fixing mouse down(left button)

diff --git a/src/control/standard/hexview.cpp b/src/control/standard/hexview.cpp
index 6994963..7f14d50 100644 (file)
--- a/src/control/standard/hexview.cpp
+++ b/src/control/standard/hexview.cpp
@@ -226,13 +226,14 @@ void HexView::mousePressEvent(QMouseEvent *ev)
 {
        if (ev->button() == Qt::LeftButton) {
                cur_->SelBegin = cur_->SelEnd = moveByMouse(ev->pos().x(), ev->pos().y());
+               cur_->Toggle = true;
                qDebug("mouse down begin:%lld", cur_->SelBegin);
        }
 }
 
 void HexView::mouseMoveEvent(QMouseEvent *ev)
 {
-       if (ev->button() == Qt::LeftButton) {
+       if (cur_->Toggle) {
                cur_->SelEnd = moveByMouse(ev->pos().x(), ev->pos().y());
                cur_->refreshSelected();
 
@@ -242,12 +243,13 @@ void HexView::mouseMoveEvent(QMouseEvent *ev)
 
 void HexView::mouseReleaseEvent(QMouseEvent *ev)
 {
-       if (ev->button() == Qt::LeftButton) {
+       if (cur_->Toggle) {
                quint64 oldBegin = cur_->SelBegin;
                quint64 oldEnd = cur_->SelEnd;
 
                cur_->SelEnd = moveByMouse(ev->pos().x(), ev->pos().y());
                cur_->refreshSelected();
+               cur_->Toggle = false;
                qDebug("mouse release begin:%lld end:%lld", cur_->SelBegin, cur_->SelEnd);
 
                refreshPixmap();
@@ -274,6 +276,13 @@ quint64 HexView::moveByMouse(int xx, int yy)
        return cur_->Position;
 }
 #undef MIN
+void HexView::keyPressEvent(QKeyEvent *)
+{
+}
+
+void HexView::keyReleaseEvent(QKeyEvent *)
+{
+}
 
 
 }      // namespace

diff --git a/src/control/standard/hexview.h b/src/control/standard/hexview.h
index 18b125b..fc8a5c4 100644 (file)
--- a/src/control/standard/hexview.h
+++ b/src/control/standard/hexview.h
@@ -93,6 +93,8 @@ namespace Standard {
                void mousePressEvent(QMouseEvent*);
                void mouseMoveEvent(QMouseEvent*);
                void mouseReleaseEvent(QMouseEvent*);
+               void keyPressEvent(QKeyEvent *);
+               void keyReleaseEvent(QKeyEvent *);
 
                void byteToHex(uchar c, QString &h);
                quint64 moveByMouse(int x, int y);