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appwindow.cpp
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#include "appwindow.h"
extern bool DEB;
AppWindow::AppWindow(QString projectfile,QApplication *theApp) : P(projectfile)
{
myparent=theApp;
// First, let's find the screen dimension, even if we are in a multi-screen system
int w=100000,h=100000;
foreach (QScreen *screen, QGuiApplication::screens())
{
QSize qs=screen->size();
if (qs.height()<h)
h=qs.height();
if (qs.width()<w)
w=qs.width();
}
if (DEB)
cout << "Screen size set to (" << w << " x " << h << ")\n";
setWindowTitle(APPLONGNAME);
// These are the top-left corner, width and height where the window will be opened
int winstartx=int(0.075*float(w));
int winstarty=int(0.075*float(h));
int winwidth=int(0.85*float(w));
int winheight=int(0.85*float(h));
setGeometry(winstartx,winstarty,winwidth,winheight);
// Some values that needs to be initialized
port="20000";
for (int i=0;i<MAX_SON_PROCESSES;i++)
processes[i]=NULL;
// Initialization of the top bar for the main menu
mbMain = new QMenuBar;
mbMain->setMaximumHeight(30);
mbMain->setStyleSheet(CSS_FOR_MENUBAR);
// Initializations of all submenus in the main menu
// Short-cut key will be:
// n,l,s,a,v,x,d,e,t,i,p,g,m,k,r,b
// Submenu File
QMenu *mFile = new QMenu(tr("&File menu"),this);
mFile->setStyleSheet(CSS_FOR_QMENU);
QAction *aNewProject = mFile->addAction(tr("&New project"));
QAction *aLoadProject = mFile->addAction(tr("&Load project"));
QAction *aSaveProject = mFile->addAction(tr("&Save project"));
QAction *aSaveProjectAs = mFile->addAction(tr("S&ave project as..."));
QAction *aEditProject = mFile->addAction(tr("Edit project..."));
QAction *aSVGProject = mFile->addAction(tr("Save canvas as S&VG"));
QAction *aExit = mFile->addAction(tr("E&xit"));
mbMain->addMenu(mFile);
// Add/delete state and add/delete transition are not submenus but buttons directly visible in the top menu
QAction *aAddState = mbMain->addAction(tr("A&dd State"));
QAction *aDelState = mbMain->addAction(tr("D&el State"));
QAction *aAddTransition = mbMain->addAction(tr("Add &Transition"));
QAction *aDelTransition = mbMain->addAction(tr("Del Trans&ition"));
// Submenu build
QMenu *mBuild = new QMenu(tr("&Build menu"),this);
mBuild->setStyleSheet(CSS_FOR_QMENU);
QAction *aEditContext = mBuild->addAction(tr("Edit header and code context files"));
QAction *aCompileContext = mBuild->addAction(tr("Compile context code"));
QAction *aGenStatesCode = mBuild->addAction(tr("Generate and compile code for all states"));
QAction *aGenTransCode = mBuild->addAction(tr("Generate and compile code for all transitions"));
QAction *aCheckProject = mBuild->addAction(tr("Check project"));
QAction *aGenMain = mBuild->addAction(tr("Generate main"));
QAction *aCompMain = mBuild->addAction(tr("Compile main"));
QAction *aGenMakefile = mBuild->addAction(tr("Generate &Makefile"));
QAction *aExeMake = mBuild->addAction(tr("Execute ma&ke"));
QAction *aExeMakeClean = mBuild->addAction(tr("Execute make clean"));
QAction *aSetPort = mBuild->addAction(tr("Set server port"));
QAction *aRunProg = mBuild->addAction(tr("&Run built program"));
QAction *aKillProg = mBuild->addAction(tr("Kill running program"));
mbMain->addMenu(mBuild);
// Again, about is not a submenu but a button in main menu
QAction *aAbout = mbMain->addAction(tr("A&bout"));
// Now, the second-line menu for states...
mbStates = new QMenuBar;
mbStates->setMaximumHeight(30);
mbStates->setStyleSheet(CSS_FOR_MENUBAR);
// that initially has just the label "States"
QLabel *ns = new QLabel(this);
ns->setText(tr("States: "));
ns->setMinimumSize(110,20);
mbStates->setCornerWidget(ns,Qt::TopLeftCorner);
// Now, the third-line menu for transitions...
mbTransitions = new QMenuBar;
mbTransitions->setStyleSheet(CSS_FOR_MENUBAR);
mbTransitions->setMaximumHeight(30);
// that initially has just the label "Transitions"
QLabel *ts = new QLabel(this);
ts->setText(tr("Transitions: "));
ts->setMinimumSize(110,20);
mbTransitions->setCornerWidget(ts,Qt::TopLeftCorner);
// The central canvas, which is embedded inside a scroll area:
sccanvas = new QScrollArea;
canvas = new RenderArea;
canvas->SetPointers(this,&P);
// Since we don't now how large the needed canvas can be, we oversize it. When a project is loaded it will be resized.
canvas->setGeometry(0,0,4*w,4*h);
if (DEB)
cout << "Canvas geometry provisionally set to (" << 4*w << " x " << 4*h << ")\n";
// We'll draw on the canvas with black-over-white
canvas->setStyleSheet(CSS_FOR_RENDERAREA);
// The canvas is a son of the scroll area
sccanvas->setWidget(canvas);
// and the style of the scroll are must be tailored with a complex style sheet
sccanvas->setStyleSheet(CSS_FOR_SCROLL_BARS);
// Minimum size of the canvas scroll is related with the window size (which was in turn related with the screen size)
sccanvas->setMinimumSize(int(0.5*winwidth),int(0.70*winheight));
// The lower message area, which is a read-only text edit area
maProgOut = new QTextEdit;
// Minimum size of the messages scroll are is related with the window size (which was in turn related with the screen size)
maProgOut->setMinimumSize(int(0.980*winwidth),int(0.10*winheight));
maProgOut->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
maProgOut->setStyleSheet(CSS_FOR_SCROLL_BARS);
// These are specific customization for the message text area
QFont font("Helvetica");
font.setPixelSize(14);
maProgOut->setFont(font);
maProgOut->setReadOnly(true);
P.SetMessageAreaPointer(maProgOut);
// Finally, the global layout. The five elements are stacked on top of each other
QGridLayout *mainLayout = new QGridLayout;
mainLayout->addWidget(mbMain,0,0,1,1);
mainLayout->addWidget(mbStates,1,0,1,1);
mainLayout->addWidget(mbTransitions,2,0,1,1);
mainLayout->addWidget(sccanvas,3,0,1,1);
mainLayout->addWidget(maProgOut,4,0,1,1);
setLayout(mainLayout);
// Connections for the canvas edition functions
connect(canvas,SIGNAL(CreateState(int,int)),this,SLOT(CreateState(int,int)));
connect(canvas,SIGNAL(EraseState(QString)),this,SLOT(EraseState(QString)));
connect(canvas,SIGNAL(CreateTransition(QString,QList<QString>,int,int)),this,SLOT(CreateTransition(QString,QList<QString>,int,int)));
connect(canvas,SIGNAL(EraseTransition(QString)),this,SLOT(EraseTransition(QString)));
connect(canvas,SIGNAL(AddStateMenu(QString)),this,SLOT(AddStateMenu(QString)));
connect(canvas,SIGNAL(AddTransitionMenu(QString)),this,SLOT(AddTransitionMenu(QString)));
connect(canvas,SIGNAL(CursorError(QString,QString)),this,SLOT(CursorError(QString,QString)));
// Connections for the menu entries
connect(aNewProject, SIGNAL(triggered()), this, SLOT(NewProject()));
connect(aLoadProject, SIGNAL(triggered()), this, SLOT(LoadPFile()));
connect(aSaveProject, SIGNAL(triggered()), this, SLOT(SavePFile()));
connect(aSaveProjectAs, SIGNAL(triggered()), this, SLOT(SaveAsPFile()));
connect(aEditProject, SIGNAL(triggered()), this, SLOT(EditProject()));
connect(aSVGProject, SIGNAL(triggered()), this, SLOT(SaveSVG()));
connect(aExit, SIGNAL(triggered()), this, SLOT(CheckAndExit()));
connect(aAddState, SIGNAL(triggered()), this, SLOT(AddState()));
connect(aDelState, SIGNAL(triggered()), this, SLOT(DelState()));
connect(aAddTransition, SIGNAL(triggered()), this, SLOT(AddTransition()));
connect(aDelTransition, SIGNAL(triggered()), this, SLOT(DelTransition()));
connect(aEditContext, SIGNAL(triggered()), this, SLOT(EditContextCode()));
connect(aCompileContext, SIGNAL(triggered()), this, SLOT(CompileContextCode()));
connect(aGenStatesCode, SIGNAL(triggered()), this, SLOT(GenCompStatesCode()));
connect(aGenTransCode, SIGNAL(triggered()), this, SLOT(GenCompTransCode()));
connect(aCheckProject, SIGNAL(triggered()), this, SLOT(CheckAll()));
connect(aGenMain, SIGNAL(triggered()), this, SLOT(ProjectGeneratesMain()));
connect(aCompMain, SIGNAL(triggered()), this, SLOT(CompMain()));
connect(aGenMakefile, SIGNAL(triggered()), this, SLOT(ProjectGeneratesMake()));
connect(aExeMake, SIGNAL(triggered()), this, SLOT(RunMake()));
connect(aExeMakeClean, SIGNAL(triggered()), this, SLOT(RunMakeClean()));
connect(aSetPort, SIGNAL(triggered()), this, SLOT(SetPort()));
connect(aRunProg, SIGNAL(triggered()), this, SLOT(RunProgram()));
connect(aKillProg, SIGNAL(triggered()), this, SLOT(KillProgram()));
connect(aAbout, SIGNAL(triggered()), this, SLOT(About()));
// Connections to allow the project class to emit errors
connect(&P,SIGNAL(E0(bool,QString)), this,SLOT(E0(bool,QString)));
connect(&P,SIGNAL(E1(bool,QString,QString)), this,SLOT(E1(bool,QString,QString)));
connect(&P,SIGNAL(E2(bool,QString,QString,QString)), this,SLOT(E2(bool,QString,QString,QString)));
connect(&P,SIGNAL(E3(bool,QString,QString,QString,QString)), this,SLOT(E3(bool,QString,QString,QString,QString)));
connect(&P,SIGNAL(E4(bool,QString,QString,QString,QString,QString)), this,SLOT(E4(bool,QString,QString,QString,QString,QString)));
connect(&P,SIGNAL(E5(bool,QString,QString,QString,QString,QString,QString)),this,SLOT(E5(bool,QString,QString,QString,QString,QString,QString)));
}
void AppWindow::NewProject()
{
if (!P.IsEmpty() && P.NeedsToBeSaved())
{
QMessageBox::StandardButton ret;
ret = QMessageBox::warning(this, APPNAME,
tr("The project has been modified.\n"
"Do you want to save your changes?"),
QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel);
switch (ret)
{
case QMessageBox::Discard: break;
case QMessageBox::Save: P.Save(); break;
case QMessageBox::Cancel: break;
default: break;
}
}
P.Clean();
NewProjectDialog npd(this,&P,maProgOut);
npd.Launch();
if (!P.IsEmpty())
P.CreateSubdirectories();
canvas->update();
}
void AppWindow::E0(bool critical,QString e0)
{
if (critical)
{
QMessageBox::critical(this,APPNAME,e0,QMessageBox::Ok);
KillSonProcesses();
QCoreApplication::exit(1);
}
else
QMessageBox::warning(this,APPNAME,e0,QMessageBox::Ok);
}
void AppWindow::E1(bool critical,QString e0,QString e1)
{
if (critical)
{
QMessageBox::critical(this,APPNAME,e0.arg(e1),QMessageBox::Ok);
KillSonProcesses();
QCoreApplication::exit(1);
}
else
QMessageBox::warning(this,APPNAME,e0.arg(e1),QMessageBox::Ok);
}
void AppWindow::E2(bool critical,QString e0,QString e1,QString e2)
{
if (critical)
{
QMessageBox::critical(this,APPNAME,e0.arg(e1).arg(e2),QMessageBox::Ok);
KillSonProcesses();
QCoreApplication::exit(1);
}
else
QMessageBox::warning(this,APPNAME,e0.arg(e1).arg(e2),QMessageBox::Ok);
}
void AppWindow::E3(bool critical,QString e0,QString e1,QString e2,QString e3)
{
if (critical)
{
QMessageBox::critical(this,APPNAME,e0.arg(e1).arg(e2).arg(e3),QMessageBox::Ok);
KillSonProcesses();
QCoreApplication::exit(1);
}
else
QMessageBox::warning(this,APPNAME,e0.arg(e1).arg(e2).arg(e3),QMessageBox::Ok);
}
void AppWindow::E4(bool critical,QString e0,QString e1,QString e2,QString e3,QString e4)
{
if (critical)
{
QMessageBox::critical(this,APPNAME,e0.arg(e1).arg(e2).arg(e3).arg(e4),QMessageBox::Ok);
KillSonProcesses();
QCoreApplication::exit(1);
}
else
QMessageBox::warning(this,APPNAME,e0.arg(e1).arg(e2).arg(e3).arg(e4),QMessageBox::Ok);
}
void AppWindow::E5(bool critical,QString e0,QString e1,QString e2,QString e3,QString e4,QString e5)
{
if (critical)
{
QMessageBox::critical(this,APPNAME,e0.arg(e1).arg(e2).arg(e3).arg(e4).arg(e5),QMessageBox::Ok);
KillSonProcesses();
QCoreApplication::exit(1);
}
else
QMessageBox::warning(this,APPNAME,e0.arg(e1).arg(e2).arg(e3).arg(e4).arg(e5),QMessageBox::Ok);
}
void AppWindow::CursorError(QString mode,QString curfile)
{
QMessageBox::information(this,"Cursor info",
tr("Cursor bitmap for action %1 in file %1 could not be loaded.\nLoading default cursor.").arg(mode).arg(curfile),
QMessageBox::Ok);
}
void AppWindow::LoadPFile()
{
if (!P.IsEmpty() && P.NeedsToBeSaved())
{
QMessageBox::StandardButton ret;
ret = QMessageBox::warning(this, APPNAME,
tr("The project has been modified.\n"
"Do you want to save your changes?"),
QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel);
switch (ret)
{
case QMessageBox::Discard: break;
case QMessageBox::Save: P.Save(); break;
case QMessageBox::Cancel: break;
default: break;
}
}
QString pfileName = QFileDialog::getOpenFileName(this,
tr("Open Project"),( P.IsEmpty() ? HERE : P.GetPDir()),
tr("EMW Files (*%1)").arg(DEFAULT_PFILE_EXTENSION));
if (!pfileName.isEmpty())
{
QString localpfileName=pfileName;
localpfileName.replace(".emw","_localconf.emw");
if ( !P.ReadFromFile(pfileName) )
QMessageBox::warning(this,tr("Warning"),tr("File %1 or %2 not found or not correctly read.").arg(pfileName).arg(localpfileName));
else
{
if (DEB)
cout << "Project " << P.GetName().toStdString() << " correctly loaded from file " << pfileName.toStdString() << endl;
if (pfileName.contains(PLATFORM_DIRSLASH))
{
int l=pfileName.lastIndexOf(PLATFORM_DIRSLASH[0]);
pfileName=pfileName.mid(l+1);
P.SetPFile(pfileName);
if (DEB)
cout << "The files to which this project will be saved are now " << (P.GetPDir()+P.GetPFile()).toStdString() << " and " << (P.GetPDir()+P.GetLocalPFile()).toStdString() << endl;
}
QPoint pmax;
P.Extension(pmax);
pmax.setX(pmax.x()+SWIDTH);
pmax.setY(pmax.y()+int(float(SWIDTH)/float(ARE)));
canvas->setGeometry(0,0,int(1.5*pmax.x()),int(1.5*pmax.y()));
canvas->update();
QMessageBox::information(this,tr("Information"),tr("Files %1 and %2 correctly loaded.").arg(pfileName).arg(localpfileName));
}
}
}
void AppWindow::SavePFile()
{
if ( !P.IsEmpty() )
P.Save();
}
void AppWindow::SaveAsPFile()
{
if ( !P.IsEmpty() )
{
QFileDialog qd(this);
qd.setFileMode(QFileDialog::AnyFile);
QString pfileName = qd.getSaveFileName(this);
if (pfileName.isEmpty())
return;
if (!pfileName.endsWith(DEFAULT_PFILE_EXTENSION))
pfileName += DEFAULT_PFILE_EXTENSION;
P.SaveAs(pfileName);
}
}
void AppWindow::EditProject()
{
if (P.IsEmpty())
{
QMessageBox::warning(this, APPNAME,
tr("There is no active project.\n"
"Nothing to edit!"),
QMessageBox::Ok);
return;
}
NewProjectDialog npd(this,&P,maProgOut);
npd.Launch();
canvas->update();
}
void AppWindow::SaveSVG()
{
if (!P.IsEmpty())
{
if (P.GetNumStates()>0)
canvas->WriteSVG();
else
QMessageBox::warning(this,APPNAME,tr("There is no yet any state in the canvas!\nSVG file would be empty."));
}
else
QMessageBox::warning(this,APPNAME,tr("Cannot save the SVG file. There is no active project.\nUse New project or Load project first."));
}
void AppWindow::CheckAndExit()
{
if (P.IsEmpty() || !P.NeedsToBeSaved())
{
KillSonProcesses();
exit(0);
}
QMessageBox::StandardButton ret;
ret = QMessageBox::warning(this, APPNAME,
tr("The project has been modified.\n"
"Do you want to save your changes?"),
QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel);
switch (ret)
{
case QMessageBox::Save: P.Save(); break;
case QMessageBox::Discard: KillSonProcesses(); QCoreApplication::exit(0); break;
default: return;
}
}
void AppWindow::AddStateMenu(QString NameState)
{
QList<QAction *> l=mbStates->actions();
bool found=false;
for (QList<QAction *>::iterator it=l.begin();it!=l.end() && !found;++it)
if ((*it)->text()==NameState)
found=true;
if (!found)
{
QMenu *mState = new QMenu(NameState,this);
mState->setStyleSheet("* { background-color: #ABABAB; foreground-color: #000000; border: 1px solid black; }");
QString label;
QVariant ns(NameState);
QVariant nsm("_"+NameState);
label = tr("Edit State...");
QAction *aEditState = mState->addAction(label);
aEditState->setData(ns);
label = tr("Edit file %1").arg(P.GetHTMLFile(NameState));
QAction *aEditFile = mState->addAction(label);
aEditFile->setData(ns);
label = tr("Generate state C++ code...");
QAction *aGenCode = mState->addAction(label);
aGenCode->setData(ns);
label = tr("Compile state C++ code...");
QAction *aCompCode = mState->addAction(label);
aCompCode->setData(ns);
label = tr("Generate and compile C++ test program...");
QAction *aGenCompTest = mState->addAction(label);
// The action for generating and compiling objects and tests are almost the same, indeed, they use the
// same code in a single function. Prepending an _ to the state name is just a way to differenciate
// into the funcion call, since no more than one parameter can be passed with setData (or is difficult to do it)
aGenCompTest->setData(nsm);
label = tr("Done");
QAction *aDone = mState->addAction(label);
aDone->setData(ns);
mbStates->addMenu(mState);
connect(aEditState, SIGNAL(triggered()), this, SLOT(EditState()));
connect(aEditFile, SIGNAL(triggered()), this, SLOT(EditStateFile()));
connect(aGenCode, SIGNAL(triggered()), this, SLOT(GenStateCode()));
connect(aCompCode, SIGNAL(triggered()), this, SLOT(CompStateCode()));
connect(aGenCompTest, SIGNAL(triggered()), this, SLOT(GenCompTestStateCode()));
connect(aDone, SIGNAL(triggered()), this, SLOT(MenuStateDone()));
}
}
void AppWindow::AddState()
{
// Here we just notify the canvas that we enter into add-state mode.
cout << "AppWindow::AddState()\n";
canvas->SetCurrentTask(RenderArea::AddingState);
}
// The canvas doesn't need notification in this case.
void AppWindow::EditState()
{
QString namestate=(((QAction *)sender())->data()).toString();
NewStateDialog nst(this,&P,maProgOut,namestate,0,0);
nst.Launch();
canvas->update();
}
// This is a slot called by a signal sent from the canvas when we have finished the grapical part of state addition
void AppWindow::CreateState(int px,int py)
{
if (P.IsEmpty())
return;
NewStateDialog ntr(this,&P,maProgOut,"",px,py);
ntr.Launch();
canvas->update();
}
void AppWindow::DelState()
{
// Here we just notify the canvas that we enter into delete-state mode.
canvas->SetCurrentTask(RenderArea::DeletingState);
}
// This is a slot called by a signal sent from the canvas when we have finished the grapical part of state deletion
void AppWindow::EraseState(QString namestate)
{
if (P.IsEmpty())
return;
bool ret=P.DelState(namestate);
if (ret)
{
QList<QAction *> l=mbStates->actions();
bool found=false;
for (QList<QAction *>::iterator it=l.begin();it!=l.end() && !found;++it)
if ((*it)->text()==namestate)
{
mbStates->removeAction(*it);
found=true;
}
canvas->update();
}
}
void AppWindow::AddTransition()
{
// Here we just notify the canvas that we enter into add-transition mode.
canvas->SetCurrentTask(RenderArea::AddingTransitionStep1);
}
// The canvas doesn't need notification in this case.
void AppWindow::EditTransition()
{
// OJO: revisarla. Es difícil
/*
QString nametrans=(((QAction *)sender())->data()).toString();
cout << "Editing transition " << nametrans.toStdString() << endl;
QString inistate=P.GetTransitionInitialState(nametrans);
QString fallstate=P.GetTransitionFallStateName(nametrans);
QPoint point=P.GetTransitionPosition(nametrans);
QList<QString> l=P.GetTransitionFinalStateList(nametrans);
cout << "Calling NewTransitionDialog from AddTransition() with nametrans " << nametrans.toStdString() << endl;
NewTransitionDialog nst(this,&P,maProgOut,nametrans,point.x(),point.y(),inistate,l,fallstate);
nst.Launch();
canvas->update();
*/
QMessageBox::information(this,"Future work",
tr("Sorry, this feature is not yet implemented.\nBy now, you will have to delete the transition and recreate it."),
QMessageBox::Ok);
}
void AppWindow::AddTransitionMenu(QString nametrans)
{
QList<QAction *> l=mbTransitions->actions();
bool found=false;
for (QList<QAction *>::iterator it=l.begin();it!=l.end() && !found;++it)
if ((*it)->text()==nametrans)
found=true;
if (!found)
{
QMenu *tmenu = new QMenu(nametrans,this);
tmenu->setStyleSheet("* { background-color: #ABABAB; foreground-color: #000000; border: 1px solid black; }");
QString actlab;
QVariant nt(nametrans);
actlab = tr("Edit Transition...");
QAction *editentity_action = tmenu->addAction(actlab);
editentity_action->setData(nt);
actlab = tr("Generate transition code... ");
QAction *gentrans_action = tmenu->addAction(actlab);
gentrans_action->setData(nt);
actlab = tr("Edit transition code... ");
QAction *editcode_action = tmenu->addAction(actlab);
editcode_action->setData(nt);
actlab = tr("Compile C++ transition code...");
QAction *compile_action = tmenu->addAction(actlab);
compile_action->setData(nt);
actlab = tr("Done");
QAction *done_action = tmenu->addAction(actlab);
done_action->setData(nt);
mbTransitions->addMenu(tmenu);
connect(editentity_action, SIGNAL(triggered()), this, SLOT(EditTransition()));
connect(gentrans_action, SIGNAL(triggered()), this, SLOT(GenTransitionCode()));
connect(editcode_action, SIGNAL(triggered()), this, SLOT(EditTransitionFile()));
connect(compile_action, SIGNAL(triggered()), this, SLOT(ComTransitionCode()));
connect(done_action, SIGNAL(triggered()), this, SLOT(MenuTransitionDone()));
}
}
// This is a slot called by a signal sent from the canvas when we have finished the grapical part of transition creation
void AppWindow::CreateTransition(QString nameorigstate,QList<QString> nameendstates,int px,int py)
{
if (!P.StateExists(nameorigstate))
{
QMessageBox::warning(this, APPNAME,
tr("Cannot create transition starting in state %1. Such state does not exists.").arg(nameorigstate),
QMessageBox::Ok);
return;
}
for (int i=0;i<nameendstates.size(); i++)
if ( !P.StateExists(nameendstates[i]) )
{
QMessageBox::warning(this, APPNAME,
tr("Cannot create transition ending in state %1. Such state does not exists.").arg(nameendstates[i]),
QMessageBox::Ok);
return;
}
if (DEB)
{
cout << "Creating transition from state " << nameorigstate.toStdString() << " to states ";
for (int i=0;i<nameendstates.size(); i++)
cout << nameendstates[i].toStdString() << " ";
cout << endl;
}
NewTransitionDialog ntr(this,&P,maProgOut,"",px,py,nameorigstate,nameendstates,"");
ntr.Launch();
canvas->update();
}
void AppWindow::DelTransition()
{
// Here we just notify the canvas that we enter into delete-transition mode.
canvas->SetCurrentTask(RenderArea::DeletingTransition);
}
// This is a slot called by a signal sent from the canvas when we have finished the grapical part of transition deletion
void AppWindow::EraseTransition(QString nametransition)
{
bool ret=P.DelTransition(nametransition);
if (ret)
{
QList<QAction *> l=mbTransitions->actions();
bool found=false;
for (QList<QAction *>::iterator it=l.begin();it!=l.end() && !found;++it)
if ((*it)->text()==nametransition)
{
mbTransitions->removeAction(*it);
found=true;
}
canvas->update();
}
}
void AppWindow::EditContextCode()
{
QString hf=P.GetPDir()+P.GetCodeDir()+TRCODE_DIR+CONTEXT_HEADER;
QString cf=P.GetPDir()+P.GetCodeDir()+TRCODE_DIR+CONTEXT_SOURCE;
QString hd=P.GetPDir()+P.GetCodeDir()+TRCODE_DIR+SERVERDEB_HEADER;
QString BannerContent="";
if (!FileAccessible(hf))
{
int ret=QMessageBox::warning(this,APPNAME,tr("File %1 does not exist. Do you want to create it from the template?").arg(hf),QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel);
if (ret==QMessageBox::Cancel)
return;
if (ret==QMessageBox::Yes)
{
QString com=COPY_COMMAND;
QStringList args;
args << INST_DIR+CONTEXT_BASENAME+"_skeleton"+DEFAULT_HEADER_EXTENSION << hf;
bool ret1=RunCommand(com,args,"",BannerContent,-1);
if (!ret1)
QMessageBox::warning(this,APPNAME,BannerContent,QMessageBox::Ok);
}
}
BannerContent="";
if (!FileAccessible(cf))
{
int ret=QMessageBox::warning(this,APPNAME,tr("File %1 does not exist. Do you want to create it from the template?").arg(cf),QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel);
if (ret==QMessageBox::Cancel)
return;
if (ret==QMessageBox::Yes)
{
QString com=COPY_COMMAND;
QStringList args;
args << INST_DIR+CONTEXT_BASENAME+"_skeleton"+DEFAULT_CPP_EXTENSION << cf;
bool ret1=RunCommand(com,args,"",BannerContent,-1);
if (!ret1)
QMessageBox::warning(this,APPNAME,BannerContent,QMessageBox::Ok);
}
}
BannerContent="";
if (!FileAccessible(hd))
{
int ret=QMessageBox::warning(this,APPNAME,tr("File %1 does not exist. Do you want to create it from the template?").arg(hd),QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel);
if (ret==QMessageBox::Cancel)
return;
if (ret==QMessageBox::Yes)
{
QString com=COPY_COMMAND;
QStringList args;
args << INST_DIR+SERVERDEB_BASENAME+"_skeleton"+DEFAULT_HEADER_EXTENSION << hd;
bool ret1=RunCommand(com,args,"",BannerContent,-1);
if (!ret1)
QMessageBox::warning(this,APPNAME,BannerContent,QMessageBox::Ok);
}
}
QString c=CPP_EDITOR_SAME_WIN;
QStringList args;
args << cf;
BannerContent="";
bool ret=RunCommand(c,args,"",BannerContent,0);
if (!ret)
QMessageBox::warning(this,APPNAME,BannerContent,QMessageBox::Ok);
}
// WARNING: g++ specific (program options)
void AppWindow::CompileContextCode()
{
QString sourcefile=P.GetPDir()+P.GetCodeDir()+TRCODE_DIR+CONTEXT_SOURCE;
QString objectfile=sourcefile;
objectfile.replace(DEFAULT_CPP_EXTENSION,DEFAULT_OBJECT_EXTENSION);
QString compiler=P.GetCppCompiler();
QStringList args=P.GetCompFlags();
QStringList includedirs=P.GetAdditionalIncludeDirs();
if (!includedirs.isEmpty())
for (QStringList::iterator it=includedirs.begin();it!=includedirs.end();++it)
args << *it;
args << "-c" << "-o" << objectfile << sourcefile;
QString BannerContent;
bool ret=RunCommand(compiler,args,"",BannerContent,-1,"Context code '%1' compiled.\n",sourcefile.toStdString());
if (!ret)
QMessageBox::warning(this,APPNAME,BannerContent,QMessageBox::Ok);
}
void AppWindow::GenCompStatesCode()
{
// If there is any error in the code generation or compilation for any state the inner functions will raise a warning.
// The code for the other states will be generated and compiled in any case.
QList<QString> l=P.GetStateNameList();
for (int i=0;i<l.size();i++)
{
P.GenCodeForState(l[i],false);
maProgOut->insertPlainText(tr("Code for state '%1' generated. ").arg(l[i]));
myparent->processEvents();
CompCodeForState(l[i]);
myparent->processEvents();
}
}
void AppWindow::CompCodeForTransition(QString NameTrans)
{
QString CodeFile=P.GetPDir()+P.GetCodeDir()+TRCODE_DIR+P.GetTransitionCodeFile(NameTrans);
QString WCodeFile=P.GetPDir()+P.GetCodeDir()+WRCODE_DIR+"wrapper_"+P.GetTransitionCodeFile(NameTrans);
if (!FileAccessible(WCodeFile))
{
QMessageBox::warning(this, APPNAME,tr("The file %1 does not exists.\nPlease, generate it first.").arg(WCodeFile),QMessageBox::Ok);
return;
}
if (!FileAccessible(CodeFile))
{
QMessageBox::warning(this, APPNAME,tr("The file %1 does not exists.\nPlease, generate it first.").arg(WCodeFile),QMessageBox::Ok);
return;
}
QString ObjectFile=CodeFile;
ObjectFile.replace(DEFAULT_CPP_EXTENSION,DEFAULT_OBJECT_EXTENSION);
// WARNING: g++ specific
QString com=P.GetCppCompiler();
QStringList args=P.GetCompFlags();
args.push_front(CodeFile);
args.push_front(QString("-c"));
QString APath=P.GetPDir()+P.GetCodeDir();
args << QString("-I") << APath+STCODE_DIR;
args << QString("-I") << APath+TRCODE_DIR;
args << QString("-I") << APath+WRCODE_DIR;
args << QString("-I") << APath+MAINCODE_DIR;
QStringList AddInc=P.GetAdditionalIncludeDirs();
for (int i=0;i<AddInc.size();i++)
args << AddInc[i];
args << QString("-o") << ObjectFile;
QString cmdplusargs=com+" ";
for (QStringList::iterator it=args.begin();it!=args.end();++it)
cmdplusargs += " "+(*it);
QString BannerError;
bool ret=RunCommand(com,args,"",BannerError,-1,"Code for transition '%1' compiled. ",NameTrans.toStdString());
if (!ret)
{
QMessageBox::warning(this, APPNAME,tr("Command %1 has failed. See messages area.").arg(cmdplusargs),QMessageBox::Ok);
return;
}
ObjectFile=WCodeFile;
ObjectFile.replace(DEFAULT_CPP_EXTENSION,DEFAULT_OBJECT_EXTENSION);
com = P.GetCppCompiler();
args.clear();
args = P.GetCompFlags();
args.push_front(WCodeFile);
args.push_front(QString("-c"));
args << "-I" << APath+STCODE_DIR;
args << "-I" << APath+TRCODE_DIR;
args << "-I" << APath+WRCODE_DIR;
args << "-I" << APath+MAINCODE_DIR;
for (int i=0;i<AddInc.size();i++)
args << AddInc[i];
args << "-o" << ObjectFile;
cmdplusargs=com+" ";
for (QStringList::iterator it=args.begin();it!=args.end();++it)
cmdplusargs += " "+*it;
BannerError="";
ret=RunCommand(com,args,"",BannerError,-1,"Code for wrapper of transition '%1' compiled.\n",NameTrans.toStdString());
if (!ret)
{
QMessageBox::warning(this, APPNAME,tr("Command %1 has failed. See messages area.").arg(cmdplusargs),QMessageBox::Ok);
return;
}
}
void AppWindow::GenCompTransCode()
{
// If there is any error in the code generation or compilation for any transition the inner function will raise a warning.
// The code for the other transitions will be generated and compiled in any case.
QList<QString> l=P.GetTransitionNameList();
for (int i=0;i<l.size();i++)
{
P.GenCodeForTransition(l[i]);
//maProgOut->insertPlainText(tr("Code for state '%1' generated. ").arg(l[i]));
myparent->processEvents();
CompCodeForTransition(l[i]);
myparent->processEvents();
}
}
// WARNING: compiler-specific (-c and -I options)
void AppWindow::CompMain()
{
QString MainSource=P.GetPDir()+P.GetCodeDir()+MAINCODE_DIR+P.GetName()+DEFAULT_CPP_EXTENSION;
QString com=P.GetCppCompiler();
QStringList args=P.GetCompFlags();
args.push_front(MainSource);
args.push_front("-c");
args << QString("-I") << P.GetPDir()+P.GetCodeDir()+STCODE_DIR;
args << QString("-I") << P.GetPDir()+P.GetCodeDir()+TRCODE_DIR;
QStringList IDirs=P.GetAdditionalIncludeDirs();
for (int i=0;i<IDirs.size();i++)
args << IDirs[i];
QString BannerError="";
bool ret=RunCommand(com,args,"",BannerError,-1,"Main program in file '%1' compiled.\n",MainSource.toStdString());
QString cmdplusargs=com+" ";
for (int i=0;i<args.size();i++)
cmdplusargs += args[i] + " ";
if (!ret)
{
QMessageBox::warning(this, APPNAME,tr("Command %1 has failed. See messages area.").arg(cmdplusargs),QMessageBox::Ok);
return;
}
}
void AppWindow::CheckAll()
{
if (!P.CheckProject())
QMessageBox::warning(this,APPNAME,tr("Something wrong in the project description. Please, see messages area."),QMessageBox::Ok);
}
void AppWindow::ProjectGeneratesMain()
{
P.GenMain();
QString MainSource=P.GetPDir()+P.GetCodeDir()+MAINCODE_DIR+P.GetName()+DEFAULT_CPP_EXTENSION;
maProgOut->insertPlainText(tr("Main program generated and written to file '%1'\n").arg(MainSource));
}
void AppWindow::ProjectGeneratesMake()
{
P.GenMake();
QString makefile=P.GetPDir()+P.GetCodeDir()+"Makefile";
maProgOut->insertPlainText(tr("Makefile generated and written to file '%1'\n").arg(makefile));
}
// WARNING: we need a standard make program installed.
void AppWindow::RunMake()
{
QString makedir=P.GetPDir()+P.GetCodeDir();
QString c="make";
QStringList args;
args << "-f" << DEFAULT_MAKEFILE;
QString BannerContent;
bool ret=RunCommand(c,args,makedir,BannerContent,-1);
if (!ret)
QMessageBox::warning(this,APPNAME,BannerContent,QMessageBox::Ok);
}
// WARNING: we need a standard make program installed.
void AppWindow::RunMakeClean()
{
QString makedir=P.GetPDir()+P.GetCodeDir();
QString c="make";
QStringList args;
args << "-f" << DEFAULT_MAKEFILE << "clean";
QString BannerContent;
bool ret=RunCommand(c,args,makedir,BannerContent,-1);
if (!ret)
QMessageBox::warning(this,APPNAME,BannerContent,QMessageBox::Ok);
}
void AppWindow::RunProgram()
{
/* OJO: rehacer. Faltan los argumentos adicionales, y además no parece funcionar incluso si no los hay
if ((processes[MAX_SON_PROCESSES-1]!=NULL) && processes[MAX_SON_PROCESSES-1]->state()!=QProcess::NotRunning)
processes[MAX_SON_PROCESSES-1]->close();
processes[MAX_SON_PROCESSES-1] = new QProcess;
QString cmd=P.GetPDir()+P.GetCodeDir()+MAINCODE_DIR+P.GetName();
QStringList args;
args.push_back(port);
QString cmdplusargs = cmd+" "+port;
processes[MAX_SON_PROCESSES-1]->start(cmd,args);
if (!processes[MAX_SON_PROCESSES-1]->waitForStarted())
{
maProgOut->append(tr("Process %1 could not start.").arg(cmdplusargs));
delete processes[MAX_SON_PROCESSES-1];
return;
}
QByteArray sout=processes[MAX_SON_PROCESSES-1]->readAllStandardOutput();
QByteArray serr=processes[MAX_SON_PROCESSES-1]->readAllStandardError();
QString ro(sout);
QString re(serr);
maProgOut->append(tr("Running command '%1'").arg(cmdplusargs));
if ( processes[MAX_SON_PROCESSES-1]->exitCode()==0 )
{
maProgOut->append(tr("Command '%1' returns 0. Good.").arg(cmdplusargs));
return;
}
delete processes[MAX_SON_PROCESSES-1];
processes[MAX_SON_PROCESSES-1]=NULL;