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2026年5月25日15:57:50

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This commit is contained in:
byons
2026-05-25 15:58:11 +08:00
parent 1cb9d5ac42
commit 358a56f602
20 changed files with 413 additions and 492 deletions
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testprintwidget.cpp
+127 -132
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@@ -137,12 +137,8 @@ TestPrintWidget::TestPrintWidget(QWidget* parent)
});
// 控制区第一行按钮
connect(ui.m_btnLeft_Control1, &QPushButton::clicked, [this]() {
emit sendButtonClickedSignal(14);
});
connect(ui.m_btnRight_Control1, &QPushButton::clicked, [this]() {
emit sendButtonClickedSignal(15);
});
connect(ui.m_btnLeft_Control1, &QPushButton::clicked, this, &TestPrintWidget::selectPreviousItem);
connect(ui.m_btnRight_Control1, &QPushButton::clicked, this, &TestPrintWidget::selectNextItem);
// 方向箭头按钮
connect(ui.m_btnUp, &QPushButton::clicked, [this]() {
@@ -221,6 +217,9 @@ TestPrintWidget::TestPrintWidget(QWidget* parent)
connect(&m_barcodeEditor, &BarcodeEditor::accepted, this, &TestPrintWidget::slt_BarCodeItemDone);
m_LineEdit->setProperty("Enter replace enter", true);
connect(m_LineEdit, &QLineEdit::returnPressed, this, &TestPrintWidget::onLineEditReturnPressed);
initSelecteCodeDlg();
// 网络通信，暂时屏蔽
@@ -264,106 +263,12 @@ void TestPrintWidget::on_openfileButton_pressed()
dialogFileOperation->exec();
}
void TestPrintWidget::on_buttonSelectFont_pressed(){
if(dialogFontSize->exec() == QDialog::Accepted){
int fontSize;
QString fontFamily;
dialogFontSize->getValue(&fontSize);
fontFamily = dialogFontSize->getFontFamily();
// if(ui->checkBoxBold->isChecked())
// fontFamily = getFamilyName(fontSize);
// ui->labFontFamily->setText(fontFamily);
#ifdef EnableArabic
bool switchArabicFlag=false;
bool arabicSelect=fontFamily.contains("arabic");
if((fontFamily=="biyang" || fontFamily=="wenquanyi")&&(fontSize==7 || fontSize==9)){
switchArabicFlag=true;
emit EnableSwitchArabicFlag(switchArabicFlag);
}else {
emit EnableSwitchArabicFlag(switchArabicFlag);
}
dialogSaveFile->setFileNameEnglishOrArabic(false);
emit fontSizeArabicSelect(arabicSelect);
#endif
// if(sysPara){
// sysPara->para.fontPixelSize = fontSize;
// }
// ui->labelFontSize->setText(QString::number(fontSize));
setFontFormat(fontSize,fontFamily);
m_TextEdit->setFocus();
// emit fontSizeChange(fontSize);
// bool flagBangal=false;
// if(dialogFontSize->getFontFamily() == "bangla")
// flagBangal = true;
// emit switchBengalLanguage(flagBangal);
// toggleVirtualKeyboard();
}
}
void TestPrintWidget::setFontFormat(int fontsize,QString fontfamily){
//if(sysPara){
//qreal pixelSize = ui->labelFontSize->text().toFloat();
qreal pixelSize = fontsize;
// if(pixelSize < Public::getMinFontPixelSize())
// pixelSize = sysPara->para.fontPixelSize;
// if(pixelSize < Public::getMinFontPixelSize()){
// pixelSize = Public::getMinFontPixelSize();
// }
if (pixelSize >= 0) {
QTextCharFormat fmt;
int DPI = m_TextEdit->logicalDpiX();
DPI = DPI?DPI:1;
qreal pointSize = pixelSize*72/DPI; //Pixel = DPI * Point / 72
fmt.setFontPointSize(pointSize);
#ifdef VNLGXX
QString fontFamily = dialogFontSize->getFontFamily();
#else
// QString fontFamily = ui->labFontFamily->text();
QString fontFamily = fontfamily;
fontFamily = dialogFontSize->getFontFamily();
// if(ui->checkBoxBold->isChecked())
// fontFamily = getFamilyName(pixelSize);
// ui->labFontFamily->setText(fontFamily);
#endif
fmt.setFontFamily(fontFamily);
fmt.setFontWeight(0 && (pixelSize<=16)? QFont::Bold:QFont::Normal);
mergeFormatOnWordOrSelection(fmt);
}
// }
}
void TestPrintWidget::mergeFormatOnWordOrSelection(const QTextCharFormat &format)
{
QTextCursor cursor = m_TextEdit->textCursor();
//if (!cursor.hasSelection())
// cursor.select(QTextCursor::WordUnderCursor);
//cursor.mergeCharFormat(format);
//textEdit->setTextCursor(cursor);
//qDebug()<<"mergeFormatOnWordOrSelection"<<format;
//qDebug()<<cursor;
m_TextEdit->mergeCurrentCharFormat(format);
}
void TestPrintWidget::addDateItem()
{
// 将sendButtonClickedSignal(16) 转由专门处理
pPicScene->clearSelection();
emit sig_showEditDataTime(nullptr);
emit sig_showEditDateTime(DateItemModel::createDefaultReplaceModel(), TextItemModel{});
}
QTextEdit* TestPrintWidget::getQTextEdit(){
return m_TextEdit;
}
@@ -583,6 +488,11 @@ void TestPrintWidget::getShowSelectItemText(){
if(lastSelectedTxtItem) {
// 对于文本item，将它的文本显示到编辑框
if(lastSelectedTxtItem->sourceType() == SourceType::TEXT) {
m_LineEdit->setText(lastSelectedTxtItem->source().toString());
}
QString currItemFontFamily = lastSelectedTxtItem->font().family();
QHash<QString, int> fontNameToIndex;
@@ -980,29 +890,6 @@ void TestPrintWidget::parseVbfile(QXmlStreamReader &reader) {
}
pPictText->setHtml(strCDATA);
}
// if(Condition)
// {
// SpecialVarPrint specialVarPrint;
// specialVarPrint.SpecialVarEnable = Condition;
// specialVarPrint.SpecialVarCountStart = CatchStartValue;
// specialVarPrint.SpecialVarCountEnd = CatchValue;
// specialVarPrint.SpecialVarColStart = 3 + pos_x- pPicScene->itemsBoundingRect().x();
// specialVarPrint.SpecialVarColEnd = 3 + pos_x - pPicScene->itemsBoundingRect().x()+ pPictText->boundingRect().width();
// specialVarPrint.SpecialVarRowStart = pos_y - pPicScene->itemsBoundingRect().y();
// specialVarPrint.SpecialVarRowEnd = pos_y - pPicScene->itemsBoundingRect().y()+ pPictText->boundingRect().height();
// sysPara->devOp->fpgaWr(0xa4b0,(unsigned char *)&specialVarPrint,sizeof(SpecialVarPrint)); // Send specialVarPrint 2022-8-6
// LogInfo::setRunStatusText(tr("发送特殊变量内容:"));
// LogInfo::setRunStatusText(tr("SpecialVarEnable:%1").arg(QString().sprintf("%02X",specialVarPrint.SpecialVarEnable)));
// LogInfo::setRunStatusText(tr("SpecialVarCountStart:%1").arg(QString().sprintf("%02X",specialVarPrint.SpecialVarCountStart)));
// LogInfo::setRunStatusText(tr("SpecialVarCountEnd:%1").arg(QString().sprintf("%02X",specialVarPrint.SpecialVarCountEnd)));
// LogInfo::setRunStatusText(tr("SpecialVarColStart:%1").arg(QString().sprintf("%02X",specialVarPrint.SpecialVarColStart)));
// LogInfo::setRunStatusText(tr("SpecialVarColEnd:%1").arg(QString().sprintf("%02X",specialVarPrint.SpecialVarColEnd)));
// LogInfo::setRunStatusText(tr("SpecialVarRowStart:%1").arg(QString().sprintf("%02X",specialVarPrint.SpecialVarRowStart)));
// LogInfo::setRunStatusText(tr("SpecialVarRowEnd:%1").arg(QString().sprintf("%02X",specialVarPrint.SpecialVarRowEnd)));
// LogInfo::setRunStatusText(tr("itemsBoundingRect().y():%1").arg(QString().sprintf("%02X",pPicScene->itemsBoundingRect().y())));
// LogInfo::setRunStatusText(tr("itemsBoundingRect().x():%1").arg(QString().sprintf("%02X",pPicScene->itemsBoundingRect().x())));
// }
Condition= false ;
CatchValue = -1;
CatchStartValue = -1;
@@ -1144,7 +1031,7 @@ bool TestPrintWidget::cacheSelectedLayerForPaste(PicTextItem *srcItem)
m_copiedHtml = srcItem->toHtml();
m_copiedSpecialConditions = srcItem->SpecialConditions;
m_copiedCatchCnt1StartValue = srcItem->CatchCnt1StartValue;
m_copiedCatchCnt1CurrValue = srcItem->CatchCnt1CurrValue;
m_copiedCatchCnt1CurrValue = srcItem->CatchCnt1CurrValue;
m_copiedPos = srcItem->pos();
m_copiedAttrs.clear();
@@ -1370,7 +1257,7 @@ void TestPrintWidget::onBtnItemConfigClicked()
if(item->sourceType() == SourceType::DATETIME) {
// @see TestPrintWidget::addDateTimeItem
auto dateTimeItem = dynamic_cast<PicDateItem*>(item);
emit sig_showEditDataTime(dateTimeItem);
emit sig_showEditDateTime(dateTimeItem->model(), dateTimeItem->textItemModel());
return;
}
@@ -1403,7 +1290,8 @@ void TestPrintWidget::onItemEditorAccepted()
if(itemEditor->currentItem()->source() == SourceType::UNKNOWN)
onEditItemCounterDone();
else {
itemEditor->currentItem()->applyModify();
PicTextItem* textItem = itemEditor->currentItem();
textItem->applyModify();
}
}
@@ -1477,6 +1365,106 @@ void TestPrintWidget::slt_QRCodeItemDone(QString str)
}
}
QGraphicsItem* findClosestItemToViewCenter(QGraphicsView* view)
{
if (!view || !view->scene())
return nullptr;
// 1. 获取视口中心点（视口坐标）并映射到场景坐标
QPoint viewCenter = view->viewport()->rect().center();
QPointF sceneCenter = view->mapToScene(viewCenter);
// 2. 获取场景中所有项
QList<QGraphicsItem*> items = view->scene()->items();
// 3. 寻找最近项
QGraphicsItem* closestItem = nullptr;
qreal minDistSq = std::numeric_limits<qreal>::max();
for (QGraphicsItem* item : items) {
// 可选项：跳过不可见项（根据需求决定）
if (!item->isVisible()) continue;
// 计算项的场景位置到中心点的平方距离（避免开方，性能更好）
QPointF itemPos = item->scenePos();
qreal dx = itemPos.x() - sceneCenter.x();
qreal dy = itemPos.y() - sceneCenter.y();
qreal distSq = dx * dx + dy * dy;
if (distSq < minDistSq) {
minDistSq = distSq;
closestItem = item;
}
}
return closestItem;
}
void TestPrintWidget::selectItemByDirection(bool forward)
{
auto selectedItems = pPicScene->selectedItems();
// 如果当前没有选中项，且场景中存在项，则选择距离当前视图中心的项
if(selectedItems.isEmpty() && !pPicScene->items().isEmpty()) {
auto closestItem = findClosestItemToViewCenter(pViewer);
if(closestItem) {
closestItem->setSelected(true);
return;
}
}
if(selectedItems.isEmpty())
return;
auto currItem = selectedItems.last();
if(!currItem)
return;
auto items = pPicScene->items();
if(items.size() <= 1)
return;
std::sort(items.begin(), items.end(), [](QGraphicsItem* a, QGraphicsItem* b) {
return a->pos().x() < b->pos().x();
});
auto it = std::find(items.begin(), items.end(), currItem);
if(it == items.end())
it = items.begin();
QGraphicsItem* nextItem = nullptr;
if(forward) {
nextItem = (it + 1 == items.end()) ? items.first() : *(it + 1);
} else {
nextItem = (it == items.begin()) ? items.last() : *(it - 1);
}
if(nextItem) {
pPicScene->clearSelection();
nextItem->setSelected(true);
}
}
void TestPrintWidget::selectNextItem()
{
selectItemByDirection(true);
}
void TestPrintWidget::selectPreviousItem()
{
selectItemByDirection(false);
}
void TestPrintWidget::onLineEditReturnPressed()
{
if(pPicScene->selectedItems().size() != 0) {
qDebug() << "Change current item text";
}
else {
qDebug() << "Add new item text";
}
}
void TestPrintWidget::on_cbResolution_currentIndexChanged(int index)
{
constexpr char* IdxToFontFamily[] = {"WenQuanYi5",
@@ -1537,7 +1525,7 @@ void TestPrintWidget::setFontNameIndex(float fontsize)
ui.cbResolution->setCurrentIndex(currIndex);
}
void TestPrintWidget::addDateTimeItem(const DateItemModel &model)
void TestPrintWidget::addDateTimeItem(const DateItemModel &model, const TextItemModel& textModel)
{
// 如果当前选中了一个日期时间item，则直接设置模型
auto selectItems = pPicScene->selectedItems();
@@ -1545,6 +1533,7 @@ void TestPrintWidget::addDateTimeItem(const DateItemModel &model)
auto item = dynamic_cast<PicTextItem*>(selectItems[0]);
if(item->sourceType() == SourceType::DATETIME) {
auto dateTimeItem = dynamic_cast<PicDateItem*>(item);
dateTimeItem->setTextItemModel(textModel);
dateTimeItem->setModel(model);
return;
}
@@ -1662,15 +1651,21 @@ void TestPrintWidget::onBtnArrowClicked()
void TestPrintWidget::on_btn_copy_clicked()
{
int index = checkSelectScene();
if (index < 0) return;
if (index < 0) {
qInfo() << "Not selected any item.";
return;
}
PicTextItem* srcItem = dynamic_cast<PicTextItem*>(pPicScene->items().at(index));
if (!srcItem) return;
cacheSelectedLayerForPaste(srcItem);
if (!srcItem) {
qWarning() << "Cannot cast item type to correct type";
return;
}
cacheSelectedLayerForPaste(srcItem);
}
void TestPrintWidget::on_btn_paste_clicked()
{
pasteCopiedLayer();
}
}