projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| c59e5089 VZ |
1 | /////////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: renddll.cpp | |
| 3 | // Purpose: Example of a renderer implemented in a DLL | |
| 4 | // Author: Vadim Zeitlin | |
| 5 | // Modified by: | |
| 6 | // Created: 04.08.03 | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) 2003 Vadim Zeitlin <vadim@wxwindows.org> | |
| 9 | // Licence: wxWindows licence | |
| 10 | /////////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #include "wx/wxprec.h" | |
| 13 | ||
| 9c743a7c VS |
14 | #ifdef __BORLANDC__ |
| 15 | #pragma hdrstop | |
| 16 | #endif | |
| 17 | ||
| c59e5089 VZ |
18 | #include "wx/renderer.h" |
| 19 | ||
| 174f7a2e VS |
20 | #ifndef WX_PRECOMP |
| 21 | #include "wx/dc.h" | |
| 22 | #endif | |
| 23 | ||
| c59e5089 VZ |
24 | class MyDllRenderer : public wxRendererNative |
| 25 | { | |
| 26 | public: | |
| 27 | // draw the header control button (used by wxListCtrl) | |
| 28 | virtual void DrawHeaderButton(wxWindow *win, | |
| 29 | wxDC& dc, | |
| 30 | const wxRect& rect, | |
| 31 | int flags = 0) | |
| 32 | { | |
| 33 | dc.SetBrush(*wxCYAN_BRUSH); | |
| 34 | dc.SetTextForeground(*wxRED); | |
| 35 | dc.DrawRoundedRectangle(rect, 10); | |
| 36 | dc.DrawLabel(_T("MyDllRenderer"), wxNullBitmap, rect, wxALIGN_CENTER); | |
| 37 | } | |
| 38 | ||
| 39 | // draw the expanded/collapsed icon for a tree control item | |
| 40 | virtual void DrawTreeItemButton(wxWindow *win, | |
| 41 | wxDC& dc, | |
| 42 | const wxRect& rect, | |
| 43 | int flags = 0) | |
| 44 | { | |
| 45 | } | |
| 46 | ||
| 47 | // draw the border for sash window: this border must be such that the sash | |
| 48 | // drawn by DrawSash() blends into it well | |
| 49 | virtual void DrawSplitterBorder(wxWindow *win, | |
| 50 | wxDC& dc, | |
| 51 | const wxRect& rect, | |
| 52 | int flags = 0) | |
| 53 | { | |
| 54 | } | |
| 55 | ||
| 56 | // draw a (vertical) sash | |
| 57 | virtual void DrawSplitterSash(wxWindow *win, | |
| 58 | wxDC& dc, | |
| 59 | const wxSize& size, | |
| 60 | wxCoord position, | |
| 61 | wxOrientation orient, | |
| 62 | int flags = 0) | |
| 63 | { | |
| 64 | } | |
| 65 | ||
| 66 | // get the splitter parameters: the x field of the returned point is the | |
| 67 | // sash width and the y field is the border width | |
| 68 | virtual wxSplitterRenderParams GetSplitterParams(const wxWindow *win) | |
| 69 | { | |
| 70 | return wxSplitterRenderParams(0, 0, 0); | |
| 71 | } | |
| 72 | ||
| 04857cb7 VZ |
73 | virtual wxRendererVersion GetVersion() const |
| 74 | { | |
| 75 | return wxRendererVersion(wxRendererVersion::Current_Version, | |
| 76 | wxRendererVersion::Current_Age); | |
| 77 | } | |
| 78 | ||
| c59e5089 VZ |
79 | #if 0 // just for debugging |
| 80 | MyDllRenderer() | |
| 81 | { | |
| 82 | wxMessageBox(_T("Creating MyDllRenderer"), _T("Renderer Sample")); | |
| 83 | } | |
| 84 | ||
| 85 | virtual ~MyDllRenderer() | |
| 86 | { | |
| 87 | wxMessageBox(_T("Deleting MyDllRenderer"), _T("Renderer Sample")); | |
| 88 | } | |
| 89 | #endif // 0 | |
| 90 | }; | |
| 91 | ||
| 92 | extern "C" | |
| 93 | WXEXPORT wxRendererNative *wxCreateRenderer() | |
| 94 | { | |
| 95 | return new MyDllRenderer; | |
| 96 | } | |
| 97 |