82 lines
2.4 KiB
C++
82 lines
2.4 KiB
C++
#include <QKeyEvent>
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#include <QVBoxLayout>
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#include "RecordModel.h"
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#include "HInspectorWidget.h"
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HInspectorWidget::HInspectorWidget(QWidget* parent):
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QWidget(parent),
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recordModels(),
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recordModelsHistory(),
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slotsTableView(NULL)
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{
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slotsTableView = new QTableView;
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slotsTableView->setAlternatingRowColors(true);
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slotsTableView->setSelectionBehavior(QAbstractItemView::SelectRows);
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QVBoxLayout *mainLayout = new QVBoxLayout;
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mainLayout->addWidget(slotsTableView);
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setLayout(mainLayout);
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//setFocusPolicy(Qt::StrongFocus);
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setWindowTitle(tr("Inspector"));
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resize(1000, 500);
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}
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HInspectorWidget::~HInspectorWidget() {
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for (RecordModels::iterator rmit = recordModels.begin();
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rmit != recordModels.end();
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++rmit) {
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delete rmit->second;
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}
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}
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void HInspectorWidget::setRecord(Record* record) {
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recordModelsHistory.clear();
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internalSetRecord(record);
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}
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void HInspectorWidget::internalSetRecord(Record* record) {
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RecordModel* recordModel = NULL;
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RecordModels::iterator rmit = recordModels.find(record);
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if (rmit != recordModels.end()) {
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recordModel = rmit->second;
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} else {
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recordModel = new RecordModel(record);
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recordModels[record] = recordModel;
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}
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slotsTableView->setModel(recordModel);
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recordModelsHistory.push_back(recordModel);
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}
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void HInspectorWidget::keyPressEvent(QKeyEvent *event) {
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if (event->matches(QKeySequence::MoveToNextChar)) {
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QModelIndex index = slotsTableView->currentIndex();
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if (index.isValid()) {
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unsigned row = index.row();
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RecordModel* recordModel = static_cast<RecordModel*>(slotsTableView->model());
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Record* record = recordModel->getRecord();
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Slot* slot = record->getSlot(row);
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if (slot) {
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Record* newRecord = slot->getDataRecord();
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if (newRecord) {
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internalSetRecord(newRecord);
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}
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}
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}
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} else if (event->matches(QKeySequence::MoveToPreviousChar)) {
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if (!recordModelsHistory.empty()) {
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recordModelsHistory.pop_back();
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if (!recordModelsHistory.empty()) {
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RecordModel* recordModel = recordModelsHistory.back();
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slotsTableView->setModel(recordModel);
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}
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}
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} else {
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event->ignore();
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}
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}
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