Twain测试工具增加设置界面，选择测试项自动会匹配测试类型

app/twaintest/mainwindow.cpp

@@ -16,7 +16,6 @@ MainWindow::MainWindow(QWidget *parent)
     , m_cacheUuid("")
 {
     ui->setupUi(this);
-    this->setWindowIcon(QIcon(":images/image_rsc/logo/logo.ico"));
 
     HGChar cacheUuid[256] = { 0 };
     HGBase_GetUuid(cacheUuid, 256);
@@ -26,12 +25,10 @@ MainWindow::MainWindow(QWidget *parent)
     initCapbility();
 
     QStringList capTypes = { "TWTY_INT8", "TWTY_UINT8", "TWTY_INT16", "TWTY_UINT16", "TWTY_INT32", "TWTY_UINT32", "TWTY_BOOL","TWTY_FIX32",
-                             "TWTY_STR32", "TWTY_STR64", "TWTY_STR128", "TWTY_STR255" };
+                             "TWTY_STR32", "TWTY_STR64", "TWTY_STR128", "TWTY_STR255", "UNSUPPORTED" };
 
     ui->comboBox_capType->addItems(capTypes);
     ui->comboBox_capType->setCurrentIndex(0);
-    ui->comboBox_capType->setEditable(true);
-    ui->comboBox_setCap->setEditable(true);
     ui->label_deviceStatus->setText(tr("No device connected"));
 
     HGTwain_CreateDSM((HWND)this->winId(), &m_twainDSM);
@@ -97,6 +94,12 @@ void MainWindow::on_act_selectDevice_triggered()
 
 void MainWindow::on_pushButton_setCap_clicked()
 {
+    if (ui->lineEdit_setCapContent->text().isEmpty())
+    {
+        QMessageBox::information(this, tr("Prompt"), tr("Input cannot be empty!"));
+        return;
+    }
+
     QString capCode = ui->comboBox_setCap->currentText();
     bool ok = false;
     HGUShort cap = capCode.left(6).toInt(&ok, 16);
@@ -178,11 +181,127 @@ void MainWindow::on_pushButton_getCap_clicked()
     }
 }
 
+void MainWindow::on_pushButton_showUI_clicked()
+{
+    HGTwain_EnableDSUIOnly(m_twainDS, (HWND)this->winId(), DSEventFunc, this);
+}
+
 void MainWindow::on_pushButton_scan_clicked()
 {
     HGTwain_EnableDS(m_twainDS, HGFALSE, (HWND)this->winId(), DSEventFunc, this, DSImageFunc, this);
 }
 
+void MainWindow::on_comboBox_setCap_currentTextChanged(const QString &arg1)
+{
+    bool ok = false;
+    HGUShort cap = arg1.left(6).toInt(&ok, 16);
+
+    HGCapValue value;
+    HGResult ret = HGTwain_GetCapbility(m_twainDS, cap, &value);
+    if (ret != HGBASE_ERR_OK)
+    {
+        return;
+    }
+
+    if (value.type == HGCAPVALUE_TYPE_CHAR)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_INT8")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }    }
+    else if (value.type == HGCAPVALUE_TYPE_BYTE)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_UINT8")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }    }
+    else if (value.type == HGCAPVALUE_TYPE_SHORT)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_INT16")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }    }
+    else if (value.type == HGCAPVALUE_TYPE_USHORT)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_UINT16")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }    }
+    else if (value.type == HGCAPVALUE_TYPE_INT)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_INT32")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }    }
+    else if (value.type == HGCAPVALUE_TYPE_UINT)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_UINT32")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }    }
+    else if (value.type == HGCAPVALUE_TYPE_BOOL)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_BOOL")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }    }
+    else if (value.type == HGCAPVALUE_TYPE_FLOAT)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_FIX32")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }
+    }
+    else if (value.type == HGCAPVALUE_TYPE_STR32)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_STR32")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }
+    }
+    else if (value.type == HGCAPVALUE_TYPE_STR64)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_STR64")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }
+    }
+    else if (value.type == HGCAPVALUE_TYPE_STR128)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_STR128")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }
+    }
+    else if (value.type == HGCAPVALUE_TYPE_STR255)
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "TWTY_STR255")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }
+    }
+    else
+    {
+        for (int i = 0; i < ui->comboBox_capType->count(); i++)
+        {
+            if (ui->comboBox_capType->itemText(i) == "UNSOPPORTED")
+                ui->comboBox_capType->setCurrentIndex(i);
+        }
+    }
+}
+
 void MainWindow::on_newImage(void *image)
 {
     HGImage img = nullptr;
@@ -498,6 +617,7 @@ void MainWindow::updateUiEnable(bool enable)
     ui->pushButton_setCap->setEnabled(enable);
     ui->pushButton_getCap->setEnabled(enable);
     ui->pushButton_scan->setEnabled(enable);
+    ui->pushButton_showUI->setEnabled(enable);
 }
 
 QString MainWindow::getDeviceName()

app/twaintest/mainwindow.h

@@ -24,8 +24,12 @@ private slots:
 
     void on_pushButton_getCap_clicked();
 
+    void on_pushButton_showUI_clicked();
+
     void on_pushButton_scan_clicked();
 
+    void on_comboBox_setCap_currentTextChanged(const QString &arg1);
+
 signals:
     void newImage(void *image);
     void clearRes();

app/twaintest/mainwindow.ui

@@ -171,6 +171,19 @@
      </rect>
     </property>
    </widget>
+   <widget class="QPushButton" name="pushButton_showUI">
+    <property name="geometry">
+     <rect>
+      <x>160</x>
+      <y>400</y>
+      <width>101</width>
+      <height>41</height>
+     </rect>
+    </property>
+    <property name="text">
+     <string>ShowUI</string>
+    </property>
+   </widget>
   </widget>
   <widget class="QMenuBar" name="menubar">
    <property name="geometry">

build2/qt/HGTwainTest/HGTwainTest.pro

@@ -21,6 +21,8 @@ DEFINES += QT_NO_VERSION_TAGGING
 
 include($$PWD/../HGOEM.pri)
 
+RC_ICONS = ../../../app/twaintest/image_rsc/logo/logo.ico
+
 CONFIG(debug, debug|release) {
     MY_CONFIGURE = Debug
 }