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/*
VeroRoute - Qt based Veroboard/Perfboard/PCB layout & routing application.
Copyright (C) 2017 Alex Lawrow ( dralx@users.sourceforge.net )
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "pindialog.h"
#include "ui_pindialog.h"
#include "mainwindow.h"
PinDialog::PinDialog(QWidget* parent)
: QWidget(parent)
, ui(new Ui_PinDialog)
, m_pMainWindow(nullptr)
{
ui->setupUi( reinterpret_cast<QDialog*>(this) );
#ifdef VEROROUTE_ANDROID
ui->tableWidget->verticalScrollBar()->setStyleSheet( ANDROID_VSCROLL_WIDTH );
ui->tableWidget->horizontalScrollBar()->setStyleSheet( ANDROID_HSCROLL_HEIGHT );
#endif
}
PinDialog::~PinDialog()
{
delete ui;
}
void PinDialog::SetMainWindow(MainWindow* p)
{
m_pMainWindow = p;
QObject::connect(ui->tableWidget, SIGNAL(cellChanged(int,int)), this, SLOT(CellChanged(int,int)));
}
Component* PinDialog::GetUserComp() const
{
if ( m_pMainWindow->m_board.GetGroupMgr().GetNumUserComps() != 1 ) return nullptr; // Need single component selected
Component& comp = m_pMainWindow->m_board.GetUserComponent();
return ( (comp.GetPinFlags() & PIN_LABELS) > 0 ) ? &comp : nullptr; // Component must allow pin labels to be drawn
}
void PinDialog::CellChanged(int row, int col)
{
if ( col == 0 ) return;
const bool& bCompEdit = m_pMainWindow->m_board.GetCompEdit();
CompDefiner* pDef = bCompEdit ? &m_pMainWindow->m_board.GetCompDefiner() : nullptr;
Component* pComp = bCompEdit ? nullptr : GetUserComp();
assert(pDef != nullptr || pComp != nullptr);
QTableWidgetItem* pItemLabel = ui->tableWidget->item(row, col);
const size_t iPinIndex = static_cast<size_t>(row);
const std::string strLabel = pItemLabel->text().toStdString();
const int objId = static_cast<int>(iPinIndex) + ( pComp ? ( pComp->GetId() * 1000000 ) : 0);
if ( col == 1 )
{
const std::string& s = pDef ? pDef->GetPinLabel(iPinIndex) : pComp->GetPinLabel(iPinIndex);
if ( s != strLabel ) // If changed
{
if ( pDef ) pDef->SetPinLabel(iPinIndex, strLabel);
if ( pComp ) pComp->SetPinLabel(iPinIndex, strLabel);
m_pMainWindow->UpdateHistory("change pin label", objId);
m_pMainWindow->RepaintSkipRouting();
}
}
if ( col == 2)
{
const int iAlign = ( strLabel == "L" || strLabel == "l" ) ? Qt::AlignLeft :
( strLabel == "R" || strLabel == "r" ) ? Qt::AlignRight : Qt::AlignHCenter;
const int& i = pDef ? pDef->GetPinAlign(iPinIndex) : pComp->GetPinAlign(iPinIndex);
if ( i != iAlign ) // If changed
{
if ( pDef ) pDef->SetPinAlign(iPinIndex, iAlign);
if ( pComp ) pComp->SetPinAlign(iPinIndex, iAlign);
m_pMainWindow->UpdateHistory("change pin label alignment", objId);
m_pMainWindow->RepaintSkipRouting();
}
if ( strLabel != "L" && strLabel != "R" && strLabel != "C" )
Update(); // Enforce L,R,C in GUI
}
}
void PinDialog::Update()
{
const bool& bCompEdit = m_pMainWindow->m_board.GetCompEdit();
CompDefiner* pDef = bCompEdit ? &m_pMainWindow->m_board.GetCompDefiner() : nullptr;
Component* pComp = bCompEdit ? nullptr : GetUserComp();
const size_t numPins = pDef ? pDef->GetNumPins() : pComp ? pComp->GetNumPins() : 0;
assert(pDef != nullptr || pComp != nullptr || numPins == 0);
// Set up the table
ui->tableWidget->clear();
ui->tableWidget->setRowCount(static_cast<int>(numPins));
ui->tableWidget->setColumnCount(3);
ui->tableWidget->setColumnWidth(0,40);
ui->tableWidget->setColumnWidth(1,105);
ui->tableWidget->setColumnWidth(2,65); // Allow for vertical scroll bar
m_tableHeader << "Pin" << "Label" << "Align";
ui->tableWidget->setHorizontalHeaderLabels(m_tableHeader);
ui->tableWidget->verticalHeader()->setVisible(false);
ui->tableWidget->setEditTriggers(QAbstractItemView::AllEditTriggers);
ui->tableWidget->setSelectionBehavior(QAbstractItemView::SelectRows);
ui->tableWidget->setSelectionMode(QAbstractItemView::NoSelection);
ui->tableWidget->setShowGrid(true);
// Populate the table with data
for (size_t iPinIndex = 0; iPinIndex < numPins; iPinIndex++)
{
const int& iAlign = pDef ? pDef->GetPinAlign(iPinIndex) : pComp->GetPinAlign(iPinIndex);
for (int iCol = 0; iCol < 3; iCol++)
{
std::string str;
switch( iCol )
{
case 0: str = CompTypes::GetDefaultPinLabel(iPinIndex); break;
case 1: str = pDef ? pDef->GetPinLabel(iPinIndex) : pComp->GetPinLabel(iPinIndex); break;
case 2: str = ( iAlign == Qt::AlignLeft ) ? "L" :
( iAlign == Qt::AlignRight ) ? "R" :"C"; break;
}
auto pItem = new QTableWidgetItem(QString::fromStdString(str));
if ( iCol != 1 )
pItem->setData(Qt::TextAlignmentRole, Qt::AlignCenter);
if ( iCol == 0 )
pItem->setFlags(Qt::NoItemFlags);
else
pItem->setFlags(Qt::ItemIsEditable | Qt::ItemIsEnabled);
ui->tableWidget->setItem(static_cast<int>(iPinIndex), iCol, pItem);
}
}
}
void PinDialog::keyPressEvent(QKeyEvent* event)
{
#ifndef VEROROUTE_ANDROID
m_pMainWindow->specialKeyPressEvent(event);
#endif
QWidget::keyPressEvent(event);
event->accept();
}
void PinDialog::keyReleaseEvent(QKeyEvent* event)
{
#ifdef VEROROUTE_ANDROID
if ( event->key() == Qt::Key_Back )
return m_pMainWindow->keyReleaseEvent(event); // Try Undo operation
#else
m_pMainWindow->commonKeyReleaseEvent(event);
#endif
QWidget::keyReleaseEvent(event);
event->accept();
}
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