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| author | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2013-02-22 21:18:14 +0100 |
|---|---|---|
| committer | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2013-02-22 21:18:14 +0100 |
| commit | 1b636e3cc7326e9139ff107b2818703181c6e7f7 (patch) | |
| tree | 21f7f1e35f9898638c85a533e13b3bf813fd4992 /src/document.cpp | |
| parent | 99f6da572f455b0ba17c341ec1a63c5826de3ecf (diff) | |
| download | sciteco-1b636e3cc7326e9139ff107b2818703181c6e7f7.tar.gz | |
save/restore anchor position along with dot (current position) when editing documents
* fixes search-replace commands when function keys are used since they rely on selections
not being disturbed
* will also be useful later when there may be other selections
Diffstat (limited to 'src/document.cpp')
| -rw-r--r-- | src/document.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/document.cpp b/src/document.cpp index b6a99f5..eba0279 100644 --- a/src/document.cpp +++ b/src/document.cpp @@ -37,13 +37,13 @@ TECODocument::edit(void) interface.ssm(SCI_SETDOCPOINTER, 0, (sptr_t)doc); interface.ssm(SCI_SETFIRSTVISIBLELINE, first_line); interface.ssm(SCI_SETXOFFSET, xoffset); - interface.ssm(SCI_GOTOPOS, dot); + interface.ssm(SCI_SETSEL, anchor, (sptr_t)dot); } void TECODocument::undo_edit(void) { - undo.push_msg(SCI_GOTOPOS, dot); + undo.push_msg(SCI_SETSEL, anchor, (sptr_t)dot); undo.push_msg(SCI_SETXOFFSET, xoffset); undo.push_msg(SCI_SETFIRSTVISIBLELINE, first_line); undo.push_msg(SCI_SETDOCPOINTER, 0, (sptr_t)doc); @@ -52,6 +52,7 @@ TECODocument::undo_edit(void) void TECODocument::update(void) { + anchor = interface.ssm(SCI_GETANCHOR); dot = interface.ssm(SCI_GETCURRENTPOS); first_line = interface.ssm(SCI_GETFIRSTVISIBLELINE); xoffset = interface.ssm(SCI_GETXOFFSET); @@ -65,16 +66,19 @@ void TECODocument::exchange(TECODocument &other) { SciDoc temp_doc = doc; + gint temp_anchor = anchor; gint temp_dot = dot; gint temp_first_line = first_line; gint temp_xoffset = xoffset; doc = other.doc; + anchor = other.anchor; dot = other.dot; first_line = other.first_line; xoffset = other.xoffset; other.doc = temp_doc; + other.anchor = temp_anchor; other.dot = temp_dot; other.first_line = temp_first_line; other.xoffset = temp_xoffset; |