commit c50f40b522884f57b06b94a363f77da1797d1e89
Author: Daniel Ramoeller <[email protected]>
Date: Sat Oct 16 09:51:33 2021 +0200
Set Local Layout tab stop distance to 4
Fix for bug #12395.
---
src/frontends/qt/GuiDocument.cpp | 13 +++++++++++--
1 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/src/frontends/qt/GuiDocument.cpp b/src/frontends/qt/GuiDocument.cpp
index 23a1818..1b837f0 100644
--- a/src/frontends/qt/GuiDocument.cpp
+++ b/src/frontends/qt/GuiDocument.cpp
@@ -488,8 +488,7 @@ PreambleModule::PreambleModule(QWidget * parent)
connect(editPB, SIGNAL(clicked()), this, SLOT(editExternal()));
connect(findLE, SIGNAL(returnPressed()), this, SLOT(findText()));
checkFindButton();
- //
https://stackoverflow.com/questions/13027091/how-to-override-tab-width-in-qt
- const int tabStop = 4;
+ int const tabStop = 4;
QFontMetrics metrics(preambleTE->currentFont());
#if (QT_VERSION >= QT_VERSION_CHECK(5, 11, 0))
// horizontalAdvance() is available starting in 5.11.0
@@ -612,6 +611,16 @@ LocalLayout::LocalLayout(QWidget * parent)
connect(validatePB, SIGNAL(clicked()), this, SLOT(validatePressed()));
connect(convertPB, SIGNAL(clicked()), this, SLOT(convertPressed()));
connect(editPB, SIGNAL(clicked()), this, SLOT(editExternal()));
+ //
https://stackoverflow.com/questions/13027091/how-to-override-tab-width-in-qt
+ const int tabStop = 4;
+ QFontMetrics metrics(locallayoutTE->currentFont());
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 11, 0))
+ // horizontalAdvance() is available starting in 5.11.0
+ // setTabStopDistance() is available starting in 5.10.0
+ locallayoutTE->setTabStopDistance(tabStop * metrics.horizontalAdvance('
'));
+#else
+ locallayoutTE->setTabStopWidth(tabStop * metrics.width(' '));
+#endif
}
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