From eda26ea320655eb5d685070eb7b8107c18b5ca32 Mon Sep 17 00:00:00 2001
From: jiayulong <jiayulong@hivekion.com>
Date: Fri, 12 Jun 2026 15:02:17 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E9=81=93=E5=A4=B4=E5=A4=AA?=
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---
 logPlus/mainwindowcurve.cpp | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/logPlus/mainwindowcurve.cpp b/logPlus/mainwindowcurve.cpp
index 31be6d7..886e4ef 100644
--- a/logPlus/mainwindowcurve.cpp
+++ b/logPlus/mainwindowcurve.cpp
@@ -3752,6 +3752,7 @@ void MainWindowCurve::_slotExport(QPrinter &printer, int IsBmp, QString pngName,
     //切换回锁头模式
     m_fixwellsectionHeaderAc->setChecked(true);
 
+    //全部显示道头，方便抓拍道头
     ShowTableHead_All();
     ui->tableWidget_2->verticalScrollBar()->setValue(0);
 
@@ -4035,6 +4036,15 @@ void MainWindowCurve::_slotExport(QPrinter &printer, int IsBmp, QString pngName,
         images.append(convertToQImage(pPixmap_wellTrackInfo)); // 将QPixmap转换为QImage并存储到列表中
     }
 
+    //-------------------------
+    //部分显示道头，方便抓拍曲线(不然如果道头太高，占满整个界面，会导致曲线部分抓怕失败)
+    ShowTableHead_One();
+    //获取井well前2行的高度
+    int iTableSize_Head_ForGrab = 0;
+    getTableSize_Head(iTableSize_Head_ForGrab);
+    int iTableWellTrack_height_ForGrab = ui->tableWidget_2->rowHeight(0) + (top+3) + iTableSize_Head_ForGrab -1 +2;
+    //-------------------------
+
     double newValue = 0;
     double newValue_last = 0;
     //int iPreH = 6;
@@ -4073,7 +4083,7 @@ void MainWindowCurve::_slotExport(QPrinter &printer, int IsBmp, QString pngName,
             {
                 //最后1页
                 ui->centralwidget->setGeometry(geoRect.x(), geoRect.y(), iMaxWidth, iHight+40);
-                QPixmap pPixmap = this->grab(QRect(geoRect.x(), geoRect.y()+iTableWellTrack_height, iMaxWidth, dLastHeight));
+                QPixmap pPixmap = this->grab(QRect(geoRect.x(), geoRect.y()+iTableWellTrack_height_ForGrab, iMaxWidth, dLastHeight));
                 //保存，方便查看
                 if(g_iDebug)
                 {
@@ -4091,7 +4101,7 @@ void MainWindowCurve::_slotExport(QPrinter &printer, int IsBmp, QString pngName,
             }
             else{
                 ui->centralwidget->setGeometry(geoRect.x(), geoRect.y(), iMaxWidth, iHight+40);
-                QPixmap pPixmap = this->grab(QRect(geoRect.x(), geoRect.y()+iTableWellTrack_height, iMaxWidth, iHeightOfScreen-2));
+                QPixmap pPixmap = this->grab(QRect(geoRect.x(), geoRect.y()+iTableWellTrack_height_ForGrab, iMaxWidth, iHeightOfScreen-2));
                 //保存，方便查看
                 if(g_iDebug)
                 {