From 86c2a44c212779db52b579baea13aaad3b4a76f1 Mon Sep 17 00:00:00 2001
From: Christian Stenger <christian.stenger@theqtcompany.com>
Date: Wed, 9 Mar 2016 13:54:27 +0100
Subject: [PATCH] Debugger: Use fixed size for perspective combo box...
...to avoid adjusting the width again and again while debugging.
Change-Id: I67f68b2d54d9f3f9a32cbf1049b4f9e9bd63e010
Reviewed-by: hjk <hjk@theqtcompany.com>
---
src/plugins/debugger/debuggermainwindow.cpp | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/src/plugins/debugger/debuggermainwindow.cpp b/src/plugins/debugger/debuggermainwindow.cpp
index b0970d70c8b..60f629961a9 100644
--- a/src/plugins/debugger/debuggermainwindow.cpp
+++ b/src/plugins/debugger/debuggermainwindow.cpp
@@ -96,6 +96,16 @@ void DebuggerMainWindow::registerPerspective(const QByteArray &perspectiveId, co
{
m_perspectiveForPerspectiveId.insert(perspectiveId, perspective);
m_perspectiveChooser->addItem(perspective.name(), perspectiveId);
+ // adjust width if necessary
+ const int oldWidth = m_perspectiveChooser->width();
+ const int contentWidth = m_perspectiveChooser->fontMetrics().width(perspective.name());
+ QStyleOptionComboBox option;
+ option.initFrom(m_perspectiveChooser);
+ const QSize sz(contentWidth, 1);
+ const int width = m_perspectiveChooser->style()->sizeFromContents(
+ QStyle::CT_ComboBox, &option, sz).width();
+ if (width > oldWidth)
+ m_perspectiveChooser->setFixedWidth(width);
}
void DebuggerMainWindow::registerToolbar(const QByteArray &perspectiveId, QWidget *widget)
--
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