X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fc2171bd4c660b8554dae2a1cbf34ff09f3032a6..c670c85582ca995105f14a6c62b54c580582f624:/docs/latex/wx/colour.tex

diff --git a/docs/latex/wx/colour.tex b/docs/latex/wx/colour.tex
index 95b359d281..9aa8957686 100644
--- a/docs/latex/wx/colour.tex
+++ b/docs/latex/wx/colour.tex
@@ -1,3 +1,14 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Name:        colour.tex
+%% Purpose:     wxColour docs
+%% Author:
+%% Modified by: Francesco Montorsi
+%% Created:
+%% RCS-ID:      $Id$
+%% Copyright:   (c) wxWidgets
+%% License:     wxWindows license
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
 \section{\class{wxColour}}\label{wxcolour}
 
 A colour is an object representing a combination of Red, Green, and Blue (RGB) intensity values,
@@ -47,14 +58,13 @@ wxLIGHT\_GREY}
 
 Default constructor.
 
-\func{}{wxColour}{\param{const unsigned char}{ red}, \param{const unsigned char}{ green}, \param{const unsigned char}{ blue}}
+\func{}{wxColour}{\param{unsigned char}{ red}, \param{unsigned char}{ green}, \param{unsigned char}{ blue}}
 
 Constructs a colour from red, green and blue values.
 
 \func{}{wxColour}{\param{const wxString\& }{colourNname}}
 
-Constructs a colour object using a colour name
-listed in {\bf wxTheColourDatabase}.
+Constructs a colour using the given string. See \helpref{Set}{wxcolourset3} for more info.
 
 \func{}{wxColour}{\param{const wxColour\&}{ colour}}
 
@@ -92,6 +102,23 @@ Copy constructor.
 Returns the blue intensity.
 
 
+\membersection{wxColour::GetAsString}\label{wxcolourgetasstring}
+
+\constfunc{wxString}{GetAsString}{\param{long}{ flags}}
+
+Converts this colour to a \helpref{wxString}{wxstring}
+using the given {\it flags}.
+
+The supported flags are {\bf wxC2S_NAME}, to obtain the colour
+name (e.g. wxColour(255,0,0) -> \texttt{``red"}), {\bf wxC2S_CSS_SYNTAX}, to obtain
+the colour in the \texttt{``rgb(r,g,b)"} syntax
+(e.g. wxColour(255,0,0) -> \texttt{``rgb(255,0,0)"}), and {\bf wxC2S_HTML_SYNTAX}, to obtain
+the colour as  \texttt{``\#"} followed by 6 hexadecimal digits
+(e.g. wxColour(255,0,0) -> \texttt{``\#FF0000"}).
+
+This function never fails and always returns a non-empty string.
+
+
 \membersection{wxColour::GetPixel}\label{wxcolourgetpixel}
 
 \constfunc{long}{GetPixel}{\void}
@@ -125,11 +152,28 @@ Returns the red intensity.
 
 \membersection{wxColour::Set}\label{wxcolourset}
 
-\func{void}{Set}{\param{const unsigned char}{ red}, \param{const unsigned char}{ green}, \param{const unsigned char}{ blue}}
+\func{void}{Set}{\param{unsigned char}{ red}, \param{unsigned char}{ green}, \param{unsigned char}{ blue}}
 
 Sets the RGB intensity values.
 
 
+\membersection{wxColour::Set}\label{wxcolourset2}
+
+\func{void}{Set}{\param{unsigned long}{ RGB}}
+
+Sets the RGB intensity values extracting them from the packed long.
+
+
+\membersection{wxColour::Set}\label{wxcolourset3}
+
+\func{bool}{Set}{\param{const wxString \&}{ str}}
+
+Sets the colour using the given string.
+Accepts colour names (those listed in \helpref{wxTheColourDatabase}{wxcolourdatabase}), the CSS-like \texttt{``RGB(r,g,b)"} syntax (case insensitive) and the HTML-like syntax (i.e. \texttt{``\#"} followed by 6 hexadecimal digits for red, green, blue components).
+
+Returns \true if the conversion was successful, \false otherwise.
+
+
 \membersection{wxColour::operator $=$}\label{wxcolourassign}
 
 \func{wxColour\&}{operator $=$}{\param{const wxColour\&}{ colour}}
@@ -177,15 +221,16 @@ This class holds a variety of information related to colour dialogs.
 \latexignore{\rtfignore{\wxheading{Members}}}
 
 
-\membersection{wxColourData::wxColourData}\label{wxcolourdataconstr}
+\membersection{wxColourData::wxColourData}\label{wxcolourdatactor}
 
 \func{}{wxColourData}{\void}
 
-Constructor. Initializes the custom colours to white, the {\it data colour} setting
+Constructor. Initializes the custom colours to {\tt wxNullColour},
+the {\it data colour} setting
 to black, and the {\it choose full} setting to true.
 
 
-\membersection{wxColourData::\destruct{wxColourData}}
+\membersection{wxColourData::\destruct{wxColourData}}\label{wxcolourdatadtor}
 
 \func{}{\destruct{wxColourData}}{\void}
 
@@ -197,7 +242,9 @@ Destructor.
 \constfunc{bool}{GetChooseFull}{\void}
 
 Under Windows, determines whether the Windows colour dialog will display the full dialog
-with custom colour selection controls. Has no meaning under other platforms.
+with custom colour selection controls. Under PalmOS, determines whether colour dialog
+will display full rgb colour picker or only available palette indexer.
+Has no meaning under other platforms.
 
 The default value is true.
 
@@ -218,7 +265,7 @@ The default colour is black.
 Gets the {\it i}th custom colour associated with the colour dialog. {\it i} should
 be an integer between 0 and 15.
 
-The default custom colours are all white.
+The default custom colours are invalid colours.
 
 
 \membersection{wxColourData::SetChooseFull}\label{wxcolourdatasetchoosefull}
@@ -247,7 +294,7 @@ The default colour is black.
 Sets the {\it i}th custom colour for the colour dialog. {\it i} should
 be an integer between 0 and 15.
 
-The default custom colours are all white.
+The default custom colours are invalid colours.
 
 
 \membersection{wxColourData::operator $=$}\label{wxcolourdataassign}
@@ -263,12 +310,12 @@ Assignment operator for the colour data.
 
 wxWidgets maintains a database of standard RGB colours for a predefined
 set of named colours (such as ``BLACK'', ``LIGHT GREY''). The
-application may add to this set if desired by using 
+application may add to this set if desired by using
 \helpref{AddColour}{wxcolourdatabaseaddcolour} and may use it to look up
 colours by names using \helpref{Find}{wxcolourdatabasefind} or find the names
 for the standard colour suing \helpref{FindName}{wxcolourdatabasefindname}.
 
-There is one predefined instance of this class called 
+There is one predefined instance of this class called
 {\bf wxTheColourDatabase}.
 
 \wxheading{Derived from}
@@ -325,30 +372,16 @@ removed in the next wxWidgets version, please don't use it.
 
 \membersection{wxColourDatabase::Find}\label{wxcolourdatabasefind}
 
-\func{wxColour}{FindColour}{\param{const wxString\& }{colourName}}
+\func{wxColour}{Find}{\param{const wxString\& }{colourName}}
 
 Finds a colour given the name. Returns an invalid colour object (that is, such
 that its \helpref{Ok()}{wxcolourok} method returns \false) if the colour wasn't
 found in the database.
 
 
-\membersection{wxColourDatabase::FindColour}\label{wxcolourdatabasefindcolour}
-
-\func{wxColour*}{FindColour}{\param{const wxString\& }{colourName}}
-
-Finds a colour given the name. Returns \tt{NULL} if not found or a pointer which
-must be deleted by the caller otherwise.
-
-Please note that this method is deprecated and will be removed in the next
-wxWidgets version, please use \helpref{Find}{wxcolourdatabasefind} instead of
-it.
-
-
 \membersection{wxColourDatabase::FindName}\label{wxcolourdatabasefindname}
 
 \constfunc{wxString}{FindName}{\param{const wxColour\&}{ colour}}
 
 Finds a colour name given the colour. Returns an empty string if the colour is
 not found in the database.
-
-
