Changed: #1303 Completed work on the context manager.

This commit is contained in:
dnk-88 2011-05-26 17:03:49 +03:00
parent d217155214
commit a78a831a51
6 changed files with 62 additions and 38 deletions

View file

@ -24,27 +24,36 @@
// Qt includes // Qt includes
#include <QtGui/QTabWidget> #include <QtGui/QTabWidget>
#include <QtGui/QGridLayout>
namespace Core namespace Core
{ {
struct ContextManagerPrivate struct ContextManagerPrivate
{ {
explicit ContextManagerPrivate(QTabWidget *tabWidget); explicit ContextManagerPrivate(ExtensionSystem::IPluginManager *pluginManager, QTabWidget *tabWidget);
ExtensionSystem::IPluginManager *m_pluginManager;
QTabWidget *m_tabWidget; QTabWidget *m_tabWidget;
QVector<IContext *> m_contexts; QVector<IContext *> m_contexts;
int m_oldCurrent; int m_oldCurrent;
}; };
ContextManagerPrivate::ContextManagerPrivate(QTabWidget *tabWidget) ContextManagerPrivate::ContextManagerPrivate(ExtensionSystem::IPluginManager *pluginManager, QTabWidget *tabWidget)
: m_tabWidget(tabWidget), : m_pluginManager(pluginManager),
m_tabWidget(tabWidget),
m_oldCurrent(-1) m_oldCurrent(-1)
{ {
} }
ContextManager::ContextManager(QTabWidget *tabWidget) ContextManager::ContextManager(ExtensionSystem::IPluginManager *pluginManager, QTabWidget *tabWidget)
: d(new ContextManagerPrivate(tabWidget)) : d(new ContextManagerPrivate(pluginManager, tabWidget))
{ {
QObject::connect(d->m_pluginManager, SIGNAL(objectAdded(QObject *)),
this, SLOT(objectAdded(QObject *)));
QObject::connect(d->m_pluginManager, SIGNAL(aboutToRemoveObject(QObject *)),
this, SLOT(aboutToRemoveObject(QObject *)));
QObject::connect(d->m_tabWidget, SIGNAL(currentChanged(int)), this, SLOT(currentTabChanged(int)));
} }
ContextManager::~ContextManager() ContextManager::~ContextManager()
@ -75,16 +84,52 @@ void ContextManager::activateContext(const QString &id)
d->m_tabWidget->setCurrentIndex(index); d->m_tabWidget->setCurrentIndex(index);
} }
void ContextManager::objectAdded(QObject *obj)
{
IContext *context = qobject_cast<IContext *>(obj);
if (context)
addContextObject(context);
}
void ContextManager::aboutToRemoveObject(QObject *obj)
{
IContext *context = qobject_cast<IContext *>(obj);
if (context)
removeContextObject(context);
}
void ContextManager::addContextObject(IContext *context) void ContextManager::addContextObject(IContext *context)
{ {
d->m_contexts.push_back(context);
QWidget *tabWidget = new QWidget(d->m_tabWidget);
d->m_tabWidget->addTab(tabWidget, context->icon(), context->trName());
QGridLayout *gridLayout = new QGridLayout(tabWidget);
gridLayout->setObjectName(QString::fromUtf8("gridLayout_") + context->id());
gridLayout->setContentsMargins(0, 0, 0, 0);
gridLayout->addWidget(context->widget(), 0, 0, 1, 1);
} }
void ContextManager::removeContextObject(IContext *context) void ContextManager::removeContextObject(IContext *context)
{ {
const int index = indexOf(context->id());
QWidget *widget = d->m_tabWidget->widget(index);
d->m_tabWidget->removeTab(index);
d->m_contexts.remove(index);
delete widget;
} }
void ContextManager::currentTabChanged(int index) void ContextManager::currentTabChanged(int index)
{ {
if (index >= 0)
{
IContext *context = d->m_contexts.at(index);
IContext *oldContext = 0;
if (d->m_oldCurrent >= 0)
oldContext = d->m_contexts.at(d->m_oldCurrent);
d->m_oldCurrent = index;
Q_EMIT currentContextChanged(context, oldContext);
}
} }
int ContextManager::indexOf(const QString &id) const int ContextManager::indexOf(const QString &id) const

View file

@ -21,6 +21,8 @@
// Project includes // Project includes
#include "core_global.h" #include "core_global.h"
#include "../../extension_system/iplugin_manager.h"
// Qt includes // Qt includes
#include <QtCore/QObject> #include <QtCore/QObject>
@ -38,7 +40,7 @@ class CORE_EXPORT ContextManager : public QObject
Q_OBJECT Q_OBJECT
public: public:
explicit ContextManager(QTabWidget *tabWidget); explicit ContextManager(ExtensionSystem::IPluginManager *pluginManager, QTabWidget *tabWidget);
virtual ~ContextManager(); virtual ~ContextManager();
Core::IContext* currentContext() const; Core::IContext* currentContext() const;
@ -52,6 +54,8 @@ public Q_SLOTS:
void activateContext(const QString &id); void activateContext(const QString &id);
private Q_SLOTS: private Q_SLOTS:
void objectAdded(QObject *obj);
void aboutToRemoveObject(QObject *obj);
void addContextObject(IContext *context); void addContextObject(IContext *context);
void removeContextObject(IContext *context); void removeContextObject(IContext *context);
void currentTabChanged(int index); void currentTabChanged(int index);

View file

@ -65,7 +65,7 @@ MainWindow::MainWindow(ExtensionSystem::IPluginManager *pluginManager, QWidget *
m_tabWidget->setDocumentMode(true); m_tabWidget->setDocumentMode(true);
setCentralWidget(m_tabWidget); setCentralWidget(m_tabWidget);
m_contextManager = new ContextManager(m_tabWidget); m_contextManager = new ContextManager(m_pluginManager, m_tabWidget);
setDockNestingEnabled(true); setDockNestingEnabled(true);
m_originalPalette = QApplication::palette(); m_originalPalette = QApplication::palette();
@ -96,14 +96,6 @@ bool MainWindow::initialize(QString *errorString)
void MainWindow::extensionsInitialized() void MainWindow::extensionsInitialized()
{ {
QList<IContext *> listContexts = m_pluginManager->getObjects<IContext>();
Q_FOREACH(IContext *context, listContexts)
{
addContextObject(context);
}
connect(m_pluginManager, SIGNAL(objectAdded(QObject *)), this, SLOT(checkObject(QObject *)));
readSettings(); readSettings();
show(); show();
} }
@ -132,13 +124,6 @@ void MainWindow::open()
{ {
} }
void MainWindow::checkObject(QObject *obj)
{
IContext *context = qobject_cast<IContext *>(obj);
if (context)
addContextObject(context);
}
bool MainWindow::showOptionsDialog(const QString &group, bool MainWindow::showOptionsDialog(const QString &group,
const QString &page, const QString &page,
QWidget *parent) QWidget *parent)
@ -177,16 +162,6 @@ void MainWindow::closeEvent(QCloseEvent *event)
event->accept(); event->accept();
} }
void MainWindow::addContextObject(IContext *context)
{
QWidget *tabWidget = new QWidget(m_tabWidget);
m_tabWidget->addTab(tabWidget, context->icon(), context->trName());
QGridLayout *gridLayout = new QGridLayout(tabWidget);
gridLayout->setObjectName(QString::fromUtf8("gridLayout_") + context->id());
gridLayout->setContentsMargins(0, 0, 0, 0);
gridLayout->addWidget(context->widget(), 0, 0, 1, 1);
}
void MainWindow::createActions() void MainWindow::createActions()
{ {
m_openAction = new QAction(tr("&Open..."), this); m_openAction = new QAction(tr("&Open..."), this);

View file

@ -62,15 +62,12 @@ public Q_SLOTS:
private Q_SLOTS: private Q_SLOTS:
void open(); void open();
void checkObject(QObject *obj);
void about(); void about();
protected: protected:
virtual void closeEvent(QCloseEvent *event); virtual void closeEvent(QCloseEvent *event);
private: private:
void addContextObject(IContext *appPage);
void createActions(); void createActions();
void createMenus(); void createMenus();
void createStatusBar(); void createStatusBar();

View file

@ -87,7 +87,7 @@ public:
} }
virtual QString trName() const virtual QString trName() const
{ {
return tr("LandscapeEditor"); return tr("Landscape Editor");
} }
virtual QIcon icon() const virtual QIcon icon() const
{ {

View file

@ -23,6 +23,9 @@
#include "../core/imenu_manager.h" #include "../core/imenu_manager.h"
#include "../core/core_constants.h" #include "../core/core_constants.h"
// NeL includes
#include <nel/misc/debug.h>
// Qt includes // Qt includes
#include <QtCore/QSettings> #include <QtCore/QSettings>
@ -34,12 +37,12 @@ LandscapeEditorWindow::LandscapeEditorWindow(QWidget *parent)
{ {
m_ui.setupUi(this); m_ui.setupUi(this);
createMenus(); createMenus();
// readSettings(); readSettings();
} }
LandscapeEditorWindow::~LandscapeEditorWindow() LandscapeEditorWindow::~LandscapeEditorWindow()
{ {
// writeSettings(); writeSettings();
} }
void LandscapeEditorWindow::createMenus() void LandscapeEditorWindow::createMenus()