]> git.saurik.com Git - wxWidgets.git/blob - contrib/samples/gizmos/dynsash/dynsash.cpp
fixed typo, used word 'assigned' instead of 'allotted'
[wxWidgets.git] / contrib / samples / gizmos / dynsash / dynsash.cpp
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: dynsash.cpp
3 // Purpose: Test the wxDynamicSash class by creating a dynamic sash which
4 // contains an HTML view
5 // Author: Matt Kimball
6 // Modified by:
7 // Created: 7/15/2001
8 // RCS-ID: $Id$
9 // Copyright: (c) 2001 Matt Kimball
10 // Licence: wxWindows licence
11 /////////////////////////////////////////////////////////////////////////////
12
13 // For compilers that support precompilation, includes "wx/wx.h".
14 #include "wx/wxprec.h"
15
16 #ifdef __BORLANDC__
17 #pragma hdrstop
18 #endif
19
20 // for all others, include the necessary headers (this file is usually all you
21 // need because it includes almost all "standard" wxWidgets headers)
22 #ifndef WX_PRECOMP
23 #include "wx/wx.h"
24 #endif
25
26 #include <wx/app.h>
27 #include <wx/frame.h>
28 #include <wx/gizmos/dynamicsash.h>
29 #include <wx/html/htmlwin.h>
30 #include <wx/image.h>
31 #include <wx/cmdline.h>
32
33 class Demo : public wxApp {
34 public:
35 bool OnInit();
36 };
37
38 class SashHtmlWindow : public wxHtmlWindow {
39 public:
40 SashHtmlWindow(wxWindow *parent, wxWindowID id = wxID_ANY,
41 const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
42 long style = wxHW_SCROLLBAR_NEVER, const wxString& name = wxT("sashHtmlWindow"));
43
44 wxSize DoGetBestSize() const;
45
46 private:
47 void OnSplit(wxDynamicSashSplitEvent& event);
48
49 wxWindow *m_dyn_sash;
50 };
51
52 IMPLEMENT_APP(Demo)
53
54 wxChar *HTML_content =
55 wxT("<P><H1>wxDynamicSashWindow demo</H1>")
56 wxT("<P>Here is an example of how you can use <TT>wxDynamicSashWindow</TT> to allow your users to ")
57 wxT("dynamically split and unify the views of your windows. Try dragging out a few splits ")
58 wxT("and then reunifying the window.")
59 wxT("<P>Also, see the <TT>dynsash_switch</TT> sample for an example of an application which ")
60 wxT("manages the scrollbars provided by <TT>wxDynamicSashWindow</TT> itself.");
61
62 bool Demo::OnInit() {
63 wxInitAllImageHandlers();
64
65 wxFrame *frame = new wxFrame(NULL, wxID_ANY, wxT("Dynamic Sash Demo"));
66 frame->SetSize(480, 480);
67
68 wxDynamicSashWindow *sash = new wxDynamicSashWindow(frame, wxID_ANY);
69 wxHtmlWindow *html = new SashHtmlWindow(sash, wxID_ANY);
70 html->SetPage(HTML_content);
71
72 frame->Show();
73
74 return true;
75 }
76
77
78 SashHtmlWindow::SashHtmlWindow(wxWindow *parent, wxWindowID id,
79 const wxPoint& pos, const wxSize& size, long style, const wxString& name) :
80 wxHtmlWindow(parent, id, pos, size, style, name) {
81 Connect(wxID_ANY, wxEVT_DYNAMIC_SASH_SPLIT, (wxObjectEventFunction)
82 (wxEventFunction)
83 (wxDynamicSashSplitEventFunction)&SashHtmlWindow::OnSplit);
84
85 m_dyn_sash = parent;
86 }
87
88 wxSize SashHtmlWindow::DoGetBestSize() const {
89 wxHtmlContainerCell *cell = GetInternalRepresentation();
90 wxSize size = GetSize();
91
92 if (cell) {
93 cell->Layout(size.GetWidth());
94 return wxSize(cell->GetWidth(), cell->GetHeight());
95 } else
96 return wxHtmlWindow::GetBestSize();
97 }
98
99 void SashHtmlWindow::OnSplit(wxDynamicSashSplitEvent& WXUNUSED(event)) {
100 wxHtmlWindow *html = new SashHtmlWindow(m_dyn_sash, wxID_ANY);
101 html->SetPage(HTML_content);
102 }