This commit is contained in:
yangjiaxuan 2023-06-14 10:21:37 +08:00
parent fa2d0482ac
commit 3f965140f9
2 changed files with 21 additions and 6 deletions

View File

@ -695,12 +695,12 @@ void MainWindow::on_pushButton_getDistortion_clicked()
float distortion = 0.0;
unsigned int len = sizeof(int);
SANE_Status ret = sane_io_control(m_curDevHandle, IO_CTRL_CODE_GET_DISTORTION_DEVS_CHECK_VAL, &distortion, &len);
if (ret != SANE_STATUS_GOOD)
if (distortion > 1.2 || distortion < 0.8 || ret != SANE_STATUS_GOOD)
{
QMessageBox::information(this, tr("Prompt"), tr("Get failed"));
return;
}
ui->lineEdit_distortion->setText(QString::number(distortion));
ui->lineEdit_distortion->setText(QString::number(distortion, 'f', 4));
}
void MainWindow::on_pushButton_setDistortion_clicked()

View File

@ -70,7 +70,7 @@
<item>
<widget class="QTabWidget" name="tabWidget">
<property name="currentIndex">
<number>1</number>
<number>0</number>
</property>
<widget class="QWidget" name="tab">
<attribute name="title">
@ -79,8 +79,8 @@
<widget class="QLabel" name="labelDevInfo">
<property name="geometry">
<rect>
<x>80</x>
<y>170</y>
<x>70</x>
<y>30</y>
<width>391</width>
<height>20</height>
</rect>
@ -93,7 +93,7 @@
<property name="geometry">
<rect>
<x>70</x>
<y>30</y>
<y>80</y>
<width>501</width>
<height>111</height>
</rect>
@ -322,6 +322,21 @@
<string>Speed mode:</string>
</property>
</widget>
<widget class="QTreeWidget" name="treeWidget">
<property name="geometry">
<rect>
<x>240</x>
<y>250</y>
<width>256</width>
<height>192</height>
</rect>
</property>
<column>
<property name="text">
<string notr="true">1</string>
</property>
</column>
</widget>
</widget>
<widget class="QWidget" name="tab_4">
<attribute name="title">