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ObxIde2.cpp
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ObxIde2.cpp
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/*
* Copyright 2021 Rochus Keller <mailto:me@rochus-keller.ch>
*
* This file is part of the Oberon+ parser/compiler library.
*
* The following is the license that applies to this copy of the
* library. For a license to use the library under conditions
* other than those described here, please email to me@rochus-keller.ch.
*
* GNU General Public License Usage
* This file may be used under the terms of the GNU General Public
* License (GPL) versions 2.0 or 3.0 as published by the Free Software
* Foundation and appearing in the file LICENSE.GPL included in
* the packaging of this file. Please review the following information
* to ensure GNU General Public Licensing requirements will be met:
* http://www.fsf.org/licensing/licenses/info/GPLv2.html and
* http://www.gnu.org/copyleft/gpl.html.
*/
#include "ObxIde2.h"
#include "ObnHighlighter.h"
#include "ObFileCache.h"
#include "ObxAst.h"
#include "ObxEvaluator.h"
#include "ObErrors.h"
#include "ObxProject.h"
#include "ObxModel.h"
#include "ObxCilGen.h"
#include "ObxPelibGen.h"
#include "ObxCGen2.h"
#include <QtDebug>
#include <QDockWidget>
#include <QApplication>
#include <QStandardPaths>
#include <QDir>
#include <QDateTime>
#include <QSettings>
#include <QShortcut>
#include <QScrollBar>
#include <QMessageBox>
#include <QFileDialog>
#include <QFileInfo>
#include <QBuffer>
#include <QHeaderView>
#include <QLabel>
#include <QVBoxLayout>
#include <QDesktopWidget>
#include <QInputDialog>
#include <QTextBrowser>
#include <QProcess>
#include <QTreeWidget>
#include <GuiTools/AutoMenu.h>
#include <GuiTools/CodeEditor.h>
#include <GuiTools/AutoShortcut.h>
#include <GuiTools/DocTabWidget.h>
#include <MonoTools/MonoEngine.h>
#include <MonoTools/MonoIlView.h>
using namespace Obx;
using namespace Ob;
using namespace Mono;
#ifdef Q_OS_MAC
#define OBN_BREAK_SC "SHIFT+F8"
#define OBN_ABORT_SC "CTRL+SHIFT+Y"
#define OBN_CONTINUE_SC "CTRL+Y"
#define OBN_STEPIN_SC "CTRL+SHIFT+I"
#define OBN_STEPOVER_SC "CTRL+SHIFT+O"
#define OBN_STEPOUT_SC "CTRL+SHIFT+T"
#define OBN_ENDBG_SC "F4"
#define OBN_TOGBP_SC "F8"
#define OBN_GOBACK_SC "ALT+CTRL+Left"
#define OBN_GOFWD_SC "ALT+CTRL+Right"
#define OBN_NEXTDOC_SC "ALT+TAB"
#define OBN_PREVDOC_SC "ALT+SHIFT+TAB"
#else
#define OBN_BREAK_SC "SHIFT+F9"
#define OBN_ABORT_SC "SHIFT+F5"
#define OBN_CONTINUE_SC "F5"
#define OBN_STEPIN_SC "F11"
#define OBN_STEPOVER_SC "F10"
#define OBN_STEPOUT_SC "SHIFT+F11"
#define OBN_ENDBG_SC "F8"
#define OBN_TOGBP_SC "F9"
#define OBN_GOBACK_SC "ALT+Left"
#define OBN_GOFWD_SC "ALT+Right"
#define OBN_NEXTDOC_SC "CTRL+TAB"
#define OBN_PREVDOC_SC "CTRL+SHIFT+TAB"
#endif
struct ModRef : public Ref<Module>
{
ModRef(Module* s = 0):Ref(s) {}
};
Q_DECLARE_METATYPE(ModRef)
struct NamedRef : public Ref<Named>
{
NamedRef(Named* s = 0):Ref(s) {}
};
Q_DECLARE_METATYPE(NamedRef)
struct ExRef : public Ref<Expression>
{
ExRef(Expression* n = 0):Ref(n) {}
};
Q_DECLARE_METATYPE(ExRef)
class Ide::Editor : public CodeEditor
{
public:
Editor(Ide* p, Project* pro):CodeEditor(p),d_pro(pro),d_ide(p),dbgRow(0),dbgCol(0)
{
setCharPerTab(2);
setTypingLatency(400);
setPaintIndents(false);
d_hl = new Highlighter( document() );
updateTabWidth();
QSettings set;
if( !set.contains("CodeEditor/Font") )
{
QFont monospace("Monospace",9);
if( !monospace.exactMatch() )
{
monospace = QFont("DejaVu Sans Mono",9);
monospace.setStyleName("Book");
}
setFont(monospace);
}
}
~Editor()
{
}
Ide* d_ide;
Highlighter* d_hl;
Project* d_pro;
int dbgRow, dbgCol;
void setExt( bool on )
{
d_hl->setEnableExt(on);
const QByteArrayList names = BuiltIn::getValidNames();
foreach( const QByteArray& name, names )
d_hl->addBuiltIn(name);
for( int i = Type::ANY; i <= Type::SET; i++ )
d_hl->addBuiltIn(BaseType::s_typeName[i]);
}
void clearBackHisto()
{
d_backHisto.clear();
}
typedef QList<Expression*> ExList;
void markNonTerms(const ExList& syms)
{
d_nonTerms.clear();
QTextCharFormat format;
format.setBackground( QColor(237,235,243) );
foreach( Expression* s, syms )
{
Named* ident = s->getIdent();
Q_ASSERT( ident );
QTextCursor c( document()->findBlockByNumber( qMax(int(s->d_loc.d_row - 1),0)) );
c.setPosition( c.position() + qMax(int(s->d_loc.d_col - 1), 0) );
int pos = c.position();
c.setPosition( pos + ident->d_name.size(), QTextCursor::KeepAnchor );
QTextEdit::ExtraSelection sel;
sel.format = format;
sel.cursor = c;
d_nonTerms << sel;
}
updateExtraSelections();
}
void updateExtraSelections()
{
ESL sum;
QTextEdit::ExtraSelection line;
line.format.setBackground(QColor(Qt::yellow).lighter(170));
line.format.setProperty(QTextFormat::FullWidthSelection, true);
line.cursor = textCursor();
line.cursor.clearSelection();
sum << line;
sum << d_nonTerms;
if( !d_pro->getErrs()->getErrors().isEmpty() )
{
QTextCharFormat errorFormat;
errorFormat.setUnderlineStyle(QTextCharFormat::WaveUnderline);
errorFormat.setUnderlineColor(Qt::magenta);
Errors::EntryList::const_iterator i;
for( i = d_pro->getErrs()->getErrors().begin(); i != d_pro->getErrs()->getErrors().end(); ++i )
{
if( (*i).d_file != getPath() )
continue;
QTextCursor c( document()->findBlockByNumber((*i).d_line - 1) );
c.setPosition( c.position() + (*i).d_col - 1 );
c.movePosition(QTextCursor::EndOfWord, QTextCursor::KeepAnchor);
QTextEdit::ExtraSelection sel;
sel.format = errorFormat;
sel.cursor = c;
sel.format.setToolTip((*i).d_msg);
sum << sel;
}
}
sum << d_link;
if( d_ide->d_debugging && d_ide->d_status == Ide::Running && d_ide->d_mode != Ide::LineMode )
{
dbgRow = d_ide->d_curRow-1;
dbgCol = d_ide->d_curCol-1;
QTextEdit::ExtraSelection line;
line.format.setBackground(QColor(Qt::yellow));
line.format.setUnderlineStyle(QTextCharFormat::SingleUnderline);
line.format.setUnderlineColor(Qt::red);
line.cursor = QTextCursor(document()->findBlockByNumber(dbgRow));
line.cursor.setPosition(line.cursor.position() + dbgCol);
line.cursor.select(QTextCursor::WordUnderCursor);
sum << line;
}
setExtraSelections(sum);
}
void mousePressEvent(QMouseEvent* e)
{
if( !d_link.isEmpty() )
{
QTextCursor cur = cursorForPosition(e->pos());
d_ide->pushLocation( Ide::Location( getPath(), cur.blockNumber(), cur.positionInBlock(), verticalScrollBar()->value() ) );
QApplication::restoreOverrideCursor();
d_link.clear();
}
if( QApplication::keyboardModifiers() == Qt::ControlModifier )
{
QTextCursor cur = cursorForPosition(e->pos());
Ref<Expression> e = d_pro->findSymbolBySourcePos(
getPath(),cur.blockNumber() + 1,cur.positionInBlock() + 1);
if( e )
{
Named* sym = e->getIdent();
d_ide->pushLocation( Ide::Location( getPath(), cur.blockNumber(), cur.positionInBlock(), verticalScrollBar()->value() ) );
const int tag = sym->getTag();
if( tag == Thing::T_Import && e->d_loc == sym->d_loc )
sym = cast<Import*>(sym)->d_mod.data();
else if( tag == Thing::T_Procedure )
{
Procedure* p = cast<Procedure*>(sym);
if( p->d_receiverRec && p->d_receiverRec->d_baseRec )
{
Named* n = p->d_receiverRec->d_baseRec->find(p->d_name,true);
if( n && n->getTag() == Thing::T_Procedure )
sym = n;
}
}
if( sym->getTag() == Thing::T_Module && cast<Module*>(sym)->d_synthetic )
d_ide->fillXref(sym);
else
d_ide->showEditor( sym, false, true );
//setCursorPosition( sym->d_loc.d_row - 1, sym->d_loc.d_col - 1, true );
}
updateExtraSelections();
}else
QPlainTextEdit::mousePressEvent(e);
}
void mouseMoveEvent(QMouseEvent* e)
{
QPlainTextEdit::mouseMoveEvent(e);
if( QApplication::keyboardModifiers() == Qt::ControlModifier )
{
QTextCursor cur = cursorForPosition(e->pos());
Ref<Expression> e = d_pro->findSymbolBySourcePos(
getPath(),cur.blockNumber() + 1,cur.positionInBlock() + 1);
const bool alreadyArrow = !d_link.isEmpty();
d_link.clear();
if( e )
{
Named* sym = e->getIdent();
const int off = cur.positionInBlock() + 1 - e->d_loc.d_col;
cur.setPosition(cur.position() - off);
cur.setPosition( cur.position() + sym->d_name.size(), QTextCursor::KeepAnchor );
QTextEdit::ExtraSelection sel;
sel.cursor = cur;
sel.format.setFontUnderline(true);
d_link << sel;
/*
d_linkLineNr = sym->d_loc.d_row - 1;
d_linkColNr = sym->d_loc.d_col - 1;
*/
if( !alreadyArrow )
QApplication::setOverrideCursor(Qt::ArrowCursor);
}
if( alreadyArrow && d_link.isEmpty() )
QApplication::restoreOverrideCursor();
updateExtraSelections();
}else if( !d_link.isEmpty() )
{
QApplication::restoreOverrideCursor();
d_link.clear();
updateExtraSelections();
}
}
void onUpdateModel()
{
markNonTerms(Editor::ExList());
#if 0 // TODO
d_ide->compile();
if( !d_nonTerms.isEmpty() && !d_pro->getErrs()->getErrors().isEmpty() )
{
d_nonTerms.clear();
updateExtraSelections();
}
#endif
}
};
class Ide::DocTab : public DocTabWidget
{
public:
DocTab(QWidget* p):DocTabWidget(p,false) {}
// overrides
bool isUnsaved(int i)
{
Ide::Editor* edit = static_cast<Ide::Editor*>( widget(i) );
return edit->isModified();
}
bool save(int i)
{
Ide::Editor* edit = static_cast<Ide::Editor*>( widget(i) );
if( !edit->saveToFile( edit->getPath(), false ) )
return false;
return true;
}
};
static Ide* s_this = 0;
static void report(QtMsgType type, const QString& message )
{
if( s_this )
{
switch(type)
{
case QtDebugMsg:
// NOP s_this->logMessage(message);
break;
case QtWarningMsg:
s_this->logMessage(message, Ide::LogWarning);
break;
case QtCriticalMsg:
case QtFatalMsg:
s_this->logMessage(message, Ide::LogError);
break;
}
}
}
static QtMessageHandler s_oldHandler = 0;
void messageHander(QtMsgType type, const QMessageLogContext& ctx, const QString& message)
{
if( s_oldHandler )
s_oldHandler(type, ctx, message );
report(type,message);
}
Ide::Ide(QWidget *parent)
: QMainWindow(parent),d_lock(false),d_filesDirty(false),d_pushBackLock(false),
d_lock2(false),d_lock3(false),d_lock4(false),d_debugging(false),d_ovflCheck(true),d_mode(LineMode),
d_suspended(false),d_curRow(0),d_curCol(0),d_curThread(0),d_status(Idle),
d_breakOnExceptions(false),d_noWarnings(false),d_incremental(false)
{
s_this = this;
d_pro = new Project(this);
d_dbg = new Debugger(this);
d_eng = new Engine(this);
d_eng->setToConsole(false);
connect(d_eng, SIGNAL(onConsole(QString,bool)), this, SLOT(onConsole(QString,bool)) );
connect(d_eng, SIGNAL(onError(QString)), this, SLOT(onError(QString)));
connect(d_eng,SIGNAL(onFinished(int,bool)), this, SLOT(onFinished(int,bool)));
connect(d_dbg, SIGNAL(sigEvent(DebuggerEvent)), this, SLOT(onDbgEvent(DebuggerEvent)));
connect(d_dbg, SIGNAL(sigError(QString)), this, SLOT(onError(QString)) );
d_tab = new DocTab(this);
d_tab->setCloserIcon( ":/images/close.png" );
Gui::AutoMenu* pop = new Gui::AutoMenu( d_tab, true );
pop->addCommand( tr("Forward Tab"), d_tab, SLOT(onDocSelect()), tr(OBN_NEXTDOC_SC) );
pop->addCommand( tr("Backward Tab"), d_tab, SLOT(onDocSelect()), tr(OBN_PREVDOC_SC) );
pop->addCommand( tr("Close Tab"), d_tab, SLOT(onCloseDoc()), tr("CTRL+W") );
pop->addCommand( tr("Close All"), d_tab, SLOT(onCloseAll()) );
pop->addCommand( tr("Close All Others"), d_tab, SLOT(onCloseAllButThis()) );
addTopCommands( pop );
new Gui::AutoShortcut( tr(OBN_NEXTDOC_SC), this, d_tab, SLOT(onDocSelect()) );
new Gui::AutoShortcut( tr(OBN_PREVDOC_SC), this, d_tab, SLOT(onDocSelect()) );
new Gui::AutoShortcut( tr("CTRL+W"), this, d_tab, SLOT(onCloseDoc()) );
connect( d_tab, SIGNAL( currentChanged(int) ), this, SLOT(onTabChanged() ) );
connect( d_tab, SIGNAL(closing(int)), this, SLOT(onTabClosing(int)) );
setDockNestingEnabled(true);
setCorner( Qt::BottomRightCorner, Qt::RightDockWidgetArea );
setCorner( Qt::BottomLeftCorner, Qt::LeftDockWidgetArea );
setCorner( Qt::TopRightCorner, Qt::RightDockWidgetArea );
setCorner( Qt::TopLeftCorner, Qt::LeftDockWidgetArea );
createMods();
createMod();
createXref();
createHier();
createErrs();
createIlView();
createLocals();
createStack();
createTerminal();
createModsMenu();
setCentralWidget(d_tab);
createMenuBar();
s_oldHandler = qInstallMessageHandler(messageHander);
QSettings s;
const QRect screen = QApplication::desktop()->screenGeometry();
resize( screen.width() - 20, screen.height() - 30 ); // so that restoreState works
if( s.value("Fullscreen").toBool() )
showFullScreen();
else
showMaximized();
const QVariant state = s.value( "DockState" );
if( !state.isNull() )
restoreState( state.toByteArray() );
connect( d_pro,SIGNAL(sigRenamed()),this,SLOT(onCaption()) );
connect( d_pro,SIGNAL(sigModified(bool)),this,SLOT(onCaption()) );
}
Ide::~Ide()
{
QSettings s;
s.setValue( "DockState", saveState() );
}
void Ide::loadFile(const QString& path)
{
QFileInfo info(path);
if( info.isDir() && info.suffix() != ".obxpro" )
{
d_pro->initializeFromDir( path );
}else
{
d_pro->loadFrom(path);
}
QDir::setCurrent(QFileInfo(path).absolutePath());
onCaption();
compile(true);
}
void Ide::logMessage(const QString& msg, LogLevel l, bool addNewLine)
{
if( l == LogError && msg.contains("warning", Qt::CaseInsensitive ) )
l = LogWarning;
QTextCharFormat f;
switch( l )
{
case LogInfo:
f.setForeground(Qt::black);
break;
case SysInfo:
f.setForeground(Qt::darkGreen);
break;
case LogWarning:
f.setForeground(Qt::blue);
break;
case LogError:
f.setForeground(Qt::red);
break;
}
d_term->setCurrentCharFormat(f);
if( addNewLine )
d_term->append(msg.trimmed());
else
{
d_term->textCursor().movePosition(QTextCursor::End);
d_term->textCursor().insertText(msg);
if( d_term->verticalScrollBar() )
d_term->verticalScrollBar()->setValue(d_term->verticalScrollBar()->maximum());
}
}
void Ide::closeEvent(QCloseEvent* event)
{
const bool ok = checkSaved( tr("Quit Application"));
event->setAccepted(ok);
}
void Ide::createTerminal()
{
QDockWidget* dock = new QDockWidget( tr("Output"), this );
dock->setObjectName("Output");
dock->setAllowedAreas( Qt::AllDockWidgetAreas );
dock->setFeatures( QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetClosable );
d_term = new QTextBrowser(dock);
dock->setWidget(d_term);
addDockWidget( Qt::BottomDockWidgetArea, dock );
new Gui::AutoShortcut( tr("CTRL+SHIFT+C"), this, d_term, SLOT(clear()) );
connect( d_eng, SIGNAL(onConsole(QString,bool)), dock, SLOT(show()) );
}
void Ide::createIlView()
{
QDockWidget* dock = new QDockWidget( tr("Bytecode"), this );
dock->setVisible(false);
dock->setObjectName("Bytecode");
dock->setAllowedAreas( Qt::AllDockWidgetAreas );
dock->setFeatures( QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetClosable );
QWidget* pane = new QWidget(dock);
QVBoxLayout* vbox = new QVBoxLayout(pane);
vbox->setMargin(0);
vbox->setSpacing(0);
d_ilTitle = new QLabel(pane);
d_ilTitle->setMargin(2);
d_ilTitle->setWordWrap(true);
vbox->addWidget(d_ilTitle);
d_il = new Mono::IlView(dock, d_dbg);
vbox->addWidget(d_il);
dock->setWidget(pane);
addDockWidget( Qt::RightDockWidgetArea, dock );
}
void Ide::createMods()
{
QDockWidget* dock = new QDockWidget( tr("Modules"), this );
dock->setObjectName("Modules");
dock->setAllowedAreas( Qt::AllDockWidgetAreas );
dock->setFeatures( QDockWidget::DockWidgetMovable );
d_mods = new QTreeWidget(dock);
d_mods->setHeaderHidden(true);
d_mods->setExpandsOnDoubleClick(false);
d_mods->setAlternatingRowColors(true);
dock->setWidget(d_mods);
addDockWidget( Qt::LeftDockWidgetArea, dock );
connect( d_mods, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)),this,SLOT(onModsDblClicked(QTreeWidgetItem*,int)) );
}
void Ide::createMod()
{
QDockWidget* dock = new QDockWidget( tr("Module"), this );
dock->setObjectName("Module");
dock->setAllowedAreas( Qt::AllDockWidgetAreas );
dock->setFeatures( QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetClosable );
QWidget* pane = new QWidget(dock);
QVBoxLayout* vbox = new QVBoxLayout(pane);
vbox->setMargin(0);
vbox->setSpacing(0);
d_modTitle = new QLabel(pane);
d_modTitle->setMargin(2);
d_modTitle->setWordWrap(true);
vbox->addWidget(d_modTitle);
d_mod = new QTreeWidget(dock);
d_mod->setHeaderHidden(true);
d_mod->setExpandsOnDoubleClick(false);
d_mod->setAlternatingRowColors(true);
vbox->addWidget(d_mod);
dock->setWidget(pane);
addDockWidget( Qt::LeftDockWidgetArea, dock );
connect( d_mod, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)),this,SLOT(onModDblClicked(QTreeWidgetItem*,int)) );
}
void Ide::createHier()
{
QDockWidget* dock = new QDockWidget( tr("Hierarchy"), this );
dock->setObjectName("Hierarchy");
dock->setAllowedAreas( Qt::AllDockWidgetAreas );
dock->setFeatures( QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetClosable );
QWidget* pane = new QWidget(dock);
QVBoxLayout* vbox = new QVBoxLayout(pane);
vbox->setMargin(0);
vbox->setSpacing(0);
d_hierTitle = new QLabel(pane);
d_hierTitle->setMargin(2);
d_hierTitle->setWordWrap(true);
vbox->addWidget(d_hierTitle);
d_hier = new QTreeWidget(dock);
d_hier->setHeaderHidden(true);
d_hier->setExpandsOnDoubleClick(false);
d_hier->setAlternatingRowColors(true);
vbox->addWidget(d_hier);
dock->setWidget(pane);
addDockWidget( Qt::RightDockWidgetArea, dock );
connect( d_hier, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)),this,SLOT(onHierDblClicked(QTreeWidgetItem*,int)) );
}
void Ide::createErrs()
{
QDockWidget* dock = new QDockWidget( tr("Issues"), this );
dock->setObjectName("Issues");
dock->setAllowedAreas( Qt::AllDockWidgetAreas );
dock->setFeatures( QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetClosable );
d_errs = new QTreeWidget(dock);
d_errs->setSizePolicy(QSizePolicy::MinimumExpanding,QSizePolicy::Preferred);
d_errs->setAlternatingRowColors(true);
d_errs->setHeaderHidden(true);
d_errs->setSortingEnabled(false);
d_errs->setAllColumnsShowFocus(true);
d_errs->setRootIsDecorated(false);
d_errs->setColumnCount(3);
d_errs->header()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
d_errs->header()->setSectionResizeMode(1, QHeaderView::ResizeToContents);
d_errs->header()->setSectionResizeMode(2, QHeaderView::Stretch);
dock->setWidget(d_errs);
addDockWidget( Qt::BottomDockWidgetArea, dock );
connect(d_errs, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)), this, SLOT(onErrorsDblClicked()) );
connect( new QShortcut( tr("ESC"), this ), SIGNAL(activated()), dock, SLOT(hide()) );
}
void Ide::createXref()
{
QDockWidget* dock = new QDockWidget( tr("Xref"), this );
dock->setObjectName("Xref");
dock->setAllowedAreas( Qt::AllDockWidgetAreas );
dock->setFeatures( QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetClosable );
QWidget* pane = new QWidget(dock);
QVBoxLayout* vbox = new QVBoxLayout(pane);
vbox->setMargin(0);
vbox->setSpacing(0);
d_xrefTitle = new QLabel(pane);
d_xrefTitle->setMargin(2);
d_xrefTitle->setWordWrap(true);
vbox->addWidget(d_xrefTitle);
d_xref = new QTreeWidget(pane);
d_xref->setAlternatingRowColors(true);
d_xref->setHeaderHidden(true);
d_xref->setAllColumnsShowFocus(true);
d_xref->setRootIsDecorated(false);
vbox->addWidget(d_xref);
dock->setWidget(pane);
addDockWidget( Qt::RightDockWidgetArea, dock );
connect(d_xref, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)), this, SLOT(onXrefDblClicked()) );
}
void Ide::createStack()
{
QDockWidget* dock = new QDockWidget( tr("Stack"), this );
dock->setVisible(false);
dock->setObjectName("Stack");
dock->setAllowedAreas( Qt::AllDockWidgetAreas );
dock->setFeatures( QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetClosable );
d_stackView = new QTreeWidget(dock);
d_stackView->setHeaderHidden(true);
d_stackView->setAlternatingRowColors(true);
d_stackView->setColumnCount(4); // Level, Name, Pos, Mod
d_stackView->header()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
d_stackView->header()->setSectionResizeMode(1, QHeaderView::ResizeToContents);
d_stackView->header()->setSectionResizeMode(2, QHeaderView::ResizeToContents);
d_stackView->header()->setSectionResizeMode(3, QHeaderView::Stretch);
dock->setWidget(d_stackView);
addDockWidget( Qt::RightDockWidgetArea, dock );
connect( d_stackView, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)),this,SLOT(onStackDblClicked(QTreeWidgetItem*,int)) );
}
void Ide::createLocals()
{
QDockWidget* dock = new QDockWidget( tr("Locals"), this );
dock->setVisible(false);
dock->setObjectName("Locals");
dock->setAllowedAreas( Qt::AllDockWidgetAreas );
dock->setFeatures( QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetClosable );
d_localsView = new QTreeWidget(dock);
d_localsView->setHeaderHidden(true);
d_localsView->setAlternatingRowColors(true);
d_localsView->setColumnCount(2); // Name, Value
d_localsView->header()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
d_localsView->header()->setSectionResizeMode(1, QHeaderView::Stretch);
dock->setWidget(d_localsView);
addDockWidget( Qt::RightDockWidgetArea, dock );
connect( d_localsView, SIGNAL(itemExpanded(QTreeWidgetItem*)), this, SLOT(onLocalExpanded(QTreeWidgetItem*)));
}
void Ide::createModsMenu()
{
Gui::AutoMenu* pop = new Gui::AutoMenu( d_mods, true );
pop->addCommand( "Show File", this, SLOT(onOpenFile()) );
pop->addAction("Expand all", d_mods, SLOT(expandAll()) );
pop->addSeparator();
pop->addCommand( "New Project", this, SLOT(onNewPro()), tr("CTRL+N"), false );
pop->addCommand( "Open Project...", this, SLOT(onOpenPro()), tr("CTRL+O"), false );
pop->addCommand( "Save Project", this, SLOT(onSavePro()), tr("CTRL+SHIFT+S"), false );
pop->addCommand( "Save Project as...", this, SLOT(onSaveAs()) );
pop->addSeparator();
pop->addCommand( "New Module...", this, SLOT(onNewModule()), tr("CTRL+SHIFT+N"), false );
pop->addCommand( "Add existing Modules...", this, SLOT(onAddFiles()) );
pop->addCommand( "Remove Module...", this, SLOT(onRemoveFile()) );
pop->addCommand( "Export minimized Module...", this, SLOT(onExpMod()) );
pop->addSeparator();
pop->addCommand( "Add Import Path...", this, SLOT(onAddDir()) );
pop->addCommand( "Remove Import Path...", this, SLOT(onRemoveDir()) );
pop->addCommand( "Export Dependency Graph...", this, SLOT(onExpDepTree()) );
pop->addSeparator();
pop->addCommand( "Set Build Directory...", this, SLOT( onBuildDir() ) );
pop->addCommand( "Built-in Oakwood", this, SLOT(onOakwood()) );
pop->addCommand( "Set Oberon File System Root...", this, SLOT( onWorkingDir() ) );
pop->addSeparator();
pop->addCommand( "Check Syntax", this, SLOT(onParse()), tr("CTRL+T"), false );
pop->addCommand( "Compile", this, SLOT(onCompile()), tr("CTRL+B"), false );
pop->addCommand( "Set Command...", this, SLOT(onSetRunCommand()) );
pop->addCommand( "Set Input File...", this, SLOT(onSetInputFile()) );
pop->addCommand( "Run", this, SLOT(onRun()), tr("CTRL+R"), false );
addDebugMenu(pop);
addTopCommands(pop);
new Gui::AutoShortcut( tr("CTRL+O"), this, this, SLOT(onOpenPro()) );
new Gui::AutoShortcut( tr("CTRL+N"), this, this, SLOT(onNewPro()) );
new Gui::AutoShortcut( tr("CTRL+SHIFT+N"), this, this, SLOT(onNewModule()) );
new Gui::AutoShortcut( tr("CTRL+SHIFT+S"), this, this, SLOT(onSavePro()) );
new Gui::AutoShortcut( tr("CTRL+S"), this, this, SLOT(onSaveFile()) );
new Gui::AutoShortcut( tr("CTRL+R"), this, this, SLOT(onRun()) );
new Gui::AutoShortcut( tr("CTRL+T"), this, this, SLOT(onParse()) );
new Gui::AutoShortcut( tr("CTRL+B"), this, this, SLOT(onCompile()) );
new Gui::AutoShortcut( tr(OBN_GOBACK_SC), this, this, SLOT(handleGoBack()) );
new Gui::AutoShortcut( tr(OBN_GOFWD_SC), this, this, SLOT(handleGoForward()) );
new Gui::AutoShortcut( tr(OBN_TOGBP_SC), this, this, SLOT(onToggleBreakPt()) );
new Gui::AutoShortcut( tr(OBN_ENDBG_SC), this, this, SLOT(onEnableDebug()) );
new Gui::AutoShortcut( tr(OBN_BREAK_SC), this, this, SLOT(onBreak()) );
new Gui::AutoShortcut( tr(OBN_ABORT_SC), this, this, SLOT(onAbort()) );
new Gui::AutoShortcut( tr(OBN_CONTINUE_SC), this, this, SLOT(onContinue()) );
new Gui::AutoShortcut( tr(OBN_STEPIN_SC), this, this, SLOT(onStepIn()) );
new Gui::AutoShortcut( tr(OBN_STEPOVER_SC), this, this, SLOT(onStepOver()) );
new Gui::AutoShortcut( tr(OBN_STEPOUT_SC), this, this, SLOT(onStepOut()) );
}
void Ide::createMenuBar()
{
Gui::AutoMenu* pop = new Gui::AutoMenu( tr("File"), this );
pop->addCommand( "New Project", this, SLOT(onNewPro()), tr("CTRL+N"), false );
pop->addCommand( "Open Project...", this, SLOT(onOpenPro()), tr("CTRL+O"), false );
pop->addCommand( "Save Project", this, SLOT(onSavePro()), tr("CTRL+SHIFT+S"), false );
pop->addCommand( "Save Project as...", this, SLOT(onSaveAs()) );
pop->addSeparator();
pop->addCommand( "Save", this, SLOT(onSaveFile()), tr("CTRL+S"), false );
pop->addCommand( tr("Close file"), d_tab, SLOT(onCloseDoc()), tr("CTRL+W") );
pop->addCommand( tr("Close all"), d_tab, SLOT(onCloseAll()) );
pop->addCommand( "Convert all files to UTF-8...", this, SLOT(onConvertAllToUtf8()) );
pop->addSeparator();
#ifdef QT_PRINTSUPPORT_LIB
pop->addAutoCommand( "Print...", SLOT(handlePrint()), tr("CTRL+P"), true );
pop->addAutoCommand( "Export PDF...", SLOT(handleExportPdf()), tr("CTRL+SHIFT+P"), true );
pop->addSeparator();
#endif
pop->addAction(tr("Quit"),qApp,SLOT(quit()), tr("CTRL+Q") );
pop = new Gui::AutoMenu( tr("Edit"), this );
pop->addAutoCommand( "Undo", SLOT(handleEditUndo()), tr("CTRL+Z"), true );
pop->addAutoCommand( "Redo", SLOT(handleEditRedo()), tr("CTRL+Y"), true );
pop->addSeparator();
pop->addAutoCommand( "Cut", SLOT(handleEditCut()), tr("CTRL+X"), true );
pop->addAutoCommand( "Copy", SLOT(handleEditCopy()), tr("CTRL+C"), true );
pop->addAutoCommand( "Paste", SLOT(handleEditPaste()), tr("CTRL+V"), true );
pop->addSeparator();
pop->addAutoCommand( "Find...", SLOT(handleFind()), tr("CTRL+F"), true );
pop->addAutoCommand( "Find again", SLOT(handleFindAgain()), tr("F3"), true );
pop->addAutoCommand( "Replace...", SLOT(handleReplace()) );
pop->addSeparator();
pop->addAutoCommand( "&Go to line...", SLOT(handleGoto()), tr("CTRL+G"), true );
pop->addSeparator();
pop->addAutoCommand( "Indent", SLOT(handleIndent()) );
pop->addAutoCommand( "Unindent", SLOT(handleUnindent()) );
pop->addAutoCommand( "Fix Indents", SLOT(handleFixIndent()) );
pop->addAutoCommand( "Set Indentation Level...", SLOT(handleSetIndent()) );
pop = new Gui::AutoMenu( tr("Project"), this );
pop->addCommand( "New Module...", this, SLOT(onNewModule()), tr("CTRL+SHIFT+N"), false );
pop->addCommand( "Add existing Modules...", this, SLOT(onAddFiles()) );
pop->addCommand( "Remove Module...", this, SLOT(onRemoveFile()) );
pop->addSeparator();
pop->addCommand( "Set Build Directory...", this, SLOT( onBuildDir() ) );
pop->addCommand( "Built-in Oakwood", this, SLOT(onOakwood()) );
pop->addCommand( "INTEGER is INT16", this, SLOT(onSetInt16()) );
pop->addCommand( "Set Configuration Variables...", this, SLOT( onSetOptions()) );
pop->addCommand( "Set Oberon File System Root...", this, SLOT( onWorkingDir() ) );
pop = new Gui::AutoMenu( tr("Build && Run"), this );
pop->addCommand( "Check Syntax", this, SLOT(onParse()), tr("CTRL+T"), false );
pop->addCommand( "Compile", this, SLOT(onCompile()), tr("CTRL+B"), false );
pop->addCommand( "Suppress Warnings", this, SLOT(onNoWarnings()) );
pop->addCommand( "Incremental Build (alpha!)", this, SLOT(onIncremental()) );
pop->addCommand( "Set Command...", this, SLOT(onSetRunCommand()) );
pop->addCommand( "Set Input File...", this, SLOT(onSetInputFile()) );
pop->addCommand( "Export IL...", this, SLOT(onExportIl()) );
pop->addCommand( "Export C...", this, SLOT(onExportC()) );
pop->addCommand( "Run", this, SLOT(onRun()), tr("CTRL+R"), false );
pop = new Gui::AutoMenu( tr("Debug"), this );
pop->addCommand( "Enable debugging", this, SLOT(onEnableDebug()),tr(OBN_ENDBG_SC), false );
pop->addCommand( "Generate overflow checks", this, SLOT(onOvflChecks()) );
pop->addCommand( "Bytecode mode", this, SLOT(onByteMode()) );
pop->addCommand( "Row/column mode", this, SLOT(onRowColMode()) );
pop->addSeparator();
pop->addCommand( "Toggle breakpoint", this, SLOT(onToggleBreakPt()), tr(OBN_TOGBP_SC), false);
pop->addCommand( "Remove all breakpoints", this, SLOT(onRemoveAllBreakpoints()));
pop->addCommand( "Break on (all) exceptions", this, SLOT(onBreakOnExceptions()));
pop->addSeparator();
pop->addCommand( "Step in", this, SLOT(onStepIn()), tr(OBN_STEPIN_SC), false);
pop->addCommand( "Step over", this, SLOT(onStepOver()), tr(OBN_STEPOVER_SC), false);
pop->addCommand( "Step out", this, SLOT(onStepOut()), tr(OBN_STEPOUT_SC), false);
pop->addCommand( "Break", this, SLOT(onBreak()), tr(OBN_BREAK_SC), false);
pop->addCommand( "Continue", this, SLOT(onContinue()), tr(OBN_CONTINUE_SC), false);
pop->addCommand( "Abort", this, SLOT(onAbort()), tr(OBN_ABORT_SC), false);
pop = new Gui::AutoMenu( tr("Window"), this );
pop->addCommand( tr("Next Tab"), d_tab, SLOT(onDocSelect()), tr(OBN_NEXTDOC_SC) );
pop->addCommand( tr("Previous Tab"), d_tab, SLOT(onDocSelect()), tr(OBN_PREVDOC_SC) );
pop->addSeparator();
pop->addCommand( "Go Back", this, SLOT(handleGoBack()), tr(OBN_GOBACK_SC), false );
pop->addCommand( "Go Forward", this, SLOT(handleGoForward()), tr(OBN_GOFWD_SC), false );
pop->addSeparator();
pop->addAutoCommand( "Set &Font...", SLOT(handleSetFont()) );
pop->addAutoCommand( "Show &Linenumbers", SLOT(handleShowLinenumbers()) );
pop->addCommand( "Show Fullscreen", this, SLOT(onFullScreen()) );
pop->addSeparator();
QMenu* sub2 = createPopupMenu();
sub2->setTitle( tr("Show Window") );
pop->addMenu( sub2 );
Gui::AutoMenu* help = new Gui::AutoMenu( tr("Help"), this, true );
help->addCommand( "&About this application...", this, SLOT(onAbout()) );
help->addCommand( "&About Qt...", this, SLOT(onQt()) );
}
void Ide::onParse()
{
ENABLED_IF( !d_pro->getFiles().isEmpty() && d_status == Idle);
compile(QApplication::keyboardModifiers() == Qt::ShiftModifier);
}
void Ide::onCompile()
{
ENABLED_IF( !d_pro->getFiles().isEmpty() && d_status == Idle);
compile(QApplication::keyboardModifiers() == Qt::ShiftModifier,true);
}
void Ide::onRun()
{
ENABLED_IF( !d_pro->getFiles().isEmpty() && d_status == Idle );
if( run() && d_debugging )
d_suspended = false;
}
void Ide::onAbort()
{
ENABLED_IF(d_status == Running);
if( d_debugging )
d_dbg->exit();
else
d_eng->finish();
}
void Ide::onNewPro()
{
ENABLED_IF(true);
if( !checkSaved( tr("New Project")) )
return;
// we need a path up front because this path is also the first root path to the source code
QString fileName = QFileDialog::getSaveFileName(this, tr("New Project"),
QFileInfo(d_pro->getProjectPath()).absolutePath(),
tr("Oberon+ Project (*.obxpro)") );
if (fileName.isEmpty())
return;
QDir::setCurrent(QFileInfo(fileName).absolutePath());
if( !fileName.endsWith(".obxpro",Qt::CaseInsensitive ) )
fileName += ".obxpro";
d_pro->createNew();
d_tab->onCloseAll();
compile(true);
d_pro->saveTo(fileName);
}
void Ide::onOpenPro()
{
ENABLED_IF( true );
if( !checkSaved( tr("New Project")) )
return;
const QString fileName = QFileDialog::getOpenFileName(this, tr("Open Project"),QDir::currentPath(),
tr("Oberon+ Project (*.obxpro)") );
if (fileName.isEmpty())
return;
QDir::setCurrent(QFileInfo(fileName).absolutePath());
d_tab->onCloseAll();
clear();
d_pro->loadFrom(fileName);
compile(true);
}
void Ide::onSavePro()
{
ENABLED_IF( d_pro->isDirty() );
if( !d_pro->getProjectPath().isEmpty() )
d_pro->save();
else
onSaveAs();
}
void Ide::onSaveFile()
{
Editor* edit = static_cast<Editor*>( d_tab->getCurrentTab() );
ENABLED_IF( edit && edit->isModified() );
edit->saveToFile( edit->getPath() );
d_pro->getFc()->removeFile( edit->getPath() );
}
void Ide::onSaveAs()
{
ENABLED_IF(true);
QString fileName = QFileDialog::getSaveFileName(this, tr("Save Project"),
QFileInfo(d_pro->getProjectPath()).absolutePath(),
tr("Oberon+ Project (*.obxpro)") );
if (fileName.isEmpty())
return;
QDir::setCurrent(QFileInfo(fileName).absolutePath());
if( !fileName.endsWith(".obxpro",Qt::CaseInsensitive ) )
fileName += ".obxpro";
d_pro->saveTo(fileName);
onCaption();
}
void Ide::onCaption()
{
const QString star = d_pro->isDirty() || d_filesDirty ? "*" : "";
if( d_pro->getProjectPath().isEmpty() )
{
setWindowTitle(tr("<unnamed>%2 - %1").arg(qApp->applicationName()).arg(star));
}else
{
QFileInfo info(d_pro->getProjectPath());
setWindowTitle(tr("%1%2 - %3").arg(info.fileName()).arg(star).arg(qApp->applicationName()) );
}
}
void Ide::onFullScreen()
{
CHECKED_IF(true,isFullScreen());
QSettings s;
if( isFullScreen() )
{
showMaximized();
s.setValue("Fullscreen", false );
}else
{
showFullScreen();
s.setValue("Fullscreen", true );
}
}