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//===========================================
// Lumina Desktop Source Code
// Copyright (c) 2016, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
#include "mainWindow.h"
#include "ui_mainWindow.h"
#include "globals.h"
#include "pages/getPage.h"
//=============
// PUBLIC
//=============
mainWindow::mainWindow() : QMainWindow(), ui(new Ui::mainWindow()){
ui->setupUi(this);
changePage(""); //load the default main page
}
mainWindow::~mainWindow(){
}
//==============
// PUBLIC SLOTS
//==============
void mainWindow::slotSingleInstance(){
this->showNormal(); //just in case it is hidden/minimized
}
void mainWindow::setupIcons(){
ui->actionSave->setIcon( LXDG::findIcon("document-save","") );
}
//=============
// PRIVATE
//=============
void mainWindow::changePage(QString id){
PageWidget *page = GetNewPage(id, this);
if(page==0){ return; }
qDebug() << "Changing page:" << id;
cpage = id;
QWidget *old = this->centralWidget();
this->setCentralWidget(page);
if(old!=0 && old!=ui->centralwidget){ old->disconnect(); old->deleteLater(); }
//Connect the new page
connect(page, SIGNAL(HasPendingChanges(bool)), this, SLOT(pageCanSave(bool)) );
connect(page, SIGNAL(ChangePageTitle(QString)), this, SLOT(pageSetTitle(QString)) );
connect(page, SIGNAL(ChangePage(QString)), this, SLOT(page_change(QString)) );
//Now load the new page
page->LoadSettings(0); //need to make this show the current screen as needed
//Now update this UI a bit based on page settings
bool needscreen = page->needsScreenSelector();
this->showNormal();
}
//================
// PRIVATE SLOTS
//================
//Page signal handling
void mainWindow::pageCanSave(bool save){
ui->actionSave->setVisible(save);
ui->actionSave->setEnabled(save);
}
void mainWindow::pageSetTitle(QString title){
this->setWindowTitle(title);
}
void mainWindow::page_change(QString id){
if(ui->actionSave->isEnabled()){
//unsaved changed available - prompt to save first
// TO-DO
}
changePage(id);
}
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