Unit mserichstring

Description

Uses

Classes, Interfaces, Objects and Records

Functions and Procedures

Types

Constants

Variables

Description

Overview

Classes, Interfaces, Objects and Records

Name	Description
Record `charstylety`
Record `formatinfoty`
Record `richstringty`
Interface `irichstringprop`
Class `trichstringdatalist`
Class `tcharstyledatalist`

Functions and Procedures

function charstyletocolor(const color: colorty): colorty;

function colortocharstyle(const color: colorty): colorty;

function setfontcolor1(var formats: formatinfoarty; aindex: integer; len: halfinteger; color: colorty): boolean;

function setfontcolor(const formats: formatinfoarty; aindex: integer; len: halfinteger; color: colorty): formatinfoarty;

function setcolorbackground1(var formats: formatinfoarty; aindex: integer; len: halfinteger; color: colorty): boolean;

function setcolorbackground(const formats: formatinfoarty; aindex: integer; len: halfinteger; color: colorty): formatinfoarty;

function updatefontstyle1(var formats: formatinfoarty; aindex: integer; len: halfinteger; astyle: fontstylety; aset: boolean): boolean;

function updatefontstyle(const formats: formatinfoarty; aindex: integer; len: halfinteger; astyle: fontstylety; aset: boolean): formatinfoarty;

function updatefontstyle1(var formats: formatinfoarty; aindex: integer; len: halfinteger; astyles: fontstylesty; aset: boolean): boolean;

function updatefontstyle(const formats: formatinfoarty; aindex: integer; len: halfinteger; astyles: fontstylesty; aset: boolean): formatinfoarty;

function setcharstyle1(var formats: formatinfoarty; aindex,len: halfinteger; const style: charstylety): boolean;

function setcharstyle(const formats: formatinfoarty; aindex,len: halfinteger; const style: charstylety): formatinfoarty;

function getcharstyle(const formats: formatinfoarty; const aindex: integer): charstylety;

function getfontstyle(const formats: formatinfoarty; const aindex: integer): fontstylesty;

procedure setselected1(var text: richstringty; start,len: halfinteger);

function setselected(const text: richstringty; start,len: halfinteger): richstringty;

function isequalrichstring(const a,b: richstringty): boolean;

function isemptyrichstring(const value: richstringty): boolean;

function isequalformat(const a,b: formatinfoarty): boolean;

function isequalformatinfo(const a,b: formatinfoty): boolean;

procedure richdelete(var value: richstringty; aindex,count: integer);

procedure richinsert(const source: msestring; var value: richstringty; aindex: integer);

function richcopy(const source: richstringty; index, count: halfinteger): richstringty;

function richconcat(const a,b: richstringty): richstringty; overload;

function richconcat(const a: richstringty; const b: msestring; const fontstyle: fontstylesty = []; const fontcolor: colorty = cl_none; const colorbackground: colorty = cl_none): richstringty; overload;

function richconcat(const a: msestring; const b: richstringty; const fontstyle: fontstylesty = []; const fontcolor: colorty = cl_none; const colorbackground: colorty = cl_none): richstringty; overload;

procedure richconcat1(var dest: richstringty; const b: richstringty); overload;

procedure richconcat1(var dest: richstringty; const b: msestring; const fontstyle: fontstylesty = []; const fontcolor: colorty = cl_none; const colorbackground: colorty = cl_none); overload;

procedure additem(const value: richstringty; var dest: richstringarty; var count: integer; step: integer = 32); overload;

function splitrichstring(const avalue: richstringty; const separator: msechar): richstringarty;

function breakrichlines(const source: richstringty): richstringarty;

procedure captiontorichstring(const caption: captionty; var dest: richstringty);

function richstringtocaption(const caption: richstringty): captionty;

function isshortcut(key: keyty; const caption: msestring): boolean; overload;

function isshortcut(key: msechar; const caption: msestring): boolean; overload;

function expandtabs(const s: richstringty; const tabcharcount: integer): richstringty;

procedure writerichstring(const writer: twriter; const value: richstringty);

function readrichstring(const reader: treader): richstringty;

Types

newinfoty = (...);

newinfosty = set of newinfoty;

pcharstylety = ˆcharstylety;

charstylearty = array of charstylety;

pformatinfoty = ˆformatinfoty;

formatinfoarty = array of formatinfoty;

pformatinfoarty = ˆformatinfoarty;

richflagty = (...);

richflagsty = set of richflagty;

prichstringty = ˆrichstringty;

richstringarty = array of richstringty;

richstringaty = array[0..0] of richstringty;

prichstringaty = ˆrichstringaty;

updaterichstringeventty = procedure(const sender: tobject; var avalue: richstringty) of object;

Constants

fsboldmask = $01;

fsitalicmask = $02;

fsunderlinemask = $04;

fsstrikeoutmask = $08;

fonthandleflags = [ni_bold,ni_italic];

fontlayoutflags = [ni_bold,ni_italic,ni_blank];

fontstyleflags = [ni_bold,ni_italic,ni_underline,ni_strikeout,ni_selected,
                   ni_blank];

emptyrichstring: richstringty = (text: ''; format: nil; flags: []);

richlineend: richstringty = (text: lineend; format: nil; flags: []);

Variables

hotkeyfontstylesadd: fontstylesty;

hotkeyfontstylesremove: fontstylesty;

hotkeycolor: colorty;

hotkeycolorbackground: colorty;

Description

Functions and Procedures

function charstyletocolor(const color: colorty): colorty;

function colortocharstyle(const color: colorty): colorty;

function setfontcolor1(var formats: formatinfoarty; aindex: integer; len: halfinteger; color: colorty): boolean;

function setfontcolor(const formats: formatinfoarty; aindex: integer; len: halfinteger; color: colorty): formatinfoarty;

function setcolorbackground1(var formats: formatinfoarty; aindex: integer; len: halfinteger; color: colorty): boolean;

function setcolorbackground(const formats: formatinfoarty; aindex: integer; len: halfinteger; color: colorty): formatinfoarty;

function updatefontstyle1(var formats: formatinfoarty; aindex: integer; len: halfinteger; astyle: fontstylety; aset: boolean): boolean;

function updatefontstyle(const formats: formatinfoarty; aindex: integer; len: halfinteger; astyle: fontstylety; aset: boolean): formatinfoarty;

function updatefontstyle1(var formats: formatinfoarty; aindex: integer; len: halfinteger; astyles: fontstylesty; aset: boolean): boolean;

function updatefontstyle(const formats: formatinfoarty; aindex: integer; len: halfinteger; astyles: fontstylesty; aset: boolean): formatinfoarty;