namespace lyx {
-
-
-class Buffer;
+class Cursor;
class BufferView;
class DocIterator;
class FuncRequest;
-class Text;
/** Encode the parameters needed to find \c search as a string
* that can be dispatched to the LyX core in a FuncRequest wrapper.
* as a string that can be dispatched to the LyX core in a FuncRequest
* wrapper.
*/
-docstring const replace2string(docstring const & search,
- docstring const & replace,
+docstring const replace2string(docstring const & replace,
+ docstring const & search,
bool casesensitive,
bool matchword,
bool all,
- bool forward);
+ bool forward,
+ bool findnext = true);
/** Parse the string encoding of the find request that is found in
* \c ev.argument and act on it.
* The string is encoded by \c find2string.
* \return true if the string was found.
*/
-bool find(BufferView * bv, FuncRequest const & ev);
+bool lyxfind(BufferView * bv, FuncRequest const & ev);
/** Parse the string encoding of the replace request that is found in
* \c ev.argument and act on it.
* The string is encoded by \c replace2string.
+ * \return whether we did anything
*/
-void replace(BufferView * bv, FuncRequest const &, bool has_deleted = false);
+bool lyxreplace(BufferView * bv,
+ FuncRequest const &, bool has_deleted = false);
/// find the next change in the buffer
bool findNextChange(BufferView * bv);
-class FindAdvOptions {
+/// find the previous change in the buffer
+bool findPreviousChange(BufferView * bv);
+
+/// select change under the cursor
+bool selectChange(Cursor & cur, bool forward = true);
+
+
+class FindAndReplaceOptions {
public:
- FindAdvOptions(
- docstring const & search,
- bool casesensitive,
- bool matchword,
- bool forward,
- bool expandmacros,
- bool ignoreformat,
- bool regexp);
- FindAdvOptions() {}
- docstring search;
- bool casesensitive;
- bool matchword;
- bool forward;
- bool expandmacros;
- bool ignoreformat;
- bool regexp;
+ typedef enum {
+ S_BUFFER,
+ S_DOCUMENT,
+ S_OPEN_BUFFERS,
+ S_ALL_MANUALS
+ } SearchScope;
+ typedef enum {
+ R_EVERYTHING,
+ R_ONLY_MATHS
+ } SearchRestriction;
+ FindAndReplaceOptions(
+ docstring const & find_buf_name,
+ bool casesensitive,
+ bool matchword,
+ bool forward,
+ bool expandmacros,
+ bool ignoreformat,
+ docstring const & repl_buf_name,
+ bool keep_case,
+ SearchScope scope = S_BUFFER,
+ SearchRestriction restr = R_EVERYTHING,
+ bool replace_all = false
+ );
+ FindAndReplaceOptions() : casesensitive(false), matchword(false), forward(false),
+ expandmacros(false), ignoreformat(false),
+ keep_case(false), scope(S_BUFFER), restr(R_EVERYTHING), replace_all(false) {}
+ docstring find_buf_name;
+ bool casesensitive;
+ bool matchword;
+ bool forward;
+ bool matchstart;
+ bool expandmacros;
+ bool ignoreformat;
+ /// This is docstring() if no replace was requested
+ docstring repl_buf_name;
+ bool keep_case;
+ SearchScope scope;
+ SearchRestriction restr;
+ bool replace_all;
};
+/// Set the formats that should be ignored
+void setIgnoreFormat(std::string const & type, bool value);
+
/// Write a FindAdvOptions instance to a stringstream
-std::ostringstream & operator<<(std::ostringstream & os, lyx::FindAdvOptions const & opt);
+std::ostringstream & operator<<(std::ostringstream & os, lyx::FindAndReplaceOptions const & opt);
/// Read a FindAdvOptions instance from a stringstream
-std::istringstream & operator>>(std::istringstream & is, lyx::FindAdvOptions & opt);
-
-/// Dispatch a LFUN_WORD_FINDADV command request
-void findAdv(BufferView * bv, FuncRequest const & ev);
+std::istringstream & operator>>(std::istringstream & is, lyx::FindAndReplaceOptions & opt);
/// Perform a FindAdv operation.
-bool findAdv(BufferView * bv, FindAdvOptions const & opt);
-
+bool findAdv(BufferView * bv, FindAndReplaceOptions & opt);
+
/** Computes the simple-text or LaTeX export (depending on opt) of buf starting
** from cur and ending len positions after cur, if len is positive, or at the
** paragraph or innermost inset end if len is -1.
** This is useful for computing opt.search from the SearchAdvDialog controller (ControlSearchAdv).
** Ideally, this should not be needed, and the opt.search field should become a Text const &.
**/
-docstring stringifyFromForSearch(FindAdvOptions const & opt,
- Buffer const & buf, DocIterator const & cur, int len = -1);
+docstring stringifyFromForSearch(
+ FindAndReplaceOptions const & opt,
+ DocIterator const & cur,
+ int len = -1);
+
} // namespace lyx