添加多选选择器，尝试修复插入的bug

App/MissionUI/MissionUI.pri

@@ -21,6 +21,7 @@ DISTFILES += \
 FORMS += \
     $$PWD/Inputter.ui \
     $$PWD/MissionUI.ui \
+    $$PWD/Multiselector.ui \
     $$PWD/Selector.ui \
     $$PWD/propertyui.ui
 
@@ -28,6 +29,7 @@ HEADERS += \
     $$PWD/Inputter.h \
     $$PWD/JsonHelper.h \
     $$PWD/MissionUI.h \
+    $$PWD/Multiselector.h \
     $$PWD/Selector.h \
     $$PWD/propertyui.h
 
@@ -35,11 +37,12 @@ SOURCES += \
     $$PWD/Inputter.cpp \
     $$PWD/JsonHelper.cc \
     $$PWD/MissionUI.cpp \
+    $$PWD/Multiselector.cpp \
     $$PWD/Selector.cpp \
     $$PWD/propertyui.cpp
 
 RESOURCES += \
-    $$PWD/inputterres.qrc
+    $$PWD/MissionUIres.qrc
 
 
 

App/MissionUI/Multiselector.cpp

@@ -0,0 +1,142 @@
+#include "Multiselector.h"
+#include "ui_multiselector.h"
+
+MultiSelector::MultiSelector(QWidget *parent) :
+    QWidget(parent),
+    ui(new Ui::MultiSelector)
+{
+    ui->setupUi(this);
+
+    //load qss
+    QFile file(":/qss/Selector.qss");
+    file.open(QFile::ReadOnly);
+    QTextStream filetext(&file);
+    QString stylesheet = filetext.readAll();
+    this->setStyleSheet(stylesheet);
+    file.close();
+
+    //因为样式表无法设置到这一层，因此手动设置
+    ui->listWidget->verticalScrollBar()->setStyleSheet("QScrollBar{width:60;background-color:palegoldenrod;}");
+
+
+    connect(ui->listWidget,SIGNAL(clicked(QModelIndex)),
+            this,SLOT(on_ListClicked(QModelIndex)));
+
+    connect(ui->listWidget,SIGNAL(doubleClicked(QModelIndex)),
+            this,SLOT(on_ListDoubleClicked(QModelIndex)));
+
+    ui->listWidget->setFocus();
+    ui->listWidget->setFocusPolicy(Qt::StrongFocus);
+
+}
+
+MultiSelector::~MultiSelector()
+{
+    delete ui;
+}
+
+
+bool MultiSelector::event(QEvent *event)
+{
+    if(event->type() == QEvent::Leave)
+    {
+        this->close();
+    }
+    return QWidget::event(event);
+}
+
+//设置分类
+void MultiSelector::setCategory(QStringList list)
+{
+    Q_UNUSED(list)
+    isHaveCategory = true;
+}
+
+//设置当前选中
+void MultiSelector::setCurrent(QString value)
+{
+    QList<QListWidgetItem *> items;
+    items = ui->listWidget->findItems(value,Qt::MatchCaseSensitive);
+    foreach (QListWidgetItem *item, items)
+    {
+        ui->listWidget->setItemSelected(item,true);
+        ui->listWidget->setCurrentItem(item);
+    }
+
+    ui->listWidget->setFocus();
+}
+
+
+//设置列表
+void MultiSelector::setList(QStringList list)
+{
+     stringmap.clear();
+
+     int32_t index = 0;
+
+     for(QStringList::const_iterator i = list.cbegin();i != list.cend();i++)
+     {
+         stringmap.insert(index,*i);
+         index ++;
+     }
+     reBuildList();
+     setCurrent(stringmap.begin().value());
+}
+
+void MultiSelector::setList(QStringList list,QString current)
+{
+     stringmap.clear();
+
+     int32_t index = 0;
+
+     for(QStringList::const_iterator i = list.cbegin();i != list.cend();i++)
+     {
+         stringmap.insert(index,*i);
+         index ++;
+     }
+
+     reBuildList();
+     setCurrent(current);
+}
+
+//重建列表
+void MultiSelector::reBuildList(void)
+{
+    ui->listWidget->clear();
+    for (QMap<int,QString>::iterator i = stringmap.begin();i != stringmap.end(); ++i)
+    {
+        QString Item = i.value();
+
+        QWidget *widget = new QWidget(ui->listWidget);
+        //创建自定义的item
+        //将widget作为列表的item
+        QListWidgetItem *ITEM = new QListWidgetItem();
+
+        ITEM->setText(Item);
+        ITEM->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
+
+        ui->listWidget->addItem(ITEM);
+        ui->listWidget->setItemWidget(ITEM, widget);
+    }
+}
+
+//一旦点击，那么返回一个item的string
+void MultiSelector::on_BtnClicked()
+{
+    //qDebug() << "btn clicked";
+}
+
+void MultiSelector::on_ListClicked(QModelIndex index)
+{
+    Q_UNUSED(index)
+    //qDebug() << "list clicked" << ui->listWidget->item(index.row())->text();
+}
+
+void MultiSelector::on_ListDoubleClicked(QModelIndex index)
+{
+    emit confirmValue(ui->listWidget->item(index.row())->text());
+    this->close();
+}
+
+
+

App/MissionUI/Multiselector.h

@@ -0,0 +1,71 @@
+#ifndef MULTISELECTOR_H
+#define MULTISELECTOR_H
+
+#include <QWidget>
+#include "QDebug"
+#include "QMap"
+#include "QPushButton"
+#include <QModelIndex>
+#include "QHBoxLayout"
+#include <QMimeData>
+#include <QScrollBar>
+#include "QFile"
+
+namespace Ui {
+class MultiSelector;
+}
+
+class MultiSelector : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit MultiSelector(QWidget *parent = nullptr);
+    ~MultiSelector();
+
+
+public slots:
+
+    void setCategory(QStringList list);
+    void setCurrent(QString value);
+
+    void setList(QStringList list);
+    void setList(QStringList list,QString current);
+
+
+
+
+
+signals:
+
+    void confirmValue(QVariant);
+
+private slots:
+
+    void on_BtnClicked();
+
+    void on_ListClicked(QModelIndex index);
+
+    void on_ListDoubleClicked(QModelIndex index);
+
+    void reBuildList(void);
+
+
+protected:
+
+    bool event(QEvent *event);
+
+private:
+
+    bool isHaveCategory = false;
+
+
+
+private:
+    Ui::MultiSelector *ui;
+
+     QMap<int,QString> stringmap;
+
+};
+
+#endif // MULTISELECTOR_H

App/MissionUI/Multiselector.ui

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MultiSelector</class>
+ <widget class="QWidget" name="MultiSelector">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>332</width>
+    <height>486</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <property name="leftMargin">
+    <number>0</number>
+   </property>
+   <property name="topMargin">
+    <number>0</number>
+   </property>
+   <property name="rightMargin">
+    <number>0</number>
+   </property>
+   <property name="bottomMargin">
+    <number>0</number>
+   </property>
+   <property name="spacing">
+    <number>1</number>
+   </property>
+   <item row="0" column="0">
+    <widget class="QListWidget" name="listWidget"/>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

App/MissionUI/propertyui.qss

@@ -29,6 +29,16 @@
     font: 75 20px "Arial";
 }
 
+.QPushButton#pushButton_Seq:pressed {
+    background-color: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,
+                                      stop: 0 #dadbde, stop: 1 #f6f7fa);
+}
+
+
+
+
+
+
 .QLabel {
     background-color: #FFFFFF;
     padding: 3px;