修复水平方向向左拖动窗口，但是高度异常缩小的问题

HuaGouFdog · Jun 18, 2024 · 72b6944 · 72b6944
1 parent bcdfd38
commit 72b6944
Showing 1 changed file with 16 additions and 27 deletions.
diff --git a/source/mainwindow.cpp b/source/mainwindow.cpp
@@ -251,7 +251,6 @@ MainWindow::MainWindow(QWidget *parent) :
  //打开数据库
  db_ = new sqlhandle();
 
- dlwidget = new downloadwidget(ui->toolButton_download);
 }
 
 MainWindow::~MainWindow()
@@ -361,27 +360,27 @@ void MainWindow::updateWindowSize()
  int delValue_Y = m_startPoint.y() - m_endPoint.y();
  int m_windowMinWidth = 600;
  int m_windowMinHeight = 600;
- if (m_stretchRectState == LEFT_BORDER)
- {
+ if (m_stretchRectState == LEFT_BORDER) {
  //qDebug() << "更新窗口大小 this->geometry().width() = "<< this->geometry().width() << " delValue_X= " << delValue_X;
  if (this->geometry().width() <= m_windowMinWidth && delValue_X <= 0) {
  //qDebug() << "已经达到最小值 delValue_X=" << delValue_X;
  return;
  }
- QPoint topLeftPoint = windowRect.topLeft();
- topLeftPoint.setX(topLeftPoint.x() - delValue_X);
- windowRect.setBottomLeft(topLeftPoint);
+ QPoint bottomLeftPoint = windowRect.bottomLeft();
+ bottomLeftPoint.setX(bottomLeftPoint.x() - delValue_X);
+ windowRect.setBottomLeft(bottomLeftPoint);
+ //qDebug() << "走这里";
+ //qDebug() << "当前高度" << this->geometry().height();
+ //qDebug() << "windowRect = " << windowRect;
  this->setGeometry(windowRect);
- }
- else if (m_stretchRectState == RIGHT_BORDER)
- {
+  //qDebug() << "现在高度" << this->geometry().height();
+
+ } else if (m_stretchRectState == RIGHT_BORDER) {
  QPoint bottomRightPoint = windowRect.bottomRight();
  bottomRightPoint.setX(bottomRightPoint.x() - delValue_X);
  windowRect.setBottomRight(bottomRightPoint);
  this->setGeometry(windowRect);
- }
- else if (m_stretchRectState == TOP_BORDER)
- {
+ } else if (m_stretchRectState == TOP_BORDER) {
  if (this->geometry().height() <= m_windowMinHeight && delValue_Y <= 0) {
  //qDebug() << "已经达到最小值 delValue_Y=" << delValue_Y;
  return;
@@ -390,17 +389,13 @@ void MainWindow::updateWindowSize()
  topLeftPoint.setY(topLeftPoint.y() - delValue_Y);
  windowRect.setTopLeft(topLeftPoint);
  this->setGeometry(windowRect);
- }
- else if (m_stretchRectState == BOTTOM_BORDER)
- {
+ } else if (m_stretchRectState == BOTTOM_BORDER) {
  //qDebug() << "下边BOTTOM_BORDER";
  QPoint bottomRightPoint = windowRect.bottomRight();
  bottomRightPoint.setY(bottomRightPoint.y() - delValue_Y);
  windowRect.setBottomRight(bottomRightPoint);
  this->setGeometry(windowRect);
- }
- else if (m_stretchRectState == LEFT_TOP_RECT)
- {
+ } else if (m_stretchRectState == LEFT_TOP_RECT) {
  //qDebug() << "更新窗口大小 this->geometry().width() = "<< this->geometry().width() << " delValue_X= " << delValue_X;
  //qDebug() << "更新窗口大小 this->geometry().height() = "<< this->geometry().height() << " delValue_Y= " << delValue_Y;
  if (this->geometry().width() - 3 <= m_windowMinWidth && delValue_X <= 0
@@ -443,9 +438,7 @@ void MainWindow::updateWindowSize()
  this->setGeometry(windowRect);
  }
  //qDebug() << " windowRect3 = " << this->geometry();
- }
- else if (m_stretchRectState == RIGHT_TOP_RECT)
- {
+ } else if (m_stretchRectState == RIGHT_TOP_RECT) {
  if (this->geometry().width() - 3 <= m_windowMinWidth && delValue_X <= 0
  && this->geometry().height() -3 <= m_windowMinHeight && delValue_Y <= 0) {
  //qDebug() << "已经达到最小值 delValue_X=" << delValue_X;
@@ -490,17 +483,13 @@ void MainWindow::updateWindowSize()
 // topRightPoint.setY(topRightPoint.y() - delValue_Y);
 // windowRect.setTopRight(topRightPoint);
 // this->setGeometry(windowRect);
- }
- else if (m_stretchRectState == RIGHT_BOTTOM_RECT)
- {
+ } else if (m_stretchRectState == RIGHT_BOTTOM_RECT) {
  QPoint bottomRightPoint = windowRect.bottomRight();
  bottomRightPoint.setX(bottomRightPoint.x() - delValue_X);
  bottomRightPoint.setY(bottomRightPoint.y() - delValue_Y);
  windowRect.setBottomRight(bottomRightPoint);
  this->setGeometry(windowRect);
- }
- else if (m_stretchRectState == LEFT_BOTTOM_RECT)
- {
+ } else if (m_stretchRectState == LEFT_BOTTOM_RECT) {
  if (this->geometry().width() - 3 <= m_windowMinWidth && delValue_X <= 0
  && this->geometry().height() -3 <= m_windowMinHeight && delValue_Y <= 0) {
  //qDebug() << "已经达到最小值 delValue_X=" << delValue_X;