5ac0166388
This commit adds support for the version of the hwstub library, which requires a lot of changes. It also adds some editing features, such as register access and much better editing of fields using the mouse (double click on a field to be able to resize and move it). Change-Id: I3c4e4cc855cb44911c72bc8127bad841b68efe52
256 lines
7 KiB
C++
256 lines
7 KiB
C++
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2014 by Amaury Pouly
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include <QWidget>
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#include <QApplication>
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#include <QDesktopWidget>
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#include <QFileDialog>
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#include <QAction>
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#include <QMenu>
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#include <QMenuBar>
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#include <QMessageBox>
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#include <QTabBar>
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#include <QCloseEvent>
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#include <QDebug>
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#include "mainwindow.h"
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#include "regtab.h"
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#include "regedit.h"
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/**
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* DocumentTab
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*/
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void DocumentTab::OnModified(bool modified)
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{
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if(m_tab)
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m_tab->SetTabModified(this, modified);
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}
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void DocumentTab::SetTabWidget(DocumentTabWidget *tab)
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{
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m_tab = tab;
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SetTabName(m_tabname);
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}
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void DocumentTab::SetTabName(const QString& name)
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{
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m_tabname = name;
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if(m_tab)
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m_tab->SetTabName(this, name);
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}
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/**
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* DocumentTabWidget
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*/
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DocumentTabWidget::DocumentTabWidget()
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{
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setMovable(true);
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setTabsClosable(true);
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connect(this, SIGNAL(tabCloseRequested(int)), this, SLOT(OnCloseTab(int)));
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}
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void DocumentTabWidget::SetTabModified(DocumentTab *doc, bool modified)
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{
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int index = indexOf(doc->GetWidget());
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if(modified)
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setTabIcon(index, QIcon::fromTheme("document-save"));
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else
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setTabIcon(index, QIcon());
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}
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void DocumentTabWidget::SetTabName(DocumentTab *doc, const QString& name)
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{
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setTabText(indexOf(doc->GetWidget()), name);
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}
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bool DocumentTabWidget::CloseTab(int index)
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{
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QWidget *w = this->widget(index);
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DocumentTab *doc = dynamic_cast< DocumentTab* >(w);
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if(doc->Quit())
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{
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removeTab(index);
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delete w;
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return true;
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}
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else
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return false;
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}
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void DocumentTabWidget::OnCloseTab(int index)
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{
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CloseTab(index);
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}
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/**
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* MainWindow
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*/
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MainWindow::MainWindow(Backend *backend)
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:m_backend(backend)
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{
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QAction *new_regtab_act = new QAction(YIconManager::Get()->GetIcon(YIconManager::DocumentNew),
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tr("Register &Tab"), this);
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QAction *new_regedit_act = new QAction(YIconManager::Get()->GetIcon(YIconManager::DocumentEdit),
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tr("Register &Editor"), this);
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QAction *load_desc_act = new QAction(YIconManager::Get()->GetIcon(YIconManager::DocumentOpen),
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tr("&Soc Description"), this);
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QAction *quit_act = new QAction(YIconManager::Get()->GetIcon(YIconManager::ApplicationExit),
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tr("&Quit"), this);
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QAction *about_act = new QAction(YIconManager::Get()->GetIcon(YIconManager::HelpAbout),
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tr("&About"), this);
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QAction *about_qt_act = new QAction(YIconManager::Get()->GetIcon(YIconManager::HelpAbout),
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tr("About &Qt"), this);
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connect(new_regtab_act, SIGNAL(triggered()), this, SLOT(OnNewRegTab()));
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connect(new_regedit_act, SIGNAL(triggered()), this, SLOT(OnNewRegEdit()));
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connect(load_desc_act, SIGNAL(triggered()), this, SLOT(OnLoadDesc()));
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connect(quit_act, SIGNAL(triggered()), this, SLOT(OnQuit()));
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connect(about_act, SIGNAL(triggered()), this, SLOT(OnAbout()));
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connect(about_qt_act, SIGNAL(triggered()), this, SLOT(OnAboutQt()));
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QMenu *app_menu = new QMenu;
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QMenu *file_menu = app_menu->addMenu(tr("&File"));
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QMenu *new_submenu = file_menu->addMenu(YIconManager::Get()->GetIcon(YIconManager::DocumentNew), "&New");
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QMenu *load_submenu = file_menu->addMenu(YIconManager::Get()->GetIcon(YIconManager::DocumentOpen), "&Load");
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file_menu->addAction(quit_act);
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new_submenu->addAction(new_regtab_act);
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new_submenu->addAction(new_regedit_act);
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load_submenu->addAction(load_desc_act);
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QMenu *about_menu = app_menu->addMenu(tr("&About"));
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about_menu->addAction(about_act);
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about_menu->addAction(about_qt_act);
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m_tab = new DocumentTabWidget();
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m_tab->setTabOpenable(true);
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m_tab->setTabOpenMenu(new_submenu);
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m_tab->setOtherMenu(app_menu);
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setCentralWidget(m_tab);
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ReadSettings();
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#ifdef HAVE_HWSTUB
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/* acquire hwstub manager */
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HWStubManager::Get()->setParent(this);
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#endif
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/* acquire icon manager */
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YIconManager::Get()->setParent(this);
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OnNewRegTab();
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}
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void MainWindow::ReadSettings()
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{
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restoreGeometry(Settings::Get()->value("mainwindow/geometry").toByteArray());
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}
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void MainWindow::WriteSettings()
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{
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Settings::Get()->setValue("mainwindow/geometry", saveGeometry());
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}
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void MainWindow::OnQuit()
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{
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close();
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}
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void MainWindow::OnAbout()
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{
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QString soc_desc_ver = QString("%1.%2.%3").arg(soc_desc::MAJOR_VERSION)
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.arg(soc_desc::MINOR_VERSION).arg(soc_desc::REVISION_VERSION);
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QMessageBox::about(this, "About",
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"<h1>QEditor</h1>"
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"<h2>Version " APP_VERSION "</h2>"
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"<p>Written by Amaury Pouly</p>"
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"<p>Libraries:</p>"
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"<ul><li>soc_desc: " + soc_desc_ver + "</li>"
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#ifdef HAVE_HWSTUB
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"<li>hwstub: " HWSTUB_VERSION "</li>"
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#else
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"<li>hwstub: not compiled in</li>"
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#endif
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"</ul>");
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}
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void MainWindow::OnAboutQt()
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{
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QMessageBox::aboutQt(this);
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}
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void MainWindow::closeEvent(QCloseEvent *event)
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{
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if(!Quit())
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return event->ignore();
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WriteSettings();
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event->accept();
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}
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void MainWindow::OnLoadDesc()
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{
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QFileDialog *fd = new QFileDialog(this);
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QStringList filters;
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filters << "XML files (*.xml)";
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filters << "All files (*)";
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fd->setNameFilters(filters);
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fd->setFileMode(QFileDialog::ExistingFiles);
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fd->setDirectory(Settings::Get()->value("loaddescdir", QDir::currentPath()).toString());
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if(fd->exec())
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{
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QStringList filenames = fd->selectedFiles();
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for(int i = 0; i < filenames.size(); i++)
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if(!m_backend->LoadSocDesc(filenames[i]))
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{
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QMessageBox msg;
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msg.setText(QString("Cannot load ") + filenames[i]);
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msg.exec();
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}
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Settings::Get()->setValue("loaddescdir", fd->directory().absolutePath());
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}
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}
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void MainWindow::AddTab(DocumentTab *doc)
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{
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m_tab->setCurrentIndex(m_tab->addTab(doc->GetWidget(), ""));
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doc->SetTabWidget(m_tab);
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}
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void MainWindow::OnNewRegTab()
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{
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AddTab(new RegTab(m_backend, this));
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}
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void MainWindow::OnNewRegEdit()
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{
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AddTab(new RegEdit(m_backend, this));
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}
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bool MainWindow::Quit()
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{
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while(m_tab->count() > 0)
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{
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if(!m_tab->CloseTab(0))
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return false;
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}
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return true;
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}
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