diff options
Diffstat (limited to 'qbuffers.cpp')
| -rw-r--r-- | qbuffers.cpp | 57 |
1 files changed, 40 insertions, 17 deletions
diff --git a/qbuffers.cpp b/qbuffers.cpp index 1647ef3..c8a43ba 100644 --- a/qbuffers.cpp +++ b/qbuffers.cpp @@ -107,6 +107,22 @@ QRegister::get_string(void) return str; } +void +QRegister::edit(void) +{ + interface.ssm(SCI_SETDOCPOINTER, 0, (sptr_t)get_document()); + interface.ssm(SCI_GOTOPOS, dot); + interface.info_update(this); +} + +void +QRegister::undo_edit(void) +{ + interface.undo_info_update(this); + undo.push_msg(SCI_GOTOPOS, dot); + undo.push_msg(SCI_SETDOCPOINTER, 0, (sptr_t)get_document()); +} + bool QRegister::load(const gchar *filename) { @@ -132,6 +148,28 @@ QRegister::load(const gchar *filename) return true; } +gchar * +QRegisterBufferInfo::get_string(void) +{ + gchar *filename = ring.current ? ring.current->filename : NULL; + + return g_strdup(filename ? : ""); +} + +void +QRegisterBufferInfo::edit(void) +{ + gchar *filename = ring.current ? ring.current->filename : NULL; + + QRegister::edit(); + + interface.ssm(SCI_BEGINUNDOACTION); + interface.ssm(SCI_SETTEXT, 0, (sptr_t)(filename ? : "")); + interface.ssm(SCI_ENDUNDOACTION); + + undo.push_msg(SCI_UNDO); +} + void QRegisterTable::initialize(void) { @@ -143,8 +181,8 @@ QRegisterTable::initialize(void) /* search string and status register */ initialize_register("_"); - /* current buffer name and number */ - initialize_register("*"); + /* current buffer name and number ("*") */ + insert(new QRegisterBufferInfo()); } void @@ -295,24 +333,9 @@ Ring::edit(const gchar *filename) } } - /* TODO: set integer part */ - qregisters["*"]->set_string(current->filename); - return new_in_ring; } -void -Ring::undo_edit(void) -{ - current->dot = interface.ssm(SCI_GETCURRENTPOS); - - undo.push_var<Buffer*>(current); - current->undo_edit(); - - /* TODO: undo integer part */ - qregisters["*"]->undo_set_string(); -} - #if 0 /* |