X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/15b6757b26a0277472a4f6b071b52050abd922da..53ff8df7d54cd427674fc9bffb748c8872c0d658:/docs/doxygen/overviews/roughguide.h?ds=sidebyside diff --git a/docs/doxygen/overviews/roughguide.h b/docs/doxygen/overviews/roughguide.h index e26b4bc431..cd5d3f54da 100644 --- a/docs/doxygen/overviews/roughguide.h +++ b/docs/doxygen/overviews/roughguide.h @@ -1,54 +1,62 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: roughguide +// Name: roughguide.h // Purpose: topic overview // Author: wxWidgets team // RCS-ID: $Id$ // Licence: wxWindows license ///////////////////////////////////////////////////////////////////////////// -/*! - - @page roughguide_overview Writing a wxWidgets application: a rough guide - - To set a wxWidgets application going, you will need to derive a #wxApp class and - override wxApp::OnInit. - An application must have a top-level #wxFrame or #wxDialog window. - Each frame may contain one or more instances of classes such as #wxPanel, #wxSplitterWindow - or other windows and controls. - A frame can have a #wxMenuBar, a #wxToolBar, a status line, and a #wxIcon for - when the frame is iconized. - A #wxPanel is used to place controls (classes derived from #wxControl) - which are used for user interaction. Examples of controls are #wxButton, - #wxCheckBox, #wxChoice, #wxListBox, - #wxRadioBox, #wxSlider. - Instances of #wxDialog can also be used for controls and they have - the advantage of not requiring a separate frame. - Instead of creating a dialog box and populating it with items, it is possible to choose - one of the convenient common dialog classes, such as #wxMessageDialog - and #wxFileDialog. - You never draw directly onto a window - you use a @e device context (DC). #wxDC is - the base for #wxClientDC, #wxPaintDC, #wxMemoryDC, #wxPostScriptDC, - #wxMemoryDC, #wxMetafileDC and #wxPrinterDC. - If your drawing functions have @b wxDC as a parameter, you can pass any of these DCs - to the function, and thus use the same code to draw to several different devices. - You can draw using the member functions of @b wxDC, such as wxDC::DrawLine - and wxDC::DrawText. Control colour on a window (#wxColour) with - brushes (#wxBrush) and pens (#wxPen). - To intercept events, you add a DECLARE_EVENT_TABLE macro to the window class declaration, - and put a BEGIN_EVENT_TABLE ... END_EVENT_TABLE block in the implementation file. Between these - macros, you add event macros which map the event (such as a mouse click) to a member function. - These might override predefined event handlers such as for #wxKeyEvent and - #wxMouseEvent. - Most modern applications will have an on-line, hypertext help system; for this, you - need wxHelp and the #wxHelpController class to control - wxHelp. - GUI applications aren't all graphical wizardry. List and hash table needs are - catered for by #wxList and #wxHashMap. - You will undoubtedly need some platform-independent @ref filefunctions_overview, - and you may find it handy to maintain and search a list of paths using #wxPathList. - There's a #miscellany of operating system and other functions. - See also @ref classesbycat_overview for a list of classes. - - */ - - +/** + +@page overview_roughguide A Quick Guide to Writing Applications + +To set a wxWidgets application going, you will need to derive a wxApp class and +override wxApp::OnInit. + +An application must have a top-level wxFrame or wxDialog window. Each frame may +contain one or more instances of classes such as wxPanel, wxSplitterWindow or +other windows and controls. + +A frame can have a wxMenuBar, a wxToolBar, a wxStatusBar, and a wxIcon for when +the frame is iconized. + +A wxPanel is used to place controls (classes derived from wxControl) which are +used for user interaction. Examples of controls are wxButton, wxCheckBox, +wxChoice, wxListBox, wxRadioBox, and wxSlider. + +Instances of wxDialog can also be used for controls and they have the advantage +of not requiring a separate frame. + +Instead of creating a dialog box and populating it with items, it is possible +to choose one of the convenient common dialog classes, such as wxMessageDialog +and wxFileDialog. + +You never draw directly onto a window - you use a device context (DC). +wxDC is the base for wxClientDC, wxPaintDC, wxMemoryDC, wxPostScriptDC, +wxMemoryDC, wxMetafileDC and wxPrinterDC. If your drawing functions have wxDC +as a parameter, you can pass any of these DCs to the function, and thus use the +same code to draw to several different devices. You can draw using the member +functions of wxDC, such as wxDC::DrawLine and wxDC::DrawText. Control colour on +a window (wxColour) with brushes (wxBrush) and pens (wxPen). + +To intercept events, you add a DECLARE_EVENT_TABLE macro to the window class +declaration, and put a BEGIN_EVENT_TABLE ... END_EVENT_TABLE block in the +implementation file. Between these macros, you add event macros which map the +event (such as a mouse click) to a member function. These might override +predefined event handlers such as for wxKeyEvent and wxMouseEvent. + +Most modern applications will have an on-line, hypertext help system; for this, +you need wxHelp and the wxHelpController class to control wxHelp. + +GUI applications aren't all graphical wizardry. List and hash table needs are +catered for by wxList and wxHashMap. You will undoubtedly need some +platform-independent @ref group_funcmacro_file, and you may find it handy to +maintain and search a list of paths using wxPathList. There's many +@ref group_funcmacro_misc of operating system methods and other functions. + +@see + +@li @ref group_class + +*/ +