140 lines
4.7 KiB
C++
140 lines
4.7 KiB
C++
#include "projectIconSetting.h"
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#include "ui_projectIconSetting.h"
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#include "graphicsDataModel/fixedPortsModel.h"
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#include "projectIconSelectionDlg.h"
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#include "graphicsItem/graphicsBaseItem.h"
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#include "baseProperty.h"
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#include "projectModelManager.h"
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#include <QSvgRenderer>
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#include <QPainter>
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ProjectIconSetting::ProjectIconSetting(QWidget *parent)
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: QDialog(parent)
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, ui(new Ui::projectIconSetting)
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,_controller(nullptr)
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{
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ui->setupUi(this);
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this->setWindowFlags(Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint | windowFlags());
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initial();
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}
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ProjectIconSetting::~ProjectIconSetting()
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{
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delete ui;
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}
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void ProjectIconSetting::showDlg(GraphicsProjectModelItem* pItem)
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{
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ui->tableWidget->clear();
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ui->tableWidget->setRowCount(0);
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show();
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ModelProperty* p = pItem->getProperty();
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BaseProperty* pro = dynamic_cast<BaseProperty*>(p);
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if(pro)
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{
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QString sName = pro->name();
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QString sMetaModel = pro->metaModelName();
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QString sModel = pro->modelName();
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_sMetaModel = sMetaModel;
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_sModel = sModel;
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bool bExist = ProjectModelManager::instance().ifProjectExsit(sModel);
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if(bExist){
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auto mapUsed = ProjectModelManager::instance().getData()[sMetaModel][sModel].modelSetting.mapUsedSvg;
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addItems(mapUsed);
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}
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}
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}
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void ProjectIconSetting::initial()
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{
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QStringList headerText;
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headerText<<"类别"<<"图标";
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ui->tableWidget->setContextMenuPolicy(Qt::CustomContextMenu);
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ui->tableWidget->setSelectionMode(QAbstractItemView::SingleSelection);
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ui->tableWidget->setSelectionBehavior(QAbstractItemView::SelectItems);
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ui->tableWidget->setColumnCount(headerText.count());
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ui->tableWidget->setHorizontalHeaderLabels(headerText);
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ui->tableWidget->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
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connect(ui->tableWidget, &QTableWidget::cellClicked, this, &ProjectIconSetting::onCellClicked);
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connect(ui->btn_ok,&QPushButton::clicked,this,&ProjectIconSetting::onOkClicked);
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_iconSize = QSize(32,32);
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}
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void ProjectIconSetting::addItems(QMap<QString,QByteArray> mapSvg)
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{
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for(auto iter = mapSvg.begin();iter != mapSvg.end();++iter){
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int row = ui->tableWidget->rowCount();
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ui->tableWidget->insertRow(row);
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QTableWidgetItem* tagItem = new QTableWidgetItem(iter.key());
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ui->tableWidget->setItem(row, 0, tagItem);
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QTableWidgetItem* iconItem = new QTableWidgetItem();
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ui->tableWidget->setItem(row, 1, iconItem);
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QByteArray arr = iter.value();
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iconItem->setData(Qt::UserRole, arr);
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if(!arr.isEmpty()){
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QSvgRenderer renderer(arr);
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// 创建目标大小的pixmap
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QPixmap pixmap(_iconSize);
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//pixmap.fill(Qt::transparent); // 透明背景
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// 创建画家并在pixmap上绘制SVG
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QPainter painter(&pixmap);
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renderer.render(&painter, pixmap.rect());
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iconItem->setIcon(pixmap);
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}
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}
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}
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void ProjectIconSetting::selectImage(int row)
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{
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if(!_sMetaModel.isEmpty() && !_sModel.isEmpty()){
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auto mapAllSvg = ProjectModelManager::instance().getData()[_sMetaModel][_sModel].modelSetting.mapSvg;
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ProjectIconSelectionDlg dialog(mapAllSvg, this);
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if (dialog.exec() == QDialog::Accepted) {
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QByteArray selectedSVG = dialog.selectedSVG();
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if (!selectedSVG.isEmpty()) {
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QSvgRenderer renderer(selectedSVG);
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QPixmap pixmap(32, 32);
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pixmap.fill(Qt::transparent);
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QPainter painter(&pixmap);
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renderer.render(&painter);
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ui->tableWidget->item(row, 1)->setIcon(QIcon(pixmap));
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// 如果需要保存原始SVG数据，可以这样：
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ui->tableWidget->item(row, 1)->setData(Qt::UserRole, selectedSVG);
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}
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}
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}
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}
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void ProjectIconSetting::onOkClicked()
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{
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QMap<QString,QByteArray> mapUsedSvg;
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for (int row = 0; row < ui->tableWidget->rowCount(); ++row) {
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QTableWidgetItem *itemTag = ui->tableWidget->item(row, 0);
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if (itemTag) {
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QTableWidgetItem *itemSvg = ui->tableWidget->item(row, 1);
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if(itemSvg){
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QByteArray svg = itemSvg->data(Qt::UserRole).toByteArray();
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mapUsedSvg.insert(itemTag->text(),svg);
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}
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}
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}
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ProjectModelManager::instance().getData()[_sMetaModel][_sModel].modelSetting.mapUsedSvg = mapUsedSvg;
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_controller->updateItemIcon(_sMetaModel,_sModel);
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hide();
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}
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void ProjectIconSetting::onCellClicked(int row,int col)
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{
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if (col == 1) { // 如果是按钮列
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selectImage(row);
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}
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}
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