rosapps/devutils/vmingw/editor.h

   1 /********************************************************************
   2 *       Module: editor.h. This is part of Visual-MinGW.
   3 *
   4 *       License:        Visual-MinGW is covered by GNU General Public License,
   5 *                       Copyright (C) 2001  Manu B.
   6 *                       See license.htm for more details.
   7 *
   8 *******************************************************************/
   9 #ifndef EDITOR_H
  10 #define EDITOR_H
  11
  12 #include "Scintilla.h"
  13 #include "SciLexer.h"
  14 #include "winui.h"
  15
  16 #define U_FILE  3
  17 #define H_FILE  (U_FILE+1)
  18 #define C_FILE  (U_FILE+2)
  19 #define RC_FILE (U_FILE+3)
  20
  21 // Default block size.
  22 const int blockSize = 131072;
  23
  24 // Default colors.
  25 const COLORREF black = RGB(0,0,0);
  26 const COLORREF white = RGB(0xff,0xff,0xff);
  27 const COLORREF darkBlue = RGB(0, 0, 0x7f);
  28 const COLORREF Green = RGB(0, 0x7f, 0);
  29 const COLORREF darkGreen = RGB(0x3f, 0x70, 0x3f);
  30 const COLORREF Purple = RGB(0x7f, 0x00, 0x7f);
  31 const COLORREF Ice = RGB(0x00, 0x7f, 0x7f);
  32 const COLORREF Olive = RGB(0x7f, 0x7f, 0x00);
  33
  34 // Default Cpp keywords.
  35 const char cppKeyWords[] =
  36 "asm auto bool break case catch char class const const_cast continue "
  37 "default delete do double dynamic_cast else enum explicit export extern false float for "
  38 "friend goto if inline int long mutable namespace new operator private protected public "
  39 "register reinterpret_cast return short signed sizeof static static_cast struct switch "
  40 "template this throw true try typedef typeid typename union unsigned using "
  41 "virtual void volatile wchar_t while";
  42
  43 void    EnsureRangeVisible(HWND hwndCtrl, int posStart, int posEnd, bool enforcePolicy);
  44 int LengthDocument(HWND hwndCtrl);
  45 CharacterRange GetSelection(HWND hwndCtrl);
  46
  47 class CFileItem : public CNode
  48 {
  49         public:
  50         CFileItem();
  51         ~CFileItem();
  52
  53         // File name.
  54         char            szFileName[MAX_PATH];
  55         WORD    nFileOffset;
  56         WORD    nFileExtension;
  57
  58         // Owner tree view.
  59         CTreeView * pTreeView;
  60         HTREEITEM       _hItem;
  61         HTREEITEM       _hDirItem;
  62
  63         // Owner child window.
  64         CMDIChild * pMdiChild;
  65         int             show;
  66         bool            isInProject;
  67
  68         protected:
  69
  70         private:
  71 };
  72
  73 void GetFileType(CFileItem * file);
  74
  75 class CEditor : public CScintilla
  76 {
  77         public:
  78         CEditor();
  79         ~CEditor();
  80
  81         void LoadFile(CFileItem * file);
  82         void SaveFile(char * fullPath);
  83         int GetCurrentPos(void);
  84         void GotoLine(int line, char * fileName = NULL);
  85         int     caretPos;
  86         void SetLexer(int fileType);
  87         void SetCppLexer(void);
  88         bool MarginClick(int position, int modifiers);
  89
  90         protected:
  91
  92         private:
  93         void DefineMarker(int marker, int markerType, COLORREF fore, COLORREF back);
  94         void GetRange(int start, int end, char *text);
  95         void SetAStyle(int style, COLORREF fore, COLORREF back, int size, const char *face);
  96         void Expand(int &line, bool doExpand, bool force = false,
  97                     int visLevels = 0, int level = -1);
  98 };
  99
 100 #define FR_MAX_LEN      200
 101
 102 class CFindReplaceDlg : public CDlgBase
 103 {
 104         public:
 105         CFindReplaceDlg();
 106         virtual ~CFindReplaceDlg();
 107
 108         HWND Find(CScintilla * pEditor);
 109         HWND Replace(CScintilla * pEditor);
 110
 111         protected:
 112         void FindNext(bool reverseDirection, bool showWarnings);
 113         virtual LRESULT CALLBACK CDlgProc(UINT Message, WPARAM wParam, LPARAM lParam);
 114         BOOL    OnInitDialog(HWND hwndFocus, LPARAM lInitParam);
 115         BOOL    Find_OnInitDialog(void);
 116         BOOL    Replace_OnInitDialog(void);
 117         BOOL OnCommand(WORD wNotifyCode, WORD wID, HWND hwndCtl);
 118         BOOL Find_OnCommand(WORD wIDl);
 119         BOOL Replace_OnCommand(WORD wID);
 120         BOOL HandleReplaceCommand(int cmd);
 121         void ReplaceOnce(void);
 122         void    ReplaceAll(bool inSelection);
 123
 124         private:
 125         HWND hFindWhat;
 126         HWND hReplaceWith;
 127         HWND hWholeWord;
 128         HWND hMatchCase;
 129         HWND hRegExp;
 130         HWND hWrap;
 131         HWND hUnSlash;
 132         HWND hUp;
 133         HWND hDown;
 134         char findWhat[FR_MAX_LEN + 1];
 135         char replaceWhat[FR_MAX_LEN + 1];
 136
 137         bool bWholeWord;
 138         bool bMatchCase;
 139         bool bRegExp;
 140         bool bWrapFind;
 141         bool bUnSlash;
 142         bool bReverseFind;
 143         bool bHavefound;
 144
 145         CEditor * pEditor;
 146         HWND hEditor;
 147         int resId;
 148 };
 149
 150 class CChooseFontDlg : public CWindow
 151 {
 152         public:
 153         CChooseFontDlg();
 154         ~CChooseFontDlg();
 155
 156         bool Create(CWindow * pWindow);
 157
 158         protected:
 159         CHOOSEFONT cf;
 160         LOGFONT lf;
 161
 162         private:
 163 };
 164
 165 #endif