diff options
Diffstat (limited to 'src/qregisters.cpp')
| -rw-r--r-- | src/qregisters.cpp | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/qregisters.cpp b/src/qregisters.cpp index acb12cf..e792fc0 100644 --- a/src/qregisters.cpp +++ b/src/qregisters.cpp @@ -252,6 +252,40 @@ QRegister::execute(bool locals) } void +QRegister::undo_set_eol_mode(void) +{ + if (!must_undo) + return; + + /* + * Necessary, so that upon rubout the + * string's parameters are restored. + */ + string.update(QRegisters::view); + + if (QRegisters::current && QRegisters::current->must_undo) + QRegisters::current->string.undo_edit(QRegisters::view); + + QRegisters::view.undo_ssm(SCI_SETEOLMODE, + QRegisters::view.ssm(SCI_GETEOLMODE)); + + string.undo_edit(QRegisters::view); +} + +void +QRegister::set_eol_mode(gint mode) +{ + if (QRegisters::current) + QRegisters::current->string.update(QRegisters::view); + + string.edit(QRegisters::view); + QRegisters::view.ssm(SCI_SETEOLMODE, mode); + + if (QRegisters::current) + QRegisters::current->string.edit(QRegisters::view); +} + +void QRegister::load(const gchar *filename) { undo_set_string(); @@ -263,6 +297,11 @@ QRegister::load(const gchar *filename) string.reset(); /* + * IOView::load() might change the EOL style. + */ + undo_set_eol_mode(); + + /* * undo_set_string() pushes undo tokens that restore * the previous document in the view. * So if loading fails, QRegisters::current will be |