-// simple replacing. The font of the first selected character is used
void replaceSelectionWithString(LCursor & cur, docstring const & str, bool backwards)
{
recordUndo(cur);
void replaceSelectionWithString(LCursor & cur, docstring const & str, bool backwards)
{
recordUndo(cur);
void eraseSelection(LCursor & cur)
{
void eraseSelection(LCursor & cur)
{
- //lyxerr << "LCursor::eraseSelection begin: " << cur << endl;
+ //lyxerr << "cap::eraseSelection begin: " << cur << endl;
CursorSlice const & i1 = cur.selBegin();
CursorSlice const & i2 = cur.selEnd();
if (i1.inset().asInsetMath()) {
CursorSlice const & i1 = cur.selBegin();
CursorSlice const & i2 = cur.selEnd();
if (i1.inset().asInsetMath()) {
} else {
lyxerr << "can't erase this selection 1" << endl;
}
} else {
lyxerr << "can't erase this selection 1" << endl;
}
- //lyxerr << "LCursor::eraseSelection end: " << cur << endl;
+ //lyxerr << "cap::eraseSelection end: " << cur << endl;
}
void selDel(LCursor & cur)
{
}
void selDel(LCursor & cur)
{
- //lyxerr << "LCursor::selDel" << endl;
+ //lyxerr << "cap::selDel" << endl;
if (cur.selection())
eraseSelection(cur);
}
if (cur.selection())
eraseSelection(cur);
}
void selClearOrDel(LCursor & cur)
{
void selClearOrDel(LCursor & cur)
{
- //lyxerr << "LCursor::selClearOrDel" << endl;
+ //lyxerr << "cap::selClearOrDel" << endl;
if (lyxrc.auto_region_delete)
selDel(cur);
else
if (lyxrc.auto_region_delete)
selDel(cur);
else
+/// Get all elements of the cut buffer in plain text format.
std::vector<docstring> const availableSelections(Buffer const & buffer);
std::vector<docstring> const availableSelections(Buffer const & buffer);
+/// Get the number of available elements in the cut buffer.
size_type numberOfSelections();
size_type numberOfSelections();
+/// Get the sel_index-th element of the cut buffer in plain text format.
docstring getSelection(Buffer const & buffer, size_t sel_index);
docstring getSelection(Buffer const & buffer, size_t sel_index);
-/* Replace using the font of the first selected character and select
+/**
+ * Replace using the font of the first selected character and select
* the new string. When \c backwards == false, set anchor before
* cursor; otherwise set cursor before anchor.
* the new string. When \c backwards == false, set anchor before
* cursor; otherwise set cursor before anchor.
*/
void replaceSelectionWithString(LCursor & cur, docstring const & str,
bool backwards);
*/
void replaceSelectionWithString(LCursor & cur, docstring const & str,
bool backwards);
-/// replace selection helper
+/// If a selection exists, cut it and push it to the cut buffer.
+/// Does handle undo.
void replaceSelection(LCursor & cur);
void replaceSelection(LCursor & cur);
+/**
+ * Cut the current selection and possibly push it to the cut buffer and
+ * system clipboard.
+ * Does handle undo.
+ * \param doclear If this is true: Delete leading spaces in paragraphs before
+ * they get merged.
+ * \param realcut If this is true: Push the selection to the cut buffer and
+ * system clipboard. Set this to false for internal cuts that
+ * do not directly originate from the user.
+ */
void cutSelection(LCursor & cur, bool doclear = true, bool realcut = true);
void cutSelection(LCursor & cur, bool doclear = true, bool realcut = true);
+/// Push the current selection to the cut buffer and the system clipboard.
void copySelection(LCursor & cur);
void copySelection(LCursor & cur);
+/// Paste the sel_index-th element of the cut buffer.
+/// Does handle undo. Does only work in text, not mathed.
void pasteSelection(LCursor & cur, ErrorList &, size_t sel_index = 0);
/// Paste the paragraph list \p parlist at the position given by \p cur.
void pasteSelection(LCursor & cur, ErrorList &, size_t sel_index = 0);
/// Paste the paragraph list \p parlist at the position given by \p cur.
void switchBetweenClasses(textclass_type c1, textclass_type c2,
InsetText & in, ErrorList &);
void switchBetweenClasses(textclass_type c1, textclass_type c2,
InsetText & in, ErrorList &);
+/// Get the current selection as a string. Does not change the selection.
+/// Does only work if the whole selection is in mathed.
docstring grabSelection(LCursor const & cur);
docstring grabSelection(LCursor const & cur);
+/// Erase the current selection.
+/// Does not handle undo. Does only work if the whole selection is in mathed.
void eraseSelection(LCursor & cur);
void eraseSelection(LCursor & cur);
+/// Erase the selection and return it as a string.
+/// Does not handle undo. Does only work if the whole selection is in mathed.
docstring grabAndEraseSelection(LCursor & cur);
// other selection methods
docstring grabAndEraseSelection(LCursor & cur);
// other selection methods
+/// Erase the selection if one exists.
+/// Does not handle undo. Does only work if the whole selection is in mathed.
void selDel(LCursor & cur);
void selDel(LCursor & cur);
-/// clears or deletes selection depending on lyxrc setting
+/// Clear or delete the selection if one exists, depending on lyxrc setting.
+/// Does not handle undo. Does only work if the whole selection is in mathed.
void selClearOrDel(LCursor & cur);
/** Tabular has its own paste stack for multiple cells
void selClearOrDel(LCursor & cur);
/** Tabular has its own paste stack for multiple cells