| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: src/palmos/frame.cpp |
| 3 | // Purpose: wxFrame |
| 4 | // Author: William Osborne - minimal working wxPalmOS port |
| 5 | // Modified by: Wlodzimierz ABX Skiba - more than minimal functionality |
| 6 | // Created: 10/13/04 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) William Osborne, Wlodzimierz Skiba |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | // ============================================================================ |
| 13 | // declarations |
| 14 | // ============================================================================ |
| 15 | |
| 16 | // ---------------------------------------------------------------------------- |
| 17 | // headers |
| 18 | // ---------------------------------------------------------------------------- |
| 19 | |
| 20 | // For compilers that support precompilation, includes "wx.h". |
| 21 | #include "wx/wxprec.h" |
| 22 | |
| 23 | #ifdef __BORLANDC__ |
| 24 | #pragma hdrstop |
| 25 | #endif |
| 26 | |
| 27 | #include "wx/frame.h" |
| 28 | |
| 29 | #ifndef WX_PRECOMP |
| 30 | #include "wx/app.h" |
| 31 | #include "wx/menu.h" |
| 32 | #include "wx/utils.h" |
| 33 | #include "wx/dialog.h" |
| 34 | #include "wx/settings.h" |
| 35 | #include "wx/dcclient.h" |
| 36 | #include "wx/mdi.h" |
| 37 | #include "wx/panel.h" |
| 38 | #include "wx/log.h" |
| 39 | #include "wx/toolbar.h" |
| 40 | #include "wx/statusbr.h" |
| 41 | #include "wx/menuitem.h" |
| 42 | #endif // WX_PRECOMP |
| 43 | |
| 44 | #ifdef __WXUNIVERSAL__ |
| 45 | #include "wx/univ/theme.h" |
| 46 | #include "wx/univ/colschem.h" |
| 47 | #endif // __WXUNIVERSAL__ |
| 48 | |
| 49 | #include <Event.h> |
| 50 | #include <Form.h> |
| 51 | |
| 52 | // ---------------------------------------------------------------------------- |
| 53 | // globals |
| 54 | // ---------------------------------------------------------------------------- |
| 55 | |
| 56 | #if wxUSE_MENUS_NATIVE |
| 57 | extern wxMenu *wxCurrentPopupMenu; |
| 58 | #endif // wxUSE_MENUS_NATIVE |
| 59 | |
| 60 | // ---------------------------------------------------------------------------- |
| 61 | // event tables |
| 62 | // ---------------------------------------------------------------------------- |
| 63 | |
| 64 | BEGIN_EVENT_TABLE(wxFrame, wxFrameBase) |
| 65 | EVT_PAINT(wxFrame::OnPaint) |
| 66 | END_EVENT_TABLE() |
| 67 | |
| 68 | #if wxUSE_EXTENDED_RTTI |
| 69 | WX_DEFINE_FLAGS( wxFrameStyle ) |
| 70 | |
| 71 | wxBEGIN_FLAGS( wxFrameStyle ) |
| 72 | // new style border flags, we put them first to |
| 73 | // use them for streaming out |
| 74 | wxFLAGS_MEMBER(wxBORDER_SIMPLE) |
| 75 | wxFLAGS_MEMBER(wxBORDER_SUNKEN) |
| 76 | wxFLAGS_MEMBER(wxBORDER_DOUBLE) |
| 77 | wxFLAGS_MEMBER(wxBORDER_RAISED) |
| 78 | wxFLAGS_MEMBER(wxBORDER_STATIC) |
| 79 | wxFLAGS_MEMBER(wxBORDER_NONE) |
| 80 | |
| 81 | // old style border flags |
| 82 | wxFLAGS_MEMBER(wxSIMPLE_BORDER) |
| 83 | wxFLAGS_MEMBER(wxSUNKEN_BORDER) |
| 84 | wxFLAGS_MEMBER(wxDOUBLE_BORDER) |
| 85 | wxFLAGS_MEMBER(wxRAISED_BORDER) |
| 86 | wxFLAGS_MEMBER(wxSTATIC_BORDER) |
| 87 | wxFLAGS_MEMBER(wxBORDER) |
| 88 | |
| 89 | // standard window styles |
| 90 | wxFLAGS_MEMBER(wxTAB_TRAVERSAL) |
| 91 | wxFLAGS_MEMBER(wxCLIP_CHILDREN) |
| 92 | wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW) |
| 93 | wxFLAGS_MEMBER(wxWANTS_CHARS) |
| 94 | wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE) |
| 95 | wxFLAGS_MEMBER(wxALWAYS_SHOW_SB ) |
| 96 | wxFLAGS_MEMBER(wxVSCROLL) |
| 97 | wxFLAGS_MEMBER(wxHSCROLL) |
| 98 | |
| 99 | // frame styles |
| 100 | wxFLAGS_MEMBER(wxSTAY_ON_TOP) |
| 101 | wxFLAGS_MEMBER(wxCAPTION) |
| 102 | #if WXWIN_COMPATIBILITY_2_6 |
| 103 | wxFLAGS_MEMBER(wxTHICK_FRAME) |
| 104 | #endif // WXWIN_COMPATIBILITY_2_6 |
| 105 | wxFLAGS_MEMBER(wxSYSTEM_MENU) |
| 106 | wxFLAGS_MEMBER(wxRESIZE_BORDER) |
| 107 | #if WXWIN_COMPATIBILITY_2_6 |
| 108 | wxFLAGS_MEMBER(wxRESIZE_BOX) |
| 109 | #endif // WXWIN_COMPATIBILITY_2_6 |
| 110 | wxFLAGS_MEMBER(wxCLOSE_BOX) |
| 111 | wxFLAGS_MEMBER(wxMAXIMIZE_BOX) |
| 112 | wxFLAGS_MEMBER(wxMINIMIZE_BOX) |
| 113 | |
| 114 | wxFLAGS_MEMBER(wxFRAME_TOOL_WINDOW) |
| 115 | wxFLAGS_MEMBER(wxFRAME_FLOAT_ON_PARENT) |
| 116 | |
| 117 | wxFLAGS_MEMBER(wxFRAME_SHAPED) |
| 118 | |
| 119 | wxEND_FLAGS( wxFrameStyle ) |
| 120 | |
| 121 | IMPLEMENT_DYNAMIC_CLASS_XTI(wxFrame, wxTopLevelWindow,"wx/frame.h") |
| 122 | |
| 123 | wxBEGIN_PROPERTIES_TABLE(wxFrame) |
| 124 | wxEVENT_PROPERTY( Menu , wxEVT_COMMAND_MENU_SELECTED , wxCommandEvent) |
| 125 | |
| 126 | wxPROPERTY( Title,wxString, SetTitle, GetTitle, wxString() , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) |
| 127 | wxPROPERTY_FLAGS( WindowStyle , wxFrameStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style |
| 128 | wxPROPERTY( MenuBar , wxMenuBar * , SetMenuBar , GetMenuBar , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) |
| 129 | wxEND_PROPERTIES_TABLE() |
| 130 | |
| 131 | wxBEGIN_HANDLERS_TABLE(wxFrame) |
| 132 | wxEND_HANDLERS_TABLE() |
| 133 | |
| 134 | wxCONSTRUCTOR_6( wxFrame , wxWindow* , Parent , wxWindowID , Id , wxString , Title , wxPoint , Position , wxSize , Size , long , WindowStyle) |
| 135 | |
| 136 | #else |
| 137 | IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxTopLevelWindow) |
| 138 | #endif |
| 139 | |
| 140 | // ============================================================================ |
| 141 | // implementation |
| 142 | // ============================================================================ |
| 143 | |
| 144 | // ---------------------------------------------------------------------------- |
| 145 | // creation/destruction |
| 146 | // ---------------------------------------------------------------------------- |
| 147 | |
| 148 | void wxFrame::Init() |
| 149 | { |
| 150 | } |
| 151 | |
| 152 | bool wxFrame::Create(wxWindow *parent, |
| 153 | wxWindowID id, |
| 154 | const wxString& title, |
| 155 | const wxPoint& pos, |
| 156 | const wxSize& size, |
| 157 | long style, |
| 158 | const wxString& name) |
| 159 | { |
| 160 | if ( !wxTopLevelWindow::Create(parent, id, title, pos, size, style, name) ) |
| 161 | return false; |
| 162 | |
| 163 | return true; |
| 164 | } |
| 165 | |
| 166 | wxFrame::~wxFrame() |
| 167 | { |
| 168 | } |
| 169 | |
| 170 | // ---------------------------------------------------------------------------- |
| 171 | // wxFrame client size calculations |
| 172 | // ---------------------------------------------------------------------------- |
| 173 | |
| 174 | void wxFrame::DoSetClientSize(int width, int height) |
| 175 | { |
| 176 | } |
| 177 | |
| 178 | // Get size *available for subwindows* i.e. excluding menu bar, toolbar etc. |
| 179 | void wxFrame::DoGetClientSize(int *x, int *y) const |
| 180 | { |
| 181 | wxSize size = GetSize(); |
| 182 | wxPoint pos = GetClientAreaOrigin(); |
| 183 | *x = size.x - pos.x - 1; |
| 184 | *y = size.y - pos.y - 1; |
| 185 | } |
| 186 | |
| 187 | // ---------------------------------------------------------------------------- |
| 188 | // wxFrame: various geometry-related functions |
| 189 | // ---------------------------------------------------------------------------- |
| 190 | |
| 191 | void wxFrame::Raise() |
| 192 | { |
| 193 | } |
| 194 | |
| 195 | #if wxUSE_MENUS_NATIVE |
| 196 | |
| 197 | void wxFrame::InternalSetMenuBar() |
| 198 | { |
| 199 | } |
| 200 | |
| 201 | bool wxFrame::HandleMenuOpen() |
| 202 | { |
| 203 | if(!m_frameMenuBar) |
| 204 | return false; |
| 205 | |
| 206 | m_frameMenuBar->LoadMenu(); |
| 207 | return true; |
| 208 | } |
| 209 | |
| 210 | bool wxFrame::HandleMenuSelect(WXEVENTPTR event) |
| 211 | { |
| 212 | const EventType *palmEvent = (EventType *)event; |
| 213 | const int ItemID = palmEvent->data.menu.itemID; |
| 214 | |
| 215 | if (!m_frameMenuBar) |
| 216 | return false; |
| 217 | |
| 218 | const int item = m_frameMenuBar->ProcessCommand(ItemID); |
| 219 | if (item==-1) |
| 220 | return false; |
| 221 | |
| 222 | wxCommandEvent commandEvent(wxEVT_COMMAND_MENU_SELECTED, item); |
| 223 | commandEvent.SetEventObject(this); |
| 224 | |
| 225 | HandleWindowEvent(commandEvent); |
| 226 | return true; |
| 227 | } |
| 228 | |
| 229 | #endif // wxUSE_MENUS_NATIVE |
| 230 | |
| 231 | void wxFrame::OnPaint(wxPaintEvent& event) |
| 232 | { |
| 233 | #if wxUSE_STATUSBAR |
| 234 | if( m_frameStatusBar ) |
| 235 | m_frameStatusBar->DrawStatusBar(); |
| 236 | #endif // wxUSE_STATUSBAR |
| 237 | } |
| 238 | |
| 239 | // Pass true to show full screen, false to restore. |
| 240 | bool wxFrame::ShowFullScreen(bool show, long style) |
| 241 | { |
| 242 | return false; |
| 243 | } |
| 244 | |
| 245 | // ---------------------------------------------------------------------------- |
| 246 | // tool/status bar stuff |
| 247 | // ---------------------------------------------------------------------------- |
| 248 | |
| 249 | #if wxUSE_TOOLBAR |
| 250 | |
| 251 | wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name) |
| 252 | { |
| 253 | return NULL; |
| 254 | } |
| 255 | |
| 256 | void wxFrame::PositionToolBar() |
| 257 | { |
| 258 | } |
| 259 | |
| 260 | #endif // wxUSE_TOOLBAR |
| 261 | |
| 262 | // ---------------------------------------------------------------------------- |
| 263 | // frame state (iconized/maximized/...) |
| 264 | // ---------------------------------------------------------------------------- |
| 265 | |
| 266 | // propagate our state change to all child frames: this allows us to emulate X |
| 267 | // Windows behaviour where child frames float independently of the parent one |
| 268 | // on the desktop, but are iconized/restored with it |
| 269 | void wxFrame::IconizeChildFrames(bool bIconize) |
| 270 | { |
| 271 | } |
| 272 | |
| 273 | // ---------------------------------------------------------------------------- |
| 274 | // wxFrame size management: we exclude the areas taken by menu/status/toolbars |
| 275 | // from the client area, so the client area is what's really available for the |
| 276 | // frame contents |
| 277 | // ---------------------------------------------------------------------------- |
| 278 | |
| 279 | // get the origin of the client area in the client coordinates |
| 280 | wxPoint wxFrame::GetClientAreaOrigin() const |
| 281 | { |
| 282 | // there is no API to get client area but we know |
| 283 | // it starts after titlebar and 1 pixel of form border |
| 284 | Coord maxY = wxSystemSettings::GetMetric(wxSYS_SCREEN_Y), |
| 285 | X = 1, |
| 286 | Y = 0; |
| 287 | while ( Y < maxY ) |
| 288 | { |
| 289 | if(!FrmPointInTitle((FormType*)GetForm(),X,Y)) |
| 290 | return wxPoint(X,Y+1); |
| 291 | Y++; |
| 292 | } |
| 293 | |
| 294 | return wxPoint(X,0); |
| 295 | } |