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Diffstat (limited to 'Master/texmf-dist/doc/latex/grayhints/examples/gh-eforms.tex')
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diff --git a/Master/texmf-dist/doc/latex/grayhints/examples/gh-eforms.tex b/Master/texmf-dist/doc/latex/grayhints/examples/gh-eforms.tex new file mode 100644 index 00000000000..555e4af77c7 --- /dev/null +++ b/Master/texmf-dist/doc/latex/grayhints/examples/gh-eforms.tex @@ -0,0 +1,126 @@ +\documentclass{article} +\usepackage[designiv]{web} +\usepackage[usealtadobe]{grayhints}\previewOff + + +\addtoWebHeight{1in} +\def\cs#1{\texttt{\char`\\#1}} +\parindent0pt + + +\begin{document} + +\begin{center} + \large\bfseries Gray Hints +\end{center} +The `gray hint' technique requires modifications to the Format, +Keystroke, OnFocus, and OnBlur events.\medskip + +\textField[\textColor{\matchGray} + \TU{Enter your first name} + \AA{\AAFormat{\FmtToGray{First Name}} + \AAKeystroke{\KeyToGray} + \AAOnFocus{\JS{\FocusToBlack}} + \AAOnBlur{\JS{\BlurToBlack}} +}]{Name.First}{2in}{11bp}\cgBdry[1em] +\textField[\textColor{\matchGray} + \TU{Enter your last name} + \AA{\AAFormat{\FmtToGray{Last Name}} + \AAKeystroke{\KeyToGray} + \AAOnFocus{\JS{\FocusToBlack}} + \AAOnBlur{\JS{\BlurToBlack}} +}]{Name.Last}{2in}{11bp}\cgBdry[1em]\vcgBdry[3bp] +\textField[\textColor{\matchGray} + \TU{Enter a date of your choosing} + \AA{\AAKeystroke{AFDate_KeystrokeEx("yyyy/mm/dd");\r\KeyToGray} + \AAFormat{AFDate_FormatEx("yyyy/mm/dd");\r\FmtToGray{yyyy/mm/dd}} + \AAKeystroke{\KeyToGray} + \AAOnFocus{\JS{\FocusToBlack}} + \AAOnBlur{\JS{\BlurToBlack}} +}]{Datefield}{1in}{11bp}\cgBdry[1em]\vcgBdry[6bp] + + +The next three fields perform calculations, the last one is the sum of the +first two. These are fields formatted as numbers. To prevent `Total' field +from displaying a zero (0) when the dependent fields are empty (and to +display its gray hint instead), a document JavaScript function was developed, +named \texttt{AllowCalc(cArray)}. This function returns \texttt{true} if any +of the fields listed in \texttt{cArray} has a value and returns +\texttt{false}, otherwise.\vcgBdry[6bp] + +\textField[\TU{Enter an integer} + \textColor{\matchGray}\AA{% + \AAKeystroke{EFNumber_Keystroke(0,1,0,0,"",true);\r\KeyToGray} + \AAFormat{EFNumber_Format(0,1,0,0,"",true);\r\FmtToGray{First Integer}} + \AAOnFocus{\JS{\FocusToBlack}} + \AAOnBlur{\JS{\BlurToBlack}}} +]{Integer.First}{1in}{11bp}\vcgBdry[3bp] +\textField[\TU{Enter an integer} + \textColor{\matchGray}\AA{% + \AAKeystroke{EFNumber_Keystroke(0,1,0,0,"",true);\r\KeyToGray} + \AAFormat{EFNumber_Format(0,1,0,0,"",true);\r\FmtToGray{Second Integer}} + \AAOnFocus{\JS{\FocusToBlack}} + \AAOnBlur{\JS{\BlurToBlack}}} +]{Integer.Second}{1in}{11bp}\vcgBdry[3bp] +\textField[\TU{The total for first and second integers} + \textColor{\matchGray}\AA{% + \AAKeystroke{EFNumber_Keystroke(0,1,0,0,"",true);\r\KeyToGray} + \AAFormat{EFNumber_Format(0,1,0,0,"",true);\r\FmtToGray{Total}} + \AACalculate{var cArray=new Array("Integer");\r + if (AllowCalc(cArray)) AFSimple_Calculate("SUM", cArray );\r\CalcToGray} + \AAOnFocus{\JS{\FocusToBlack}} + \AAOnBlur{\JS{\BlurToBlack}}} +]{TotalNumbers}{1in}{11bp}\vcgBdry[6bp] + + + +The gray hint technique can apply to editable combo boxes as well.\vcgBdry[3bp] +\comboBox[\textColor{\matchGray} + \TU{Enter or choose your favorite food}\Ff{\FfEdit} + \AA{\AAFormat{\FmtToGray{Enter your favorite food}} + \AAKeystroke{\KeyToGray} + \AAOnFocus{\JS{\FocusToBlack}} + \AAOnBlur{\JS{\BlurToBlack}} +}]{combo}{1.65in}{11bp}{(Meat)(Potatoes)(Rice)(Onions)(Pickles)}\cgBdry[1em] +\pushButton[\CA{Reset} + \TU{Press to clear to clear all fields.} + \A{\JS{this.resetForm();}}]{reset}{}{11bp}\vcgBdry[6bp] + +The color scheme of the gray hints is changed using +\cs{normalGrayColors}. The initial value of \cs{textColor}, which sets the +color of the text, must match, for appearance sake, the choice for the gray +color; for this reason, the \cs{matchGray} command was developed.\vcgBdry[6bp] + +\normalGrayColors{blue}{magenta} +%\normalGrayColors{color.blue}{color.magenta} + +\textField[\textColor{\matchGray} + \TU{Enter your favorite pet's name} + \AA{\AAFormat{\FmtToGray{Pet's name}} + \AAKeystroke{\KeyToGray} + \AAOnFocus{\JS{\FocusToBlack}} + \AAOnBlur{\JS{\BlurToBlack}} +}]{Pet}{1in}{11bp} + +\end{document} + + +\begin{document} +\begin{center}\large\bfseries Gray Hints +\end{center} +The `gray hint' technique requires the modification of the Format, +Calculate, OnFocus, and OnBlur events.\medskip + +\textField[\textColor{\matchGray} + \TU{Enter your first name}\AA{% +\AAFormat{\FmtToGray{First Name}} + \AAKeystroke{\KeyToGray} + \AAOnFocus{\JS{\FocusToBlack}} + \AAOnBlur{\JS{\BlurToBlack}}}]{Name.First}{2in}{11bp}\vcgBdry[3bp] + + +\pushButton[\CA{Reset} + \TU{Press to clear to clear all fields.} + \A{\JS{this.resetForm();}}]{reset}{}{11bp} + +\end{document} |