\helpref{wxFinite}{wxfinite}\\
\helpref{wxGetActiveWindow}{wxgetactivewindow}\\
\helpref{wxGetApp}{wxgetapp}\\
+\helpref{wxGetBatteryState}{wxgetbatterystate}\\
\helpref{wxGetClipboardData}{wxgetclipboarddata}\\
\helpref{wxGetClipboardFormatName}{wxgetclipboardformatname}\\
\helpref{wxGetColourFromUser}{wxgetcolourfromuser}\\
\helpref{wxGetOsDescription}{wxgetosdescription}\\
\helpref{wxGetOsVersion}{wxgetosversion}\\
\helpref{wxGetPasswordFromUser}{wxgetpasswordfromuser}\\
+\helpref{wxGetPowerType}{wxgetpowertype}\\
\helpref{wxGetPrinterCommand}{wxgetprintercommand}\\
\helpref{wxGetPrinterFile}{wxgetprinterfile}\\
\helpref{wxGetPrinterMode}{wxgetprintermode}\\
\begin{verbatim}
wxString f = wxFindFirstFile("/home/project/*.*");
- while ( !f.IsEmpty() )
+ while ( !f.empty() )
{
...
f = wxFindNextFile();
Here is an example which should make it more clear: suppose that you have a
static array of strings containing the weekday names and which have to be
-translated (note that it is a bad example, really, as
+translated (note that it is a bad example, really, as
\helpref{wxDateTime}{wxdatetime} already can be used to get the localized week
day names already). If you write
\func{const wxChar *}{\_}{\param{const char *}{s}}
-This macro expands into a call to \helpref{wxGetTranslation}{wxgettranslation}
+This macro expands into a call to \helpref{wxGetTranslation}{wxgettranslation}
function, so it marks the message for the extraction by {\tt xgettext} just as
\helpref{wxTRANSLATE}{wxtranslate} does, but also returns the translation of
the string for the current locale during execution.
\func{int}{wxFinite}{\param{double }{x}}
-Returns a non-zero value if {\it x} is neither infinite or NaN (not a number),
+Returns a non-zero value if {\it x} is neither infinite or NaN (not a number),
returns 0 otherwise.
\func{}{wxDYNLIB\_FUNCTION}{\param{}{type}, \param{}{name}, \param{}{dynlib}}
-When loading a function from a DLL you always have to cast the returned
+When loading a function from a DLL you always have to cast the returned
{\tt void *} pointer to the correct type and, even more annoyingly, you have to
repeat this type twice if you want to declare and define a function pointer all
in one line
This macro makes this slightly less painful by allowing you to specify the
type only once, as the first parameter, and creating a variable of this type
named after the function but with {\tt pfn} prefix and initialized with the
-function \arg{name} from the \helpref{wxDynamicLibrary}{wxdynamiclibrary}
+function \arg{name} from the \helpref{wxDynamicLibrary}{wxdynamiclibrary}
\arg{dynlib}.
\wxheading{Parameters}
<wx/windows.h>
+\membersection{::wxGetBatteryState}\label{wxgetbatterystate}
+
+\func{wxBatteryState}{wxGetBatteryState}{\void}
+
+Returns battery state as one of \texttt{wxBATTERY_NORMAL_STATE},
+\texttt{wxBATTERY_LOW_STATE}, \texttt{wxBATTERY_CRITICAL_STATE},
+\texttt{wxBATTERY_SHUTDOWN_STATE} or \texttt{wxBATTERY_UNKNOWN_STATE}.
+\texttt{wxBATTERY_UNKNOWN_STATE} is also the default on platforms where
+this feature is not implemented.
+
+\wxheading{Include files}
+
+<wx/utils.h>
+
+
\membersection{::wxGetDisplayName}\label{wxgetdisplayname}
\func{wxString}{wxGetDisplayName}{\void}
<wx/utils.h>
+\membersection{::wxGetPowerType}\label{wxgetpowertype}
+
+\func{wxPowerType}{wxGetPowerType}{\void}
+
+Returns the type of power source as one of \texttt{wxPOWER_SOCKET},
+\texttt{wxPOWER_BATTERY} or \texttt{wxPOWER_UNKNOWN}.
+\texttt{wxPOWER_UNKNOWN} is also the default on platforms where this
+feature is not implemented.
+
+\wxheading{Include files}
+
+<wx/utils.h>
+
+
\membersection{::wxGetMousePosition}\label{wxgetmouseposition}
\func{wxPoint}{wxGetMousePosition}{\void}
<wx/utils.h>
+\membersection{::wxGetStockLabel}\label{wxgetstocklabel}
+
+\func{wxString}{wxGetStockLabel}{\param{wxWindowID }{id}, \param{bool }{withCodes = true}, \param{wxString }{accelerator = wxEmptyString}}
+
+Returns label that should be used for given {\it id} element.
+
+\wxheading{Parameters}
+
+\docparam{id}{given id of the \helpref{wxMenuItem}{wxmenuitem}, \helpref{wxButton}{wxbutton}, \helpref{wxToolBar}{wxtoolbar} tool, etc.}
+
+\docparam{withCodes}{if false then strip accelerator code from the label;
+usefull for getting labels without accelerator char code like for toolbar tooltip or
+under platforms without traditional keyboard like smartphones}
+
+\docparam{accelerator}{optional accelerator string automatically added to label; useful
+for building labels for \helpref{wxMenuItem}{wxmenuitem}}
+
+\wxheading{Include files}
+
+<wx/stockitem.h>
+
+
\membersection{::wxGetTopLevelParent}\label{wxgettoplevelparent}
\func{wxWindow *}{wxGetTopLevelParent}{\param{wxWindow }{*win}}
preserve the value of a \texttt{va\_list} object if you need to use it after
passing it to another function because it can be modified by the latter.
-As with \texttt{va\_start}, each call to \texttt{wxVaCopy} must have a matching
+As with \texttt{va\_start}, each call to \texttt{wxVaCopy} must have a matching
\texttt{va\_end}.
\func{}{DECLARE\_APP}{className}
-This is used in headers to create a forward declaration of the
-\helpref{wxGetApp}{wxgetapp} function implemented by
-\helpref{IMPLEMENT\_APP}{implementapp}. It creates the declaration
+This is used in headers to create a forward declaration of the
+\helpref{wxGetApp}{wxgetapp} function implemented by
+\helpref{IMPLEMENT\_APP}{implementapp}. It creates the declaration
{\tt className\& wxGetApp(void)}.
Example:
\func{T}{wx\_const\_cast}{T, x}
-Same as \texttt{const\_cast<T>(x)} if the compiler supports const cast or
+Same as \texttt{const\_cast<T>(x)} if the compiler supports const cast or
\texttt{(T)x} for old compilers. Unlike \helpref{wxConstCast}{wxconstcast},
the cast it to the type \arg{T} and not to \texttt{T *} and also the order of
arguments is the same as for the standard cast.
\func{T}{wx\_reinterpret\_cast}{T, x}
-Same as \texttt{reinterpret\_cast<T>(x)} if the compiler supports reinterpret cast or
+Same as \texttt{reinterpret\_cast<T>(x)} if the compiler supports reinterpret cast or
\texttt{(T)x} for old compilers.
\wxheading{See also}
\func{T}{wx\_static\_cast}{T, x}
-Same as \texttt{static\_cast<T>(x)} if the compiler supports static cast or
+Same as \texttt{static\_cast<T>(x)} if the compiler supports static cast or
\texttt{(T)x} for old compilers. Unlike \helpref{wxStaticCast}{wxstaticcast},
there are no checks being done and the meaning of the macro arguments is exactly
the same as for the standard static cast, i.e. \arg{T} is the full type name and
Sleeps for the specified number of microseconds. The microsecond resolution may
not, in fact, be available on all platforms (currently only Unix platforms with
-nanosleep(2) may provide it) in which case this is the same as
+nanosleep(2) may provide it) in which case this is the same as
\helpref{wxMilliSleep}{wxmillisleep}(\arg{microseconds}$/1000$).
\wxheading{Include files}
\func{void}{wxUsleep}{\param{unsigned long}{ milliseconds}}
This function is deprecated because its name is misleading: notice that the
-argument is in milliseconds, not microseconds. Please use either
-\helpref{wxMilliSleep}{wxmillisleep} or \helpref{wxMicroSleep}{wxmicrosleep}
+argument is in milliseconds, not microseconds. Please use either
+\helpref{wxMilliSleep}{wxmillisleep} or \helpref{wxMicroSleep}{wxmicrosleep}
depending on the resolution you need.
\func{bool}{wxIsDebuggerRunning}{\void}
-Returns {\tt true} if the program is running under debugger, {\tt false}
-otherwise.
+Returns \true if the program is running under debugger, \false otherwise.
-Please note that this function is currently only implemented for Mac builds
-using CodeWarrior and always returns {\tt false} elsewhere.
+Please note that this function is currently only implemented for Win32 and Mac
+builds using CodeWarrior and always returns \false elsewhere.
projects / wxWidgets.git / blobdiff