src/TortoiseMerge/FindDlg.cpp

   1 // TortoiseGitMerge - a Diff/Patch program
   2
   3 // Copyright (C) 2006, 2011-2014, 2016 - TortoiseSVN
   4
   5 // This program is free software; you can redistribute it and/or
   6 // modify it under the terms of the GNU General Public License
   7 // as published by the Free Software Foundation; either version 2
   8 // of the License, or (at your option) any later version.
   9
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14
  15 // You should have received a copy of the GNU General Public License
  16 // along with this program; if not, write to the Free Software Foundation,
  17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 //
  19 #include "stdafx.h"
  20 #include "TortoiseMerge.h"
  21 #include "FindDlg.h"
  22
  23
  24 // CFindDlg dialog
  25
  26 IMPLEMENT_DYNAMIC(CFindDlg, CDialog)
  27
  28 CFindDlg::CFindDlg(CWnd* pParent /*=nullptr*/)
  29         : CDialog(CFindDlg::IDD, pParent)
  30         , m_pParent(pParent)
  31         , m_bTerminating(false)
  32         , m_bFindNext(false)
  33         , m_bMatchCase(FALSE)
  34         , m_bLimitToDiffs(FALSE)
  35         , m_bWholeWord(FALSE)
  36         , m_bSearchUp(FALSE)
  37         , m_FindMsg(0)
  38         , m_clrFindStatus(RGB(0, 0, 255))
  39         , m_bReadonly(false)
  40         , m_regMatchCase(L"Software\\TortoiseGitMerge\\FindMatchCase", FALSE)
  41         , m_regLimitToDiffs(L"Software\\TortoiseGitMerge\\FindLimitToDiffs", FALSE)
  42         , m_regWholeWord(L"Software\\TortoiseGitMerge\\FindWholeWord", FALSE)
  43         , m_id(0)
  44 {
  45 }
  46
  47 CFindDlg::~CFindDlg()
  48 {
  49 }
  50
  51 void CFindDlg::Create(CWnd* pParent, int id /* = 0 */)
  52 {
  53         CDialog::Create(IDD, pParent);
  54         if (id && pParent)
  55         {
  56                 m_id = id;
  57                 POINT pt = { 0 };
  58                 CString sRegPath;
  59                 sRegPath.Format(L"Software\\TortoiseGitMerge\\FindDlgPosX%d", id);
  60                 pt.x = (int)(DWORD)CRegDWORD(sRegPath, 0);
  61                 sRegPath.Format(L"Software\\TortoiseGitMerge\\FindDlgPosY%d", id);
  62                 pt.y = (int)(DWORD)CRegDWORD(sRegPath, 0);
  63                 pParent->ClientToScreen(&pt);
  64                 if (MonitorFromPoint(pt, MONITOR_DEFAULTTONULL))
  65                         SetWindowPos(nullptr, pt.x, pt.y, 0, 0, SWP_NOACTIVATE | SWP_NOREDRAW | SWP_NOSIZE);
  66         }
  67         ShowWindow(SW_SHOW);
  68         UpdateWindow();
  69 }
  70
  71 void CFindDlg::DoDataExchange(CDataExchange* pDX)
  72 {
  73         CDialog::DoDataExchange(pDX);
  74         DDX_Check(pDX, IDC_MATCHCASE, m_bMatchCase);
  75         DDX_Check(pDX, IDC_LIMITTODIFFS, m_bLimitToDiffs);
  76         DDX_Check(pDX, IDC_WHOLEWORD, m_bWholeWord);
  77         DDX_Check(pDX, IDC_SEARCHUP, m_bSearchUp);
  78         DDX_Control(pDX, IDC_FINDCOMBO, m_FindCombo);
  79         DDX_Control(pDX, IDC_REPLACECOMBO, m_ReplaceCombo);
  80         DDX_Control(pDX, IDC_FINDSTATUS, m_FindStatus);
  81 }
  82
  83
  84 BEGIN_MESSAGE_MAP(CFindDlg, CDialog)
  85         ON_CBN_EDITCHANGE(IDC_FINDCOMBO, &CFindDlg::OnCbnEditchangeFindcombo)
  86         ON_CBN_EDITCHANGE(IDC_REPLACECOMBO, &CFindDlg::OnCbnEditchangeFindcombo)
  87         ON_BN_CLICKED(IDC_COUNT, &CFindDlg::OnBnClickedCount)
  88         ON_WM_CTLCOLOR()
  89         ON_BN_CLICKED(IDC_REPLACE, &CFindDlg::OnBnClickedReplace)
  90         ON_BN_CLICKED(IDC_REPLACEALL, &CFindDlg::OnBnClickedReplaceall)
  91 END_MESSAGE_MAP()
  92
  93
  94 // CFindDlg message handlers
  95
  96 void CFindDlg::OnCancel()
  97 {
  98         CWnd* pParent = m_pParent;
  99         if (!pParent)
 100                 pParent = GetParent();
 101         SaveWindowPos(pParent);
 102
 103         m_bTerminating = true;
 104         SetStatusText(L"");
 105         if (pParent)
 106                 pParent->SendMessage(m_FindMsg);
 107         DestroyWindow();
 108 }
 109
 110 void CFindDlg::PostNcDestroy()
 111 {
 112         delete this;
 113 }
 114
 115 void CFindDlg::OnOK()
 116 {
 117         CWnd* pParent = m_pParent;
 118         if (!pParent)
 119                 pParent = GetParent();
 120         SaveWindowPos(pParent);
 121
 122         UpdateData();
 123         SetStatusText(L"");
 124         m_FindCombo.SaveHistory();
 125         m_regMatchCase = m_bMatchCase;
 126         m_regLimitToDiffs = m_bLimitToDiffs;
 127         m_regWholeWord = m_bWholeWord;
 128
 129         if (m_FindCombo.GetString().IsEmpty())
 130                 return;
 131         m_bFindNext = true;
 132         if (pParent)
 133                 pParent->SendMessage(m_FindMsg);
 134         m_bFindNext = false;
 135 }
 136
 137 BOOL CFindDlg::OnInitDialog()
 138 {
 139         CDialog::OnInitDialog();
 140         m_FindMsg = RegisterWindowMessage(FINDMSGSTRING);
 141
 142         m_bMatchCase = (BOOL)(DWORD)m_regMatchCase;
 143         m_bLimitToDiffs = (BOOL)(DWORD)m_regLimitToDiffs;
 144         m_bWholeWord = (BOOL)(DWORD)m_regWholeWord;
 145         UpdateData(FALSE);
 146
 147         m_FindCombo.SetCaseSensitive(TRUE);
 148         m_FindCombo.DisableTrimming();
 149         m_FindCombo.LoadHistory(L"Software\\TortoiseGitMerge\\History\\Find", L"Search");
 150         m_FindCombo.SetCurSel(0);
 151
 152         m_ReplaceCombo.SetCaseSensitive(TRUE);
 153         m_ReplaceCombo.DisableTrimming();
 154         m_ReplaceCombo.LoadHistory(L"Software\\TortoiseGitMerge\\History\\Find", L"Replace");
 155         m_ReplaceCombo.SetCurSel(0);
 156
 157         m_FindCombo.SetFocus();
 158
 159         return FALSE;
 160 }
 161
 162 void CFindDlg::OnCbnEditchangeFindcombo()
 163 {
 164         UpdateData();
 165         auto s = m_FindCombo.GetString();
 166         GetDlgItem(IDOK)->EnableWindow(!s.IsEmpty());
 167         GetDlgItem(IDC_REPLACE)->EnableWindow(!m_bReadonly && !s.IsEmpty());
 168         GetDlgItem(IDC_REPLACEALL)->EnableWindow(!m_bReadonly && !s.IsEmpty());
 169 }
 170
 171 void CFindDlg::OnBnClickedCount()
 172 {
 173         UpdateData();
 174         SetStatusText(L"");
 175         m_FindCombo.SaveHistory();
 176         m_regMatchCase = m_bMatchCase;
 177         m_regLimitToDiffs = m_bLimitToDiffs;
 178         m_regWholeWord = m_bWholeWord;
 179
 180         if (m_FindCombo.GetString().IsEmpty())
 181                 return;
 182         m_bFindNext = true;
 183         if (m_pParent)
 184                 m_pParent->SendMessage(m_FindMsg, FindType::Count);
 185         else if (GetParent())
 186                 GetParent()->SendMessage(m_FindMsg, FindType::Count);
 187         m_bFindNext = false;
 188 }
 189
 190 HBRUSH CFindDlg::OnCtlColor(CDC* pDC, CWnd *pWnd, UINT nCtlColor)
 191 {
 192         switch (nCtlColor)
 193         {
 194         case CTLCOLOR_STATIC:
 195                 if (pWnd == &m_FindStatus)
 196                 {
 197                         HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
 198                         pDC->SetTextColor(m_clrFindStatus);
 199                         pDC->SetBkMode(TRANSPARENT);
 200                         return hbr;
 201                 }
 202         default:
 203                 break;
 204         }
 205         return CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
 206 }
 207
 208 void CFindDlg::SetStatusText(const CString& str, COLORREF color)
 209 {
 210         m_clrFindStatus = color;
 211         m_FindStatus.SetWindowText(str);
 212 }
 213
 214 void CFindDlg::SetReadonly(bool bReadonly)
 215 {
 216         m_bReadonly = bReadonly;
 217         m_ReplaceCombo.EnableWindow(bReadonly ? FALSE : TRUE);
 218         GetDlgItem(IDC_REPLACE)->EnableWindow(!m_bReadonly && !m_FindCombo.GetString().IsEmpty());
 219         GetDlgItem(IDC_REPLACEALL)->EnableWindow(!m_bReadonly && !m_FindCombo.GetString().IsEmpty());
 220 }
 221
 222 void CFindDlg::OnBnClickedReplace()
 223 {
 224         UpdateData();
 225         SetStatusText(L"");
 226         m_FindCombo.SaveHistory();
 227         m_ReplaceCombo.SaveHistory();
 228         m_regMatchCase = m_bMatchCase;
 229         m_regLimitToDiffs = m_bLimitToDiffs;
 230         m_regWholeWord = m_bWholeWord;
 231
 232         m_bFindNext = true;
 233         if (m_pParent)
 234                 m_pParent->SendMessage(m_FindMsg, FindType::Replace);
 235         else if (GetParent())
 236                 GetParent()->SendMessage(m_FindMsg, FindType::Replace);
 237         m_bFindNext = false;
 238 }
 239
 240 void CFindDlg::OnBnClickedReplaceall()
 241 {
 242         UpdateData();
 243         SetStatusText(L"");
 244         m_FindCombo.SaveHistory();
 245         m_ReplaceCombo.SaveHistory();
 246         m_regMatchCase = m_bMatchCase;
 247         m_regLimitToDiffs = m_bLimitToDiffs;
 248         m_regWholeWord = m_bWholeWord;
 249
 250         m_bFindNext = true;
 251         if (m_pParent)
 252                 m_pParent->SendMessage(m_FindMsg, FindType::ReplaceAll);
 253         else if (GetParent())
 254                 GetParent()->SendMessage(m_FindMsg, FindType::ReplaceAll);
 255         m_bFindNext = false;
 256 }
 257
 258 void CFindDlg::SaveWindowPos(CWnd* pParent)
 259 {
 260         if (pParent && m_id)
 261         {
 262                 CRect rc;
 263                 GetWindowRect(&rc);
 264                 pParent->ScreenToClient(rc);
 265                 CString sRegPath;
 266                 sRegPath.Format(L"Software\\TortoiseGitMerge\\FindDlgPosX%d", m_id);
 267                 CRegDWORD regX(sRegPath);
 268                 regX = rc.left;
 269                 sRegPath.Format(L"Software\\TortoiseGitMerge\\FindDlgPosY%d", m_id);
 270                 CRegDWORD regY(sRegPath);
 271                 regY = rc.top;
 272         }
 273 }