projects / wxWidgets.git / blame
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1 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| 2 | %% Name: apptraits.tex | |
| 3 | %% Purpose: wxAppTraits | |
| 4 | %% Author: Francesco Montorsi | |
| 5 | %% Modified by: | |
| 6 | %% Created: 5-7-2006 | |
| 7 | %% RCS-ID: $Id$ | |
| 8 | %% Copyright: (c) wxWidgets Team | |
| 9 | %% License: wxWindows license | |
| 10 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% | |
| 11 | ||
| 12 | \section{\class{wxAppTraits}}\label{wxapptraits} | |
| 13 | ||
| 14 | The {\bf wxAppTraits} class defines various configurable aspects of a \helpref{wxApp}{wxapp}. | |
| 15 | You can access it using \helpref{wxApp::GetTraits}{wxappgettraits} function and you can | |
| 16 | create your own \helpref{wxAppTraits}{wxapptraits} overriding the | |
| 17 | \helpref{wxApp::CreateTraits}{wxappcreatetraits} function. | |
| 18 | ||
| 19 | By default, wxWidgets creates a {\tt wxConsoleAppTraits} object for console applications | |
| 20 | (i.e. those applications linked against wxBase library only - see the | |
| 21 | \helpref{Libraries list}{librarieslist} page) and a {\tt wxGUIAppTraits} object for GUI | |
| 22 | applications. | |
| 23 | ||
| 24 | \wxheading{Derived from} | |
| 25 | ||
| 26 | None | |
| 27 | ||
| 28 | \wxheading{Include files} | |
| 29 | ||
| 30 | <wx/apptrait.h> | |
| 31 | ||
| 32 | \wxheading{See also} | |
| 33 | ||
| 34 | \helpref{wxApp overview}{wxappoverview}, \helpref{wxApp}{wxapp} | |
| 35 | ||
| 36 | \latexignore{\rtfignore{\wxheading{Members}}} | |
| 37 | ||
| 38 | ||
| 39 | \membersection{wxAppTraits::GetToolkitInfo}\label{wxapptraitsgettoolkitinfo} | |
| 40 | ||
| 41 | \func{virtual wxToolkitInfo \&}{GetToolkitInfo}{\void} | |
| 42 | ||
| 43 | Returns information about which toolkit is running. See \helpref{wxToolkitInfo}{wxtoolkitinfo} | |
| 44 | for more details. | |
| 45 | ||
| 46 | ||
| 47 | \membersection{wxAppTraits::HasStderr}\label{wxapptraitshasstderr} | |
| 48 | ||
| 49 | \func{virtual bool}{HasStderr}{\void} | |
| 50 | ||
| 51 | Returns \true if {\tt fprintf(stderr)} goes somewhere, \false otherwise. | |
| 52 | ||
| 53 | ||
| 54 | ||
| 55 | \membersection{wxAppTraits::ShowAssertDialog}\label{wxapptraitsshowassertdialog} | |
| 56 | ||
| 57 | \func{virtual bool}{ShowAssertDialog}{\param{const wxString \&}{ msg}} | |
| 58 | ||
| 59 | Shows the assert dialog with the specified message in GUI mode or just prints | |
| 60 | the string to stderr in console mode. | |
| 61 | ||
| 62 | Returns \true to suppress subsequent asserts, \false to continue as before. | |
| 63 | ||
| 64 | ||
| 65 | ||
| 66 | \membersection{wxAppTraits::GetStandardPaths}\label{wxapptraitsgetstandardpaths} | |
| 67 | ||
| 68 | \func{virtual wxStandardPaths \&}{GetStandardPaths}{\void} | |
| 69 | ||
| 70 | Returns the wxStandardPaths object for the application. | |
| 71 | It's normally the same for wxBase and wxGUI except in the case of wxMac and wxCocoa. | |
| 72 | ||
| 73 | ||
| 74 | ||
| 75 | \membersection{wxAppTraits::CreateRenderer}\label{wxapptraitscreaterenderer} | |
| 76 | ||
| 77 | \func{virtual wxRendererNative *}{CreateRenderer}{\void} | |
| 78 | ||
| 79 | Returns the renderer to use for drawing the generic controls (return value may be \NULL | |
| 80 | in which case the default renderer for the current platform is used); | |
| 81 | this is used in GUI mode only and always returns \NULL in console. | |
| 82 | ||
| 83 | NOTE: returned pointer will be deleted by the caller. | |
| 84 | ||
| 85 | ||
| 86 | ||
| 87 | \membersection{wxAppTraits::CreateLogTarget}\label{wxapptraitscreatelogtarget} | |
| 88 | ||
| 89 | \func{virtual wxLog *}{CreateLogTarget}{\void} | |
| 90 | ||
| 91 | Creates the default log target for the application. | |
| 92 | ||
| 93 | ||
| 94 | ||
| 95 | \membersection{wxAppTraits::CreateMessageOutput}\label{wxapptraitscreatemessageoutput} | |
| 96 | ||
| 97 | \func{virtual wxMessageOutput *}{CreateMessageOutput}{\void} | |
| 98 | ||
| 99 | Creates the global object used for printing out messages. | |
| 100 | ||
| 101 | ||
| 102 | ||
| 103 | \membersection{wxAppTraits::CreateFontMapper}\label{wxapptraitscreatefontmapper} | |
| 104 | ||
| 105 | \func{virtual wxFontMapper *}{CreateFontMapper}{\void} | |
| 106 | ||
| 107 | Creates the global font mapper object used for encodings/charset mapping. | |
| 108 | ||
| 109 |