Files
qt-creator/doc/pluginhowto/examples/wizard/itemmodelwizard/modelclasswizard.cpp

102 lines
3.2 KiB
C++

#include "modelclasswizard.h"
#include "modelnamepage.h"
#include <QFile>
#include <QFileInfo>
#include <cppeditor/cppeditor.h>
#include <cppeditor/cppeditorconstants.h>
#include <coreplugin/basefilewizard.h>
ModelClassWizard::ModelClassWizard(const Core::BaseFileWizardParameters &parameters,QObject *parent)
: Core::BaseFileWizard(parameters, parent)
{
}
ModelClassWizard::~ModelClassWizard()
{
}
QWizard * ModelClassWizard::createWizardDialog(
QWidget *parent,
const QString &defaultPath,
const WizardPageList &extensionPages) const
{
// Create a wizard
QWizard* wizard = new QWizard(parent);
wizard->setWindowTitle("Model Class Wizard");
// Make our page as first page
ModelNamePage* page = new ModelNamePage(wizard);
int pageId = wizard->addPage(page);
wizard->setProperty("_PageId_", pageId);
page->setPath(defaultPath);
// Now add the remaining pages
foreach (QWizardPage *p, extensionPages)
wizard->addPage(p);
return wizard;
}
QString ModelClassWizard::readFile(const QString& fileName, const QMap<QString,QString>&
replacementMap) const
{
QFile file(fileName);
file.open(QFile::ReadOnly);
QString retStr = file.readAll();
QMap<QString,QString>::const_iterator it = replacementMap.begin();
QMap<QString,QString>::const_iterator end = replacementMap.end();
while(it != end)
{
retStr.replace(it.key(), it.value());
++it;
}
return retStr;
}
Core::GeneratedFiles ModelClassWizard::generateFiles(
const QWizard *w,QString *errorMessage) const
{
Q_UNUSED(errorMessage);
Core::GeneratedFiles ret;
int pageId = w->property("_PageId_").toInt();
ModelNamePage* page = qobject_cast<ModelNamePage*>(w->page(pageId));
if(!page)
return ret;
ModelClassParameters params = page->parameters();
QMap<QString,QString> replacementMap;
replacementMap["{{UPPER_CLASS_NAME}}"] = params.className.toUpper();
replacementMap["{{BASE_CLASS_NAME}}"] = params.baseClass;
replacementMap["{{CLASS_NAME}}"] = params.className;
replacementMap["{{CLASS_HEADER}}"] = QFileInfo(params.headerFile).fileName();
Core::GeneratedFile headerFile(params.path + "/" + params.headerFile);
headerFile.setEditorKind(CppEditor::Constants::CPPEDITOR_KIND);
Core::GeneratedFile sourceFile(params.path + "/" + params.sourceFile);
sourceFile.setEditorKind(CppEditor::Constants::CPPEDITOR_KIND);
if(params.baseClass == "QAbstractItemModel")
{
headerFile.setContents(readFile(":/CustomProject/ItemModelHeader", replacementMap) );
sourceFile.setContents(readFile(":/CustomProject/ItemModelSource", replacementMap) );
}
else if(params.baseClass == "QAbstractTableModel")
{
headerFile.setContents(readFile(":/CustomProject/TableModelHeader", replacementMap) );
sourceFile.setContents(readFile(":/CustomProject/TableModelSource", replacementMap) );
}
else if(params.baseClass == "QAbstractListModel")
{
headerFile.setContents(readFile(":/CustomProject/ListModelHeader", replacementMap) );
sourceFile.setContents(readFile(":/CustomProject/ListModelSource", replacementMap) );
}
ret << headerFile << sourceFile;
return ret;
}