彻底改进分页算法
parent
ad376e82be
commit
822eae261b
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@ -115,11 +115,13 @@ void DbCountThread::select()
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{
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//计算用时
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QDateTime dtStart = QDateTime::currentDateTime();
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int count = 0;
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QSqlQuery query(QSqlDatabase::database(connName));
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query.exec(sql);
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query.next();
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int count = query.value(0).toUInt();
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if (query.exec(sql)) {
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if (query.next()) {
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count = query.value(0).toUInt();
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}
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}
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QDateTime dtEnd = QDateTime::currentDateTime();
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double msec = dtStart.msecsTo(dtEnd);
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@ -127,40 +129,26 @@ void DbCountThread::select()
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}
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QScopedPointer<DbPage> DbPage::self;
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DbPage *DbPage::Instance()
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{
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if (self.isNull()) {
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static QMutex mutex;
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QMutexLocker locker(&mutex);
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if (self.isNull()) {
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self.reset(new DbPage);
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}
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}
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return self.data();
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}
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DbPage::DbPage(QObject *parent) : QObject(parent)
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{
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startIndex = 0;
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queryModel = new SqlQueryModel;
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pageCurrent = 1;
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pageCount = 0;
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resultCount = 0;
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resultCurrent = 0;
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pageTotal = 0;
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recordsTotal = 0;
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recordsPerpage = 0;
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labPageCount = 0;
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labPageTotal = 0;
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labPageCurrent = 0;
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labResultCount = 0;
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labResultCurrent = 0;
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labResult = 0;
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labInfo = 0;
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labRecordsTotal = 0;
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labRecordsPerpage = 0;
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labSelectTime = 0;
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labSelectInfo = 0;
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tableView = 0;
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btnFirst = 0;
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btnPre = 0;
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btnPrevious = 0;
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btnNext = 0;
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btnLast = 0;
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@ -169,9 +157,9 @@ DbPage::DbPage(QObject *parent) : QObject(parent)
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dbType = DbType_Sqlite;
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pageCurrent = 0;
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pageCount = 0;
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resultCount = 0;
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resultCurrent = 30;
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pageTotal = 0;
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recordsTotal = 0;
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recordsPerpage = 30;
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tableName = "";
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selectColumn = "*";
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@ -238,24 +226,30 @@ void DbPage::bindData(const QString &sql)
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labPageCurrent->setText(QString("第 %1 页").arg(pageCurrent));
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}
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if (labPageCount != 0) {
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labPageCount->setText(QString("共 %1 页").arg(pageCount));
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if (labPageTotal != 0) {
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labPageTotal->setText(QString("共 %1 页").arg(pageTotal));
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}
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if (labResultCount != 0) {
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labResultCount->setText(QString("共 %1 条").arg(resultCount));
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if (labRecordsTotal != 0) {
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labRecordsTotal->setText(QString("共 %1 条").arg(recordsTotal));
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}
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if (labResultCurrent != 0) {
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labResultCurrent->setText(QString("每页 %1 条").arg(resultCurrent));
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if (labRecordsPerpage != 0) {
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labRecordsPerpage->setText(QString("每页 %1 条").arg(recordsPerpage));
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}
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if (labInfo != 0) {
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labInfo->setText(QString("共 %1 条 每页 %2 条 共 %3 页 第 %4 页").arg(resultCount).arg(resultCurrent).arg(pageCount).arg(pageCurrent));
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if (labSelectInfo != 0) {
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//labSelectInfo->setText(QString("共 %1 条 每页 %2 条 共 %3 页 第 %4 页").arg(recordsTotal).arg(recordsPerpage).arg(pageTotal).arg(pageCurrent));
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labSelectInfo->setText(QString("第 %1 页 每页 %2 条 共 %3 页 共 %4 条").arg(pageCurrent).arg(recordsPerpage).arg(pageTotal).arg(recordsTotal));
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}
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//发送结果信号
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emit receivePage(pageCurrent, pageCount, resultCount, resultCurrent);
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if (recordsTotal != recordsPerpage) {
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emit receivePage(pageCurrent, pageTotal, recordsTotal, recordsPerpage);
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//qDebug() << TIMEMS << startIndex << pageCurrent << pageTotal << recordsTotal << recordsPerpage;
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}
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changeBtnEnable();
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}
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QString DbPage::getPageSql()
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@ -263,14 +257,14 @@ QString DbPage::getPageSql()
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//组织分页SQL语句,不同的数据库分页语句不一样
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QString sql = QString("select %1 from %2 %3 order by %4").arg(selectColumn).arg(tableName).arg(whereSql).arg(orderSql);
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if (dbType == DbType_PostgreSQL || dbType == DbType_KingBase) {
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sql = QString("%1 limit %3 offset %2;").arg(sql).arg(startIndex).arg(resultCurrent);
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sql = QString("%1 limit %3 offset %2;").arg(sql).arg(startIndex).arg(recordsPerpage);
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} else if (dbType == DbType_SqlServer) {
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//取第m条到第n条记录:select top (n-m+1) id from tablename where id not in (select top m-1 id from tablename)
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//sql = QString("select %1 from %2 %3 order by %4").arg(selectColumn).arg(tableName).arg(whereSql).arg(orderSql);
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} else if (dbType == DbType_Oracle) {
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//暂时没有找到好办法
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} else {
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sql = QString("%1 limit %2,%3;").arg(sql).arg(startIndex).arg(resultCurrent);
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sql = QString("%1 limit %2,%3;").arg(sql).arg(startIndex).arg(recordsPerpage);
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}
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return sql;
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@ -278,120 +272,46 @@ QString DbPage::getPageSql()
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void DbPage::slot_receiveCount(quint32 count, double msec)
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{
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if (labResult != 0) {
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labResult->setText(QString("查询用时 %1 秒").arg(QString::number(msec / 1000, 'f', 3)));
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if (labSelectTime != 0) {
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labSelectTime->setText(QString("查询用时 %1 秒").arg(QString::number(msec / 1000, 'f', 3)));
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}
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resultCount = count;
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int yushu = resultCount % resultCurrent;
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recordsTotal = count;
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int yushu = recordsTotal % recordsPerpage;
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//不存在余数,说明是整行,例如300%5==0
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if (yushu == 0) {
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if (resultCount > 0 && resultCount < resultCurrent) {
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pageCount = 1;
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if (recordsTotal > 0 && recordsTotal < recordsPerpage) {
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pageTotal = 1;
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} else {
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pageCount = resultCount / resultCurrent;
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pageTotal = recordsTotal / recordsPerpage;
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}
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} else {
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pageCount = (resultCount / resultCurrent) + 1;
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}
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//2014-10-9增加翻页按钮可用不可用处理,如果只有一页数据,则翻页按钮不可用
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if (pageCount <= 1) {
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btnFirst->setEnabled(false);
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btnLast->setEnabled(false);
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btnNext->setEnabled(false);
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btnPre->setEnabled(false);
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} else {
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btnFirst->setEnabled(true);
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btnLast->setEnabled(true);
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btnNext->setEnabled(true);
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btnPre->setEnabled(true);
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pageTotal = (recordsTotal / recordsPerpage) + 1;
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}
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bindData(getPageSql());
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}
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void DbPage::first()
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{
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if (pageCount > 1) {
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startIndex = 0;
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pageCurrent = 1;
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bindData(getPageSql());
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btnLast->setEnabled(true);
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btnNext->setEnabled(true);
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}
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btnFirst->setEnabled(false);
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btnPre->setEnabled(false);
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}
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void DbPage::previous()
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{
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if (pageCurrent > 1) {
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pageCurrent--;
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startIndex -= resultCurrent;
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bindData(getPageSql());
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btnLast->setEnabled(true);
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btnNext->setEnabled(true);
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}
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if (pageCurrent == 1) {
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btnFirst->setEnabled(false);
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btnPre->setEnabled(false);
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}
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}
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void DbPage::next()
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{
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if (pageCurrent < pageCount) {
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pageCurrent++;
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startIndex += resultCurrent;
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bindData(getPageSql());
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btnFirst->setEnabled(true);
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btnPre->setEnabled(true);
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}
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if (pageCurrent == pageCount) {
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btnLast->setEnabled(false);
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btnNext->setEnabled(false);
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}
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}
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void DbPage::last()
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{
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if (pageCount > 0) {
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startIndex = (pageCount - 1) * resultCurrent;
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pageCurrent = pageCount;
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bindData(getPageSql());
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btnFirst->setEnabled(true);
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btnPre->setEnabled(true);
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}
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btnLast->setEnabled(false);
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btnNext->setEnabled(false);
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}
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//设置显示数据的表格控件,当前翻页信息的标签控件等
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void DbPage::setControl(QTableView *tableView,
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QLabel *labPageCount, QLabel *labPageCurrent,
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QLabel *labResultCount, QLabel *labResultCurrent,
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QLabel *labResult, QLabel *labInfo,
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QAbstractButton *btnFirst, QAbstractButton *btnPre,
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QLabel *labPageTotal, QLabel *labPageCurrent,
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QLabel *labRecordsTotal, QLabel *labRecordsPerpage,
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QLabel *labSelectTime, QLabel *labSelectInfo,
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QAbstractButton *btnFirst, QAbstractButton *btnPrevious,
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QAbstractButton *btnNext, QAbstractButton *btnLast,
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const QString &countName, const QString &connName)
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{
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this->tableView = tableView;
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this->labPageCount = labPageCount;
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this->labPageTotal = labPageTotal;
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this->labPageCurrent = labPageCurrent;
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this->labResultCount = labResultCount;
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this->labResultCurrent = labResultCurrent;
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this->labResult = labResult;
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this->labInfo = labInfo;
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this->labRecordsTotal = labRecordsTotal;
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this->labRecordsPerpage = labRecordsPerpage;
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this->labSelectTime = labSelectTime;
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this->labSelectInfo = labSelectInfo;
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this->btnFirst = btnFirst;
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this->btnPre = btnPre;
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this->btnPrevious = btnPrevious;
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this->btnNext = btnNext;
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this->btnLast = btnLast;
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@ -399,13 +319,39 @@ void DbPage::setControl(QTableView *tableView,
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this->connName = connName;
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this->tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
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if (btnFirst == 0 || btnPrevious == 0 || btnNext == 0 || btnLast == 0) {
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return;
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}
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//挂载翻页按钮事件
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connect(btnFirst, SIGNAL(clicked()), this, SLOT(first()));
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connect(btnPre, SIGNAL(clicked()), this, SLOT(previous()));
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connect(btnPrevious, SIGNAL(clicked()), this, SLOT(previous()));
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connect(btnNext, SIGNAL(clicked()), this, SLOT(next()));
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connect(btnLast, SIGNAL(clicked()), this, SLOT(last()));
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}
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void DbPage::setControl(QTableView *tableView,
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QLabel *labPageTotal, QLabel *labPageCurrent,
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QLabel *labRecordsTotal, QLabel *labRecordsPerpage,
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QLabel *labSelectTime, QLabel *labSelectInfo,
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const QString &countName, const QString &connName)
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{
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setControl(tableView, labPageTotal, labPageCurrent, labRecordsTotal, labRecordsPerpage, labSelectTime, labSelectInfo, 0, 0, 0, 0, countName, connName);
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}
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void DbPage::setControl(QTableView *tableView,
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QAbstractButton *btnFirst, QAbstractButton *btnPrevious,
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QAbstractButton *btnNext, QAbstractButton *btnLast,
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const QString &countName, const QString &connName)
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{
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setControl(tableView, 0, 0, 0, 0, 0, 0, btnFirst, btnPrevious, btnNext, btnLast, countName, connName);
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}
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void DbPage::setControl(QTableView *tableView, const QString &countName, const QString &connName)
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{
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setControl(tableView, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, countName, connName);
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}
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void DbPage::setConnName(const QString &connName)
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{
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this->connName = connName;
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@ -436,9 +382,9 @@ void DbPage::setWhereSql(const QString &whereSql)
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this->whereSql = whereSql;
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}
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void DbPage::setResultCurrent(int resultCurrent)
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void DbPage::setRecordsPerpage(int recordsPerpage)
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{
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this->resultCurrent = resultCurrent;
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this->recordsPerpage = recordsPerpage;
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}
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void DbPage::setColumnNames(const QList<QString> &columnNames)
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@ -481,45 +427,62 @@ void DbPage::setInsertColumnWidth(int insertColumnWidth)
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this->insertColumnWidth = insertColumnWidth;
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}
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void DbPage::changeBtnEnable()
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{
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if (btnFirst == 0 || btnPrevious == 0 || btnNext == 0 || btnLast == 0) {
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return;
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}
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//下面默认对上一页下一页按钮禁用
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//也可以取消注释对第一页末一页同样处理
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//因为到了第一页就可以不必再单击第一页和上一页
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if (pageTotal <= 1) {
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//如果只有一页数据则翻页按钮不可用
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btnFirst->setEnabled(false);
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btnLast->setEnabled(false);
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btnPrevious->setEnabled(false);
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btnNext->setEnabled(false);
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} else {
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//判断是否在首页末页禁用按钮
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bool first = (pageCurrent == 1);
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bool last = (pageCurrent == pageTotal);
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btnFirst->setEnabled(!first);
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btnLast->setEnabled(!last);
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btnPrevious->setEnabled(!first);
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btnNext->setEnabled(!last);
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}
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}
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void DbPage::select()
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{
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//重置开始索引
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startIndex = 0;
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pageCurrent = 1;
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pageTotal = 1;
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changeBtnEnable();
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//假设只有一页
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slot_receiveCount(resultCurrent, 0);
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//全部禁用按钮,文本显示正在查询...
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btnFirst->setEnabled(false);
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btnLast->setEnabled(false);
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btnNext->setEnabled(false);
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btnPre->setEnabled(false);
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slot_receiveCount(recordsPerpage, 0);
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//文本显示正在查询...
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QString info = "正在查询...";
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if (labInfo != 0) {
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labInfo->setText(info);
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if (labSelectInfo != 0) {
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labSelectInfo->setText(info);
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}
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if (labPageCurrent != 0) {
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labPageCurrent->setText(info);
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}
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if (labPageCount != 0) {
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labPageCount->setText(info);
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if (labPageTotal != 0) {
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labPageTotal->setText(info);
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}
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if (labResultCount != 0) {
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labResultCount->setText(info);
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if (labRecordsTotal != 0) {
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labRecordsTotal->setText(info);
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}
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if (labResultCurrent != 0) {
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labResultCurrent->setText(info);
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if (labRecordsPerpage != 0) {
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labRecordsPerpage->setText(info);
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}
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if (labResult != 0) {
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labResult->setText(info);
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if (labSelectTime != 0) {
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labSelectTime->setText(info);
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}
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//开始分页绑定数据前,计算好总数据量以及行数
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@ -541,3 +504,54 @@ void DbPage::select()
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dbCountThread->select();
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#endif
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}
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void DbPage::selectPage(int page)
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{
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//必须小于总页数+不是当前页
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if (page >= 1 && page <= pageTotal && page != pageCurrent) {
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//计算指定页对应开始的索引
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startIndex = (page - 1) * recordsPerpage;
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pageCurrent = page;
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bindData(getPageSql());
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}
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}
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void DbPage::first()
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{
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//当前页不是第一页才能切换到第一页
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if (pageTotal > 1 && pageCurrent != 1) {
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startIndex = 0;
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pageCurrent = 1;
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bindData(getPageSql());
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}
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}
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void DbPage::previous()
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{
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//当前页不是第一页才能上一页
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if (pageCurrent > 1) {
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pageCurrent--;
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startIndex -= recordsPerpage;
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bindData(getPageSql());
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}
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}
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void DbPage::next()
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{
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//当前页小于总页数才能下一页
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if (pageCurrent < pageTotal) {
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pageCurrent++;
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startIndex += recordsPerpage;
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bindData(getPageSql());
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}
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}
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void DbPage::last()
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{
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//当前页不是末尾页才能切换到末尾页
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if (pageTotal > 1 && pageCurrent != pageTotal) {
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startIndex = (pageTotal - 1) * recordsPerpage;
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pageCurrent = pageTotal;
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bindData(getPageSql());
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}
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}
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@ -37,13 +37,10 @@ private:
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public:
|
||||
//设置所有列居中
|
||||
void setAllCenter(bool allCenter);
|
||||
|
||||
//设置居中对齐列索引集合
|
||||
void setAlignCenterColumn(const QList<int> &alignCenterColumn);
|
||||
|
||||
//设置右对齐列索引集合
|
||||
void setAlignRightColumn(const QList<int> &alignRightColumn);
|
||||
|
||||
};
|
||||
|
||||
//计算复合条件的记录总行数,以便分页
|
||||
|
@ -87,7 +84,6 @@ public:
|
|||
DbType_Other = 255 //其他数据库
|
||||
};
|
||||
|
||||
static DbPage *Instance();
|
||||
explicit DbPage(QObject *parent = 0);
|
||||
|
||||
//绑定数据到下拉框
|
||||
|
@ -97,21 +93,19 @@ public:
|
|||
QList<QComboBox *> cboxs, const QString &connName = "qt_sql_default_connection");
|
||||
|
||||
private:
|
||||
static QScopedPointer<DbPage> self;
|
||||
|
||||
int startIndex; //分页开始索引,每次翻页都变动
|
||||
SqlQueryModel *queryModel; //查询模型
|
||||
|
||||
QLabel *labPageCount; //总页数标签
|
||||
QLabel *labPageTotal; //总页数标签
|
||||
QLabel *labPageCurrent; //当前页标签
|
||||
QLabel *labResultCount; //总记录数标签
|
||||
QLabel *labResultCurrent; //每页记录数标签
|
||||
QLabel *labResult; //显示查询用时标签
|
||||
QLabel *labInfo; //总页数当前页总记录数每页记录数
|
||||
QLabel *labRecordsTotal; //总记录数标签
|
||||
QLabel *labRecordsPerpage; //每页记录数标签
|
||||
QLabel *labSelectTime; //显示查询用时标签
|
||||
QLabel *labSelectInfo; //总页数当前页总记录数每页记录数
|
||||
|
||||
QTableView *tableView; //显示数据的表格对象
|
||||
QAbstractButton *btnFirst; //第一页按钮对象
|
||||
QAbstractButton *btnPre; //上一页按钮对象
|
||||
QAbstractButton *btnPrevious;//上一页按钮对象
|
||||
QAbstractButton *btnNext; //下一页按钮对象
|
||||
QAbstractButton *btnLast; //末一页按钮对象
|
||||
|
||||
|
@ -120,9 +114,9 @@ private:
|
|||
DbType dbType; //数据库类型
|
||||
|
||||
quint32 pageCurrent; //当前第几页
|
||||
quint32 pageCount; //总页数
|
||||
quint32 resultCount; //总记录数
|
||||
quint32 resultCurrent; //每页显示记录数
|
||||
quint32 pageTotal; //总页数
|
||||
quint32 recordsTotal; //总记录数
|
||||
quint32 recordsPerpage; //每页显示记录数
|
||||
|
||||
QString tableName; //表名
|
||||
QString selectColumn; //要查询的字段集合
|
||||
|
@ -135,12 +129,6 @@ private:
|
|||
QString insertColumnName; //插入的列的标题
|
||||
int insertColumnWidth; //插入的列的宽度
|
||||
|
||||
private slots:
|
||||
void first(); //第一页
|
||||
void previous(); //上一页
|
||||
void next(); //下一页
|
||||
void last(); //末一页
|
||||
|
||||
private slots:
|
||||
//绑定sql语句到表格
|
||||
void bindData(const QString &sql);
|
||||
|
@ -151,66 +139,79 @@ private slots:
|
|||
void slot_receiveCount(quint32 count, double msec);
|
||||
|
||||
signals:
|
||||
void receivePage(quint32 pageCurrent, quint32 pageCount, quint32 resultCount, quint32 resultCurrent);
|
||||
//将翻页后的页码信息发出去可能其他地方要用到
|
||||
void receivePage(quint32 pageCurrent, quint32 pageTotal, quint32 recordsTotal, quint32 recordsPerpage);
|
||||
void receiveCount(quint32 count, double msec);
|
||||
|
||||
public slots:
|
||||
//设置需要显示数据的表格,数据翻页对应的按钮
|
||||
void setControl(QTableView *tableView,
|
||||
QLabel *labPageCount, QLabel *labPageCurrent,
|
||||
QLabel *labResultCount, QLabel *labResultCurrent,
|
||||
QLabel *labResult, QLabel *labInfo,
|
||||
QAbstractButton *btnFirst, QAbstractButton *btnPre,
|
||||
QLabel *labPageTotal, QLabel *labPageCurrent,
|
||||
QLabel *labRecordsTotal, QLabel *labRecordsPerpage,
|
||||
QLabel *labSelectTime, QLabel *labSelectInfo,
|
||||
QAbstractButton *btnFirst, QAbstractButton *btnPrevious,
|
||||
QAbstractButton *btnNext, QAbstractButton *btnLast,
|
||||
const QString &countName, const QString &connName = "qt_sql_default_connection");
|
||||
void setControl(QTableView *tableView,
|
||||
QLabel *labPageTotal, QLabel *labPageCurrent,
|
||||
QLabel *labRecordsTotal, QLabel *labRecordsPerpage,
|
||||
QLabel *labSelectTime, QLabel *labSelectInfo,
|
||||
const QString &countName, const QString &connName = "qt_sql_default_connection");
|
||||
void setControl(QTableView *tableView,
|
||||
QAbstractButton *btnFirst, QAbstractButton *btnPrevious,
|
||||
QAbstractButton *btnNext, QAbstractButton *btnLast,
|
||||
const QString &countName, const QString &connName = "qt_sql_default_connection");
|
||||
void setControl(QTableView *tableView,
|
||||
const QString &countName, const QString &connName = "qt_sql_default_connection");
|
||||
|
||||
//设置数据库连接名称
|
||||
void setConnName(const QString &connName);
|
||||
|
||||
//设置数据库类型
|
||||
void setDbType(const DbType &dbType);
|
||||
|
||||
//设置要查询的表名
|
||||
void setTableName(const QString &tableName);
|
||||
|
||||
//设置要查询的字段列名集合
|
||||
void setSelectColumn(const QString &selectColumn);
|
||||
|
||||
//设置排序sql
|
||||
void setOrderSql(const QString &orderSql);
|
||||
|
||||
//设置条件sql
|
||||
void setWhereSql(const QString &whereSql);
|
||||
|
||||
//设置每页显示多少行数据
|
||||
void setResultCurrent(int resultCurrent);
|
||||
|
||||
void setRecordsPerpage(int recordsPerpage);
|
||||
//设置列名称集合
|
||||
void setColumnNames(const QList<QString> &columnNames);
|
||||
|
||||
//设置列宽度集合
|
||||
void setColumnWidths(const QList<int> &columnWidths);
|
||||
|
||||
//设置所有列居中
|
||||
void setAllCenter(bool allCenter);
|
||||
|
||||
//设置居中对齐列索引集合
|
||||
void setAlignCenterColumn(const QList<int> &alignCenterColumn);
|
||||
|
||||
//设置右对齐列索引集合
|
||||
void setAlignRightColumn(const QList<int> &alignRightColumn);
|
||||
|
||||
//设置插入的列的索引
|
||||
void setInsertColumnIndex(int insertColumnIndex);
|
||||
|
||||
//设置插入的列的标题
|
||||
void setInsertColumnName(const QString &insertColumnName);
|
||||
|
||||
//设置插入的列的宽度
|
||||
void setInsertColumnWidth(int insertColumnWidth);
|
||||
|
||||
//根据首页末页禁用按钮
|
||||
void changeBtnEnable();
|
||||
//执行查询
|
||||
void select();
|
||||
//指定页跳转
|
||||
void selectPage(int page);
|
||||
|
||||
//翻页 第一页+上一页+下一页+末一页
|
||||
void first();
|
||||
void previous();
|
||||
void next();
|
||||
void last();
|
||||
};
|
||||
|
||||
#endif // DBPAGE_H
|
||||
|
|
|
@ -46,22 +46,20 @@ void frmDbPage::initForm()
|
|||
dbPage = new DbPage(this);
|
||||
//设置所有列居中显示
|
||||
dbPage->setAllCenter(true);
|
||||
dbPage->setControl(ui->tableMain, ui->labPageCount, ui->labPageCurrent, ui->labResultCount, ui->labResultCurrent, ui->labResult, 0,
|
||||
ui->btnFirst, ui->btnPre, ui->btnNext, ui->btnLast, countName);
|
||||
dbPage->setControl(ui->tableMain, ui->labPageTotal, ui->labPageCurrent, ui->labRecordsTotal, ui->labRecordsPerpage,
|
||||
ui->labSelectTime, 0, ui->btnFirst, ui->btnPreVious, ui->btnNext, ui->btnLast, countName);
|
||||
ui->tableMain->horizontalHeader()->setStretchLastSection(true);
|
||||
ui->tableMain->verticalHeader()->setDefaultSectionSize(25);
|
||||
}
|
||||
|
||||
void frmDbPage::on_btnSelect_clicked()
|
||||
{
|
||||
ui->labResult->setText("正在查询...");
|
||||
|
||||
//绑定数据到表格
|
||||
QString sql = "where 1=1";
|
||||
dbPage->setTableName(tableName);
|
||||
dbPage->setOrderSql(QString("%1 %2").arg(countName).arg("asc"));
|
||||
dbPage->setWhereSql(sql);
|
||||
dbPage->setResultCurrent(20);
|
||||
dbPage->setRecordsPerpage(20);
|
||||
dbPage->setColumnNames(columnNames);
|
||||
dbPage->setColumnWidths(columnWidths);
|
||||
dbPage->select();
|
||||
|
|
|
@ -88,7 +88,7 @@
|
|||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QPushButton" name="btnPre">
|
||||
<widget class="QPushButton" name="btnPreVious">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>50</width>
|
||||
|
@ -164,7 +164,7 @@
|
|||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="labPageCount">
|
||||
<widget class="QLabel" name="labPageTotal">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>0</width>
|
||||
|
@ -186,7 +186,7 @@
|
|||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="labResultCount">
|
||||
<widget class="QLabel" name="labRecordsTotal">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>0</width>
|
||||
|
@ -230,7 +230,7 @@
|
|||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="labResultCurrent">
|
||||
<widget class="QLabel" name="labRecordsPerpage">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>0</width>
|
||||
|
@ -252,7 +252,7 @@
|
|||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="labResult">
|
||||
<widget class="QLabel" name="labSelectTime">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>0</width>
|
||||
|
|
|
@ -11,12 +11,12 @@
|
|||
#include "qdebug.h"
|
||||
|
||||
QString FlatUI::setPushButtonQss(QPushButton *btn, int radius, int padding,
|
||||
const QString &normalColor,
|
||||
const QString &normalTextColor,
|
||||
const QString &hoverColor,
|
||||
const QString &hoverTextColor,
|
||||
const QString &pressedColor,
|
||||
const QString &pressedTextColor)
|
||||
const QString &normalColor,
|
||||
const QString &normalTextColor,
|
||||
const QString &hoverColor,
|
||||
const QString &hoverTextColor,
|
||||
const QString &pressedColor,
|
||||
const QString &pressedTextColor)
|
||||
{
|
||||
QStringList list;
|
||||
list.append(QString("QPushButton{border-style:none;padding:%1px;border-radius:%2px;color:%3;background:%4;}")
|
||||
|
@ -32,8 +32,8 @@ QString FlatUI::setPushButtonQss(QPushButton *btn, int radius, int padding,
|
|||
}
|
||||
|
||||
QString FlatUI::setLineEditQss(QLineEdit *txt, int radius, int borderWidth,
|
||||
const QString &normalColor,
|
||||
const QString &focusColor)
|
||||
const QString &normalColor,
|
||||
const QString &focusColor)
|
||||
{
|
||||
QStringList list;
|
||||
list.append(QString("QLineEdit{border-style:none;padding:3px;border-radius:%1px;border:%2px solid %3;}")
|
||||
|
@ -47,9 +47,9 @@ QString FlatUI::setLineEditQss(QLineEdit *txt, int radius, int borderWidth,
|
|||
}
|
||||
|
||||
QString FlatUI::setProgressQss(QProgressBar *bar, int barHeight,
|
||||
int barRadius, int fontSize,
|
||||
const QString &normalColor,
|
||||
const QString &chunkColor)
|
||||
int barRadius, int fontSize,
|
||||
const QString &normalColor,
|
||||
const QString &chunkColor)
|
||||
{
|
||||
|
||||
QStringList list;
|
||||
|
@ -64,10 +64,10 @@ QString FlatUI::setProgressQss(QProgressBar *bar, int barHeight,
|
|||
}
|
||||
|
||||
QString FlatUI::setSliderQss(QSlider *slider, int sliderHeight,
|
||||
const QString &normalColor,
|
||||
const QString &grooveColor,
|
||||
const QString &handleBorderColor,
|
||||
const QString &handleColor)
|
||||
const QString &normalColor,
|
||||
const QString &grooveColor,
|
||||
const QString &handleBorderColor,
|
||||
const QString &handleColor)
|
||||
{
|
||||
int sliderRadius = sliderHeight / 2;
|
||||
int handleWidth = (sliderHeight * 3) / 2 + (sliderHeight / 5);
|
||||
|
@ -105,8 +105,8 @@ QString FlatUI::setSliderQss(QSlider *slider, int sliderHeight,
|
|||
}
|
||||
|
||||
QString FlatUI::setRadioButtonQss(QRadioButton *rbtn, int indicatorRadius,
|
||||
const QString &normalColor,
|
||||
const QString &checkColor)
|
||||
const QString &normalColor,
|
||||
const QString &checkColor)
|
||||
{
|
||||
int indicatorWidth = indicatorRadius * 2;
|
||||
|
||||
|
@ -124,10 +124,10 @@ QString FlatUI::setRadioButtonQss(QRadioButton *rbtn, int indicatorRadius,
|
|||
}
|
||||
|
||||
QString FlatUI::setScrollBarQss(QWidget *scroll, int radius, int min, int max,
|
||||
const QString &bgColor,
|
||||
const QString &handleNormalColor,
|
||||
const QString &handleHoverColor,
|
||||
const QString &handlePressedColor)
|
||||
const QString &bgColor,
|
||||
const QString &handleNormalColor,
|
||||
const QString &handleHoverColor,
|
||||
const QString &handlePressedColor)
|
||||
{
|
||||
//滚动条离背景间隔
|
||||
int padding = 0;
|
||||
|
|
|
@ -24,13 +24,12 @@ class QCheckBox;
|
|||
class QScrollBar;
|
||||
|
||||
#ifdef quc
|
||||
class Q_DECL_EXPORT FlatUI : public QObject
|
||||
class Q_DECL_EXPORT FlatUI
|
||||
#else
|
||||
class FlatUI : public QObject
|
||||
class FlatUI
|
||||
#endif
|
||||
|
||||
{
|
||||
Q_OBJECT
|
||||
{
|
||||
public:
|
||||
//设置按钮样式
|
||||
static QString setPushButtonQss(QPushButton *btn, //按钮对象
|
||||
|
@ -52,11 +51,11 @@ public:
|
|||
|
||||
//设置进度条样式
|
||||
static QString setProgressQss(QProgressBar *bar,
|
||||
int barHeight = 8, //进度条高度
|
||||
int barRadius = 5, //进度条半径
|
||||
int fontSize = 9, //文字字号
|
||||
const QString &normalColor = "#E8EDF2", //正常颜色
|
||||
const QString &chunkColor = "#E74C3C"); //进度颜色
|
||||
int barHeight = 8, //进度条高度
|
||||
int barRadius = 5, //进度条半径
|
||||
int fontSize = 9, //文字字号
|
||||
const QString &normalColor = "#E8EDF2", //正常颜色
|
||||
const QString &chunkColor = "#E74C3C"); //进度颜色
|
||||
|
||||
//设置滑块条样式
|
||||
static QString setSliderQss(QSlider *slider, //滑动条对象
|
||||
|
|
|
@ -3,8 +3,7 @@
|
|||
|
||||
#include <QWidget>
|
||||
|
||||
namespace Ui
|
||||
{
|
||||
namespace Ui {
|
||||
class frmFlatUI;
|
||||
}
|
||||
|
||||
|
|
|
@ -7,9 +7,9 @@
|
|||
#include <QPainterPath>
|
||||
|
||||
#ifdef quc
|
||||
class Q_DECL_EXPORT SmoothCurve : public QObject
|
||||
class Q_DECL_EXPORT SmoothCurve
|
||||
#else
|
||||
class SmoothCurve : public QObject
|
||||
class SmoothCurve
|
||||
#endif
|
||||
|
||||
{
|
||||
|
|
Loading…
Reference in New Issue