src/kits/interface/TextInput.h

   1 /*
   2  * Copyright 2001-2008, Haiku Inc. All rights reserved.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Frans van Nispen (xlr8@tref.nl)
   7  */
   8
   9 //! The BTextView derivative owned by an instance of BTextControl.
  10
  11 #ifndef _TEXT_CONTROLI_H
  12 #define _TEXT_CONTROLI_H
  13
  14 #include <TextView.h>
  15
  16
  17 class BTextControl;
  18
  19 namespace BPrivate {
  20
  21 class _BTextInput_ : public BTextView {
  22 public:
  23                                                 _BTextInput_(BRect frame, BRect textRect,
  24                                                         uint32 resizeMask,
  25                                                         uint32 flags = B_WILL_DRAW | B_PULSE_NEEDED);
  26                                                 _BTextInput_(BMessage *data);
  27 virtual                                 ~_BTextInput_();
  28
  29 static  BArchivable*    Instantiate(BMessage *data);
  30 virtual status_t                Archive(BMessage *data, bool deep = true) const;
  31
  32 virtual void                    MouseDown(BPoint where);
  33 virtual void                    FrameResized(float width, float height);
  34 virtual void                    KeyDown(const char *bytes, int32 numBytes);
  35 virtual void                    MakeFocus(bool focusState = true);
  36
  37 virtual BSize                   MinSize();
  38
  39                 void                    AlignTextRect();
  40                 void                    SetInitialText();
  41
  42 virtual void                    Paste(BClipboard *clipboard);
  43
  44 protected:
  45
  46 virtual void                    InsertText(const char *inText, int32 inLength,
  47                                                                    int32 inOffset, const text_run_array *inRuns);
  48 virtual void                    DeleteText(int32 fromOffset, int32 toOffset);
  49
  50 private:
  51
  52                 BTextControl    *TextControl();
  53
  54                 char                    *fPreviousText;
  55                 bool                    fBool;
  56 };
  57
  58 }       // namespace BPrivate
  59
  60 using namespace BPrivate;
  61
  62
  63 #endif  // _TEXT_CONTROLI_H
  64