qscintilla: Fix line number not being shown at first · sqlitebrowser/sqlitebrowser@79dbd7a · GitHub

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Commit 79dbd7a

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MKleusberg

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qscintilla: Fix line number not being shown at first

1 parent c8d0136 commit 79dbd7a
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2 files changed

+12Lines changed: 12 additions & 0 deletions

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• src
  • sqltextedit.cpp
  • sqltextedit.h

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‎src/sqltextedit.cpp‎

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+9Lines changed: 9 additions & 0 deletions

Original file line number	Diff line number	Diff line change
@@ -74,6 +74,15 @@ void SqlTextEdit::updateLineNumberAreaWidth()
74	74	setMarginWidth(0, QFontMetrics(font).width(QString("0").repeated(digits)) + 5);
75	75	}
76	76
	77	+ void SqlTextEdit::setLexer(QsciLexer* lexer)
	78	+ {
	79	+ // Call the parent implementation
	80	+ QsciScintilla::setLexer(lexer);
	81	+
	82	+ // This is called in the constructor of the editor but as the lexer isn't set at that time it doesn't do anything
	83	+ updateLineNumberAreaWidth();
	84	+ }
	85	+
77	86	void SqlTextEdit::dropEvent(QDropEvent* e)
78	87	{
79	88	QList<QUrl> urls = e->mimeData()->urls();

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‎src/sqltextedit.h‎

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+3Lines changed: 3 additions & 0 deletions

Original file line number	Diff line number	Diff line change
@@ -4,6 +4,7 @@
4	4	#include "Qsci/qsciscintilla.h"
5	5
6	6	class SqlUiLexer;
	7	+ class QsciLexer;
7	8
8	9	/**
9	10	* @brief The SqlTextEdit class
@@ -18,6 +19,8 @@ class SqlTextEdit : public QsciScintilla
18	19	explicit SqlTextEdit(QWidget *parent = 0);
19	20	virtual ~SqlTextEdit();
20	21
	22	+ virtual void setLexer(QsciLexer* lexer);
	23	+
21	24	protected:
22	25	void dropEvent(QDropEvent* e);
23	26

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