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d7a15103 | 1 | ///////////////////////////////////////////////////////////////////////////// |
80fdcdb9 | 2 | // Name: src/generic/dirdlgg.cpp |
d7a15103 | 3 | // Purpose: wxDirDialog |
748fcded | 4 | // Author: Harm van der Heijden, Robert Roebling & Julian Smart |
d7a15103 JS |
5 | // Modified by: |
6 | // Created: 12/12/98 | |
748fcded | 7 | // Copyright: (c) Harm van der Heijden, Robert Roebling, Julian Smart |
65571936 | 8 | // Licence: wxWindows licence |
d7a15103 JS |
9 | ///////////////////////////////////////////////////////////////////////////// |
10 | ||
1e6d9499 JS |
11 | // For compilers that support precompilation, includes "wx.h". |
12 | #include "wx/wxprec.h" | |
13 | ||
14 | #ifdef __BORLANDC__ | |
93763ad5 | 15 | #pragma hdrstop |
1e6d9499 JS |
16 | #endif |
17 | ||
ce4169a4 RR |
18 | #if wxUSE_DIRDLG |
19 | ||
748fcded VS |
20 | #ifndef WX_PRECOMP |
21 | #include "wx/textctrl.h" | |
22 | #include "wx/button.h" | |
42dcacf0 | 23 | #include "wx/checkbox.h" |
748fcded | 24 | #include "wx/sizer.h" |
748fcded VS |
25 | #include "wx/intl.h" |
26 | #include "wx/log.h" | |
27 | #include "wx/msgdlg.h" | |
910b0053 | 28 | #include "wx/bmpbuttn.h" |
dc6c62a9 | 29 | #endif |
d7a15103 | 30 | |
d7d17624 | 31 | #include "wx/statline.h" |
e78d4a23 | 32 | #include "wx/dirctrl.h" |
bf2cac26 | 33 | #include "wx/generic/dirdlgg.h" |
2a0951be | 34 | #include "wx/artprov.h" |
a85ad1db | 35 | #include "wx/menu.h" |
d7a15103 | 36 | |
0d1f53ca WS |
37 | // ---------------------------------------------------------------------------- |
38 | // constants | |
39 | // ---------------------------------------------------------------------------- | |
d6379fa3 | 40 | |
d7a15103 JS |
41 | static const int ID_DIRCTRL = 1000; |
42 | static const int ID_TEXTCTRL = 1001; | |
d7a15103 | 43 | static const int ID_NEW = 1004; |
42dcacf0 | 44 | static const int ID_SHOW_HIDDEN = 1005; |
2a0951be | 45 | static const int ID_GO_HOME = 1006; |
d7a15103 | 46 | |
0d1f53ca WS |
47 | //----------------------------------------------------------------------------- |
48 | // wxGenericDirDialog | |
49 | //----------------------------------------------------------------------------- | |
50 | ||
51 | IMPLEMENT_DYNAMIC_CLASS(wxGenericDirDialog, wxDialog) | |
52 | ||
748fcded | 53 | BEGIN_EVENT_TABLE(wxGenericDirDialog, wxDialog) |
748fcded | 54 | EVT_CLOSE (wxGenericDirDialog::OnCloseWindow) |
42dcacf0 RR |
55 | EVT_BUTTON (wxID_OK, wxGenericDirDialog::OnOK) |
56 | EVT_BUTTON (ID_NEW, wxGenericDirDialog::OnNew) | |
e13ea14e | 57 | EVT_BUTTON (ID_GO_HOME, wxGenericDirDialog::OnGoHome) |
ca65c044 WS |
58 | EVT_TREE_KEY_DOWN (wxID_ANY, wxGenericDirDialog::OnTreeKeyDown) |
59 | EVT_TREE_SEL_CHANGED (wxID_ANY, wxGenericDirDialog::OnTreeSelected) | |
42dcacf0 RR |
60 | EVT_TEXT_ENTER (ID_TEXTCTRL, wxGenericDirDialog::OnOK) |
61 | EVT_CHECKBOX (ID_SHOW_HIDDEN, wxGenericDirDialog::OnShowHidden) | |
d7a15103 JS |
62 | END_EVENT_TABLE() |
63 | ||
748fcded VS |
64 | wxGenericDirDialog::wxGenericDirDialog(wxWindow* parent, const wxString& title, |
65 | const wxString& defaultPath, long style, | |
ca65c044 | 66 | const wxPoint& pos, const wxSize& sz, |
141d782d | 67 | const wxString& name) |
b50747ea RR |
68 | { |
69 | Create(parent, title, defaultPath, style, pos, sz, name); | |
70 | } | |
71 | ||
141d782d VZ |
72 | bool wxGenericDirDialog::Create(wxWindow* parent, |
73 | const wxString& title, | |
1fb351fa | 74 | const wxString& defaultPath, long style, |
141d782d VZ |
75 | const wxPoint& pos, |
76 | const wxSize& sz, | |
77 | const wxString& name) | |
d7a15103 | 78 | { |
748fcded | 79 | wxBusyCursor cursor; |
e90c1d2a | 80 | |
cdc48273 | 81 | parent = GetParentForModalDialog(parent, style); |
2229243b | 82 | |
141d782d VZ |
83 | if (!wxDirDialogBase::Create(parent, title, defaultPath, style, pos, sz, name)) |
84 | return false; | |
85 | ||
dc6c62a9 | 86 | m_path = defaultPath; |
748fcded | 87 | if (m_path == wxT("~")) |
ab8d2b02 VS |
88 | wxGetHomeDir(&m_path); |
89 | if (m_path == wxT(".")) | |
90 | m_path = wxGetCwd(); | |
e90c1d2a | 91 | |
dc6c62a9 RR |
92 | wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL ); |
93 | ||
897b24cf | 94 | // smartphones does not support or do not waste space for wxButtons |
0d1f53ca WS |
95 | #if defined(__SMARTPHONE__) |
96 | ||
d2cdad17 WS |
97 | wxMenu *dirMenu = new wxMenu; |
98 | dirMenu->Append(ID_GO_HOME, _("Home")); | |
99 | ||
ff3e84ff | 100 | if (!HasFlag(wxDD_DIR_MUST_EXIST)) |
d2cdad17 WS |
101 | { |
102 | dirMenu->Append(ID_NEW, _("New directory")); | |
103 | } | |
104 | ||
105 | dirMenu->AppendCheckItem(ID_SHOW_HIDDEN, _("Show hidden directories")); | |
106 | dirMenu->AppendSeparator(); | |
107 | dirMenu->Append(wxID_CANCEL, _("Cancel")); | |
108 | ||
0d1f53ca WS |
109 | #else |
110 | ||
2a0951be VS |
111 | // 0) 'New' and 'Home' Buttons |
112 | wxSizer* buttonsizer = new wxBoxSizer( wxHORIZONTAL ); | |
113 | ||
e13ea14e | 114 | // VS: 'Home directory' concept is unknown to MS-DOS |
0d1f53ca | 115 | #if !defined(__DOS__) |
ca65c044 | 116 | wxBitmapButton* homeButton = |
2a0951be | 117 | new wxBitmapButton(this, ID_GO_HOME, |
36668b35 | 118 | wxArtProvider::GetBitmap(wxART_GO_HOME, wxART_BUTTON)); |
2a0951be | 119 | buttonsizer->Add( homeButton, 0, wxLEFT|wxRIGHT, 10 ); |
e13ea14e | 120 | #endif |
ca65c044 | 121 | |
2a0951be VS |
122 | // I'm not convinced we need a New button, and we tend to get annoying |
123 | // accidental-editing with label editing enabled. | |
ff3e84ff | 124 | if (!HasFlag(wxDD_DIR_MUST_EXIST)) |
dabd1377 | 125 | { |
ca65c044 | 126 | wxBitmapButton* newButton = |
dabd1377 | 127 | new wxBitmapButton(this, ID_NEW, |
36668b35 | 128 | wxArtProvider::GetBitmap(wxART_NEW_DIR, wxART_BUTTON)); |
dabd1377 JS |
129 | buttonsizer->Add( newButton, 0, wxRIGHT, 10 ); |
130 | #if wxUSE_TOOLTIPS | |
131 | newButton->SetToolTip(_("Create new directory")); | |
ca65c044 | 132 | #endif |
dabd1377 | 133 | } |
2a0951be VS |
134 | |
135 | #if wxUSE_TOOLTIPS | |
136 | homeButton->SetToolTip(_("Go to home directory")); | |
2a0951be VS |
137 | #endif |
138 | ||
139 | topsizer->Add( buttonsizer, 0, wxTOP | wxALIGN_RIGHT, 10 ); | |
140 | ||
0d1f53ca WS |
141 | #endif // __SMARTPHONE__/!__SMARTPHONE__ |
142 | ||
dc6c62a9 | 143 | // 1) dir ctrl |
3103e8a9 | 144 | m_dirCtrl = NULL; // this is necessary, event handler called from |
748fcded | 145 | // wxGenericDirCtrl would crash otherwise! |
03775239 | 146 | long dirStyle = wxDIRCTRL_DIR_ONLY | wxDEFAULT_CONTROL_BORDER; |
ca65c044 | 147 | |
dabd1377 | 148 | #ifdef __WXMSW__ |
ff3e84ff | 149 | if (!HasFlag(wxDD_DIR_MUST_EXIST)) |
dabd1377 JS |
150 | { |
151 | // Only under Windows do we need the wxTR_EDIT_LABEL tree control style | |
152 | // before we can call EditLabel (required for "New directory") | |
153 | dirStyle |= wxDIRCTRL_EDIT_LABELS; | |
154 | } | |
ca65c044 | 155 | #endif |
dabd1377 | 156 | |
748fcded | 157 | m_dirCtrl = new wxGenericDirCtrl(this, ID_DIRCTRL, |
488eb04e | 158 | m_path, wxDefaultPosition, |
ca65c044 | 159 | wxSize(300, 200), |
dabd1377 | 160 | dirStyle); |
748fcded | 161 | |
bd9f3519 VZ |
162 | wxSizerFlags flagsBorder2; |
163 | flagsBorder2.DoubleBorder(wxTOP | wxLEFT | wxRIGHT); | |
164 | ||
165 | topsizer->Add(m_dirCtrl, wxSizerFlags(flagsBorder2).Proportion(1).Expand()); | |
e90c1d2a | 166 | |
0d1f53ca | 167 | #ifndef __SMARTPHONE__ |
d13b34d3 | 168 | // TODO: Make this an option depending on a flag? |
bd9f3519 VZ |
169 | wxCheckBox * |
170 | check = new wxCheckBox(this, ID_SHOW_HIDDEN, _("Show &hidden directories")); | |
171 | topsizer->Add(check, wxSizerFlags(flagsBorder2).Right()); | |
0d1f53ca | 172 | #endif // !__SMARTPHONE__ |
ead95817 | 173 | |
dc6c62a9 | 174 | // 2) text ctrl |
e90c1d2a | 175 | m_input = new wxTextCtrl( this, ID_TEXTCTRL, m_path, wxDefaultPosition ); |
bd9f3519 | 176 | topsizer->Add(m_input, wxSizerFlags(flagsBorder2).Expand()); |
0d1f53ca | 177 | |
897b24cf | 178 | // 3) buttons if any |
bd9f3519 VZ |
179 | wxSizer *buttonSizer = CreateSeparatedButtonSizer(wxOK | wxCANCEL); |
180 | if ( buttonSizer ) | |
897b24cf | 181 | { |
bd9f3519 | 182 | topsizer->Add(buttonSizer, wxSizerFlags().Expand().DoubleBorder()); |
897b24cf | 183 | } |
e90c1d2a | 184 | |
897b24cf | 185 | #ifdef __SMARTPHONE__ |
bd9f3519 | 186 | // overwrite menu set by CreateSeparatedButtonSizer() call above |
897b24cf | 187 | SetRightMenu(wxID_ANY, _("Options"), dirMenu); |
dc6c62a9 | 188 | #endif |
d7a15103 | 189 | |
9026d6fd | 190 | m_input->SetFocus(); |
e90c1d2a | 191 | |
ca65c044 | 192 | SetAutoLayout( true ); |
dc6c62a9 | 193 | SetSizer( topsizer ); |
e90c1d2a | 194 | |
dc6c62a9 RR |
195 | topsizer->SetSizeHints( this ); |
196 | topsizer->Fit( this ); | |
197 | ||
198 | Centre( wxBOTH ); | |
b50747ea RR |
199 | |
200 | return true; | |
748fcded | 201 | } |
dc6c62a9 | 202 | |
141d782d VZ |
203 | void wxGenericDirDialog::EndModal(int retCode) |
204 | { | |
205 | // before proceeding, change the current working directory if user asked so | |
206 | if (retCode == wxID_OK && HasFlag(wxDD_CHANGE_DIR)) | |
207 | wxSetWorkingDirectory(m_path); | |
208 | ||
209 | wxDialog::EndModal(retCode); | |
210 | } | |
211 | ||
748fcded VS |
212 | void wxGenericDirDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event)) |
213 | { | |
214 | EndModal(wxID_CANCEL); | |
215 | } | |
2a4dbd81 | 216 | |
748fcded VS |
217 | void wxGenericDirDialog::OnOK(wxCommandEvent& WXUNUSED(event)) |
218 | { | |
219 | m_path = m_input->GetValue(); | |
141d782d | 220 | |
748fcded | 221 | // Does the path exist? (User may have typed anything in m_input) |
141d782d VZ |
222 | if (wxDirExists(m_path)) |
223 | { | |
748fcded VS |
224 | // OK, path exists, we're done. |
225 | EndModal(wxID_OK); | |
226 | return; | |
f6bcfd97 | 227 | } |
141d782d | 228 | |
748fcded VS |
229 | // Interact with user, find out if the dir is a typo or to be created |
230 | wxString msg; | |
ca65c044 | 231 | msg.Printf(_("The directory '%s' does not exist\nCreate it now?"), |
748fcded | 232 | m_path.c_str()); |
ca65c044 | 233 | wxMessageDialog dialog(this, msg, _("Directory does not exist"), |
748fcded VS |
234 | wxYES_NO | wxICON_WARNING); |
235 | ||
141d782d VZ |
236 | if ( dialog.ShowModal() == wxID_YES ) |
237 | { | |
748fcded VS |
238 | // Okay, let's make it |
239 | wxLogNull log; | |
141d782d VZ |
240 | if (wxMkdir(m_path)) |
241 | { | |
748fcded VS |
242 | // The new dir was created okay. |
243 | EndModal(wxID_OK); | |
244 | return; | |
245 | } | |
141d782d VZ |
246 | else |
247 | { | |
748fcded | 248 | // Trouble... |
ca65c044 | 249 | msg.Printf(_("Failed to create directory '%s'\n(Do you have the required permissions?)"), |
748fcded VS |
250 | m_path.c_str()); |
251 | wxMessageDialog errmsg(this, msg, _("Error creating directory"), wxOK | wxICON_ERROR); | |
252 | errmsg.ShowModal(); | |
253 | // We still don't have a valid dir. Back to the main dialog. | |
f6bcfd97 | 254 | } |
f6bcfd97 | 255 | } |
748fcded VS |
256 | // User has answered NO to create dir. |
257 | } | |
f6bcfd97 | 258 | |
748fcded VS |
259 | void wxGenericDirDialog::SetPath(const wxString& path) |
260 | { | |
261 | m_dirCtrl->SetPath(path); | |
262 | m_path = path; | |
263 | } | |
f6bcfd97 | 264 | |
748fcded VS |
265 | wxString wxGenericDirDialog::GetPath(void) const |
266 | { | |
267 | return m_path; | |
d7a15103 JS |
268 | } |
269 | ||
748fcded | 270 | int wxGenericDirDialog::ShowModal() |
d7a15103 | 271 | { |
dc6c62a9 RR |
272 | m_input->SetValue( m_path ); |
273 | return wxDialog::ShowModal(); | |
d7a15103 JS |
274 | } |
275 | ||
748fcded | 276 | void wxGenericDirDialog::OnTreeSelected( wxTreeEvent &event ) |
d7a15103 | 277 | { |
748fcded VS |
278 | if (!m_dirCtrl) |
279 | return; | |
280 | ||
44d60c0b WS |
281 | wxTreeItemId item = event.GetItem(); |
282 | ||
283 | wxDirItemData *data = NULL; | |
284 | ||
285 | if(item.IsOk()) | |
286 | data = (wxDirItemData*)m_dirCtrl->GetTreeCtrl()->GetItemData(item); | |
287 | ||
e90c1d2a | 288 | if (data) |
dc6c62a9 | 289 | m_input->SetValue( data->m_path ); |
17a1ebd1 | 290 | } |
d7a15103 | 291 | |
748fcded | 292 | void wxGenericDirDialog::OnTreeKeyDown( wxTreeEvent &WXUNUSED(event) ) |
d7a15103 | 293 | { |
748fcded VS |
294 | if (!m_dirCtrl) |
295 | return; | |
296 | ||
297 | wxDirItemData *data = (wxDirItemData*)m_dirCtrl->GetTreeCtrl()->GetItemData(m_dirCtrl->GetTreeCtrl()->GetSelection()); | |
e90c1d2a | 298 | if (data) |
dc6c62a9 | 299 | m_input->SetValue( data->m_path ); |
17a1ebd1 | 300 | } |
d7a15103 | 301 | |
42dcacf0 RR |
302 | void wxGenericDirDialog::OnShowHidden( wxCommandEvent& event ) |
303 | { | |
304 | if (!m_dirCtrl) | |
305 | return; | |
306 | ||
2b5f62a0 | 307 | m_dirCtrl->ShowHidden( event.GetInt() != 0 ); |
42dcacf0 RR |
308 | } |
309 | ||
748fcded | 310 | void wxGenericDirDialog::OnNew( wxCommandEvent& WXUNUSED(event) ) |
d7a15103 | 311 | { |
748fcded VS |
312 | wxTreeItemId id = m_dirCtrl->GetTreeCtrl()->GetSelection(); |
313 | if ((id == m_dirCtrl->GetTreeCtrl()->GetRootItem()) || | |
99006e44 | 314 | (m_dirCtrl->GetTreeCtrl()->GetItemParent(id) == m_dirCtrl->GetTreeCtrl()->GetRootItem())) |
dc6c62a9 | 315 | { |
e90c1d2a VZ |
316 | wxMessageDialog msg(this, _("You cannot add a new directory to this section."), |
317 | _("Create directory"), wxOK | wxICON_INFORMATION ); | |
dc6c62a9 RR |
318 | msg.ShowModal(); |
319 | return; | |
320 | } | |
d7a15103 | 321 | |
99006e44 | 322 | wxTreeItemId parent = id ; // m_dirCtrl->GetTreeCtrl()->GetItemParent( id ); |
748fcded | 323 | wxDirItemData *data = (wxDirItemData*)m_dirCtrl->GetTreeCtrl()->GetItemData( parent ); |
dc6c62a9 | 324 | wxASSERT( data ); |
e90c1d2a | 325 | |
748fcded | 326 | wxString new_name( _("NewName") ); |
dc6c62a9 | 327 | wxString path( data->m_path ); |
083f7497 | 328 | if (!wxEndsWithPathSeparator(path)) |
748fcded | 329 | path += wxFILE_SEP_PATH; |
dc6c62a9 | 330 | path += new_name; |
da865fdd | 331 | if (wxDirExists(path)) |
dc6c62a9 RR |
332 | { |
333 | // try NewName0, NewName1 etc. | |
334 | int i = 0; | |
f6bcfd97 | 335 | do { |
748fcded | 336 | new_name = _("NewName"); |
f6bcfd97 BP |
337 | wxString num; |
338 | num.Printf( wxT("%d"), i ); | |
339 | new_name += num; | |
e90c1d2a | 340 | |
dc6c62a9 | 341 | path = data->m_path; |
083f7497 | 342 | if (!wxEndsWithPathSeparator(path)) |
748fcded | 343 | path += wxFILE_SEP_PATH; |
dc6c62a9 | 344 | path += new_name; |
f6bcfd97 | 345 | i++; |
da865fdd | 346 | } while (wxDirExists(path)); |
d7a15103 | 347 | } |
e90c1d2a | 348 | |
dc6c62a9 | 349 | wxLogNull log; |
e90c1d2a | 350 | if (!wxMkdir(path)) |
dc6c62a9 RR |
351 | { |
352 | wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR ); | |
f6bcfd97 | 353 | dialog.ShowModal(); |
dc6c62a9 RR |
354 | return; |
355 | } | |
356 | ||
ca65c044 | 357 | wxDirItemData *new_data = new wxDirItemData( path, new_name, true ); |
d7a15103 | 358 | |
748fcded VS |
359 | // TODO: THIS CODE DOESN'T WORK YET. We need to avoid duplication of the first child |
360 | // of the parent. | |
361 | wxTreeItemId new_id = m_dirCtrl->GetTreeCtrl()->AppendItem( parent, new_name, 0, 0, new_data ); | |
362 | m_dirCtrl->GetTreeCtrl()->EnsureVisible( new_id ); | |
363 | m_dirCtrl->GetTreeCtrl()->EditLabel( new_id ); | |
d7a15103 | 364 | } |
ce4169a4 | 365 | |
e13ea14e VS |
366 | void wxGenericDirDialog::OnGoHome(wxCommandEvent& WXUNUSED(event)) |
367 | { | |
368 | SetPath(wxGetUserHome()); | |
369 | } | |
370 | ||
f6bcfd97 | 371 | #endif // wxUSE_DIRDLG |