
MainWindow::MainWindow(QWidget* parent) : QMainWindow(parent) {
setWindowTitle("Reclass");
resize(1200, 800);
// Frameless window with system menu (Alt+Space) and min/max/close support
setWindowFlags(Qt::FramelessWindowHint | Qt::WindowSystemMenuHint
| Qt::WindowMinMaxButtonsHint);
// Custom title bar (replaces native menu bar area in QMainWindow)
m_titleBar = new TitleBarWidget(this);
m_titleBar->applyTheme(ThemeManager::instance().current());
setMenuWidget(m_titleBar);
#ifdef _WIN32
// 1px top margin preserves DWM drop shadow on the frameless window
{
auto hwnd = reinterpret_cast<HWND>(winId());
MARGINS margins = {0, 0, 1, 0};
DwmExtendFrameIntoClientArea(hwnd, &margins);
}
#endif
// Border overlay — draws a 1px colored border on top of everything
auto* overlay = new BorderOverlay(this);
m_borderOverlay = overlay;
overlay->color = ThemeManager::instance().current().borderFocused;
overlay->setGeometry(rect());
overlay->raise();
overlay->show();
m_mdiArea = new QMdiArea(this);
m_mdiArea->setViewMode(QMdiArea::TabbedView);
m_mdiArea->setTabsClosable(true);
m_mdiArea->setTabsMovable(true);
{
const auto& t = ThemeManager::instance().current();
m_mdiArea->setStyleSheet(QStringLiteral(
"QTabBar::tab {"
" background: %1; color: %2; padding: 0px 16px; border: none; height: 24px;"
"}"
"QTabBar::tab:selected { color: %3; background: %4; }"
"QTabBar::tab:hover { color: %3; background: %5; }")
.arg(t.background.name(), t.textMuted.name(), t.text.name(),
t.backgroundAlt.name(), t.hover.name()));
}
setCentralWidget(m_mdiArea);
createWorkspaceDock();
createMenus();
createStatusBar();
// Restore menu bar title case setting (after menus are created)
{
bool titleCase = QSettings("Reclass", "Reclass").value("menuBarTitleCase", true).toBool();
m_titleBar->setMenuBarTitleCase(titleCase);
}
// MenuBarStyle is set as app style in main() — covers both QMenuBar and QMenu
connect(&ThemeManager::instance(), &ThemeManager::themeChanged,
this, &MainWindow::applyTheme);
// Load plugins
m_pluginManager.LoadPlugins();
// Start MCP bridge
m_mcp = new McpBridge(this, this);
if (QSettings("Reclass", "Reclass").value("autoStartMcp", false).toBool())
m_mcp->start();
connect(m_mdiArea, &QMdiArea::subWindowActivated,
this, [this](QMdiSubWindow*) {
updateWindowTitle();
rebuildWorkspaceModel();
});
// Track which split pane has focus (for menu-driven view switching)
connect(qApp, &QApplication::focusChanged, this, [this](QWidget*, QWidget* now) {
if (!now) return;
auto* tab = activeTab();
if (!tab) return;
for (int i = 0; i < tab->panes.size(); ++i) {
if (tab->panes[i].tabWidget && tab->panes[i].tabWidget->isAncestorOf(now)) {
tab->activePaneIdx = i;
return;
}
}
});
}
QIcon MainWindow::makeIcon(const QString& svgPath) {
return QIcon(svgPath);
}
void MainWindow::createMenus() {
// File
auto* file = m_titleBar->menuBar()->addMenu("&File");
file->addAction("&New", QKeySequence::New, this, &MainWindow::newDocument);
file->addAction("New &Tab", QKeySequence(Qt::CTRL | Qt::Key_T), this, &MainWindow::newFile);
file->addAction(makeIcon(":/vsicons/folder-opened.svg"), "&Open...", QKeySequence::Open, this, &MainWindow::openFile);
file->addSeparator();
file->addAction(makeIcon(":/vsicons/save.svg"), "&Save", QKeySequence::Save, this, &MainWindow::saveFile);
file->addAction(makeIcon(":/vsicons/save-as.svg"), "Save &As...", QKeySequence::SaveAs, this, &MainWindow::saveFileAs);
file->addSeparator();
file->addAction(makeIcon(":/vsicons/close.svg"), "&Close", QKeySequence(Qt::CTRL | Qt::Key_W), this, &MainWindow::closeFile);
file->addSeparator();
file->addAction(makeIcon(":/vsicons/export.svg"), "Export &C++ Header...", this, &MainWindow::exportCpp);
file->addSeparator();
m_mcpAction = file->addAction(QSettings("Reclass", "Reclass").value("autoStartMcp", false).toBool() ? "Stop &MCP Server" : "Start &MCP Server", this, &MainWindow::toggleMcp);
file->addSeparator();
file->addAction(makeIcon(":/vsicons/settings-gear.svg"), "&Options...", this, &MainWindow::showOptionsDialog);
file->addSeparator();
file->addAction(makeIcon(":/vsicons/close.svg"), "E&xit", QKeySequence(Qt::Key_Close), this, &QMainWindow::close);
// Edit
auto* edit = m_titleBar->menuBar()->addMenu("&Edit");
edit->addAction(makeIcon(":/vsicons/arrow-left.svg"), "&Undo", QKeySequence::Undo, this, &MainWindow::undo);
edit->addAction(makeIcon(":/vsicons/arrow-right.svg"), "&Redo", QKeySequence::Redo, this, &MainWindow::redo);
edit->addSeparator();
edit->addAction("&Type Aliases...", this, &MainWindow::showTypeAliasesDialog);
// View
auto* view = m_titleBar->menuBar()->addMenu("&View");
view->addAction(makeIcon(":/vsicons/split-horizontal.svg"), "Split &Horizontal", this, &MainWindow::splitView);
view->addAction(makeIcon(":/vsicons/chrome-close.svg"), "&Unsplit", this, &MainWindow::unsplitView);
view->addSeparator();
auto* fontMenu = view->addMenu(makeIcon(":/vsicons/text-size.svg"), "&Font");
auto* fontGroup = new QActionGroup(this);
fontGroup->setExclusive(true);
auto* actConsolas = fontMenu->addAction("Consolas");
actConsolas->setCheckable(true);
actConsolas->setActionGroup(fontGroup);
auto* actJetBrains = fontMenu->addAction("JetBrains Mono");
actJetBrains->setCheckable(true);
actJetBrains->setActionGroup(fontGroup);
// Load saved preference
QSettings settings("Reclass", "Reclass");
QString savedFont = settings.value("font", "JetBrains Mono").toString();
if (savedFont == "JetBrains Mono") actJetBrains->setChecked(true);
else actConsolas->setChecked(true);
connect(actConsolas, &QAction::triggered, this, [this]() { setEditorFont("Consolas"); });
connect(actJetBrains, &QAction::triggered, this, [this]() { setEditorFont("JetBrains Mono"); });
// Theme submenu
auto* themeMenu = view->addMenu("&Theme");
auto* themeGroup = new QActionGroup(this);
themeGroup->setExclusive(true);
auto& tm = ThemeManager::instance();
auto allThemes = tm.themes();
for (int i = 0; i < allThemes.size(); i++) {
auto* act = themeMenu->addAction(allThemes[i].name);
act->setCheckable(true);
act->setActionGroup(themeGroup);
if (i == tm.currentIndex()) act->setChecked(true);
connect(act, &QAction::triggered, this, [i]() {
ThemeManager::instance().setCurrent(i);
});
}
themeMenu->addSeparator();
themeMenu->addAction("Edit Theme...", this, &MainWindow::editTheme);
view->addSeparator();
auto* actShowIcon = view->addAction("Show &Icon");
actShowIcon->setCheckable(true);
actShowIcon->setChecked(settings.value("showIcon", false).toBool());
if (actShowIcon->isChecked()) m_titleBar->setShowIcon(true);
connect(actShowIcon, &QAction::toggled, this, [this](bool checked) {
m_titleBar->setShowIcon(checked);
QSettings s("Reclass", "Reclass");
s.setValue("showIcon", checked);
});
view->addAction(m_workspaceDock->toggleViewAction());
// Node
auto* node = m_titleBar->menuBar()->addMenu("&Node");
node->addAction(makeIcon(":/vsicons/add.svg"), "&Add Field", QKeySequence(Qt::Key_Insert), this, &MainWindow::addNode);
node->addAction(makeIcon(":/vsicons/remove.svg"), "&Remove Field", QKeySequence::Delete, this, &MainWindow::removeNode);
node->addAction(makeIcon(":/vsicons/symbol-structure.svg"), "Change &Type", QKeySequence(Qt::Key_T), this, &MainWindow::changeNodeType);
node->addAction(makeIcon(":/vsicons/edit.svg"), "Re&name", QKeySequence(Qt::Key_F2), this, &MainWindow::renameNodeAction);
node->addAction(makeIcon(":/vsicons/files.svg"), "D&uplicate", this, &MainWindow::duplicateNodeAction)->setShortcut(QKeySequence(Qt::CTRL | Qt::Key_D));
// Plugins
auto* plugins = m_titleBar->menuBar()->addMenu("&Plugins");
plugins->addAction("&Manage Plugins...", this, &MainWindow::showPluginsDialog);
// Help
auto* help = m_titleBar->menuBar()->addMenu("&Help");
help->addAction(makeIcon(":/vsicons/question.svg"), "&About Reclass", this, &MainWindow::about);
}
void MainWindow::createStatusBar() {
m_statusLabel = new QLabel("Ready");
m_statusLabel->setContentsMargins(10, 0, 0, 0);
statusBar()->setContentsMargins(0, 4, 0, 4);
statusBar()->addWidget(m_statusLabel, 1);
{
const auto& t = ThemeManager::instance().current();
QPalette sbPal = statusBar()->palette();
sbPal.setColor(QPalette::Window, t.background);
sbPal.setColor(QPalette::WindowText, t.textDim);
statusBar()->setPalette(sbPal);
statusBar()->setAutoFillBackground(true);
}
}
void MainWindow::applyTabWidgetStyle(QTabWidget* tw) {
const auto& t = ThemeManager::instance().current();
tw->setStyleSheet(QStringLiteral(
"QTabWidget::pane { border: none; }"
"QTabBar::tab {"
" background: %1; color: %2; padding: 4px 12px; border: none; min-width: 60px;"
"}"
"QTabBar::tab:selected { color: %3; }"
"QTabBar::tab:hover { color: %3; background: %4; }")
.arg(t.background.name(), t.textMuted.name(),
t.text.name(), t.hover.name()));
tw->tabBar()->setExpanding(false);
}
void MainWindow::styleTabCloseButtons() {
auto* tabBar = m_mdiArea->findChild<QTabBar*>();
if (!tabBar) return;
const auto& t = ThemeManager::instance().current();
QString style = QStringLiteral(
"QToolButton { color: %1; border: none; padding: 0px 4px 2px 4px; font-size: 12px; }"
"QToolButton:hover { color: %2; }")
.arg(t.textDim.name(), t.indHoverSpan.name());
auto subs = m_mdiArea->subWindowList();
for (int i = 0; i < tabBar->count() && i < subs.size(); i++) {
auto* existing = qobject_cast<QToolButton*>(
tabBar->tabButton(i, QTabBar::RightSide));
if (existing && existing->text() == QStringLiteral("\u2715")) {
// Already our button, just restyle
existing->setStyleSheet(style);
continue;
}
// Replace with ✕ text button
auto* btn = new QToolButton(tabBar);
btn->setText(QStringLiteral("\u2715"));
btn->setAutoRaise(true);
btn->setCursor(Qt::PointingHandCursor);
btn->setStyleSheet(style);
QMdiSubWindow* sub = subs[i];
connect(btn, &QToolButton::clicked, sub, &QMdiSubWindow::close);
tabBar->setTabButton(i, QTabBar::RightSide, btn);
}
}
MainWindow::SplitPane MainWindow::createSplitPane(TabState& tab) {
SplitPane pane;
pane.tabWidget = new QTabWidget;
pane.tabWidget->setTabPosition(QTabWidget::South);
applyTabWidgetStyle(pane.tabWidget);
// Create editor via controller (parent = tabWidget for ownership)
pane.editor = tab.ctrl->addSplitEditor(pane.tabWidget);
pane.tabWidget->addTab(pane.editor, "Reclass"); // index 0
// Create per-pane rendered C++ view
pane.rendered = new QsciScintilla;
setupRenderedSci(pane.rendered);
pane.tabWidget->addTab(pane.rendered, "C/C++"); // index 1
pane.tabWidget->setCurrentIndex(0);
pane.viewMode = VM_Reclass;
// Add to splitter
tab.splitter->addWidget(pane.tabWidget);
// Connect per-pane tab bar switching
QTabWidget* tw = pane.tabWidget;
connect(tw, &QTabWidget::currentChanged, this, [this, tw](int index) {
// Find which pane this QTabWidget belongs to
SplitPane* p = findPaneByTabWidget(tw);
if (!p) return;
if (index == 1) p->viewMode = VM_Rendered;
else p->viewMode = VM_Reclass;
if (index == 1) {
// Find the TabState that owns this pane and update rendered view
for (auto& tab : m_tabs) {
for (auto& pane : tab.panes) {
if (&pane == p) {
updateRenderedView(tab, pane);
break;
}
}
}
}
});
return pane;
}
MainWindow::SplitPane* MainWindow::findPaneByTabWidget(QTabWidget* tw) {
for (auto& tab : m_tabs) {
for (auto& pane : tab.panes) {
if (pane.tabWidget == tw)
return &pane;
}
}
return nullptr;
}
MainWindow::SplitPane* MainWindow::findActiveSplitPane() {
auto* tab = activeTab();
if (!tab || tab->panes.isEmpty()) return nullptr;
int idx = qBound(0, tab->activePaneIdx, tab->panes.size() - 1);
return &tab->panes[idx];
}
RcxEditor* MainWindow::activePaneEditor() {
auto* pane = findActiveSplitPane();
return pane ? pane->editor : nullptr;
}
static QString rootName(const NodeTree& tree, uint64_t viewRootId = 0) {
if (viewRootId != 0) {
int idx = tree.indexOfId(viewRootId);
if (idx >= 0) {
const auto& n = tree.nodes[idx];
if (!n.structTypeName.isEmpty()) return n.structTypeName;
if (!n.name.isEmpty()) return n.name;
}
}
for (const auto& n : tree.nodes) {
if (n.parentId == 0 && n.kind == NodeKind::Struct) {
if (!n.structTypeName.isEmpty()) return n.structTypeName;
if (!n.name.isEmpty()) return n.name;
}
}
return QStringLiteral("Untitled");
}
QMdiSubWindow* MainWindow::createTab(RcxDocument* doc) {
auto* splitter = new QSplitter(Qt::Horizontal);
auto* ctrl = new RcxController(doc, splitter);
auto* sub = m_mdiArea->addSubWindow(splitter);
sub->setWindowIcon(QIcon()); // suppress app icon in MDI tabs
sub->setWindowTitle(doc->filePath.isEmpty()
? rootName(doc->tree) : QFileInfo(doc->filePath).fileName());
sub->setAttribute(Qt::WA_DeleteOnClose);
sub->showMaximized();
m_tabs[sub] = { doc, ctrl, splitter, {}, 0 };
auto& tab = m_tabs[sub];
// Create the initial split pane
tab.panes.append(createSplitPane(tab));
connect(sub, &QObject::destroyed, this, [this, sub]() {
auto it = m_tabs.find(sub);
if (it != m_tabs.end()) {
it->doc->deleteLater();
m_tabs.erase(it);
}
rebuildWorkspaceModel();
});
connect(ctrl, &RcxController::nodeSelected,
this, [this, ctrl, sub](int nodeIdx) {
if (nodeIdx >= 0 && nodeIdx < ctrl->document()->tree.nodes.size()) {
auto& node = ctrl->document()->tree.nodes[nodeIdx];
auto* ap = findActiveSplitPane();
if (ap && ap->viewMode == VM_Rendered)
m_statusLabel->setText(
QString("Rendered: %1 %2")
.arg(kindToString(node.kind))
.arg(node.name));
else
m_statusLabel->setText(
QString("%1 %2 offset: 0x%3 size: %4 bytes")
.arg(kindToString(node.kind))
.arg(node.name)
.arg(node.offset, 4, 16, QChar('0'))
.arg(node.byteSize()));
} else {
m_statusLabel->setText("Ready");
}
// Update all rendered panes on selection change
auto it = m_tabs.find(sub);
if (it != m_tabs.end())
updateAllRenderedPanes(*it);
});
connect(ctrl, &RcxController::selectionChanged,
this, [this](int count) {
if (count == 0)
m_statusLabel->setText("Ready");
else if (count > 1)
m_statusLabel->setText(QString("%1 nodes selected").arg(count));
});
// Update rendered panes and workspace on document changes and undo/redo
connect(doc, &RcxDocument::documentChanged,
this, [this, sub]() {
auto it = m_tabs.find(sub);
if (it != m_tabs.end())
QTimer::singleShot(0, this, [this, sub]() {
auto it2 = m_tabs.find(sub);
if (it2 != m_tabs.end()) {
updateAllRenderedPanes(*it2);
if (it2->doc->filePath.isEmpty())
sub->setWindowTitle(rootName(it2->doc->tree, it2->ctrl->viewRootId()));
}
rebuildWorkspaceModel();
updateWindowTitle();
});
});
connect(&doc->undoStack, &QUndoStack::indexChanged,
this, [this, sub](int) {
auto it = m_tabs.find(sub);
if (it != m_tabs.end())
QTimer::singleShot(0, this, [this, sub]() {
auto it2 = m_tabs.find(sub);
if (it2 != m_tabs.end()) {
updateAllRenderedPanes(*it2);
if (it2->doc->filePath.isEmpty())
sub->setWindowTitle(rootName(it2->doc->tree, it2->ctrl->viewRootId()));
}
updateWindowTitle();
rebuildWorkspaceModel();
});
});
// Auto-focus on first root struct (don't show all roots)
for (const auto& n : doc->tree.nodes) {
if (n.parentId == 0 && n.kind == NodeKind::Struct) {
ctrl->setViewRootId(n.id);
break;
}
}
ctrl->refresh();
rebuildWorkspaceModel();
styleTabCloseButtons();
return sub;
}
// Build Ball + Material demo structs into a tree
static void buildBallDemo(NodeTree& tree) {
// Ball struct (128 bytes = 0x80)
Node ball;
ball.kind = NodeKind::Struct;
ball.name = "aBall";
ball.structTypeName = "Ball";
ball.parentId = 0;
ball.offset = 0;
int bi = tree.addNode(ball);
uint64_t ballId = tree.nodes[bi].id;
{ Node n; n.kind = NodeKind::Hex64; n.name = "field_00"; n.parentId = ballId; n.offset = 0; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex64; n.name = "field_08"; n.parentId = ballId; n.offset = 8; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Vec4; n.name = "position"; n.parentId = ballId; n.offset = 16; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Vec3; n.name = "velocity"; n.parentId = ballId; n.offset = 32; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex32; n.name = "field_2C"; n.parentId = ballId; n.offset = 44; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Float; n.name = "speed"; n.parentId = ballId; n.offset = 48; tree.addNode(n); }
{ Node n; n.kind = NodeKind::UInt32; n.name = "color"; n.parentId = ballId; n.offset = 52; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Float; n.name = "radius"; n.parentId = ballId; n.offset = 56; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex32; n.name = "field_3C"; n.parentId = ballId; n.offset = 60; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Float; n.name = "mass"; n.parentId = ballId; n.offset = 64; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex64; n.name = "field_44"; n.parentId = ballId; n.offset = 68; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Bool; n.name = "bouncy"; n.parentId = ballId; n.offset = 76; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex8; n.name = "field_4D"; n.parentId = ballId; n.offset = 77; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex16; n.name = "field_4E"; n.parentId = ballId; n.offset = 78; tree.addNode(n); }
{ Node n; n.kind = NodeKind::UInt32; n.name = "color"; n.parentId = ballId; n.offset = 80; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex32; n.name = "field_54"; n.parentId = ballId; n.offset = 84; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex64; n.name = "field_58"; n.parentId = ballId; n.offset = 88; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex64; n.name = "field_60"; n.parentId = ballId; n.offset = 96; tree.addNode(n); }
// Material struct (renamed from Physics, 40 bytes = 0x28)
Node mat;
mat.kind = NodeKind::Struct;
mat.name = "aMaterial";
mat.structTypeName = "Material";
mat.parentId = 0;
mat.offset = 0;
int mi = tree.addNode(mat);
uint64_t matId = tree.nodes[mi].id;
{ Node n; n.kind = NodeKind::Hex64; n.name = "field_00"; n.parentId = matId; n.offset = 0; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex64; n.name = "field_08"; n.parentId = matId; n.offset = 8; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex64; n.name = "field_10"; n.parentId = matId; n.offset = 16; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex64; n.name = "field_18"; n.parentId = matId; n.offset = 24; tree.addNode(n); }
{ Node n; n.kind = NodeKind::Hex64; n.name = "field_20"; n.parentId = matId; n.offset = 32; tree.addNode(n); }
// Pointer to Material in Ball struct
{ Node n; n.kind = NodeKind::Pointer64; n.name = "material"; n.parentId = ballId; n.offset = 104; n.refId = matId; n.collapsed = true; tree.addNode(n); }
// float[4] scores at offset 112
{ Node n; n.kind = NodeKind::Array; n.name = "scores"; n.parentId = ballId; n.offset = 112; n.elementKind = NodeKind::Float; n.arrayLen = 4; tree.addNode(n); }
// Material[2] materials at offset 128 (112 + 16 for float[4])
{ Node n; n.kind = NodeKind::Array; n.name = "materials"; n.parentId = ballId; n.offset = 128; n.elementKind = NodeKind::Struct; n.arrayLen = 2; n.refId = matId; tree.addNode(n); }
// Unnamed struct (128 bytes of hex64 fields)
Node unnamed;
unnamed.kind = NodeKind::Struct;
unnamed.name = "instance";
unnamed.structTypeName = "Unnamed";
unnamed.parentId = 0;
unnamed.offset = 0;
int ui = tree.addNode(unnamed);
uint64_t unnamedId = tree.nodes[ui].id;
for (int i = 0; i < 16; i++) {
Node n;
n.kind = NodeKind::Hex64;
n.name = QStringLiteral("field_%1").arg(i * 8, 2, 16, QChar('0'));
n.parentId = unnamedId;
n.offset = i * 8;
tree.addNode(n);
}
}
void MainWindow::newFile() {
project_new();
}
void MainWindow::newDocument() {
auto* tab = activeTab();
if (!tab) {
project_new();
return;
}
auto* doc = tab->doc;
auto* ctrl = tab->ctrl;
// Clear everything
doc->undoStack.clear();
doc->tree = NodeTree();
doc->tree.baseAddress = 0x00400000;
doc->filePath.clear();
doc->typeAliases.clear();
doc->modified = false;
// Build Ball + Material structs
buildBallDemo(doc->tree);
// Cross-platform writable buffer, zeroed (256 bytes covers Ball + spare)
QByteArray data(256, '\0');
doc->provider = std::make_shared<BufferProvider>(data);
// Focus on Ball struct
ctrl->setViewRootId(0);
for (const auto& n : doc->tree.nodes) {
if (n.parentId == 0 && n.kind == NodeKind::Struct) {
ctrl->setViewRootId(n.id);
break;
}
}
ctrl->clearSelection();
emit doc->documentChanged();
auto* sub = m_mdiArea->activeSubWindow();
if (sub) sub->setWindowTitle(rootName(doc->tree, ctrl->viewRootId()));
updateWindowTitle();
rebuildWorkspaceModel();
}
void MainWindow::selfTest() {
project_new();
}
void MainWindow::openFile() {
project_open();
}
void MainWindow::saveFile() {
project_save(nullptr, false);
}
void MainWindow::saveFileAs() {
project_save(nullptr, true);
}
void MainWindow::closeFile() {
project_close();
}
void MainWindow::addNode() {
auto* ctrl = activeController();
if (!ctrl) return;
uint64_t parentId = ctrl->viewRootId(); // default to current view root
auto* primary = activePaneEditor();
if (primary && primary->isEditing()) return;
if (primary) {
int ni = primary->currentNodeIndex();
if (ni >= 0) {
auto& node = ctrl->document()->tree.nodes[ni];
if (node.kind == NodeKind::Struct || node.kind == NodeKind::Array)
parentId = node.id;
else
parentId = node.parentId;
}
}
ctrl->insertNode(parentId, -1, NodeKind::Hex64, "newField");
}
void MainWindow::removeNode() {
auto* ctrl = activeController();
if (!ctrl) return;
auto* primary = activePaneEditor();
if (primary && primary->isEditing()) return;
QSet<uint64_t> ids = ctrl->selectedIds();
QVector<int> indices;
for (uint64_t id : ids) {
int idx = ctrl->document()->tree.indexOfId(id & ~kFooterIdBit);
if (idx >= 0) indices.append(idx);
}
if (indices.size() > 1)
ctrl->batchRemoveNodes(indices);
else if (indices.size() == 1)
ctrl->removeNode(indices.first());
}
void MainWindow::changeNodeType() {
auto* ctrl = activeController();
if (!ctrl) return;
auto* primary = activePaneEditor();
if (!primary) return;
primary->beginInlineEdit(EditTarget::Type);
}
void MainWindow::renameNodeAction() {
auto* ctrl = activeController();
if (!ctrl) return;
auto* primary = activePaneEditor();
if (!primary) return;
primary->beginInlineEdit(EditTarget::Name);
}
void MainWindow::duplicateNodeAction() {
auto* ctrl = activeController();
if (!ctrl) return;
auto* primary = activePaneEditor();
if (!primary || primary->isEditing()) return;
int ni = primary->currentNodeIndex();
if (ni >= 0) ctrl->duplicateNode(ni);
}
void MainWindow::splitView() {
auto* tab = activeTab();
if (!tab) return;
tab->panes.append(createSplitPane(*tab));
}
void MainWindow::unsplitView() {
auto* tab = activeTab();
if (!tab || tab->panes.size() <= 1) return;
auto pane = tab->panes.takeLast();
tab->ctrl->removeSplitEditor(pane.editor);
pane.tabWidget->deleteLater();
tab->activePaneIdx = qBound(0, tab->activePaneIdx, tab->panes.size() - 1);
}
void MainWindow::undo() {
auto* tab = activeTab();
if (tab) tab->doc->undoStack.undo();
}
void MainWindow::redo() {
auto* tab = activeTab();
if (tab) tab->doc->undoStack.redo();
}
void MainWindow::about() {
QDialog dlg(this);
dlg.setWindowTitle("About Reclass");
dlg.setFixedSize(260, 120);
auto* lay = new QVBoxLayout(&dlg);
lay->setContentsMargins(20, 16, 20, 16);
lay->setSpacing(12);
auto* buildLabel = new QLabel(
QStringLiteral("<span style='color:%1;font-size:11px;'>"
"Build&ensp;" __DATE__ "&ensp;" __TIME__ "</span>")
.arg(ThemeManager::instance().current().textDim.name()));
buildLabel->setAlignment(Qt::AlignCenter);
lay->addWidget(buildLabel);
auto* ghBtn = new QPushButton("GitHub");
ghBtn->setCursor(Qt::PointingHandCursor);
{
const auto& t = ThemeManager::instance().current();
ghBtn->setStyleSheet(QStringLiteral(
"QPushButton {"
" background: %1; color: %2; border: 1px solid %3;"
" border-radius: 4px; padding: 5px 16px; font-size: 12px;"
"}"
"QPushButton:hover { background: %4; border-color: %5; }")
.arg(t.indCmdPill.name(), t.text.name(), t.border.name(),
t.button.name(), t.textFaint.name()));
}
connect(ghBtn, &QPushButton::clicked, this, []() {
QDesktopServices::openUrl(QUrl("https://github.com/IChooseYou/Reclass"));
});
lay->addWidget(ghBtn, 0, Qt::AlignCenter);
{
QPalette dlgPal = dlg.palette();
dlgPal.setColor(QPalette::Window, ThemeManager::instance().current().background);
dlg.setPalette(dlgPal);
dlg.setAutoFillBackground(true);
}
dlg.exec();
}
void MainWindow::toggleMcp() {
if (m_mcp->isRunning()) {
m_mcp->stop();
m_mcpAction->setText("Start &MCP Server");
m_statusLabel->setText("MCP server stopped");
} else {
m_mcp->start();
m_mcpAction->setText("Stop &MCP Server");
m_statusLabel->setText("MCP server listening on pipe: ReclassMcpBridge");
}
}
void MainWindow::applyTheme(const Theme& theme) {
applyGlobalTheme(theme);
// Custom title bar
m_titleBar->applyTheme(theme);
// Update border overlay color
updateBorderColor(isActiveWindow() ? theme.borderFocused : theme.border);
// MDI area tabs
m_mdiArea->setStyleSheet(QStringLiteral(
"QTabBar::tab {"
" background: %1; color: %2; padding: 0px 16px; border: none; height: 24px;"
"}"
"QTabBar::tab:selected { color: %3; background: %4; }"
"QTabBar::tab:hover { color: %3; background: %5; }")
.arg(theme.background.name(), theme.textMuted.name(), theme.text.name(),
theme.backgroundAlt.name(), theme.hover.name()));
// Re-style ✕ close buttons on MDI tabs
styleTabCloseButtons();
// Status bar
{
QPalette sbPal = statusBar()->palette();
sbPal.setColor(QPalette::Window, theme.background);
sbPal.setColor(QPalette::WindowText, theme.textDim);
statusBar()->setPalette(sbPal);
}
// Workspace tree: text color matches menu bar
if (m_workspaceTree) {
QPalette tp = m_workspaceTree->palette();
tp.setColor(QPalette::Text, theme.textDim);
m_workspaceTree->setPalette(tp);
}
// Split pane tab widgets
for (auto& state : m_tabs) {
for (auto& pane : state.panes) {
if (pane.tabWidget) applyTabWidgetStyle(pane.tabWidget);
}
}
}
void MainWindow::editTheme() {
auto& tm = ThemeManager::instance();
int idx = tm.currentIndex();
ThemeEditor dlg(idx, this);
if (dlg.exec() == QDialog::Accepted) {
tm.updateTheme(dlg.selectedIndex(), dlg.result());
} else {
tm.revertPreview();
}
}
// TODO: when adding more and more options, this func becomes very clunky. Fix
void MainWindow::showOptionsDialog() {
auto& tm = ThemeManager::instance();
OptionsResult current;
current.themeIndex = tm.currentIndex();
current.fontName = QSettings("Reclass", "Reclass").value("font", "JetBrains Mono").toString();
current.menuBarTitleCase = m_titleBar->menuBarTitleCase();
current.safeMode = QSettings("Reclass", "Reclass").value("safeMode", false).toBool();
current.autoStartMcp = QSettings("Reclass", "Reclass").value("autoStartMcp", false).toBool();
OptionsDialog dlg(current, this);
if (dlg.exec() != QDialog::Accepted) return; // OptionsDialog doesn't apply anything. Only apply on OK
auto r = dlg.result();
if (r.themeIndex != current.themeIndex)
tm.setCurrent(r.themeIndex);
if (r.fontName != current.fontName)
setEditorFont(r.fontName);
if (r.menuBarTitleCase != current.menuBarTitleCase) {
m_titleBar->setMenuBarTitleCase(r.menuBarTitleCase);
QSettings("Reclass", "Reclass").setValue("menuBarTitleCase", r.menuBarTitleCase);
}
if (r.safeMode != current.safeMode)
QSettings("Reclass", "Reclass").setValue("safeMode", r.safeMode);
if (r.autoStartMcp != current.autoStartMcp)
QSettings("Reclass", "Reclass").setValue("autoStartMcp", r.autoStartMcp);
}
void MainWindow::setEditorFont(const QString& fontName) {
QSettings settings("Reclass", "Reclass");
settings.setValue("font", fontName);
QFont f(fontName, 12);
f.setFixedPitch(true);
for (auto& state : m_tabs) {
state.ctrl->setEditorFont(fontName);
for (auto& pane : state.panes) {
// Update rendered view font
if (pane.rendered) {
pane.rendered->setFont(f);
if (auto* lex = pane.rendered->lexer()) {
lex->setFont(f);
for (int i = 0; i <= 127; i++)
lex->setFont(f, i);
}
pane.rendered->setMarginsFont(f);
}
}
}
// Sync workspace tree font
if (m_workspaceTree)
m_workspaceTree->setFont(f);
// Sync status bar font
statusBar()->setFont(f);
}
RcxController* MainWindow::activeController() const {
auto* sub = m_mdiArea->activeSubWindow();
if (sub && m_tabs.contains(sub))
return m_tabs[sub].ctrl;
return nullptr;
}
MainWindow::TabState* MainWindow::activeTab() {
auto* sub = m_mdiArea->activeSubWindow();
if (sub && m_tabs.contains(sub))
return &m_tabs[sub];
return nullptr;
}
MainWindow::TabState* MainWindow::tabByIndex(int index) {
auto subs = m_mdiArea->subWindowList();
if (index < 0 || index >= subs.size()) return nullptr;
auto* sub = subs[index];
if (m_tabs.contains(sub))
return &m_tabs[sub];
return nullptr;
}
void MainWindow::updateWindowTitle() {
QString title;
auto* sub = m_mdiArea->activeSubWindow();
if (sub && m_tabs.contains(sub)) {
auto& tab = m_tabs[sub];
QString name = tab.doc->filePath.isEmpty()
? rootName(tab.doc->tree, tab.ctrl->viewRootId())
: QFileInfo(tab.doc->filePath).fileName();
if (tab.doc->modified) name += " *";
title = name + " - Reclass";
} else {
title = "Reclass";
}
setWindowTitle(title);
}
// ── Rendered view setup ──
void MainWindow::setupRenderedSci(QsciScintilla* sci) {
QSettings settings("Reclass", "Reclass");
QString fontName = settings.value("font", "JetBrains Mono").toString();
QFont f(fontName, 12);
f.setFixedPitch(true);
sci->setFont(f);
sci->setReadOnly(false);
sci->setWrapMode(QsciScintilla::WrapNone);
sci->setTabWidth(4);
sci->setIndentationsUseTabs(false);
sci->SendScintilla(QsciScintillaBase::SCI_SETEXTRAASCENT, (long)2);
sci->SendScintilla(QsciScintillaBase::SCI_SETEXTRADESCENT, (long)2);
// Line number margin
sci->setMarginType(0, QsciScintilla::NumberMargin);
sci->setMarginWidth(0, "00000");
const auto& theme = ThemeManager::instance().current();
sci->setMarginsBackgroundColor(theme.backgroundAlt);
sci->setMarginsForegroundColor(theme.textDim);
sci->setMarginsFont(f);
// Hide other margins
sci->setMarginWidth(1, 0);
sci->setMarginWidth(2, 0);
// C++ lexer for syntax highlighting — must be set BEFORE colors below,
// because setLexer() resets caret line, selection, and paper colors.
auto* lexer = new QsciLexerCPP(sci);
lexer->setFont(f);
lexer->setColor(theme.syntaxKeyword, QsciLexerCPP::Keyword);
lexer->setColor(theme.syntaxKeyword, QsciLexerCPP::KeywordSet2);
lexer->setColor(theme.syntaxNumber, QsciLexerCPP::Number);
lexer->setColor(theme.syntaxString, QsciLexerCPP::DoubleQuotedString);
lexer->setColor(theme.syntaxString, QsciLexerCPP::SingleQuotedString);
lexer->setColor(theme.syntaxComment, QsciLexerCPP::Comment);
lexer->setColor(theme.syntaxComment, QsciLexerCPP::CommentLine);
lexer->setColor(theme.syntaxComment, QsciLexerCPP::CommentDoc);
lexer->setColor(theme.text, QsciLexerCPP::Default);
lexer->setColor(theme.text, QsciLexerCPP::Identifier);
lexer->setColor(theme.syntaxPreproc, QsciLexerCPP::PreProcessor);
lexer->setColor(theme.text, QsciLexerCPP::Operator);
for (int i = 0; i <= 127; i++) {
lexer->setPaper(theme.background, i);
lexer->setFont(f, i);
}
sci->setLexer(lexer);
sci->setBraceMatching(QsciScintilla::NoBraceMatch);
// Colors applied AFTER setLexer() — the lexer resets these on attach
sci->setPaper(theme.background);
sci->setColor(theme.text);
sci->setCaretForegroundColor(theme.text);
sci->setCaretLineVisible(true);
sci->setCaretLineBackgroundColor(theme.hover);
sci->setSelectionBackgroundColor(theme.selection);
sci->setSelectionForegroundColor(theme.text);
}
// ── View mode / generator switching ──
void MainWindow::setViewMode(ViewMode mode) {
auto* pane = findActiveSplitPane();
if (!pane) return;
pane->viewMode = mode;
int idx = (mode == VM_Rendered) ? 1 : 0;
pane->tabWidget->setCurrentIndex(idx);
// The QTabWidget::currentChanged signal will handle updating the rendered view
}
// ── Find the root-level struct ancestor for a node ──
uint64_t MainWindow::findRootStructForNode(const NodeTree& tree, uint64_t nodeId) const {
QSet<uint64_t> visited;
uint64_t cur = nodeId;
uint64_t lastStruct = 0;
while (cur != 0 && !visited.contains(cur)) {
visited.insert(cur);
int idx = tree.indexOfId(cur);
if (idx < 0) break;
const Node& n = tree.nodes[idx];
if (n.kind == NodeKind::Struct)
lastStruct = n.id;
if (n.parentId == 0)
return (n.kind == NodeKind::Struct) ? n.id : lastStruct;
cur = n.parentId;
}
return lastStruct;
}
// ── Update the rendered view for a single pane ──
void MainWindow::updateRenderedView(TabState& tab, SplitPane& pane) {
if (pane.viewMode != VM_Rendered) return;
if (!pane.rendered) return;
// Determine which struct to render based on selection
uint64_t rootId = 0;
QSet<uint64_t> selIds = tab.ctrl->selectedIds();
if (selIds.size() >= 1) {
uint64_t selId = *selIds.begin();
selId &= ~kFooterIdBit;
rootId = findRootStructForNode(tab.doc->tree, selId);
}
// Generate text
const QHash<NodeKind, QString>* aliases =
tab.doc->typeAliases.isEmpty() ? nullptr : &tab.doc->typeAliases;
QString text;
if (rootId != 0)
text = renderCpp(tab.doc->tree, rootId, aliases);
else
text = renderCppAll(tab.doc->tree, aliases);
// Scroll restoration: save if same root, reset if different
int restoreLine = 0;
if (rootId != 0 && rootId == pane.lastRenderedRootId) {
restoreLine = (int)pane.rendered->SendScintilla(
QsciScintillaBase::SCI_GETFIRSTVISIBLELINE);
}
pane.lastRenderedRootId = rootId;
// Set text
pane.rendered->setText(text);
// Update margin width for line count
int lineCount = pane.rendered->lines();
QString marginStr = QString(QString::number(lineCount).size() + 2, '0');
pane.rendered->setMarginWidth(0, marginStr);
// Restore scroll
if (restoreLine > 0) {
pane.rendered->SendScintilla(QsciScintillaBase::SCI_SETFIRSTVISIBLELINE,
(unsigned long)restoreLine);
}
}
void MainWindow::updateAllRenderedPanes(TabState& tab) {
for (auto& pane : tab.panes) {
if (pane.viewMode == VM_Rendered)
updateRenderedView(tab, pane);
}
}
// ── Export C++ header to file ──
void MainWindow::exportCpp() {
auto* tab = activeTab();
if (!tab) return;
QString path = QFileDialog::getSaveFileName(this,
"Export C++ Header", {}, "C++ Header (*.h);;All Files (*)");
if (path.isEmpty()) return;
const QHash<NodeKind, QString>* aliases =
tab->doc->typeAliases.isEmpty() ? nullptr : &tab->doc->typeAliases;
QString text = renderCppAll(tab->doc->tree, aliases);
QFile file(path);
if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
QMessageBox::warning(this, "Export Failed",
"Could not write to: " + path);
return;
}
file.write(text.toUtf8());
m_statusLabel->setText("Exported to " + QFileInfo(path).fileName());
}
// ── Type Aliases Dialog ──
void MainWindow::showTypeAliasesDialog() {
auto* tab = activeTab();
if (!tab) return;
QDialog dlg(this);
dlg.setWindowTitle("Type Aliases");
dlg.resize(500, 400);
auto* layout = new QVBoxLayout(&dlg);
auto* table = new QTableWidget(&dlg);
table->setColumnCount(2);
table->setHorizontalHeaderLabels({"NodeKind", "Alias (C type)"});
table->horizontalHeader()->setStretchLastSection(true);
table->horizontalHeader()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
table->setSelectionMode(QAbstractItemView::SingleSelection);
// Populate with all NodeKind entries
int rowCount = static_cast<int>(std::size(kKindMeta));
table->setRowCount(rowCount);
for (int i = 0; i < rowCount; i++) {
const auto& meta = kKindMeta[i];
auto* kindItem = new QTableWidgetItem(QString::fromLatin1(meta.name));
kindItem->setFlags(kindItem->flags() & ~Qt::ItemIsEditable);
table->setItem(i, 0, kindItem);
QString alias = tab->doc->typeAliases.value(meta.kind);
table->setItem(i, 1, new QTableWidgetItem(alias));
}
layout->addWidget(table);
auto* buttons = new QDialogButtonBox(
QDialogButtonBox::Ok | QDialogButtonBox::Cancel, &dlg);
layout->addWidget(buttons);
connect(buttons, &QDialogButtonBox::accepted, &dlg, &QDialog::accept);
connect(buttons, &QDialogButtonBox::rejected, &dlg, &QDialog::reject);
if (dlg.exec() != QDialog::Accepted) return;
// Collect new aliases
QHash<NodeKind, QString> newAliases;
for (int i = 0; i < rowCount; i++) {
QString val = table->item(i, 1)->text().trimmed();
if (!val.isEmpty())
newAliases[kKindMeta[i].kind] = val;
}
tab->doc->typeAliases = newAliases;
tab->doc->modified = true;
tab->ctrl->refresh();
updateWindowTitle();
}
// ── Project Lifecycle API ──
QMdiSubWindow* MainWindow::project_new() {
auto* doc = new RcxDocument(this);
// Cross-platform writable buffer, zeroed (256 bytes covers Ball struct + spare)
QByteArray data(256, '\0');
doc->loadData(data);
doc->tree.baseAddress = 0x00400000;
// Build Ball + Material demo structs
buildBallDemo(doc->tree);
auto* sub = createTab(doc);
rebuildWorkspaceModel();
return sub;
}
QMdiSubWindow* MainWindow::project_open(const QString& path) {
QString filePath = path;
if (filePath.isEmpty()) {
filePath = QFileDialog::getOpenFileName(this,
"Open Definition", {}, "Reclass (*.rcx);;JSON (*.json);;All (*)");
if (filePath.isEmpty()) return nullptr;
}
auto* doc = new RcxDocument(this);
if (!doc->load(filePath)) {
QMessageBox::warning(this, "Error", "Failed to load: " + filePath);
delete doc;
return nullptr;
}
// Close all existing tabs so the project replaces the current state
m_mdiArea->closeAllSubWindows();
auto* sub = createTab(doc);
rebuildWorkspaceModel();
return sub;
}
bool MainWindow::project_save(QMdiSubWindow* sub, bool saveAs) {
if (!sub) sub = m_mdiArea->activeSubWindow();
if (!sub || !m_tabs.contains(sub)) return false;
auto& tab = m_tabs[sub];
if (saveAs || tab.doc->filePath.isEmpty()) {
QString path = QFileDialog::getSaveFileName(this,
"Save Definition", {}, "Reclass (*.rcx);;JSON (*.json)");
if (path.isEmpty()) return false;
tab.doc->save(path);
} else {
tab.doc->save(tab.doc->filePath);
}
updateWindowTitle();
return true;
}
void MainWindow::project_close(QMdiSubWindow* sub) {
if (!sub) sub = m_mdiArea->activeSubWindow();
if (!sub) return;
sub->close();
rebuildWorkspaceModel();
}
// ── Workspace Dock ──
void MainWindow::createWorkspaceDock() {
m_workspaceDock = new QDockWidget("Project Tree", this);
m_workspaceDock->setObjectName("WorkspaceDock");
m_workspaceDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
m_workspaceTree = new QTreeView(m_workspaceDock);
m_workspaceModel = new QStandardItemModel(this);
m_workspaceModel->setHorizontalHeaderLabels({"Name"});
m_workspaceTree->setModel(m_workspaceModel);
m_workspaceTree->setHeaderHidden(true);
m_workspaceTree->setEditTriggers(QAbstractItemView::NoEditTriggers);
m_workspaceTree->setExpandsOnDoubleClick(false);
m_workspaceTree->setMouseTracking(true);
m_workspaceTree->setContextMenuPolicy(Qt::CustomContextMenu);
connect(m_workspaceTree, &QWidget::customContextMenuRequested, this, [this](const QPoint& pos) {
QModelIndex index = m_workspaceTree->indexAt(pos);
if (!index.isValid()) return;
auto structIdVar = index.data(Qt::UserRole + 1);
uint64_t structId = structIdVar.isValid() ? structIdVar.toULongLong() : 0;
if (structId == 0 || structId == rcx::kGroupSentinel) return;
auto subVar = index.data(Qt::UserRole);
if (!subVar.isValid()) return;
auto* sub = static_cast<QMdiSubWindow*>(subVar.value<void*>());
if (!sub || !m_tabs.contains(sub)) return;
QMenu menu;
auto* deleteAction = menu.addAction(QIcon(":/vsicons/remove.svg"), "Delete");
if (menu.exec(m_workspaceTree->viewport()->mapToGlobal(pos)) == deleteAction) {
auto& tab = m_tabs[sub];
int ni = tab.doc->tree.indexOfId(structId);
if (ni >= 0) {
tab.ctrl->removeNode(ni);
rebuildWorkspaceModel();
}
}
});
m_workspaceDock->setWidget(m_workspaceTree);
addDockWidget(Qt::LeftDockWidgetArea, m_workspaceDock);
m_workspaceDock->hide();
connect(m_workspaceTree, &QTreeView::doubleClicked, this, [this](const QModelIndex& index) {
auto structIdVar = index.data(Qt::UserRole + 1);
uint64_t structId = structIdVar.isValid() ? structIdVar.toULongLong() : 0;
if (structId == rcx::kGroupSentinel) {
// "Project" folder: toggle expand/collapse
m_workspaceTree->setExpanded(index, !m_workspaceTree->isExpanded(index));
return;
}
auto subVar = index.data(Qt::UserRole);
if (!subVar.isValid()) return;
auto* sub = static_cast<QMdiSubWindow*>(subVar.value<void*>());
if (!sub || !m_tabs.contains(sub)) return;
m_mdiArea->setActiveSubWindow(sub);
// Type/Enum node: navigate to it
auto& tree = m_tabs[sub].doc->tree;
int ni = tree.indexOfId(structId);
if (ni >= 0) tree.nodes[ni].collapsed = false;
m_tabs[sub].ctrl->setViewRootId(structId);
m_tabs[sub].ctrl->scrollToNodeId(structId);
});
}
void MainWindow::rebuildWorkspaceModel() {
QVector<rcx::TabInfo> tabs;
for (auto it = m_tabs.begin(); it != m_tabs.end(); ++it) {
TabState& tab = it.value();
QString name = tab.doc->filePath.isEmpty()
? rootName(tab.doc->tree, tab.ctrl->viewRootId())
: QFileInfo(tab.doc->filePath).fileName();
tabs.append({ &tab.doc->tree, name, static_cast<void*>(it.key()) });
}
rcx::buildProjectExplorer(m_workspaceModel, tabs);
m_workspaceTree->expandToDepth(1);
}
void MainWindow::showPluginsDialog() {
QDialog dialog(this);
dialog.setWindowTitle("Plugins");
dialog.resize(600, 400);
auto* layout = new QVBoxLayout(&dialog);
auto* list = new QListWidget();
layout->addWidget(list);
auto refreshList = [&]() {
list->clear();
// Populate plugin list
for (IPlugin* plugin : m_pluginManager.plugins()) {
QString typeStr;
switch (plugin->Type())
{
case IPlugin::ProviderPlugin: typeStr = "Provider"; break;
default: typeStr = "Unknown"; break;
}
QString text = QString("%1 v%2\n %3\n Type: %4\n Author: %5")
.arg(QString::fromStdString(plugin->Name()))
.arg(QString::fromStdString(plugin->Version()))
.arg(QString::fromStdString(plugin->Description()))
.arg(typeStr)
.arg(QString::fromStdString(plugin->Author()));
auto* item = new QListWidgetItem(plugin->Icon(), text);
item->setData(Qt::UserRole, QString::fromStdString(plugin->Name()));
list->addItem(item);
}
if (m_pluginManager.plugins().isEmpty()) {
list->addItem("No plugins loaded");
}
};
refreshList();
// Button row
auto* btnLayout = new QHBoxLayout();
auto* btnLoad = new QPushButton("Load Plugin...");
connect(btnLoad, &QPushButton::clicked, [&, refreshList]() {
QString path = QFileDialog::getOpenFileName(&dialog, "Load Plugin",
QCoreApplication::applicationDirPath() + "/Plugins",
"Plugins (*.dll *.so *.dylib);;All Files (*)");
if (!path.isEmpty()) {
if (m_pluginManager.LoadPluginFromPath(path)) {
refreshList();
m_statusLabel->setText("Plugin loaded successfully");
} else {
QMessageBox::warning(&dialog, "Failed to Load Plugin",
"Could not load the selected plugin.\nCheck the console for details.");
}
}
});
auto* btnUnload = new QPushButton("Unload Selected");
connect(btnUnload, &QPushButton::clicked, [&, list, refreshList]() {
auto* item = list->currentItem();
if (!item) {
QMessageBox::information(&dialog, "No Selection", "Please select a plugin to unload.");
return;
}
QString pluginName = item->data(Qt::UserRole).toString();
if (pluginName.isEmpty()) return;
auto reply = QMessageBox::question(&dialog, "Unload Plugin",
QString("Are you sure you want to unload '%1'?").arg(pluginName),
QMessageBox::Yes | QMessageBox::No);
if (reply == QMessageBox::Yes) {
if (m_pluginManager.UnloadPlugin(pluginName)) {
refreshList();
m_statusLabel->setText("Plugin unloaded");
} else {
QMessageBox::warning(&dialog, "Failed to Unload",
"Could not unload the selected plugin.");
}
}
});
auto* btnClose = new QPushButton("Close");
connect(btnClose, &QPushButton::clicked, &dialog, &QDialog::accept);
btnLayout->addWidget(btnLoad);
btnLayout->addWidget(btnUnload);
btnLayout->addStretch();
btnLayout->addWidget(btnClose);
layout->addLayout(btnLayout);
dialog.exec();
}
void MainWindow::changeEvent(QEvent* event) {
QMainWindow::changeEvent(event);
if (event->type() == QEvent::ActivationChange) {
const auto& t = ThemeManager::instance().current();
updateBorderColor(isActiveWindow() ? t.borderFocused : t.border);
}
if (event->type() == QEvent::WindowStateChange)
m_titleBar->updateMaximizeIcon();
}
void MainWindow::resizeEvent(QResizeEvent* event) {
QMainWindow::resizeEvent(event);
if (m_borderOverlay) {
m_borderOverlay->setGeometry(rect());
m_borderOverlay->raise();
}
}
void MainWindow::updateBorderColor(const QColor& color) {
static_cast<BorderOverlay*>(m_borderOverlay)->color = color;
m_borderOverlay->update();
}
} // namespace rcx
// ── Entry point ──
int main(int argc, char* argv[]) {
#ifdef _WIN32
SetUnhandledExceptionFilter(crashHandler);
#endif
DarkApp app(argc, argv);
app.setApplicationName("Reclass");
app.setOrganizationName("Reclass");
app.setStyle(new MenuBarStyle("Fusion")); // Fusion + generous menu sizing
// Load embedded fonts
int fontId = QFontDatabase::addApplicationFont(":/fonts/JetBrainsMono.ttf");
if (fontId == -1)
qWarning("Failed to load embedded JetBrains Mono font");
// Apply saved font preference before creating any editors
{
QSettings settings("Reclass", "Reclass");
QString savedFont = settings.value("font", "JetBrains Mono").toString();
rcx::RcxEditor::setGlobalFontName(savedFont);
}
// Global theme
applyGlobalTheme(rcx::ThemeManager::instance().current());
rcx::MainWindow window;
window.setWindowIcon(QIcon(":/icons/class.png"));
bool screenshotMode = app.arguments().contains("--screenshot");
if (screenshotMode)
window.setWindowOpacity(0.0);
window.show();
// Auto-open demo project from saved .rcx file
QMetaObject::invokeMethod(&window, "selfTest");
if (screenshotMode) {
QString out = "screenshot.png";
int idx = app.arguments().indexOf("--screenshot");
if (idx + 1 < app.arguments().size())
out = app.arguments().at(idx + 1);
QTimer::singleShot(1000, [&window, out]() {
QDir().mkpath(QFileInfo(out).absolutePath());
window.grab().save(out);
::_Exit(0); // immediate exit — no need for clean shutdown in screenshot mode
});
}
return app.exec();
}
// MainWindow Q_OBJECT is now in mainwindow.h; AUTOMOC handles moc generation.