#include "InsetCode.h"
#include "support/strfwd.h"
+#include "support/types.h"
-#include <boost/shared_ptr.hpp>
-
-#include <vector>
namespace lyx {
class BufferParams;
class BufferView;
class Change;
+class CompletionList;
class Cursor;
class CursorSlice;
class Dimension;
namespace graphics { class PreviewLoader; }
+/** returns the InsetCode corresponding to the \c name.
+* Eg, insetCode("branch") == BRANCH_CODE
+* Implemented in 'Inset.cpp'.
+*/
+InsetCode insetCode(std::string const & name);
+/// the other way
+std::string insetName(InsetCode);
+
/// Common base class to all insets
// Do not add _any_ (non-static) data members as this would inflate
/// return true if the inset should be removed automatically
virtual bool autoDelete() const;
- class CompletionList {
- public:
- ///
- virtual ~CompletionList() {}
- ///
- virtual bool sorted() const =0;
- ///
- virtual size_t size() const =0;
- /// returns the string shown in the gui.
- virtual docstring const & data(size_t idx) const = 0;
- /// returns the resource string used to load an icon.
- virtual std::string icon(size_t /*idx*/) const { return std::string(); }
- };
-
/// Returns true if the inset supports completions.
virtual bool completionSupported(Cursor const &) const { return false; }
/// Returns true if the inset supports inline completions at the
virtual bool automaticInlineCompletion() const { return true; }
/// Return true if the popup completion should be automatic.
virtual bool automaticPopupCompletion() const { return true; }
+ /// Return true if the cursor should indicate a completion.
+ virtual bool showCompletionCursor() const { return true; }
/// Returns completion suggestions at cursor position. Return an
/// null pointer if no completion is a available or possible.
/// The caller is responsible to free the returned object!
{ return 0; }
/// Returns the completion prefix to filter the suggestions for completion.
/// This is only called if completionList returned a non-null list.
- virtual docstring completionPrefix(Cursor const &) const
- { return docstring(); }
+ virtual docstring completionPrefix(Cursor const &) const;
/// Do a completion at the cursor position. Return true on success.
/// The completion does not contain the prefix. If finished is true, the
/// completion is final. If finished is false, completion might only be
virtual bool useEmptyLayout() const { return forceEmptyLayout(); }
/// if this inset has paragraphs should they be forced to use the
/// empty layout?
- virtual bool forceEmptyLayout() const { return false; }
+ virtual bool forceEmptyLayout(idx_type = 0) const { return false; }
/// if this inset has paragraphs should the user be allowed to
/// customize alignment, etc?
- virtual bool allowParagraphCustomization(idx_type) const { return true; }
+ virtual bool allowParagraphCustomization(idx_type = 0) const { return true; }
/// Is the width forced to some value?
virtual bool hasFixedWidth() const { return false; }
/// is this equivalent to a space (which is BTW different from
/// a line separator)?
virtual bool isSpace() const { return false; }
+ /// is this an expandible space (rubber length)?
+ virtual bool isStretchableSpace() const { return false; }
enum DisplayType {
Inline = 0,