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/******************************************************************************
*
*
*
* Copyright (C) 1997-2002 by Dimitri van Heesch.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation under the terms of the GNU General Public License is hereby
* granted. No representations are made about the suitability of this software
* for any purpose. It is provided "as is" without express or implied warranty.
* See the GNU General Public License for more details.
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <qmainwindow.h>
#include <qpopupmenu.h>
#include <qfileinfo.h>
#include <qmenubar.h>
#include <qstatusbar.h>
#include <qfiledialog.h>
#include <qmessagebox.h>
#include <qapplication.h>
#include <qwhatsthis.h>
#include <qlayout.h>
#include <qtabwidget.h>
#include <qtoolbar.h>
#include <qtoolbutton.h>
#include "doxywizard.h"
#include "pagewidget.h"
#include "inputbool.h"
#include "inputstring.h"
#include "inputstrlist.h"
#include "inputint.h"
#include "config.h"
#include "version.h"
#include "pixmaps.h"
QString configFileName;
const int messageTimeout = 4000; //!< status bar message timeout in millisec.
//-------------------------------------------------------------------------
static bool loadConfig( QString loadFile )
{
QFileInfo fi( loadFile );
if ( !fi.exists() )
{
QMessageBox::warning(0,
"Warning","Input file "+loadFile+
" does not exist! Starting new file.",
"ok"
);
return FALSE;
}
// set config values to their defaults
Config::instance()->init();
// parse the config file
// this will initialize the various Config data members
if (!Config::instance()->parse(loadFile))
{
QMessageBox::warning(0,
"Warning","Cannot open or read input "+loadFile+"!",
"abort"
);
return FALSE;
}
Config::instance()->convertStrToVal();
return TRUE;
}
static bool saveConfig( QString saveFile )
{
QFile f( saveFile );
if ( !f.open(IO_WriteOnly) )
{
QMessageBox::warning(0,
"Warning","Cannot open file "+saveFile+
" for writing. Nothing saved!.",
"ok"
);
return FALSE; // failure
}
Config::instance()->writeTemplate(&f,TRUE,FALSE); // write brief config file
return TRUE; // success
}
//--------------------------------------------------------------------------
Wizard::Wizard(int argc,char **argv) :
QMainWindow( 0, (QCString)"DoxyWizard v"+versionString )
{
// File popupmenu
hasChanged=FALSE;
fileTools = new QToolBar( this, "file operations" );
fileTools->setLabel( "File Operations" );
new QToolButton( QPixmap( file_xpm ), "New File", QString::null,
this, SLOT(newFile()), fileTools, "new file" );
//QToolButton * fileOpen =
new QToolButton( QPixmap( fileopen_xpm ), "Open File", QString::null,
this, SLOT(loadFile()), fileTools, "open file" );
//QToolButton * fileSave =
new QToolButton( QPixmap( filesave_xpm ), "Save File", QString::null,
this, SLOT(saveFile()), fileTools, "save file" );
//Micha: QToolButton * =
new QToolButton( QPixmap( rundoxygen_xpm ), "Save and Run doxygen", QString::null,
this, SLOT(runDoxygen()), fileTools, "save and run doxygen" );
QWhatsThis::whatsThisButton( fileTools );
QPopupMenu* file = new QPopupMenu;
file->insertItem( QIconSet(QPixmap(file_xpm)),
"&New", this, SLOT(newFile()), CTRL+Key_N );
file->insertItem( QIconSet(QPixmap(fileopen_xpm)),
"&Load", this, SLOT(loadFile()), CTRL+Key_O );
file->insertSeparator();
file->insertItem( QIconSet(QPixmap(filesave_xpm)),
"&Save", this, SLOT(saveFile()), CTRL+Key_S );
file->insertItem( "&Save as ...", this, SLOT(saveAsFile()) );
file->insertSeparator();
file->insertItem( "&Quit", this, SLOT(quit()), CTRL+Key_Q );
// Doxygen popupmenu
QPopupMenu* doxygen = new QPopupMenu;
int itemIndex = doxygen->insertItem( QIconSet(QPixmap(rundoxygen_xpm)),
"&Run", this, SLOT(runDoxygen()), CTRL+Key_R );
doxygen->setWhatsThis ( itemIndex, "Run doxygen with the current configuration file..." );
// Help popupmenu
QPopupMenu* help = new QPopupMenu;
help->insertItem( "&About", this, SLOT(about()), Key_F1 );
help->insertItem( "What's &This", this , SLOT(whatsThis()), SHIFT+Key_F1);
// menubar definition
menuBar()->insertItem( "&File", file );
menuBar()->insertItem( "&Doxygen", doxygen );
menuBar()->insertSeparator();
menuBar()->insertItem( "&Help", help );
statusBar()->message("Welcome to DoxyWizard",messageTimeout);
cw = new ConfigFile( this );
connect(cw,SIGNAL(changed()),this,SLOT(changed()));
setCentralWidget( cw );
cw->show();
if (argc==2)
{
loadFile(argv[1]);
}
else
{
newFile();
}
refreshCaption();
resize( 640, 480 );
}
void Wizard::newFile()
{
if (hasChanged)
{
switch( QMessageBox::warning( this, "DoxyWizard",
"Start a new file and lose changes?",
"Yes", "No", 0, 0, 1 ))
{
case 0:
break;
default: // command aborted by the user
return;
}
}
Config::instance()->init();
configFileName="Doxyfile";
cw->init();
}
void Wizard::loadFile(const char *fileName)
{
if (fileName==0)
{
configFileName = QFileDialog::getOpenFileName();
}
else
{
configFileName = fileName;
}
if ( !configFileName.isNull() )
{
//initData( configFileName );
loadConfig(configFileName);
cw->init();
statusBar()->message(configFileName, messageTimeout);
}
}
void Wizard::loadFile()
{
if (hasChanged)
{
switch( QMessageBox::warning(
this, "DoxyWizard", "Load a new file and lose changes?",
"Yes", "No", 0, 0, 1 ))
{
case 0:
break;
default: // command aborted by the user
return;
}
}
loadFile(0);
}
void Wizard::saveFile()
{
//printf("configFileName=`%s'\n",configFileName.data());
if (configFileName.isEmpty())
{
saveAsFile();
return;
}
else
{
saveConfig(configFileName);
statusBar()->message(configFileName + " saved", messageTimeout);
}
hasChanged = FALSE;
refreshCaption();
}
void Wizard::saveAsFile()
{
configFileName = QFileDialog::getSaveFileName();
if (configFileName.isNull())
{
statusBar()->message("Save aborted", messageTimeout );
return; // operation cancelled by the user
}
saveConfig(configFileName);
statusBar()->message("Saved as "+ configFileName, messageTimeout );
}
//Micha
// TODO: Use QProcess to show the output in a window
void Wizard::runDoxygen()
{
saveFile();
QString orgDir = QDir::currentDirPath();
QFileInfo fi(configFileName);
// cd to the config dir
QDir::setCurrent(fi.dirPath());
// run doxygen on the config file
QString s = "doxygen \"" + fi.fileName() + "\"";
// actually run the exe
system((const char*)s);
statusBar()->message("doxygen completed: "+ configFileName, messageTimeout );
hasChanged = FALSE;
refreshCaption();
QDir::setCurrent(orgDir);
}
void Wizard::quit()
{
if (hasChanged)
{
switch( QMessageBox::warning( this, "DoxyWizard", "Quit and lose changes?",
"Yes", "No", 0, 0, 1 ))
{
case 0:
qApp->quit();
break;
case 1:
break;
}
}
else
{
qApp->quit();
}
}
void Wizard::changed()
{
hasChanged = TRUE;
refreshCaption();
}
void Wizard::refreshCaption()
{
QString s;
if (hasChanged) s=" *";
setCaption("Doxywizard - ["+configFileName+s+"]");
}
void Wizard::about()
{
QCString text(4096);
text.sprintf( "<qt><center>A tool to create and edit configuration files "
"that can be read by doxygen version %s.</center><p>"
"<center>Written by Dimitri van Heesch</center><p>"
"<center>(c) 2000-2002</center></qt>",versionString
);
QMessageBox::about(this, "DoxyWizard",text);
}
//----------------------------------------------------------------------
ConfigFile::ConfigFile( QWidget *parent ) : QWidget( parent )
{
m_dependencies = new QDict< QList<IInput> >(257);
m_dependencies->setAutoDelete(TRUE);
m_inputWidgets = new QDict< IInput >;
m_switches = new QDict< QObject >;
QVBoxLayout *layout = new QVBoxLayout( this );
// QTabWidget definition
QTabWidget *tab = new QTabWidget( this );
layout->addWidget( tab );
QListIterator<ConfigOption> options = Config::instance()->iterator();
PageWidget *page = 0;
ConfigOption *option = 0;
for (options.toFirst();(option=options.current());++options)
{
switch(option->kind())
{
case ConfigOption::O_Info:
if (page) page->addStretch(1);
page = new PageWidget( tab, option->name() );
QWhatsThis::add(page, option->docs().simplifyWhiteSpace() );
break;
case ConfigOption::O_String:
{
ASSERT(page!=0);
InputString::StringMode sm=InputString::StringFree;
switch(((ConfigString *)option)->widgetType())
{
case ConfigString::String: sm=InputString::StringFree; break;
case ConfigString::File: sm=InputString::StringFile; break;
case ConfigString::Dir: sm=InputString::StringDir; break;
}
InputString *inputString = new InputString(
option->name(), // name
page, // widget
*((ConfigString *)option)->valueRef(), // variable
sm // type
);
QWhatsThis::add(inputString, option->docs().simplifyWhiteSpace() );
connect(inputString,SIGNAL(changed()),SIGNAL(changed()));
m_inputWidgets->insert(option->name(),inputString);
addDependency(m_switches,option->dependsOn(),option->name());
}
break;
case ConfigOption::O_Enum:
{
ASSERT(page!=0);
InputString *inputString = new InputString(
option->name(), // name
page, // widget
*((ConfigEnum *)option)->valueRef(), // variable
InputString::StringFixed // type
);
QStrListIterator sli=((ConfigEnum *)option)->iterator();
for (sli.toFirst();sli.current();++sli)
{
inputString->addValue(sli.current());
}
QWhatsThis::add(inputString, option->docs().simplifyWhiteSpace() );
connect(inputString,SIGNAL(changed()),SIGNAL(changed()));
m_inputWidgets->insert(option->name(),inputString);
addDependency(m_switches,option->dependsOn(),option->name());
}
break;
case ConfigOption::O_List:
{
ASSERT(page!=0);
InputStrList::ListMode lm=InputStrList::ListString;
switch(((ConfigList *)option)->widgetType())
{
case ConfigList::String: lm=InputStrList::ListString; break;
case ConfigList::File: lm=InputStrList::ListFile; break;
case ConfigList::Dir: lm=InputStrList::ListDir; break;
case ConfigList::FileAndDir: lm=InputStrList::ListFileDir; break;
}
InputStrList *inputStrList = new InputStrList(
option->name(), // name
page, // widget
*((ConfigList *)option)->valueRef(), // variable
lm // type
);
QWhatsThis::add(inputStrList, option->docs().simplifyWhiteSpace() );
connect(inputStrList,SIGNAL(changed()),SIGNAL(changed()));
m_inputWidgets->insert(option->name(),inputStrList);
addDependency(m_switches,option->dependsOn(),option->name());
}
break;
break;
case ConfigOption::O_Bool:
{
ASSERT(page!=0);
InputBool *inputBool = new InputBool(
option->name(), // name
page, // widget
*((ConfigBool *)option)->valueRef() // variable
);
QWhatsThis::add(inputBool, option->docs().simplifyWhiteSpace() );
connect(inputBool,SIGNAL(changed()),SIGNAL(changed()));
m_inputWidgets->insert(option->name(),inputBool);
addDependency(m_switches,option->dependsOn(),option->name());
}
break;
case ConfigOption::O_Int:
{
ASSERT(page!=0);
InputInt *inputInt = new InputInt(
option->name(), // name
page, // widget
*((ConfigInt *)option)->valueRef(), // variable
((ConfigInt *)option)->minVal(), // min value
((ConfigInt *)option)->maxVal() // max value
);
QWhatsThis::add(inputInt, option->docs().simplifyWhiteSpace() );
connect(inputInt,SIGNAL(changed()),SIGNAL(changed()));
m_inputWidgets->insert(option->name(),inputInt);
addDependency(m_switches,option->dependsOn(),option->name());
}
break;
}
}
if (page) page->addStretch(1);
QDictIterator<QObject> di(*m_switches);
QObject *obj = 0;
for (di.toFirst();(obj=di.current());++di)
{
connect(obj,SIGNAL(toggle(const char *,bool)),SLOT(toggle(const char *,bool)));
// UGLY HACK: assumes each item depends on a boolean without checking!
emit toggle(di.currentKey(),((InputBool *)obj)->getState());
}
}
ConfigFile::~ConfigFile()
{
delete m_dependencies;
delete m_inputWidgets;
delete m_switches;
}
void ConfigFile::addDependency(QDict<QObject> *switches,
const QCString &dep,const QCString &name)
{
if (!dep.isEmpty())
{
IInput *parent = m_inputWidgets->find(dep);
ASSERT(parent!=0);
IInput *child = m_inputWidgets->find(name);
ASSERT(child!=0);
if (switches->find(dep)==0)
{
switches->insert(dep,parent->qobject());
}
QList<IInput> *list = m_dependencies->find(dep);
if (list==0)
{
list = new QList<IInput>;
m_dependencies->insert(dep,list);
}
list->append(child);
}
}
void ConfigFile::toggle(const char *name,bool state)
{
QList<IInput> *inputs = m_dependencies->find(name);
ASSERT(inputs!=0);
IInput *input = inputs->first();
while (input)
{
input->setEnabled(state);
input = inputs->next();
}
}
void ConfigFile::init()
{
QDictIterator<IInput> di(*m_inputWidgets);
IInput *input = 0;
for (di.toFirst();(input=di.current());++di)
{
input->init();
}
QDictIterator<QObject> dio(*m_switches);
QObject *obj = 0;
for (dio.toFirst();(obj=dio.current());++dio)
{
connect(obj,SIGNAL(toggle(const char *,bool)),SLOT(toggle(const char *,bool)));
// UGLY HACK: assumes each item depends on a boolean without checking!
emit toggle(dio.currentKey(),((InputBool *)obj)->getState());
}
}
//----------------------------------------------------------------------
int main(int argc,char **argv)
{
QApplication::setColorSpec( QApplication::NormalColor );
QApplication app(argc,argv);
Wizard wizard(argc,argv);
app.setMainWidget( &wizard );
wizard.show();
return app.exec();
}
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