src/stc/scintilla/src/AutoComplete.h

   1 // Scintilla source code edit control
   2 // AutoComplete.h - defines the auto completion list box
   3 // Copyright 1998-2000 by Neil Hodgson <neilh@scintilla.org>
   4 // The License.txt file describes the conditions under which this software may be distributed.
   5
   6 #ifndef AUTOCOMPLETE_H
   7 #define AUTOCOMPLETE_H
   8
   9 class AutoComplete {
  10         bool active;
  11         char stopChars[256];
  12         char fillUpChars[256];
  13         char separator;
  14 public:
  15         bool ignoreCase;
  16         bool chooseSingle;
  17         ListBox lb;
  18         int posStart;
  19         int startLen;
  20         // Should autocompletion be canceled if editor's currentPos <= startPos?
  21         bool cancelAtStartPos;
  22
  23         AutoComplete();
  24         ~AutoComplete();
  25
  26         // Is the auto completion list displayed?
  27         bool Active();
  28
  29         // Display the auto completion list positioned to be near a character position
  30         void Start(Window &parent, int ctrlID, int position, int startLen_);
  31
  32         // The stop chars are characters which, when typed, cause the auto completion list to disappear
  33         void SetStopChars(const char *stopChars_);
  34         bool IsStopChar(char ch);
  35
  36         // The fillup chars are characters which, when typed, fill up the selected word
  37         void SetFillUpChars(const char *fillUpChars_);
  38         bool IsFillUpChar(char ch);
  39
  40         // The separator character is used when interpreting the list in SetList
  41         void SetSeparator(char separator_);
  42         char GetSeparator();
  43
  44         // The list string contains a sequence of words separated by the separator character
  45         void SetList(const char *list);
  46
  47         void Show();
  48         void Cancel();
  49
  50         // Move the current list element by delta, scrolling appropriately
  51         void Move(int delta);
  52
  53         // Select a list element that starts with word as the current element
  54         void Select(const char *word);
  55 };
  56
  57 #endif