新增自定义控件，修复查询添加问题

src/components/elasearchedit.cpp

@@ -0,0 +1,116 @@
+#include "elasearchedit.h"
+#include <QHBoxLayout>
+#include "ElaIcon.h"
+
+ElaSearchEdit::ElaSearchEdit(QWidget* parent)
+    : QWidget(parent), m_exactMatch(false)
+{
+    initUI();
+}
+
+ElaSearchEdit::~ElaSearchEdit()
+{
+}
+
+void ElaSearchEdit::initUI()
+{
+    QHBoxLayout* mainLayout = new QHBoxLayout(this);
+    mainLayout->setSpacing(0);
+    mainLayout->setContentsMargins(0, 0, 0, 0);
+
+    m_lineEdit = new ElaLineEdit(this);
+    m_lineEdit->setFixedHeight(35);
+    m_lineEdit->setPlaceholderText("输入查询内容");
+    m_lineEdit->setIsClearButtonEnable(false);
+
+    QHBoxLayout* inputLayout = new QHBoxLayout(m_lineEdit);
+    inputLayout->setContentsMargins(0, 0, 4, 0);
+    inputLayout->addStretch();
+
+    m_exactMatchBtn = addToolButton(m_lineEdit, ElaIconType::FontCase, "区分大小写", QSize(26, 26), true, false);
+    inputLayout->addWidget(m_exactMatchBtn);
+
+    resetInputMargin();
+
+    mainLayout->addWidget(m_lineEdit);
+
+    m_searchBtn = addToolButton(this, ElaIconType::MagnifyingGlass, "搜索", QSize(35, 35), false, false);
+    mainLayout->addWidget(m_searchBtn);
+
+    connectSignals();
+}
+
+void ElaSearchEdit::connectSignals()
+{
+    connect(m_lineEdit, &ElaLineEdit::textChanged, this, &ElaSearchEdit::textChanged);
+    connect(m_lineEdit, &ElaLineEdit::returnPressed, this, &ElaSearchEdit::returnPressed);
+    connect(m_searchBtn, &ElaToolButton::clicked, this, &ElaSearchEdit::searchClicked);
+    connect(m_exactMatchBtn, &ElaToolButton::clicked, this, [this](bool checked) {
+        m_exactMatch = checked;
+        emit exactMatchChanged(checked);
+    });
+}
+
+void ElaSearchEdit::resetInputMargin()
+{
+    m_lineEdit->setTextMargins(0, 0, 30, 0);
+}
+
+ElaToolButton* ElaSearchEdit::addToolButton(QWidget* parent, ElaIconType::IconName icon, const QString& tooltip, const QSize& size, bool checkable, bool checked)
+{
+    ElaToolButton* btn = new ElaToolButton(parent);
+    btn->setElaIcon(icon);
+    btn->setFixedSize(size);
+    btn->setToolTip(tooltip);
+    btn->setCheckable(checkable);
+    btn->setChecked(checked);
+    btn->setCursor(Qt::PointingHandCursor);
+    return btn;
+}
+
+QString ElaSearchEdit::text() const
+{
+    return m_lineEdit->text();
+}
+
+void ElaSearchEdit::setText(const QString& text)
+{
+    m_lineEdit->setText(text);
+}
+
+void ElaSearchEdit::setPlaceholderText(const QString& placeholderText)
+{
+    m_lineEdit->setPlaceholderText(placeholderText);
+}
+
+void ElaSearchEdit::setFixedSize(const QSize& size)
+{
+    m_lineEdit->setFixedSize(size.width() - 35, size.height());
+    m_searchBtn->setFixedSize(35, size.height());
+    QWidget::setFixedSize(size);
+}
+
+void ElaSearchEdit::setFixedSize(int w, int h)
+{
+    m_lineEdit->setFixedSize(w - 35, h);
+    m_searchBtn->setFixedSize(35, h);
+    QWidget::setFixedSize(w, h);
+}
+
+void ElaSearchEdit::setFixedHeight(int h)
+{
+    m_lineEdit->setFixedHeight(h);
+    m_searchBtn->setFixedSize(35, h);
+    QWidget::setFixedHeight(h);
+}
+
+bool ElaSearchEdit::isExactMatch() const
+{
+    return m_exactMatch;
+}
+
+void ElaSearchEdit::setExactMatch(bool exact)
+{
+    m_exactMatch = exact;
+    m_exactMatchBtn->setChecked(exact);
+}

src/components/elasearchedit.h

@@ -0,0 +1,46 @@
+#ifndef ELASEARCHEDIT_H
+#define ELASEARCHEDIT_H
+
+#include <QWidget>
+#include <QHBoxLayout>
+#include <QList>
+#include "ElaLineEdit.h"
+#include "ElaToolButton.h"
+
+class ElaSearchEdit : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit ElaSearchEdit(QWidget* parent = nullptr);
+    ~ElaSearchEdit() override;
+
+    QString text() const;
+    void setText(const QString& text);
+    void setPlaceholderText(const QString& placeholderText);
+    void setFixedSize(const QSize& size);
+    void setFixedSize(int w, int h);
+    void setFixedHeight(int h);
+    
+    bool isExactMatch() const;
+    void setExactMatch(bool exact);
+
+signals:
+    void textChanged(const QString& text);
+    void returnPressed();
+    void exactMatchChanged(bool exact);
+    void searchClicked();
+
+private:
+    void initUI();
+    void connectSignals();
+    void resetInputMargin();
+    ElaToolButton* addToolButton(QWidget* parent, ElaIconType::IconName icon, const QString& tooltip, const QSize& size, bool checkable = false, bool checked = false);
+    
+    ElaLineEdit* m_lineEdit;
+    ElaToolButton* m_searchBtn;
+    ElaToolButton* m_exactMatchBtn;
+    bool m_exactMatch;
+};
+
+#endif // ELASEARCHEDIT_H