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| author | ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com> | 2026-01-26 09:17:18 +0100 |
|---|---|---|
| committer | ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com> | 2026-01-26 09:17:18 +0100 |
| commit | 521f7b3c5b39e1dc6c0560869d811a6730554eca (patch) | |
| tree | 33377467ff2ed55d26712d5b71bb19fcaaa9eb07 /FL | |
| parent | 188aa0be0ed5e366a35d521d173c6248137ba8a6 (diff) | |
Let text widgets handle gracefully composed unicode characters - Cont'd.
This commit adds support of another type of composed characters: flags.
It also fixes Fl_Text_Buffer::prev_char() and Fl_Text_Buffer::next_char()
that must use Fl_Text_Buffer::byte_at() to access to the content of the text buffer.
Diffstat (limited to 'FL')
| -rw-r--r-- | FL/Fl_Text_Buffer.H | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/FL/Fl_Text_Buffer.H b/FL/Fl_Text_Buffer.H index d74ddfc79..a9365d5c0 100644 --- a/FL/Fl_Text_Buffer.H +++ b/FL/Fl_Text_Buffer.H @@ -742,19 +742,11 @@ public: */ const Fl_Text_Selection* highlight_selection() const { return &mHighlight; } - /** - Returns the index of the previous character. - \param ix index to the current character - */ - int prev_char(int ix) const; - int prev_char_clipped(int ix) const; + int prev_char(int pos) const; + int prev_char_clipped(int pos) const; - /** - Returns the index of the next character. - \param ix index to the current character - */ - int next_char(int ix) const; - int next_char_clipped(int ix) const; + int next_char(int pos) const; + int next_char_clipped(int pos) const; /** Align an index into the buffer to the current or previous UTF-8 boundary. |