1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/generic/fdrepdlg.cpp
3 // Purpose: Find/Replace dialogs
4 // Author: Markus Greither and Vadim Zeitlin
5 // Modified by:
6 // Created: 05/25/01
7 // Copyright: (c) wxWidgets team
8 // Licence: wxWindows licence
9 /////////////////////////////////////////////////////////////////////////////
10
11 // ============================================================================
12 // declarations
13 // ============================================================================
14
15 // ----------------------------------------------------------------------------
16 // headers
17 // ----------------------------------------------------------------------------
18
19 // For compilers that support precompilation, includes "wx.h".
20 #include "wx/wxprec.h"
21
22 #ifdef __BORLANDC__
23 #pragma hdrstop
24 #endif
25
26 #if wxUSE_FINDREPLDLG
27
28 #ifndef WX_PRECOMP
29 #include "wx/intl.h"
30 #include "wx/log.h"
31
32 #include "wx/sizer.h"
33
34 #include "wx/button.h"
35 #include "wx/checkbox.h"
36 #include "wx/radiobox.h"
37 #include "wx/stattext.h"
38 #include "wx/textctrl.h"
39 #include "wx/settings.h"
40 #endif
41
42 #include "wx/fdrepdlg.h"
43
44 // ----------------------------------------------------------------------------
45 // constants
46 // ----------------------------------------------------------------------------
47
48 // ============================================================================
49 // implementation
50 // ============================================================================
51
IMPLEMENT_DYNAMIC_CLASS(wxGenericFindReplaceDialog,wxDialog)52 IMPLEMENT_DYNAMIC_CLASS(wxGenericFindReplaceDialog, wxDialog)
53
54 BEGIN_EVENT_TABLE(wxGenericFindReplaceDialog, wxDialog)
55 EVT_BUTTON(wxID_FIND, wxGenericFindReplaceDialog::OnFind)
56 EVT_BUTTON(wxID_REPLACE, wxGenericFindReplaceDialog::OnReplace)
57 EVT_BUTTON(wxID_REPLACE_ALL, wxGenericFindReplaceDialog::OnReplaceAll)
58 EVT_BUTTON(wxID_CANCEL, wxGenericFindReplaceDialog::OnCancel)
59
60 EVT_UPDATE_UI(wxID_FIND, wxGenericFindReplaceDialog::OnUpdateFindUI)
61 EVT_UPDATE_UI(wxID_REPLACE, wxGenericFindReplaceDialog::OnUpdateFindUI)
62 EVT_UPDATE_UI(wxID_REPLACE_ALL, wxGenericFindReplaceDialog::OnUpdateFindUI)
63
64 EVT_CLOSE(wxGenericFindReplaceDialog::OnCloseWindow)
65 END_EVENT_TABLE()
66
67 // ----------------------------------------------------------------------------
68 // wxGenericFindReplaceDialog
69 // ----------------------------------------------------------------------------
70
71 void wxGenericFindReplaceDialog::Init()
72 {
73 m_FindReplaceData = NULL;
74
75 m_chkWord =
76 m_chkCase = NULL;
77
78 m_radioDir = NULL;
79
80 m_textFind =
81 m_textRepl = NULL;
82 }
83
Create(wxWindow * parent,wxFindReplaceData * data,const wxString & title,int style)84 bool wxGenericFindReplaceDialog::Create(wxWindow *parent,
85 wxFindReplaceData *data,
86 const wxString& title,
87 int style)
88 {
89 parent = GetParentForModalDialog(parent, style);
90
91 if ( !wxDialog::Create(parent, wxID_ANY, title,
92 wxDefaultPosition, wxDefaultSize,
93 wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER
94 | style) )
95 {
96 return false;
97 }
98
99 SetData(data);
100
101 wxCHECK_MSG( m_FindReplaceData, false,
102 wxT("can't create dialog without data") );
103
104 bool isPda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
105
106 wxBoxSizer *leftsizer = new wxBoxSizer( wxVERTICAL );
107
108 // 3 columns because there is a spacer in the middle
109 wxFlexGridSizer *sizer2Col = new wxFlexGridSizer(3);
110 sizer2Col->AddGrowableCol(2);
111
112 sizer2Col->Add(new wxStaticText(this, wxID_ANY, _("Search for:"),
113 wxDefaultPosition, wxSize(80, wxDefaultCoord)),
114 0,
115 wxALIGN_CENTRE_VERTICAL | wxALIGN_RIGHT);
116
117 sizer2Col->Add(10, 0);
118
119 m_textFind = new wxTextCtrl(this, wxID_ANY, m_FindReplaceData->GetFindString());
120 sizer2Col->Add(m_textFind, 1, wxALIGN_CENTRE_VERTICAL | wxEXPAND);
121
122 if ( style & wxFR_REPLACEDIALOG )
123 {
124 sizer2Col->Add(new wxStaticText(this, wxID_ANY, _("Replace with:"),
125 wxDefaultPosition, wxSize(80, wxDefaultCoord)),
126 0,
127 wxALIGN_CENTRE_VERTICAL |
128 wxALIGN_RIGHT | wxTOP, 5);
129
130 sizer2Col->Add(isPda ? 2 : 10, 0);
131
132 m_textRepl = new wxTextCtrl(this, wxID_ANY,
133 m_FindReplaceData->GetReplaceString());
134 sizer2Col->Add(m_textRepl, 1,
135 wxALIGN_CENTRE_VERTICAL | wxEXPAND | wxTOP, 5);
136 }
137
138 leftsizer->Add(sizer2Col, 0, wxEXPAND | wxALL, 5);
139
140 wxBoxSizer *optsizer = new wxBoxSizer( isPda ? wxVERTICAL : wxHORIZONTAL );
141
142 wxBoxSizer *chksizer = new wxBoxSizer( wxVERTICAL);
143
144 m_chkWord = new wxCheckBox(this, wxID_ANY, _("Whole word"));
145 chksizer->Add(m_chkWord, 0, wxALL, 3);
146
147 m_chkCase = new wxCheckBox(this, wxID_ANY, _("Match case"));
148 chksizer->Add(m_chkCase, 0, wxALL, 3);
149
150 optsizer->Add(chksizer, 0, wxALL, 10);
151
152 static const wxString searchDirections[] = {_("Up"), _("Down")};
153 int majorDimension = 0;
154 int rbStyle ;
155 if (isPda)
156 rbStyle = wxRA_SPECIFY_ROWS;
157 else
158 rbStyle = wxRA_SPECIFY_COLS;
159
160 m_radioDir = new wxRadioBox(this, wxID_ANY, _("Search direction"),
161 wxDefaultPosition, wxDefaultSize,
162 WXSIZEOF(searchDirections), searchDirections,
163 majorDimension, rbStyle);
164
165 optsizer->Add(m_radioDir, 0, wxALL, isPda ? 5 : 10);
166
167 leftsizer->Add(optsizer);
168
169 wxBoxSizer *bttnsizer = new wxBoxSizer(wxVERTICAL);
170
171 wxButton* btn = new wxButton(this, wxID_FIND);
172 btn->SetDefault();
173 bttnsizer->Add(btn, 0, wxALL, 3);
174
175 bttnsizer->Add(new wxButton(this, wxID_CANCEL), 0, wxALL, 3);
176
177 if ( style & wxFR_REPLACEDIALOG )
178 {
179 bttnsizer->Add(new wxButton(this, wxID_REPLACE, _("&Replace")),
180 0, wxALL, 3);
181
182 bttnsizer->Add(new wxButton(this, wxID_REPLACE_ALL, _("Replace &all")),
183 0, wxALL, 3);
184 }
185
186 wxBoxSizer *topsizer = new wxBoxSizer( wxHORIZONTAL );
187
188 topsizer->Add(leftsizer, 1, wxALL, isPda ? 0 : 5);
189 topsizer->Add(bttnsizer, 0, wxALL, isPda ? 0 : 5);
190
191 int flags = m_FindReplaceData->GetFlags();
192
193 if ( flags & wxFR_MATCHCASE )
194 m_chkCase->SetValue(true);
195
196 if ( flags & wxFR_WHOLEWORD )
197 m_chkWord->SetValue(true);
198
199 m_radioDir->SetSelection( flags & wxFR_DOWN );
200
201 if ( style & wxFR_NOMATCHCASE )
202 m_chkCase->Enable(false);
203
204 if ( style & wxFR_NOWHOLEWORD )
205 m_chkWord->Enable(false);
206
207 if ( style & wxFR_NOUPDOWN)
208 m_radioDir->Enable(false);
209
210 SetAutoLayout( true );
211 SetSizer( topsizer );
212
213 topsizer->SetSizeHints( this );
214 topsizer->Fit( this );
215
216 Centre( wxBOTH );
217
218 m_textFind->SetFocus();
219
220 return true;
221 }
222
223 // ----------------------------------------------------------------------------
224 // send the notification event
225 // ----------------------------------------------------------------------------
226
SendEvent(const wxEventType & evtType)227 void wxGenericFindReplaceDialog::SendEvent(const wxEventType& evtType)
228 {
229 wxFindDialogEvent event(evtType, GetId());
230 event.SetEventObject(this);
231 event.SetFindString(m_textFind->GetValue());
232 if ( HasFlag(wxFR_REPLACEDIALOG) )
233 {
234 event.SetReplaceString(m_textRepl->GetValue());
235 }
236
237 int flags = 0;
238
239 if ( m_chkCase->GetValue() )
240 flags |= wxFR_MATCHCASE;
241
242 if ( m_chkWord->GetValue() )
243 flags |= wxFR_WHOLEWORD;
244
245 if ( !m_radioDir || m_radioDir->GetSelection() == 1 )
246 {
247 flags |= wxFR_DOWN;
248 }
249
250 event.SetFlags(flags);
251
252 wxFindReplaceDialogBase::Send(event);
253 }
254
255 // ----------------------------------------------------------------------------
256 // event handlers
257 // ----------------------------------------------------------------------------
258
OnFind(wxCommandEvent & WXUNUSED (event))259 void wxGenericFindReplaceDialog::OnFind(wxCommandEvent& WXUNUSED(event))
260 {
261 SendEvent(wxEVT_FIND_NEXT);
262 }
263
OnReplace(wxCommandEvent & WXUNUSED (event))264 void wxGenericFindReplaceDialog::OnReplace(wxCommandEvent& WXUNUSED(event))
265 {
266 SendEvent(wxEVT_FIND_REPLACE);
267 }
268
OnReplaceAll(wxCommandEvent & WXUNUSED (event))269 void wxGenericFindReplaceDialog::OnReplaceAll(wxCommandEvent& WXUNUSED(event))
270 {
271 SendEvent(wxEVT_FIND_REPLACE_ALL);
272 }
273
OnCancel(wxCommandEvent & WXUNUSED (event))274 void wxGenericFindReplaceDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
275 {
276 SendEvent(wxEVT_FIND_CLOSE);
277
278 Show(false);
279 }
280
OnUpdateFindUI(wxUpdateUIEvent & event)281 void wxGenericFindReplaceDialog::OnUpdateFindUI(wxUpdateUIEvent &event)
282 {
283 // we can't search for empty strings
284 event.Enable( !m_textFind->GetValue().empty() );
285 }
286
OnCloseWindow(wxCloseEvent &)287 void wxGenericFindReplaceDialog::OnCloseWindow(wxCloseEvent &)
288 {
289 SendEvent(wxEVT_FIND_CLOSE);
290 }
291
292 #endif // wxUSE_FINDREPLDLG
293