projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 83df96d6 JS |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: private.h | |
| 3 | // Purpose: Private declarations for wxMotif port | |
| 4 | // Author: Julian Smart | |
| 5 | // Modified by: | |
| 6 | // Created: 17/09/98 | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) Julian Smart | |
| 9 | // Licence: wxWindows licence | |
| 10 | ///////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #ifndef _WX_PRIVATE_H_ | |
| 13 | #define _WX_PRIVATE_H_ | |
| 14 | ||
| 15 | #include "wx/defs.h" | |
| 16 | ||
| 17 | class wxMouseEvent; | |
| 18 | class wxKeyEvent; | |
| 19 | ||
| 20 | // Put any private declarations here: native Motif types may be used because | |
| 21 | // this header is included after Xm/Xm.h | |
| 22 | ||
| 23 | // ---------------------------------------------------------------------------- | |
| 24 | // common callbacks | |
| 25 | // ---------------------------------------------------------------------------- | |
| 26 | ||
| 27 | // All widgets should have this as their resize proc. | |
| 28 | extern void wxWidgetResizeProc(Widget w, XConfigureEvent *event, String args[], int *num_args); | |
| 29 | ||
| 30 | // For repainting arbitrary windows | |
| 31 | void wxUniversalRepaintProc(Widget w, XtPointer WXUNUSED(c_data), XEvent *event, char *); | |
| 32 | ||
| 33 | // ---------------------------------------------------------------------------- | |
| 34 | // we maintain a hash table which contains the mapping from Widget to wxWindow | |
| 35 | // corresponding to the window for this widget | |
| 36 | // ---------------------------------------------------------------------------- | |
| 37 | ||
| 38 | extern void wxDeleteWindowFromTable(Widget w); | |
| 39 | extern wxWindow *wxGetWindowFromTable(Widget w); | |
| 40 | extern bool wxAddWindowToTable(Widget w, wxWindow *win); | |
| 41 | ||
| 42 | // ---------------------------------------------------------------------------- | |
| 43 | // key events related functions | |
| 44 | // ---------------------------------------------------------------------------- | |
| 45 | ||
| 46 | extern char wxFindMnemonic(const char* s); | |
| 47 | ||
| 48 | extern char * wxFindAccelerator (const char *s); | |
| 49 | extern XmString wxFindAcceleratorText (const char *s); | |
| 50 | ||
| 51 | extern int wxCharCodeXToWX(KeySym keySym); | |
| 52 | extern KeySym wxCharCodeWXToX(int id); | |
| 53 | ||
| 54 | // ---------------------------------------------------------------------------- | |
| 55 | // TranslateXXXEvent() functions - translate Motif event to wxWindow one | |
| 56 | // ---------------------------------------------------------------------------- | |
| 57 | extern bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Widget widget, XEvent *xevent); | |
| 58 | extern bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Widget widget, XEvent *xevent); | |
| 59 | ||
| 60 | int wxGetBestMatchingPixel(Display *display, XColor *desiredColor, Colormap cmap); | |
| 61 | Pixmap XCreateInsensitivePixmap( Display *display, Pixmap pixmap ); | |
| 62 | ||
| 63 | extern XColor g_itemColors[]; | |
| 64 | extern int wxComputeColours (Display *display, wxColour * back, wxColour * fore); | |
| 65 | ||
| 66 | extern void wxDoChangeForegroundColour(WXWidget widget, wxColour& foregroundColour); | |
| 67 | extern void wxDoChangeBackgroundColour(WXWidget widget, wxColour& backgroundColour, bool changeArmColour = FALSE); | |
| 68 | ||
| 69 | #define wxNO_COLORS 0x00 | |
| 70 | #define wxBACK_COLORS 0x01 | |
| 71 | #define wxFORE_COLORS 0x02 | |
| 72 | ||
| 73 | extern XColor itemColors[5] ; | |
| 74 | ||
| 75 | #define wxBACK_INDEX 0 | |
| 76 | #define wxFORE_INDEX 1 | |
| 77 | #define wxSELE_INDEX 2 | |
| 78 | #define wxTOPS_INDEX 3 | |
| 79 | #define wxBOTS_INDEX 4 | |
| 80 | ||
| 81 | // ---------------------------------------------------------------------------- | |
| 82 | // utility classes | |
| 83 | // ---------------------------------------------------------------------------- | |
| 84 | ||
| 85 | // XmString made easy to use in wxWindows (and has an added benefit of | |
| 86 | // cleaning up automatically) | |
| 87 | class wxXmString | |
| 88 | { | |
| 89 | public: | |
| 90 | wxXmString(const wxString& str) | |
| 91 | { | |
| 92 | m_string = XmStringCreateLtoR((char *)str.c_str(), | |
| 93 | XmSTRING_DEFAULT_CHARSET); | |
| 94 | } | |
| 95 | ||
| 96 | ~wxXmString() { XmStringFree(m_string); } | |
| 97 | ||
| 98 | // semi-implicit conversion to XmString (shouldn't rely on implicit | |
| 99 | // conversion because many of Motif functions are macros) | |
| 100 | XmString operator()() const { return m_string; } | |
| 101 | ||
| 102 | private: | |
| 103 | XmString m_string; | |
| 104 | }; | |
| 105 | ||
| 106 | // ---------------------------------------------------------------------------- | |
| 107 | // macros to avoid casting WXFOO to Foo all the time | |
| 108 | // ---------------------------------------------------------------------------- | |
| 109 | ||
| 110 | // argument is of type "wxWindow *" | |
| 111 | #define GetWidget(w) ((Widget)(w)->GetHandle()) | |
| 112 | ||
| 113 | // ---------------------------------------------------------------------------- | |
| 114 | // accessors for C modules | |
| 115 | // ---------------------------------------------------------------------------- | |
| 116 | ||
| 117 | extern "C" XtAppContext wxGetAppContext(); | |
| 118 | ||
| 119 | #endif | |
| 120 | // _WX_PRIVATE_H_ |