src/TortoiseProc/FindDlg.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2011-2013 - TortoiseGit
   4 // Copyright (C) 2006 - Stefan Kueng
   5
   6 // This program is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU General Public License
   8 // as published by the Free Software Foundation; either version 2
   9 // of the License, or (at your option) any later version.
  10
  11 // This program is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License
  17 // along with this program; if not, write to the Free Software Foundation,
  18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 //
  20 #include "stdafx.h"
  21 #include "resource.h"
  22 #include "FindDlg.h"
  23
  24
  25 // CFindDlg dialog
  26
  27 IMPLEMENT_DYNAMIC(CFindDlg, CResizableStandAloneDialog)
  28
  29 CFindDlg::CFindDlg(CWnd* pParent /*=NULL*/)
  30         : CResizableStandAloneDialog(CFindDlg::IDD, pParent)
  31         , m_bTerminating(false)
  32         , m_bFindNext(false)
  33         , m_bMatchCase(FALSE)
  34         , m_bLimitToDiffs(FALSE)
  35         , m_bWholeWord(FALSE)
  36         , m_bIsRef(false)
  37         , m_FindMsg(0)
  38 {
  39         m_pParent = pParent;
  40 }
  41
  42 CFindDlg::~CFindDlg()
  43 {
  44 }
  45
  46 void CFindDlg::DoDataExchange(CDataExchange* pDX)
  47 {
  48         CDialog::DoDataExchange(pDX);
  49         DDX_Check(pDX, IDC_MATCHCASE, m_bMatchCase);
  50         DDX_Check(pDX, IDC_WHOLEWORD, m_bWholeWord);
  51         DDX_Control(pDX, IDC_FINDCOMBO, m_FindCombo);
  52         DDX_Control(pDX, IDC_LIST_REF, m_ctrlRefList);
  53         DDX_Control(pDX, IDC_EDIT_FILTER, m_ctrlFilter);
  54 }
  55
  56
  57 BEGIN_MESSAGE_MAP(CFindDlg, CResizableStandAloneDialog)
  58         ON_CBN_EDITCHANGE(IDC_FINDCOMBO, &CFindDlg::OnCbnEditchangeFindcombo)
  59         ON_NOTIFY(NM_CLICK, IDC_LIST_REF, &CFindDlg::OnNMClickListRef)
  60         ON_EN_CHANGE(IDC_EDIT_FILTER, &CFindDlg::OnEnChangeEditFilter)
  61         ON_WM_TIMER()
  62 END_MESSAGE_MAP()
  63
  64
  65 // CFindDlg message handlers
  66
  67 void CFindDlg::OnCancel()
  68 {
  69         m_bTerminating = true;
  70
  71         CWnd *parent = m_pParent;
  72         if(parent == NULL)
  73                 parent = GetParent();
  74
  75         if (parent)
  76                 parent->SendMessage(m_FindMsg);
  77
  78         DestroyWindow();
  79 }
  80
  81 void CFindDlg::PostNcDestroy()
  82 {
  83         delete this;
  84 }
  85
  86 void CFindDlg::OnOK()
  87 {
  88         UpdateData();
  89         m_FindCombo.SaveHistory();
  90
  91         if (m_FindCombo.GetString().IsEmpty())
  92                 return;
  93         m_bFindNext = true;
  94         m_FindString = m_FindCombo.GetString();
  95
  96         CWnd *parent = m_pParent;
  97         if(parent == NULL)
  98                 parent = GetParent();
  99
 100         if (parent)
 101                 parent->SendMessage(m_FindMsg);
 102         m_bFindNext = false;
 103 }
 104
 105 BOOL CFindDlg::OnInitDialog()
 106 {
 107         CDialog::OnInitDialog();
 108         m_FindMsg = RegisterWindowMessage(FINDMSGSTRING);
 109
 110         m_FindCombo.LoadHistory(_T("Software\\TortoiseGit\\History\\Find"), _T("Search"));
 111
 112         m_FindCombo.SetFocus();
 113
 114         this->AddAnchor(IDC_STATIC_FIND, TOP_LEFT, TOP_RIGHT);
 115         this->AddAnchor(IDC_FINDCOMBO, TOP_LEFT, TOP_RIGHT);
 116         this->AddAnchor(IDOK, TOP_RIGHT);
 117         this->AddAnchor(IDCANCEL, TOP_RIGHT);
 118         this->AddAnchor(IDC_STATIC_GROUP_REF, TOP_LEFT, BOTTOM_RIGHT);
 119         this->AddAnchor(IDC_STATIC_FILTER, BOTTOM_LEFT);
 120         this->AddAnchor(IDC_EDIT_FILTER, BOTTOM_LEFT, BOTTOM_RIGHT);
 121         this->AddAnchor(IDC_LIST_REF, TOP_LEFT, BOTTOM_RIGHT);
 122         this->AddOthersToAnchor();
 123
 124         EnableSaveRestore(_T("FindDlg"));
 125
 126         CImageList *imagelist = new CImageList();
 127         imagelist->Create(IDB_BITMAP_REFTYPE,16,3,RGB(255,255,255));
 128         this->m_ctrlRefList.SetImageList(imagelist,LVSIL_SMALL);
 129
 130         CRect rect;
 131         m_ctrlRefList.GetClientRect(&rect);
 132
 133         this->m_ctrlRefList.InsertColumn(0,_T("Ref"),0, rect.Width()-50);
 134         if (g_Git.GetRefList(m_RefList))
 135                 MessageBox(g_Git.GetGitLastErr(_T("Could not get all refs.")), _T("TortoiseGit"), MB_ICONERROR);
 136         AddToList();
 137         return FALSE;
 138 }
 139
 140 void CFindDlg::OnCbnEditchangeFindcombo()
 141 {
 142         UpdateData();
 143         GetDlgItem(IDOK)->EnableWindow(!m_FindCombo.GetString().IsEmpty());
 144 }
 145
 146 void CFindDlg::AddToList()
 147 {
 148         this->m_ctrlRefList.DeleteAllItems();
 149         CString filter;
 150         this->m_ctrlFilter.GetWindowText(filter);
 151
 152         int item =0;
 153         for (size_t i = 0; i < m_RefList.size(); ++i)
 154         {
 155                 int nImage = -1;
 156                 CString ref = m_RefList[i];
 157                 if(ref.Find(_T("refs/tags")) == 0)
 158                         nImage = 0;
 159                 else if(ref.Find(_T("refs/remotes"))==0)
 160                         nImage = 2;
 161                 else if(ref.Find(_T("refs/heads"))== 0)
 162                         nImage = 1;
 163
 164                 if(ref.Find(filter)>=0)
 165                         m_ctrlRefList.InsertItem(item++,ref,nImage);
 166         }
 167 }
 168
 169 void CFindDlg::OnNMClickListRef(NMHDR *pNMHDR, LRESULT *pResult)
 170 {
 171         LPNMITEMACTIVATE pNMItemActivate = reinterpret_cast<LPNMITEMACTIVATE>(pNMHDR);
 172
 173         this->m_FindString = this->m_ctrlRefList.GetItemText(pNMItemActivate->iItem,0);
 174         this->m_bIsRef =true;
 175
 176         CWnd *parent = m_pParent;
 177         if(parent == NULL)
 178                 parent = GetParent();
 179
 180         if (parent)
 181                 parent->SendMessage(m_FindMsg);
 182
 183         this->m_bIsRef =false;
 184
 185         *pResult = 0;
 186 }
 187
 188 void CFindDlg::OnEnChangeEditFilter()
 189 {
 190         SetTimer(IDT_FILTER, 1000, NULL);
 191 }
 192
 193 void CFindDlg::OnTimer(UINT_PTR nIDEvent)
 194 {
 195         if( nIDEvent == IDT_FILTER)
 196         {
 197                 KillTimer(IDT_FILTER);
 198                 this->AddToList();
 199         }
 200
 201         CResizableStandAloneDialog::OnTimer(nIDEvent);
 202 }