userdefinedialog.cpp

一个类似于写字板的程序

//this file is part of Notepad++
//Copyright (C)2003 Don HO <[e-mail]>
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either
//version 2 of the License, or (at your option) any later version.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//GNU General Public License for more details.
//
//You should have received a copy of the GNU General Public License
//along with this program; if not, write to the Free Software
//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#include "UserDefineDialog.h"
#include "ScintillaEditView.h"
#include "Parameters.h"
#include "resource.h"

UserLangContainer * SharedParametersDialog::_pUserLang = NULL;
ScintillaEditView * SharedParametersDialog::_pScintilla = NULL;

void SharedParametersDialog::initControls()
{
    for (int i = 0 ; i < _nbGroup ; i++)
    {
        HWND hFgColourStaticText = ::GetDlgItem(_hSelf, _fgStatic[i]);
        HWND hBgColourStaticText = ::GetDlgItem(_hSelf, _bgStatic[i]);
        
        _pFgColour[i] = new ColourPicker;
        _pFgColour[i]->init(_hInst, _hSelf);
        _pFgColour[i]->setColour(black);

        _pBgColour[i] = new ColourPicker;
        _pBgColour[i]->init(_hInst, _hSelf);
		_pBgColour[i]->setColour(white);

        POINT p1, p2;

        alignWith(hFgColourStaticText, _pFgColour[i]->getHSelf(), ALIGNPOS_RIGHT, p1);
        alignWith(hBgColourStaticText, _pBgColour[i]->getHSelf(), ALIGNPOS_RIGHT, p2);

        p1.x = p2.x = ((p1.x > p2.x)?p1.x:p2.x) + 10;
        p1.y -= 4; p2.y -= 4;

        ::MoveWindow(_pFgColour[i]->getHSelf(), p1.x, p1.y, 25, 25, TRUE);
        ::MoveWindow(_pBgColour[i]->getHSelf(), p2.x, p2.y, 25, 25, TRUE);
        _pFgColour[i]->display();
        _pBgColour[i]->display();
        
        //for the font size combos
        HWND hFontSizeCombo = ::GetDlgItem(_hSelf, _fontSizeCombo[i]);
        for(int j = 0 ; j < sizeof(fontSizeStrs)/3 ; j++)
        {
            ::SendMessage(hFontSizeCombo, CB_ADDSTRING, 0, (LPARAM)fontSizeStrs[j]);
        }
        
        //for the font name combos
        HWND hFontNameCombo = ::GetDlgItem(_hSelf, _fontNameCombo[i]);
        const std::vector<std::string> & fontlist = (NppParameters::getInstance())->getFontList();
        for (int j = 0 ; j < fontlist.size() ; j++)
        {
            int k = ::SendMessage(hFontNameCombo, CB_ADDSTRING, 0, (LPARAM)fontlist[j].c_str());
            ::SendMessage(hFontNameCombo, CB_SETITEMDATA, k, (LPARAM)fontlist[j].c_str());
        }
    }
}

void SharedParametersDialog::styleUpdate(const Style & style, ColourPicker *pFgColourPicker, ColourPicker *pBgColourPicker, 
										 int fontComboId, int fontSizeComboId, int boldCheckId, int italicCheckId)
{
	pFgColourPicker->setColour((style._fgColor == -1)?black:style._fgColor);
	pFgColourPicker->redraw();
	pBgColourPicker->setColour((style._bgColor == -1)?white:style._bgColor);
	pBgColourPicker->redraw();

	HWND hFontCombo = ::GetDlgItem(_hSelf, fontComboId);
	int i = ::SendMessage(hFontCombo, CB_FINDSTRINGEXACT, -1, (LPARAM)style._fontName);
	if (i == CB_ERR)
		i = 0;
	::SendMessage(hFontCombo, CB_SETCURSEL, i, 0);

	char size[10];
	if (style._fontSize == -1)
		size[0] = '\0';
	else
		itoa(style._fontSize, size, 10);

	hFontCombo = ::GetDlgItem(_hSelf, fontSizeComboId);
	i = ::SendMessage(hFontCombo, CB_FINDSTRINGEXACT, -1, (LPARAM)size);
	if (i != CB_ERR)
		::SendMessage(hFontCombo, CB_SETCURSEL, i, 0);
	int isBold = 0;
	int isItalic = 0;
	if (style._fontStyle != -1)
	{
		isBold = (style._fontStyle & FONTSTYLE_BOLD)?BST_CHECKED:BST_UNCHECKED;
		isItalic = (style._fontStyle & FONTSTYLE_ITALIC)?BST_CHECKED:BST_UNCHECKED;
	}
	::SendDlgItemMessage(_hSelf, boldCheckId, BM_SETCHECK, isBold, 0);
	::SendDlgItemMessage(_hSelf, italicCheckId, BM_SETCHECK, isItalic, 0);
}

int fgStatic[] = {IDC_DEFAULT_FG_STATIC, IDC_FOLDEROPEN_FG_STATIC, IDC_FOLDERCLOSE_FG_STATIC};
int bgStatic[] = {IDC_DEFAULT_BG_STATIC, IDC_FOLDEROPEN_BG_STATIC, IDC_FOLDERCLOSE_BG_STATIC};
int fontSizeCombo[] = {IDC_DEFAULT_FONTSIZE_COMBO, IDC_FOLDEROPEN_FONTSIZE_COMBO, IDC_FOLDERCLOSE_FONTSIZE_COMBO};
int fontNameCombo[] = {IDC_DEFAULT_FONT_COMBO, IDC_FOLDEROPEN_FONT_COMBO, IDC_FOLDERCLOSE_FONT_COMBO};

FolderStyleDialog::FolderStyleDialog() : SharedParametersDialog(3) 
{
	memcpy(_fgStatic, fgStatic, sizeof(fgStatic));
	memcpy(_bgStatic, bgStatic, sizeof(bgStatic));
	memcpy(_fontSizeCombo, fontSizeCombo, sizeof(fontSizeCombo));
	memcpy(_fontNameCombo, fontNameCombo, sizeof(fontNameCombo));
}

void FolderStyleDialog::setKeywords2List(int ctrlID) 
{
    int index;
    if (ctrlID == IDC_FOLDEROPEN_EDIT)
        index = 1;
    else if (ctrlID == IDC_FOLDERCLOSE_EDIT)
        index = 2;
    else
        index = -1;
        
    if (index != -1)
		::GetDlgItemText(_hSelf, ctrlID, _pUserLang->_keywordLists[index], max_char);
}

BOOL CALLBACK SharedParametersDialog::run_dlgProc(UINT Message, WPARAM wParam, LPARAM lParam)
{
	switch (Message) 
	{
		case WM_INITDIALOG :
		{
			initControls();
            return TRUE;
		}

		case WM_COMMAND : 
		{
            if (HIWORD(wParam) == EN_CHANGE)
            {
                setKeywords2List(LOWORD(wParam));

                if (_pScintilla->getCurrentDocType() == L_USER)
                    _pScintilla->defineDocType(L_USER);

                return TRUE;
            }
			else if (HIWORD(wParam) == CBN_SELCHANGE)
            {
				bool isFontSize;
				int k = getGroupIndexFromCombo(LOWORD(wParam), isFontSize);

				if (k != -1)
				{
					int i = ::SendDlgItemMessage(_hSelf, LOWORD(wParam), CB_GETCURSEL, 0, 0);
					Style & style = _pUserLang->_styleArray.getStyler(k);
					if (isFontSize)
					{
						char intStr[5];
						if (i != 0)
						{
							::SendDlgItemMessage(_hSelf, LOWORD(wParam), CB_GETLBTEXT, i, (LPARAM)intStr);
							if ((!intStr) || (!intStr[0])) 
								style._fontSize = -1;
							else
							{
								char *finStr;
								style._fontSize = strtol(intStr, &finStr, 10);
								if (*finStr != '\0')
									style._fontSize = -1;
							}
						}
					}
					else
					{
						style._fontName = (char *)::SendDlgItemMessage(_hSelf, LOWORD(wParam), CB_GETITEMDATA, i, 0);
					}
					if (_pScintilla->getCurrentDocType() == L_USER)
						_pScintilla->defineDocType(L_USER);
					return TRUE;
				}
			
			}
			else if (HIWORD(wParam) == CPN_COLOURPICKED)
			{
                bool isFG;
                ColourPicker *pCP;
                int index = getStylerIndexFromCP((HWND)lParam, isFG, &pCP);
                if (index != -1)
                {
                    Style & style = _pUserLang->_styleArray.getStyler(index);
                    if (isFG)
                        style._fgColor = pCP->getColour();
                    else
                        style._bgColor = pCP->getColour();
                }

				// A cause de "#define CPN_COLOURPICKED (BN_CLICKED)"
				// Nous sommes oblig閟 de mettre ce bloc ici !!!
				// A modifier !!!
				else
				{
					bool isBold;
					int k = getGroupeIndexFromCheck(wParam, isBold);

					if (k != -1)
					{
						Style & style = _pUserLang->_styleArray.getStyler(k);
						if (style._fontStyle == -1)
								style._fontStyle = 0;
						style._fontStyle ^= (isBold)?BOLD_MASK:ITALIC_MASK;
						//::MessageBox(NULL, "Bingo!!!", "", MB_OK);
					}
				}
				if (_pScintilla->getCurrentDocType() == L_USER)
					_pScintilla->defineDocType(L_USER);
                return TRUE;
			}