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git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1031 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
beardog_uk 2009-02-09 21:01:41 +00:00
parent 98911955d5
commit b94e6f6386
7 changed files with 486 additions and 623 deletions
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153
retroshare-gui/src/gui/PluginManagerWidget.cpp
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@ -5,21 +5,19 @@
#include <QPushButton>
#include <QLabel>
#include <QWidget>
#include <QTextEdit>
#include <QFileDialog>
#include <QDebug>
#include <QObject>
#include "PluginManagerWidget.h"
//=============================================================================
//=============================================================================
//=============================================================================
enum {
LBS_Load , // load button state : load (it will send signal 'needToLoad')
LBS_Unload // load button state: unload
};
PluginFrame::PluginFrame(QWidget * parent, QString pluginName)
PluginFrame::PluginFrame( QString pluginName, QWidget * parent)
:QFrame(parent)
{
plgName = pluginName;
@ -31,20 +29,18 @@ PluginFrame::PluginFrame(QWidget * parent, QString pluginName)
nameLabel->setAlignment(Qt::AlignHCenter);
labelsLay->addWidget(nameLabel);
descrLabel = new QLabel();
descrLabel->setText("plugin description will appear here someday");
descrLabel->setText("# # # # # # # # # #");
// "plugin description will appear here someday");
descrLabel->setWordWrap(true);
labelsLay->addWidget(descrLabel);
// buttons
buttonsLay = new QVBoxLayout() ;
loadBtn = new QPushButton;
loadBtn->setText( tr("Load") );
loadBtnState = LBS_Load;
connect( loadBtn, SIGNAL( clicked() ) ,
this , SLOT ( loadButtonClicked() ) );
buttonsLay->addWidget( loadBtn );
removeBtn = new QPushButton() ;
removeBtn->setText( tr("Remove") ) ;
connect( removeBtn, SIGNAL( clicked() ) ,
this , SLOT ( removeButtonClicked() ) ) ;
buttonsLay->addWidget( removeBtn ) ;
//all together
@ -53,10 +49,6 @@ PluginFrame::PluginFrame(QWidget * parent, QString pluginName)
mainLay->addLayout(buttonsLay);
this->setFrameStyle(QFrame::Box | QFrame::Raised);
//hlay->addWidget(lbl);
}
//=============================================================================
@ -68,44 +60,18 @@ PluginFrame::~PluginFrame()
//=============================================================================
void
PluginFrame::loadButtonClicked()
{
if (loadBtnState == LBS_Load)
{
emit needToLoad(plgName);
return;
}
if ( loadBtnState == LBS_Unload)
{
emit needToUnload(plgName);
loadBtn->setText( tr("Load") );
loadBtnState = LBS_Load ;
}
}
//=============================================================================
void
PluginFrame::removeButtonClicked()
{
emit needToRemove( plgName );
emit needToRemove( plgName );
}
//=============================================================================
void
PluginFrame::successfulLoad(QString pluginName, QWidget* wd)
QString
PluginFrame::getPluginName()
{
qDebug() << " " << "PluginFrame::successfulLoad for " << pluginName
<< " -- " << plgName ;
if (pluginName == plgName )
{
qDebug() << "so...";
loadBtn->setText( tr("Unload") );
loadBtnState = LBS_Unload ;
}
return plgName ;
}
//=============================================================================
@ -114,41 +80,65 @@ PluginFrame::successfulLoad(QString pluginName, QWidget* wd)
PluginManagerWidget::PluginManagerWidget(QWidget * parent)
:QFrame(parent)
{
vlay = new QVBoxLayout(this);
{
qDebug() << " " << "PluginManagerWidget::PluginManagerWidget here";
instPlgLay = new QHBoxLayout();
instPlgButton = new QPushButton();
mainLayout = new QVBoxLayout(this);
//===
installPluginLayout = new QHBoxLayout();
installPluginButton = new QPushButton();
instPlgButton->setText("Install New Plugin...");
connect( instPlgButton, SIGNAL( clicked() ),
this , SLOT( instPlgButtonClicked() ) );
instPlgLay->addWidget(instPlgButton);
instPlgSpacer = new QSpacerItem(283, 20,
QSizePolicy::Expanding, QSizePolicy::Minimum);
instPlgLay->addItem(instPlgSpacer);
installPluginButton->setText("Install New Plugin...");
connect( installPluginButton, SIGNAL( clicked() ),
this , SLOT( installPluginButtonClicked() ) );
installPluginLayout->addWidget(installPluginButton);
installPluginSpacer = new QSpacerItem(283, 20,
QSizePolicy::Expanding, QSizePolicy::Minimum);
installPluginLayout->addItem(installPluginSpacer);
vlay->addLayout( instPlgLay );
mainLayout->addLayout( installPluginLayout );
//===
pluginFramesContainer = new QFrame();
pluginFramesLayout = new QVBoxLayout(pluginFramesContainer);
mainLayout->addWidget(pluginFramesContainer);
//===
errorsConsole = new QTextEdit();
mainLayout->addWidget( errorsConsole );
qDebug() << " " << "PluginManagerWidget::PluginManagerWidget done";
}
//=============================================================================
PluginManagerWidget::~PluginManagerWidget()
{
//nothing to do here
}
//=============================================================================
void
PluginManagerWidget::addPluginWidget(PluginFrame* pf)
PluginManagerWidget::registerNewPlugin(QString pluginName)
{
vlay->addWidget(pf);
qDebug() << " " << "PluginManagerWidget::registerNewPlugin "<< pluginName;
PluginFrame* pf = new PluginFrame(pluginName, pluginFramesContainer) ;
connect( pf , SIGNAL( needToRemove(QString)),
this, SIGNAL( removeRequested(QString) ) );
pluginFramesLayout->addWidget(pf);
}
//=============================================================================
void
PluginManagerWidget::instPlgButtonClicked()
PluginManagerWidget::installPluginButtonClicked()
{
QString fileName = QFileDialog::getOpenFileName(this,
tr("Open Plugin to install"),
@ -156,7 +146,42 @@ PluginManagerWidget::instPlgButtonClicked()
tr("Plugins (*.so *.dll)"));
if (!fileName.isNull())
{
emit needToLoadFileWithPlugin(fileName);
emit installPluginRequested(fileName);
}
}
//=============================================================================
void
PluginManagerWidget::removePluginFrame(QString pluginName)
{
foreach(QObject* ob, pluginFramesContainer->children())
{
PluginFrame* pf = qobject_cast<PluginFrame*> (ob);
if (pf)
{
if (pf->getPluginName() == pluginName )
{
pf->setParent(0);
delete pf;
return ;
}
}
}
// normally unreachable place
QString em = QString("Widget for plugin %1 not found on plugins frame")
.arg( pluginName ) ;
acceptErrorMessage( em );
}
//=============================================================================
void
PluginManagerWidget::acceptErrorMessage(QString errorMessage)
{
errorsConsole->append( errorMessage );
}
//=============================================================================