From c1edda931d81f159e5c4be9f753153b621bdbad2 Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Wed, 13 Sep 2017 11:56:52 +0200
Subject: Replaced the invisible char hack with a better solution

We now cache the format until the next char is inserted,
which seems to work fine, doesn't break selection and is overall much
cleaner.
---
 framework/src/domain/documenthandler.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'framework/src/domain/documenthandler.h')

diff --git a/framework/src/domain/documenthandler.h b/framework/src/domain/documenthandler.h
index 0c1bf971..8be3ba16 100644
--- a/framework/src/domain/documenthandler.h
+++ b/framework/src/domain/documenthandler.h
@@ -140,8 +140,12 @@ Q_SIGNALS:
 
     void textChanged();
 
+private Q_SLOTS:
+    void contentsChange(int position, int charsRemoved, int charsAdded);
+
 private:
     void reset();
+    QTextCharFormat charFormat() const;
     QTextCursor textCursor() const;
     QTextDocument *textDocument() const;
     void mergeFormatOnWordOrSelection(const QTextCharFormat &format);
@@ -151,6 +155,7 @@ private:
     int m_cursorPosition;
     int m_selectionStart;
     int m_selectionEnd;
+    QSharedPointer<QTextCharFormat> m_cachedTextFormat;
 };
 
 #endif // DOCUMENTHANDLER_H
-- 
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