| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: windows.cpp |
| 3 | // Purpose: common (to all ports) wxWindow functions |
| 4 | // Author: Julian Smart, Vadim Zeitlin |
| 5 | // Modified by: |
| 6 | // Created: 13/07/98 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) Julian Smart and Markus Holzem |
| 9 | // Licence: wxWindows license |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | // For compilers that support precompilation, includes "wx.h". |
| 13 | #include "wx/wxprec.h" |
| 14 | |
| 15 | // For compilers that support precompilation, includes "wx.h". |
| 16 | #include "wx/wxprec.h" |
| 17 | |
| 18 | #ifdef __BORLANDC__ |
| 19 | #pragma hdrstop |
| 20 | #endif |
| 21 | |
| 22 | #include "wx/frame.h" |
| 23 | #include "wx/defs.h" |
| 24 | #include "wx/window.h" |
| 25 | |
| 26 | // Do Update UI processing for child controls |
| 27 | |
| 28 | // TODO: should this be implemented for the child window rather |
| 29 | // than the parent? Then you can override it e.g. for wxCheckBox |
| 30 | // to do the Right Thing rather than having to assume a fixed number |
| 31 | // of control classes. |
| 32 | #include "wx/checkbox.h" |
| 33 | #include "wx/radiobut.h" |
| 34 | |
| 35 | void wxWindow::UpdateWindowUI() |
| 36 | { |
| 37 | wxWindowID id = GetId(); |
| 38 | if (id > 0) |
| 39 | { |
| 40 | wxUpdateUIEvent event(id); |
| 41 | event.m_eventObject = this; |
| 42 | |
| 43 | if (this->GetEventHandler()->ProcessEvent(event)) |
| 44 | { |
| 45 | if (event.GetSetEnabled()) |
| 46 | this->Enable(event.GetEnabled()); |
| 47 | |
| 48 | if (event.GetSetText() && this->IsKindOf(CLASSINFO(wxControl))) |
| 49 | ((wxControl*)this)->SetLabel(event.GetText()); |
| 50 | |
| 51 | if (this->IsKindOf(CLASSINFO(wxCheckBox))) |
| 52 | { |
| 53 | if (event.GetSetChecked()) |
| 54 | ((wxCheckBox *) this)->SetValue(event.GetChecked()); |
| 55 | } |
| 56 | // @@@ No radio buttons in wxGTK yet |
| 57 | #ifndef __WXGTK__ |
| 58 | else if (this->IsKindOf(CLASSINFO(wxRadioButton))) |
| 59 | { |
| 60 | if (event.GetSetChecked()) |
| 61 | ((wxRadioButton *) this)->SetValue(event.GetChecked()); |
| 62 | } |
| 63 | #endif |
| 64 | } |
| 65 | } |
| 66 | } |
| 67 | |
| 68 | // Dialog units translations. Implemented in wincmn.cpp. |
| 69 | wxPoint wxWindow::ConvertPixelsToDialog(const wxPoint& pt) |
| 70 | { |
| 71 | int charWidth = GetCharWidth(); |
| 72 | int charHeight = GetCharHeight(); |
| 73 | wxPoint pt2; |
| 74 | pt2.x = (int) ((pt.x * 4) / charWidth) ; |
| 75 | pt2.y = (int) ((pt.y * 8) / charHeight) ; |
| 76 | |
| 77 | return pt2; |
| 78 | } |
| 79 | |
| 80 | wxPoint wxWindow::ConvertDialogToPixels(const wxPoint& pt) |
| 81 | { |
| 82 | int charWidth = GetCharWidth(); |
| 83 | int charHeight = GetCharHeight(); |
| 84 | wxPoint pt2; |
| 85 | pt2.x = (int) ((pt.x * charWidth) / 4) ; |
| 86 | pt2.y = (int) ((pt.y * charHeight) / 8) ; |
| 87 | |
| 88 | return pt2; |
| 89 | } |
| 90 | |