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1 /////////////////////////////////////////////////////////////////////////////
2 // Name: textdlgg.cpp
3 // Purpose: wxTextEntryDialog
4 // Author: Julian Smart
5 // Modified by:
6 // Created: 04/01/98
7 // RCS-ID: $Id$
8 // Copyright: (c) Julian Smart and Markus Holzem
9 // Licence: wxWindows license
10 /////////////////////////////////////////////////////////////////////////////
11
12 #ifdef __GNUG__
13 #pragma implementation "textdlgg.h"
14 #endif
15
16 // For compilers that support precompilation, includes "wx.h".
17 #include "wx/wxprec.h"
18
19 #ifdef __BORLANDC__
20 #pragma hdrstop
21 #endif
22
23 #ifndef WX_PRECOMP
24 #include <stdio.h>
25 #include "wx/utils.h"
26 #include "wx/dialog.h"
27 #include "wx/listbox.h"
28 #include "wx/button.h"
29 #include "wx/stattext.h"
30 #include "wx/textctrl.h"
31 #include "wx/layout.h"
32 #include "wx/intl.h"
33 #endif
34
35 #include "wx/generic/textdlgg.h"
36
37 // wxTextEntryDialog
38
39 #if !USE_SHARED_LIBRARY
40 BEGIN_EVENT_TABLE(wxTextEntryDialog, wxDialog)
41 EVT_BUTTON(wxID_OK, wxTextEntryDialog::OnOK)
42 END_EVENT_TABLE()
43
44 IMPLEMENT_CLASS(wxTextEntryDialog, wxDialog)
45 #endif
46
47 extern void wxSplitMessage2(const char *message, wxList *messageList, wxWindow *parent, wxRowColSizer *sizer);
48
49 wxTextEntryDialog::wxTextEntryDialog(wxWindow *parent, const wxString& message, const wxString& caption,
50 const wxString& value, long style, const wxPoint& pos):
51 wxDialog(parent, -1, caption, pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE|wxDIALOG_MODAL)
52 {
53 m_dialogStyle = style;
54 m_value = value;
55
56 wxBeginBusyCursor();
57
58 wxSizer *topSizer = new wxSizer(this, wxSizerShrink);
59 topSizer->SetBorder(10, 10);
60
61 wxRowColSizer *messageSizer = new wxRowColSizer(topSizer, wxSIZER_COLS, 100);
62 messageSizer->SetName("messageSizer");
63
64 // bool centre = ((style & wxCENTRE) == wxCENTRE);
65
66 wxList messageList;
67 wxSplitMessage2(message, &messageList, this, messageSizer);
68
69 // Insert a spacer
70 wxSpacingSizer *spacingSizer = new wxSpacingSizer(topSizer, wxBelow, messageSizer, 10);
71
72 wxTextCtrl *textCtrl = new wxTextCtrl(this, wxID_TEXT, value, wxPoint(-1, -1), wxSize(350, -1));
73
74 wxRowColSizer *textSizer = new wxRowColSizer(topSizer, wxSIZER_ROWS);
75 textSizer->AddSizerChild(textCtrl);
76 textSizer->SetName("textSizer");
77
78 // Create constraints for the text sizer
79 wxLayoutConstraints *textC = new wxLayoutConstraints;
80 textC->left.SameAs (messageSizer, wxLeft);
81 textC->top.Below (spacingSizer);
82 textSizer->SetConstraints(textC);
83
84 // Insert another spacer
85 wxSpacingSizer *spacingSizer2 = new wxSpacingSizer(topSizer, wxBelow, textSizer, 10);
86 spacingSizer->SetName("spacingSizer2");
87
88 // Insert a sizer for the buttons
89 wxRowColSizer *buttonSizer = new wxRowColSizer(topSizer, wxSIZER_ROWS);
90 buttonSizer->SetName("buttonSizer");
91
92 // Specify constraints for the button sizer
93 wxLayoutConstraints *c = new wxLayoutConstraints;
94 c->width.AsIs ();
95 c->height.AsIs ();
96 c->top.Below (spacingSizer2);
97 c->centreX.SameAs (textSizer, wxCentreX);
98 buttonSizer->SetConstraints(c);
99
100 wxButton *ok = NULL;
101 wxButton *cancel = NULL;
102
103 if (style & wxOK) {
104 ok = new wxButton(this, wxID_OK, _("OK"));
105 buttonSizer->AddSizerChild(ok);
106 }
107
108 if (style & wxCANCEL) {
109 cancel = new wxButton(this, wxID_CANCEL, _("Cancel"));
110 buttonSizer->AddSizerChild(cancel);
111 }
112
113 if (ok)
114 ok->SetDefault();
115
116 Layout();
117 Centre(wxBOTH);
118
119 wxEndBusyCursor();
120 }
121
122 void wxTextEntryDialog::OnOK(wxCommandEvent& WXUNUSED(event) )
123 {
124 wxTextCtrl *textCtrl = (wxTextCtrl *)FindWindow(wxID_TEXT);
125 if ( textCtrl )
126 m_value = textCtrl->GetValue();
127
128 EndModal(wxID_OK);
129 }
130
131 wxString wxGetTextFromUser(const wxString& message, const wxString& caption,
132 const wxString& defaultValue, wxWindow *parent,
133 int x, int y, bool WXUNUSED(centre) )
134 {
135 wxTextEntryDialog dialog(parent, message, caption, defaultValue, wxOK|wxCANCEL, wxPoint(x, y));
136 if (dialog.ShowModal() == wxID_OK)
137 return dialog.GetValue();
138 else
139 return wxString("");
140 }