152 lines
5.5 KiB
C++
152 lines
5.5 KiB
C++
/***************************************************************************
|
|
* Copyright (c) 2019 WandererFan <wandererfan@gmail.com> *
|
|
* *
|
|
* This file is part of the FreeCAD CAx development system. *
|
|
* *
|
|
* This library is free software; you can redistribute it and/or *
|
|
* modify it under the terms of the GNU Library General Public *
|
|
* License as published by the Free Software Foundation; either *
|
|
* version 2 of the License, or (at your option) any later version. *
|
|
* *
|
|
* This library is distributed in the hope that it will be useful, *
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
|
* GNU Library General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU Library General Public *
|
|
* License along with this library; see the file COPYING.LIB. If not, *
|
|
* write to the Free Software Foundation, Inc., 59 Temple Place, *
|
|
* Suite 330, Boston, MA 02111-1307, USA *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
#include "PreCompiled.h"
|
|
#ifndef _PreComp_
|
|
#endif
|
|
|
|
#include <App/Application.h>
|
|
#include <Gui/FileDialog.h>
|
|
|
|
#include "DrawGuiStd.h"
|
|
#include "Rez.h"
|
|
|
|
#include <Mod/TechDraw/Gui/ui_SymbolChooser.h>
|
|
|
|
#include "SymbolChooser.h"
|
|
|
|
using namespace Gui;
|
|
using namespace TechDraw;
|
|
using namespace TechDrawGui;
|
|
|
|
|
|
SymbolChooser::SymbolChooser(QWidget *parent,
|
|
QString startDir,
|
|
QString source) :
|
|
QDialog(parent),
|
|
ui(new Ui_SymbolChooser),
|
|
m_symbolDir(startDir),
|
|
m_source(source)
|
|
{
|
|
ui->setupUi(this);
|
|
connect(ui->fcSymbolDir, SIGNAL(fileNameSelected(const QString&)),
|
|
this, SLOT(onDirectorySelected(const QString&)));
|
|
connect(ui->lwSymbols, SIGNAL(itemClicked(QListWidgetItem*)), //double click?
|
|
this, SLOT(onItemClicked(QListWidgetItem*)));
|
|
|
|
setUiPrimary();
|
|
}
|
|
|
|
void SymbolChooser::setUiPrimary()
|
|
{
|
|
// Base::Console().Message("SC::setUiPrimary()\n");
|
|
setWindowTitle(QObject::tr("Select a symbol"));
|
|
if (!m_symbolDir.isEmpty()) {
|
|
ui->fcSymbolDir->setFileName(m_symbolDir);
|
|
loadSymbolNames(m_symbolDir);
|
|
} else {
|
|
std::string resourceDir = App::Application::getResourceDir();
|
|
std::string defPath = "Mod/TechDraw/Symbols/Welding/AWS/";
|
|
resourceDir = resourceDir + defPath;
|
|
QString defDir = QString::fromUtf8(resourceDir.c_str());
|
|
ui->fcSymbolDir->setFileName(defDir);
|
|
loadSymbolNames(defDir);
|
|
m_symbolDir = defDir;
|
|
}
|
|
|
|
ui->lwSymbols->setViewMode(QListView::IconMode);
|
|
ui->lwSymbols->setFlow(QListView::LeftToRight);
|
|
ui->lwSymbols->setWrapping(true);
|
|
ui->lwSymbols->setDragEnabled(true);
|
|
ui->lwSymbols->setSelectionMode(QAbstractItemView::SingleSelection);
|
|
ui->lwSymbols->setAcceptDrops(false);
|
|
}
|
|
|
|
void SymbolChooser::onOKClicked()
|
|
{
|
|
QDialog::accept();
|
|
QListWidgetItem* sourceItem = ui->lwSymbols->currentItem();
|
|
if (!sourceItem)
|
|
return;
|
|
QString targetText = sourceItem->text();
|
|
m_symbolPath = m_symbolDir +
|
|
targetText +
|
|
QString::fromUtf8(".svg");
|
|
|
|
Q_EMIT symbolSelected(m_symbolPath, m_source);
|
|
}
|
|
|
|
void SymbolChooser::onCancelClicked()
|
|
{
|
|
QDialog::reject();
|
|
}
|
|
|
|
void SymbolChooser::onItemClicked(QListWidgetItem* item)
|
|
{
|
|
Q_UNUSED(item);
|
|
// Base::Console().Message("SCS::onItemClicked(%s)\n", qPrintable(item->text()));
|
|
//are item and currentItem() the same? should use item?
|
|
QListWidgetItem* sourceItem = ui->lwSymbols->currentItem();
|
|
QString targetText = sourceItem->text();
|
|
m_symbolPath = m_symbolDir +
|
|
targetText +
|
|
QString::fromUtf8(".svg");
|
|
Q_EMIT symbolSelected(m_symbolPath, m_source);
|
|
|
|
// Base::Console().Message("SC::onOKClicked - symbol: %s\n", qPrintable(m_symbolPath));
|
|
accept();
|
|
}
|
|
|
|
void SymbolChooser::onDirectorySelected(const QString& newDir)
|
|
{
|
|
// Base::Console().Message("SC::onDirectorySelected(%s)\n", qPrintable(newDir));
|
|
m_symbolDir = newDir + QString::fromUtf8("/");
|
|
loadSymbolNames(m_symbolDir);
|
|
}
|
|
|
|
void SymbolChooser::loadSymbolNames(QString pathToSymbols)
|
|
{
|
|
//fill selection list with names and icons
|
|
QDir symbolDir(pathToSymbols);
|
|
symbolDir.setFilter(QDir::Files);
|
|
QStringList fileNames = symbolDir.entryList();
|
|
|
|
for (auto& fn: fileNames) {
|
|
QListWidgetItem* item = new QListWidgetItem(fn, ui->lwSymbols);
|
|
QFileInfo fi(fn);
|
|
item->setText(fi.baseName());
|
|
QIcon symbolIcon(pathToSymbols + fn);
|
|
item->setIcon(symbolIcon);
|
|
ui->lwSymbols->addItem(item);
|
|
}
|
|
ui->lwSymbols->setCurrentRow(0);
|
|
ui->lwSymbols->setAcceptDrops(false); //have to do this every time you update the items
|
|
}
|
|
|
|
//QString SymbolChooser::getSymbolPath(void)
|
|
//{
|
|
// Base::Console().Message("SC::getSymbolPath returns: %s\n", qPrintable(m_symbolPath));
|
|
// return m_symbolPath;
|
|
//}
|
|
|
|
#include <Mod/TechDraw/Gui/moc_SymbolChooser.cpp>
|