Port to CMake from qmake, and split decoder into subdirectory
Qt 5 has had to be dropped as CMakeLists.txt uses qt_* specific commands which are implemented in Qt 6 onwards. cmake --install is only working on Linux at the moment; it installs the executable and the bundled example tti files into /usr/local/share/doc The teletext decoder with its document storage has been moved to a subdirectory with the intention of making it possible to use in other projects, but some further separation of editing stuff will be needed.
This commit is contained in:
G.K.MacGregor
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src/qteletextmaker/pageenhancementsdockwidget.cpp
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168
src/qteletextmaker/pageenhancementsdockwidget.cpp
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/*
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* Copyright (C) 2020-2024 Gavin MacGregor
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*
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* This file is part of QTeletextMaker.
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*
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* QTeletextMaker is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* QTeletextMaker is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with QTeletextMaker. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <QCheckBox>
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#include <QComboBox>
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#include <QGridLayout>
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#include <QGroupBox>
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#include <QLabel>
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#include <QSpinBox>
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#include "pageenhancementsdockwidget.h"
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#include "x28commands.h"
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PageEnhancementsDockWidget::PageEnhancementsDockWidget(TeletextWidget *parent): QDockWidget(parent)
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{
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QVBoxLayout *pageEnhancementsLayout = new QVBoxLayout;
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QWidget *pageEnhancementsWidget = new QWidget;
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m_parentMainWidget = parent;
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this->setObjectName("PageEnhancementsDockWidget");
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this->setWindowTitle("X/28 page enhancements");
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// Colour group box and layout
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QGroupBox *colourGroupBox = new QGroupBox(tr("Colours"));
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QGridLayout *colourLayout = new QGridLayout;
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// Default screen and default row colours
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colourLayout->addWidget(new QLabel(tr("Default screen colour")), 0, 0, 1, 1);
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colourLayout->addWidget(new QLabel(tr("Default row colour")), 1, 0, 1, 1);
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m_defaultScreenColourCombo = new QComboBox;
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m_defaultScreenColourCombo->setModel(m_parentMainWidget->document()->clutModel());
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m_defaultRowColourCombo = new QComboBox;
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m_defaultRowColourCombo->setModel(m_parentMainWidget->document()->clutModel());
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colourLayout->addWidget(m_defaultScreenColourCombo, 0, 1, 1, 1, Qt::AlignTop);
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connect(m_defaultScreenColourCombo, QOverload<int>::of(&QComboBox::currentIndexChanged), [=](int index){ m_parentMainWidget->document()->undoStack()->push(new SetFullScreenColourCommand(m_parentMainWidget->document(), index)); });
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colourLayout->addWidget(m_defaultRowColourCombo, 1, 1, 1, 1, Qt::AlignTop);
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connect(m_defaultRowColourCombo, QOverload<int>::of(&QComboBox::currentIndexChanged), [=](int index){ m_parentMainWidget->document()->undoStack()->push(new SetFullRowColourCommand(m_parentMainWidget->document(), index)); });
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// CLUT remapping
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colourLayout->addWidget(new QLabel(tr("CLUT remapping")), 2, 0, 1, 1);
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m_colourTableCombo = new QComboBox;
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m_colourTableCombo->addItem("Fore 0 Back 0");
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m_colourTableCombo->addItem("Fore 0 Back 1");
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m_colourTableCombo->addItem("Fore 0 Back 2");
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m_colourTableCombo->addItem("Fore 1 Back 1");
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m_colourTableCombo->addItem("Fore 1 Back 2");
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m_colourTableCombo->addItem("Fore 2 Back 1");
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m_colourTableCombo->addItem("Fore 2 Back 2");
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m_colourTableCombo->addItem("Fore 2 Back 3");
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colourLayout->addWidget(m_colourTableCombo, 2, 1, 1, 1, Qt::AlignTop);
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connect(m_colourTableCombo, QOverload<int>::of(&QComboBox::currentIndexChanged), [=](int index){ m_parentMainWidget->document()->undoStack()->push(new SetCLUTRemapCommand(m_parentMainWidget->document(), index)); });
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// Black background colour substitution
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m_blackBackgroundSubstAct = new QCheckBox("Black background colour substitution");
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colourLayout->addWidget(m_blackBackgroundSubstAct, 3, 0, 1, 2, Qt::AlignTop);
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connect(m_blackBackgroundSubstAct, &QCheckBox::stateChanged, [=](int state){ m_parentMainWidget->document()->undoStack()->push(new SetBlackBackgroundSubstCommand(m_parentMainWidget->document(), state)); });
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// Add group box to the main layout
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colourGroupBox->setLayout(colourLayout);
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pageEnhancementsLayout->addWidget(colourGroupBox);
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// Side panels group box and layout
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QGroupBox *sidePanelsGroupBox = new QGroupBox(tr("Side panels"));
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QGridLayout *sidePanelsLayout = new QGridLayout;
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// Side panel columns
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sidePanelsLayout->addWidget(new QLabel(tr("Left side panel columns")), 0, 0, 1, 1);
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m_leftSidePanelSpinBox = new QSpinBox(this);
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m_leftSidePanelSpinBox->setMaximum(16);
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sidePanelsLayout->addWidget(m_leftSidePanelSpinBox, 0, 1, 1, 1, Qt::AlignTop);
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connect(m_leftSidePanelSpinBox, QOverload<int>::of(&QSpinBox::valueChanged), [=](int index){ setLeftSidePanelWidth(index); });
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sidePanelsLayout->addWidget(new QLabel(tr("Right side panel columns")), 1, 0, 1, 1);
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m_rightSidePanelSpinBox = new QSpinBox(this);
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m_rightSidePanelSpinBox->setMaximum(16);
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sidePanelsLayout->addWidget(m_rightSidePanelSpinBox, 1, 1, 1, 1, Qt::AlignTop);
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connect(m_rightSidePanelSpinBox, QOverload<int>::of(&QSpinBox::valueChanged), [=](int index){ setRightSidePanelWidth(index); });
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// Side panels status
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m_sidePanelStatusAct = new QCheckBox("Side panels at level 3.5 only");
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sidePanelsLayout->addWidget(m_sidePanelStatusAct, 2, 0, 1, 2, Qt::AlignTop);
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connect(m_sidePanelStatusAct, &QCheckBox::stateChanged, m_parentMainWidget, &TeletextWidget::setSidePanelAtL35Only);
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// Add group box to the main layout
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sidePanelsGroupBox->setLayout(sidePanelsLayout);
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pageEnhancementsLayout->addWidget(sidePanelsGroupBox);
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pageEnhancementsLayout->addStretch(1);
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pageEnhancementsWidget->setLayout(pageEnhancementsLayout);
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this->setWidget(pageEnhancementsWidget);
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}
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void PageEnhancementsDockWidget::setLeftSidePanelWidth(int newLeftPanelSize)
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{
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if (newLeftPanelSize && m_rightSidePanelSpinBox->value()) {
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int newRightPanelSize = 16-newLeftPanelSize;
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m_rightSidePanelSpinBox->blockSignals(true);
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m_rightSidePanelSpinBox->setValue(newRightPanelSize);
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m_rightSidePanelSpinBox->blockSignals(false);
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}
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m_parentMainWidget->setSidePanelWidths(newLeftPanelSize, m_rightSidePanelSpinBox->value());
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}
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void PageEnhancementsDockWidget::setRightSidePanelWidth(int newRightPanelSize)
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{
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if (newRightPanelSize && m_leftSidePanelSpinBox->value()) {
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int newLeftPanelSize = 16-newRightPanelSize;
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m_leftSidePanelSpinBox->blockSignals(true);
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m_leftSidePanelSpinBox->setValue(newLeftPanelSize);
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m_leftSidePanelSpinBox->blockSignals(false);
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}
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m_parentMainWidget->setSidePanelWidths(m_leftSidePanelSpinBox->value(), newRightPanelSize);
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}
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void PageEnhancementsDockWidget::updateWidgets()
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{
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int leftSidePanelColumnsResult = 0;
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int rightSidePanelColumnsResult = 0;
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m_defaultScreenColourCombo->blockSignals(true);
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m_defaultScreenColourCombo->setCurrentIndex(m_parentMainWidget->document()->currentSubPage()->defaultScreenColour());
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m_defaultScreenColourCombo->blockSignals(false);
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m_defaultRowColourCombo->blockSignals(true);
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m_defaultRowColourCombo->setCurrentIndex(m_parentMainWidget->document()->currentSubPage()->defaultRowColour());
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m_defaultRowColourCombo->blockSignals(false);
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m_colourTableCombo->blockSignals(true);
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m_colourTableCombo->setCurrentIndex(m_parentMainWidget->document()->currentSubPage()->colourTableRemap());
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m_colourTableCombo->blockSignals(false);
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m_blackBackgroundSubstAct->blockSignals(true);
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m_blackBackgroundSubstAct->setChecked(m_parentMainWidget->document()->currentSubPage()->blackBackgroundSubst());
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m_blackBackgroundSubstAct->blockSignals(false);
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if (m_parentMainWidget->document()->currentSubPage()->leftSidePanelDisplayed())
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leftSidePanelColumnsResult = (m_parentMainWidget->document()->currentSubPage()->sidePanelColumns() == 0) ? 16 : m_parentMainWidget->document()->currentSubPage()->sidePanelColumns();
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if (m_parentMainWidget->document()->currentSubPage()->rightSidePanelDisplayed())
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rightSidePanelColumnsResult = 16-m_parentMainWidget->document()->currentSubPage()->sidePanelColumns();
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m_leftSidePanelSpinBox->blockSignals(true);
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m_leftSidePanelSpinBox->setValue(leftSidePanelColumnsResult);
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m_leftSidePanelSpinBox->blockSignals(false);
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m_rightSidePanelSpinBox->blockSignals(true);
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m_rightSidePanelSpinBox->setValue(rightSidePanelColumnsResult);
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m_rightSidePanelSpinBox->blockSignals(false);
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m_sidePanelStatusAct->blockSignals(true);
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m_sidePanelStatusAct->setChecked(!m_parentMainWidget->document()->currentSubPage()->sidePanelStatusL25());
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m_sidePanelStatusAct->blockSignals(false);
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}
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