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main.pas
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{ Ïðè èñïîëüçîâàíèè äàííûõ èñõîäíèêîâ èëè èõ ôðàãìåíòîâ, ññûëêà íà èñòî÷íèê
îáÿçàòåëüíà.
http://irchat.ru
}
//{$DEFINE AVATARS}
unit Main;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, RichView, RVStyle, ToolWin,
ImgList, ExtCtrls, jpeg, XPMan, RVGifAnimate,
CoolTrayIcon, Menus, ActnPopupCtrl, ComCtrls, HTTPGet, AppEvnts,
GifImage, XPStyleActnCtrls, ActnList, StdStyleActnCtrls,
Clipbrd, CRVFData, Misc, Grids, Contnrs, IniFiles;
type
TForm1 = class(TForm)
MessStyle: TRVStyle;
ImageList24: TImageList;
RightPanel: TPanel;
Image2: TImage;
Image1: TImage;
MainPanel: TPanel;
ToolBar1: TToolBar;
btnClear: TToolButton;
btnRefresh: TToolButton;
btnPassive: TToolButton;
XPManifest1: TXPManifest;
btnActive: TToolButton;
btnMemo: TToolButton;
btnSettings: TToolButton;
btnSmiles: TToolButton;
btnAbout: TToolButton;
btnExit: TToolButton;
btnSeparator2: TToolButton;
btnSeparator1: TToolButton;
btnSeparator3: TToolButton;
TrayIcon: TCoolTrayIcon;
TrayPopUp: TPopupMenu;
mExit: TMenuItem;
N12: TMenuItem;
mOptionsMenu: TMenuItem;
mHideChatWindow: TMenuItem;
mShowConfigWindow: TMenuItem;
N16: TMenuItem;
mStatusMenu: TMenuItem;
mActive: TMenuItem;
mNoPrivates: TMenuItem;
mPassive: TMenuItem;
mEnableMsgFilter: TMenuItem;
mNotifyPrivates: TMenuItem;
N25: TMenuItem;
TrayPopUpFlash: TImageList;
MinBtnNormal: TImage;
MinBtnClicked: TImage;
imgMinBtn: TImage;
imgOnTopBtn: TImage;
OnTopNormal: TImage;
OnTopClicked: TImage;
PageControl1: TPageControl;
debug: TTabSheet;
TabsPopup: TPopupMenu;
mCloseTab: TMenuItem;
mRefreshTab: TMenuItem;
mRejoinTab: TMenuItem;
FastMsgMenu: TPopupMenu;
mNotifyAllMessages: TMenuItem;
Timer1: TTimer;
mHideTab: TMenuItem;
PageControlPopup: TPopupMenu;
mShowAllTabs: TMenuItem;
mHideAllTabs: TMenuItem;
N3: TMenuItem;
Timer2: TTimer;
ApplicationEvents1: TApplicationEvents;
btnChannels: TToolButton;
N9: TMenuItem;
mDetachTab: TMenuItem;
ImageList16: TImageList;
procedure Image1MouseDown(Sender: TObject; Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
procedure FormCreate(Sender: TObject);
procedure btnExitClick(Sender: TObject);
procedure btnClearClick(Sender: TObject);
procedure FormShow(Sender: TObject);
procedure btnSettingsClick(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
procedure PageControl1DragOver(Sender, Source: TObject; X, Y: Integer; State: TDragState; var Accept: Boolean);
procedure PageControl1DragDrop(Sender, Source: TObject; X, Y: Integer);
procedure PageControl1MouseDown(Sender: TObject; Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
procedure ShowHideChatClick(Sender: TObject);
procedure AppDeactivate(Sender: TObject);
procedure AppActivate(Sender: TObject);
procedure TrayIconClick(Sender: TObject);
procedure TrayIconBalloonHintClick(Sender: TObject);
procedure imgMinBtnMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure imgMinBtnMouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure imgOnTopBtnMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure imgOnTopBtnMouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure btnAboutClick(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure PageControl1Change(Sender: TObject);
procedure btnMemoClick(Sender: TObject);
procedure btnSmilesClick(Sender: TObject);
procedure OnFastMsgMenuClick(Sender: TObject);
procedure TrayPopUpMenuClick(Sender: TObject);
procedure TrayPopUpPopup(Sender: TObject);
procedure TabsPopupMenuClick(Sender: TObject);
procedure OnTimer(Sender: TObject);
procedure PageControlPopupPopup(Sender: TObject);
procedure PageControlPopupClick(Sender: TObject);
procedure MainPanelMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure ApplicationEvents1Exception(Sender: TObject; E: Exception);
procedure SeparateFormClose(Sender: TObject; var Action: TCloseAction);
procedure SeparateFormActivate(Sender: TObject);
procedure FormKeyDown(Sender: TObject; var Key: Word;
Shift: TShiftState);
procedure ApplicationEvents1ShowHint(var HintStr: String;
var CanShow: Boolean; var HintInfo: THintInfo);
procedure TabsPopupPopup(Sender: TObject);
private
ToolButtonsList: TObjectList;
procedure WMHotkey( var msg: TWMHotkey ); message WM_HOTKEY;
procedure HTTPGet1DoneFile(Sender: TObject; FileName: String;
FileSize: Integer);
procedure HTTPGet1Error(Sender: TObject);
procedure HTTPGet1Progress(Sender: TObject; TotalSize, Readed: Integer);
public
HTTPGet1: THTTPGet;
procedure LoadLanguage();
procedure CreateParams(var Params: TCreateParams); override;
procedure FillToolBar(NewButtons: TObjectList);
procedure OnToolBtnClick(Sender: TObject);
procedure RegisterHotkeyString(HotkeyStr: string);
procedure FlashIcon(sNick, sMes :String; ballons :boolean);
procedure StopFlashing();
procedure DownloadAvatar(UserNick, AvatarURL: string);
procedure ParseBBTextToRV(MesText: TRichView; s: string; DefParaNo: Integer=0; bUseSmiles: boolean=true; bUseColors: boolean=true);
end;
function GetStyleNo(CommandChar: Char; Color, StyleNo: Integer; MessStyle: TRVStyle): Integer;
procedure ParseIRCTextToRVSimple(MesText: TRichView; s: string);
procedure ParseIRCTextToRV(MesText: TRichView; s: string; DefParaNo: Integer=0; bUseSmiles: boolean=true; bUseColors: boolean=true);
function FindTheSmile(StartFolder, FileName: string): string;
procedure LogMessage(Text, PageName, ServerName: string);
procedure OnProgramStart();
procedure OnProgramStop();
procedure DebugText(sText: string);
function GetRealTabIndex(PageControl: TPageControl; X, Y: integer): integer;
//procedure EnterCommandBox(Template, Caption, DefaultText: string; PageID: integer = -1);
type
TLastTypedList = class(TStringList)
public
Current: integer;
end;
TColorArray = array of TColor;
TColorStack = class
private
ColorArray: TColorArray;
Current: Integer;
public
constructor Create();
destructor Destroy; override;
procedure Put(Color: TColor);
function Get(): TColor;
function Look(): TColor;
end;
var
Draging: Boolean; // true, when something dragged
X0, Y0: integer;
Form1: TForm1;
Avatars24: TCustomImageList; // custom avatars
{resourcestring
sBtnSmilesHint = 'Ñìàéëû';
sBtnColorsHint = 'Öâåòà';
sBtnUnderlinedHint = 'Ïîä÷åðêíóòûé òåêñò';
sBtnItalicHint = 'Íàêëîííûé òåêñò';
sBtnBoldHint = 'Æèðíûé òåêñò';
sLoadingAvatar = 'Çàãðóæàåì àâàòàð: %s äëÿ %s';}
var
sAvatarLoading:string = 'Çàãðóæàåì àâàòàð: %s äëÿ %s';
sAvatarLoaded:string = 'Àâàòàð %s (%s áàéò) çàãðóæåí.';
sAvatarLoadError:string = 'Îøèáêà çàãðóçêè àâàòàðà';
sTrayPopupShowChatWnd:string = 'Ïîêàçàòü îêíî ÷àòà';
sTrayPopupHideChatWnd:string = 'Ñêðûòü îêíî ÷àòà';
sBtnConnOn:string = 'Ñîåäèíèòüñÿ';
sBtnConnOff:string = 'Ðàçúåäèíèòüñÿ';
sInfoDisconnected:string = '*** Ðàññîåäèí¸í ***';
sInfoCannotClose:string = 'C main-êàíàëà óéòè ïîêà ÷òî íåëüçÿ. Êàê âû ïîòîì äæîéíèòüñÿ-òî êóäà-íèòü áóäåòå? :)';
sInfoUncnownCommand:string = 'Íåèçâåñòíàÿ êîìàíäà èëè íå õâàòàåò ïàðàìåòðîâ:';
sInfoNotConnected:string = 'Íó è êîìó òû ýòî ñêàçàë? Ïîäêëþ÷èòüñÿ íå çàáóäü. :)';
sInfoProgramError:string = 'Îøèáêà ïðîãðàììû:';
sInfoClientForPageNotFound:string = 'Íå íàéäåí êëèåíò ÷àòà äëÿ òåêóùåé ñòðàíèöû.';
//:string = '';
const
ciTabMenuBaseCount = 4;
implementation
uses Core, EnterCmd, ChatPage, Sounds, Plugins, ClientsFrame, FilesFrame,
ChanListFrame, MainOptions, Smiles, Timer, DCC;
{$R *.dfm}
constructor TColorStack.Create();
begin
SetLength(ColorArray, 0);
end;
destructor TColorStack.Destroy;
begin
SetLength(ColorArray, 0);
inherited Destroy();
end;
procedure TColorStack.Put(Color: TColor);
begin
SetLength(ColorArray, Length(ColorArray)+1);
ColorArray[Length(ColorArray)-1]:=Color;
end;
function TColorStack.Get(): TColor;
begin
if Length(ColorArray)=0 then Result:=0
else
begin
Result:=ColorArray[Length(ColorArray)-1];
SetLength(ColorArray, Length(ColorArray)-1);
end;
end;
function TColorStack.Look(): TColor;
begin
if Length(ColorArray)=0 then Result:=0
else
begin
Result:=ColorArray[Length(ColorArray)-1];
end;
end;
//========================================================
procedure TForm1.AppActivate(Sender: TObject);
//var
// n,i :Integer;
begin
if not Assigned(PagesManager) then Exit;
PagesManager.GetActivePage.SetActive(true);
StopFlashing;
end;
procedure TForm1.AppDeactivate(Sender: TObject);
var
i :Integer;
begin
if not Assigned(PagesManager) then Exit;
for i:=0 to PagesManager.PagesCount-1 do
begin
TChatPage(PagesManager.PagesList[i]).SetActive(false);
end;
StopFlashing;
end;
//Ñîçäàíèå ôîðìû áåç çàãîëîâêà
procedure TForm1.Createparams(var Params: TCreateParams);
begin
inherited CreateParams(Params);
with Params do
Style := (Style or WS_POPUP) and (not WS_DLGFRAME);
end;
//Ñâîðà÷èâàíèå ïî ESC
procedure TForm1.FormKeyDown(Sender: TObject; var Key: Word;
Shift: TShiftState);
var
Mgs: TMsg;
begin
if not Assigned(PagesManager) then Exit;
if Key = VK_ESCAPE then
begin
Key := 0;
PeekMessage(Mgs, 0, WM_CHAR, WM_CHAR, PM_REMOVE);
Application.Minimize;
TrayIcon.HideMainForm;
TrayPopUp.Items[0].Caption := sTrayPopupShowChatWnd;
end
else if Key = VK_F1 then
begin
Core.PagesManager.ActivatePage(ciInfoPageID);
end
else if Key = VK_F2 then
begin
Core.PagesManager.ActivatePage(ciDebugPageID);
end
else if Key = VK_F3 then
begin
Core.PagesManager.ActivatePage(ciNotesPageID);
end
else if Key = VK_F4 then
begin
Core.PagesManager.ActivatePage(ciFilesPageID);
end
else if (Key = VK_LEFT) and (Shift = [ssAlt]) then
begin
PageControl1.SelectNextPage(false, true);
//Core.PagesManager.ActivatePage(PageControl1.ActivePage.Tag);
end
else if (Key = VK_RIGHT) and (Shift = [ssAlt]) then
begin
PageControl1.SelectNextPage(true, true);
//Core.PagesManager.ActivatePage(PageControl1.ActivePage.Tag);
end;
end;
// Ïîêàçàòü çàïèñêó èç òðåÿ
procedure TForm1.FlashIcon(sNick, sMes :String; ballons :boolean);
begin
//if IsIconic(Application.Handle) then
begin
if (not Application.Active)
//and (not IsIconic(Application.Handle))
then
begin
TrayIcon.IconList := TrayPopUpFlash;
TrayIcon.CycleInterval := 400;
TrayIcon.CycleIcons := True;
if ballons then
TrayIcon.ShowBalloonHint(sNick, copy(sMes, 1, 250) + '...', bitInfo, 15);
end;
TrayIcon.Hint := '<' + sNick + '> ' + copy(sMes, 1, 50)+'...';
end;
end;
//Îáðàáîòêà õîòêåÿ íà âûçîâ ïðîãè
procedure TForm1.WMHotkey( var msg: TWMHotkey );
begin
if msg.hotkey = 1 then
begin
ShowHideChatClick(self);
end;
end;
//===================================================
// ñîçäàíèå îñíîâíîé ôîðìû
//===================================================
procedure TForm1.FormCreate(Sender: TObject);
var
i: Integer;
begin
HTTPGet1:=THTTPGet.Create(self);
HTTPGet1.OnDoneFile:=HTTPGet1DoneFile;
HTTPGet1.OnProgress:=HTTPGet1Progress;
HTTPGet1.OnError:=HTTPGet1Error;
Self.DoubleBuffered:=true;
self.RightPanel.DoubleBuffered:=true;
self.PageControl1.DoubleBuffered:=true;
self.ToolBar1.DoubleBuffered:=true;
//LoadLanguageMain();
TrayPopUpFlash.GetIcon(0, Form1.Icon);
TrayPopUpFlash.GetIcon(0, TrayIcon.Icon);
imgMinBtn.Picture := MinBtnNormal.Picture;
imgOnTopBtn.Picture := OnTopNormal.Picture;
ShowWindow(Application.Handle, SW_HIDE);
SetWindowLong(Application.Handle, GWL_EXSTYLE, GetWindowLong(Handle, GWL_EXSTYLE) or WS_EX_TOOLWINDOW and not WS_EX_APPWINDOW or WS_EX_TOPMOST);
ShowWindow(Application.Handle, SW_SHOW);
Application.OnDeactivate := AppDeactivate;
Application.OnActivate := AppActivate;
btnActive.Down:=true;
//LoadAvatars;
// Óáèðàåì âñå ïàíåëè
for i:=0 to PageControl1.PageCount-1 do PageControl1.Pages[i].Free();
OnProgramStart();
end;
//Ïåðåòàñêèâàíèå çà ëþáîå ìåñòî. (Íàäî ïåðåïèñàòü)
procedure TForm1.Image1MouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
begin
ReleaseCapture();
Perform(WM_SYSCOMMAND, $F012, 0);
end;
// Øðèôò â ñòðîêó
function FontToStr(font: TFont): string;
begin
Result:=font.Name+', '+IntToStr(font.Size);
if (fsBold in font.Style) then Result:=Result+', bold';
if (fsItalic in font.Style) then Result:=Result+', italic';
if (fsUnderline in font.Style) then Result:=Result+', underline';
end;
// Ñòðîêó â øðèôò
function StrToFont(s: string; font: TFont): Boolean;
var
ss, sn: string;
function GetParam(var sr: string): string;
var
i: integer;
begin
Result:='';
i:=Pos(',', sr);
if i=0 then i := maxint-1;
Result:=Trim(Copy(sr, 1, i-1));
Delete(sr, 1, i);
sr:=Trim(sr);
end;
begin
Result:=False;
if not Assigned(font) then Exit;
ss:=s;
font.Name:=GetParam(ss);
font.Size:=StrToIntDef(GetParam(ss), font.Size);
while ss<>'' do
begin
sn:=GetParam(ss);
if sn='bold' then font.Style:=font.Style + [fsBold];
if sn='italic' then font.Style:=font.Style + [fsItalic];
if sn='underline' then font.Style:=font.Style + [fsUnderline];
end;
Result:=True;
end;
// Øðèôò â ñòðîêó
function FontInfoToStr(font: TFontInfo): string;
begin
Result:=font.FontName+', '+IntToStr(font.Size);
if (fsBold in font.Style) then Result:=Result+', bold';
if (fsItalic in font.Style) then Result:=Result+', italic';
if (fsUnderline in font.Style) then Result:=Result+', underline';
if (fsStrikeOut in font.Style) then Result:=Result+', strikeout';
end;
// Ñòðîêó â øðèôò
function StrToFontInfo(s: string; font: TFontInfo): Boolean;
var
ss, sn: string;
function GetParam(var sr: string): string;
var
i: integer;
begin
Result:='';
i:=Pos(',', sr);
if i=0 then i := maxint-1;
Result:=Trim(Copy(sr, 1, i-1));
Delete(sr, 1, i);
sr:=Trim(sr);
end;
begin
Result:=False;
if not Assigned(font) then Exit;
ss:=s;
font.FontName:=GetParam(ss);
font.Size:=StrToIntDef(GetParam(ss), font.Size);
while ss<>'' do
begin
sn:=GetParam(ss);
if sn='bold' then font.Style:=font.Style + [fsBold];
if sn='italic' then font.Style:=font.Style + [fsItalic];
if sn='underline' then font.Style:=font.Style + [fsUnderline];
if sn='strikeout' then font.Style:=font.Style + [fsStrikeOut];
end;
Result:=True;
end;
// Ïîëó÷èòü íîìåð ñòèëÿ ïî êîäó IRC. Åñëè òàêîé ñòèëü íå îïðåäåëåí, òî îí äîáàâëÿåòñÿ
function GetStyleNo(CommandChar: Char; Color, StyleNo: Integer; MessStyle: TRVStyle): Integer;
var
fi: TFontInfo;
begin
fi := TFontInfo.Create(nil);
//fi.FontName := conf.fntArray[1].Name;
//fi.Size := conf.fntArray[1].Size;
fi.Assign(MessStyle.TextStyles[StyleNo]);
case CommandChar of
#2:
if fsBold in fi.Style then
fi.Style := fi.Style-[fsBold]
else
fi.Style := fi.Style+[fsBold];
#22:
if fsItalic in fi.Style then
fi.Style := fi.Style-[fsItalic]
else
fi.Style := fi.Style+[fsItalic];
#31:
if fsUnderline in fi.Style then
fi.Style := fi.Style-[fsUnderline]
else
fi.Style := fi.Style+[fsUnderline];
#3:
fi.Color := Color;
#4:
fi.BackColor := Color;
#1:
if fi.Jump then
begin
fi.Jump := false;
fi.Color := Color;
fi.Style := fi.Style-[fsUnderline];
end
else
begin
fi.Jump := true;
fi.Color := clBlue;
fi.Style := fi.Style+[fsUnderline];
end;
#11:
if fi.Jump then
begin
fi.Jump:=false;
fi.HoverColor := clNone;
end
else
begin
fi.Jump:=true;
fi.HoverColor := Color;
end;
end;
Result := MessStyle.TextStyles.FindSuchStyle(StyleNo, fi, RVAllFontInfoProperties);
if Result<0 then
begin
MessStyle.TextStyles.Add();
Result := MessStyle.TextStyles.Count-1;
MessStyle.TextStyles[Result].Assign(fi);
MessStyle.TextStyles[Result].Standard := False;
end;
fi.Free();
end;
function FindTheSmile(StartFolder, FileName: string): string;
var
SearchRec: TSearchRec;
FindResult: Integer;
begin
result:='';
StartFolder := IncludeTrailingPathDelimiter(StartFolder);
FindResult := FindFirst(StartFolder + '*.*', faAnyFile, SearchRec);
try
while FindResult = 0 do
with SearchRec do
begin
if (Attr and faDirectory) <> 0 then
begin
if (Name <> '.') and (Name <> '..') then
begin
result:=FindTheSmile(StartFolder+Name, FileName);
if result <> '' then Exit;
end;
end
else
begin
if Name = FileName then
begin
result := StartFolder+FileName;
Exit;
end;
end;
FindResult := FindNext(SearchRec);
end;
finally
FindClose(SearchRec);
end;
end;
procedure ParseIRCTextToRVSimple(MesText: TRichView; s: string);
var
i, StartIndex: integer;
ParaNo, StyleNo: integer;
ColorValue: String;
bColorValue: String;
sResult: string;
bHLink: boolean;
{*****************************************************************************}
procedure AddString(StartIndex :integer; EndIndex: integer);
var
str: String;
begin
str := Copy(s, StartIndex, EndIndex-StartIndex+1);
sResult:=sResult+str;
end;
{*****************************************************************************}
begin
sResult:='';
StartIndex := 1;
for i := 1 to Length(s) do
begin
// Îáðàáîòêà çíà÷åíèÿ öâåòà ôîíà
if Length(bColorValue) > 0 then
begin
if (s[i] in ['0'..'9']) and (Length(bColorValue) < 3) then
bColorValue := bColorValue + s[i]
else
begin
StartIndex := i;
//if bColorValue='0' then bColorValue:='0';
bColorValue :='';
end;
end;
// Îáðàáîòêà çíà÷åíèÿ öâåòà òåêñòà
if Length(ColorValue) > 0 then
begin
if (s[i] in ['0'..'9']) and (Length(ColorValue) < 3) then
ColorValue := ColorValue + s[i]
else
begin
if s[i] = ',' then bColorValue :='0';
StartIndex := i;
if ColorValue='0' then ColorValue:='1';
ColorValue :='';
end;
end;
case s[i] of
#2, #22, #31:
begin
AddString(StartIndex, i-1);
StartIndex := i+1;
end;
#3:
begin
AddString(StartIndex, i-1);
ColorValue := '0';
end;
#4:
begin
AddString(StartIndex, i-1);
bColorValue := '0';
end;
#11:
begin
AddString(StartIndex, i-1);
StartIndex := i+1;
end;
end;
end;
if Length(ColorValue+bColorValue) = 0 then
AddString(StartIndex, Length(s));
MesText.AddNL(sResult, 0, 0);
//MesText.FormatTail;
end;
// Âñòàâêà òåêñòà ñ ó÷åòîì ñìàéëîâ è öâåòîâûõ êîäîâ.
// p - íîìåð çàêëàäêè (-1 = òåêóùàÿ)
// Êîäû:
// #2 - æèðíûé òåêñò
// #22 - íàêëîííûé òåêñò
// #31 - ïîä÷åðêíóòûé òåêñò
// #3 - öâåò òåêñòà
// #4 - öâåò ôîíà
procedure ParseIRCTextToRV(MesText: TRichView; s: string; DefParaNo: Integer=0; bUseSmiles: boolean=true; bUseColors: boolean=true);
var
i, sml, StartIndex: Integer;
ParaNo, StyleNo: Integer;
ColorValue, SmileName, SmileFilename: string;
bColorValue: string;
bHLink, bSmile: boolean;
{*****************************************************************************}
procedure AddString(StartIndex :integer; EndIndex: integer);
var
str: String;
begin
//if EndIndex = 0 then EndIndex:=StartIndex;
str := Copy(s, StartIndex, EndIndex-StartIndex+1);
MesText.AddNL(Str, StyleNo, ParaNo);
ParaNo := -1;
end;
procedure AddSmile(Smile :String);
var
gif: TGifImage;
//gif: TPicture;
begin
gif := TGIFImage.Create;
gif.LoadFromFile(Smile);
//gif := TPicture.Create;
//gif.LoadFromFile(Smile);
with MesText do
begin
AddPictureEx('', gif, ParaNo, rvvaBaseLine);
//AddPictureEx('', gif.Graphic, ParaNo, rvvaBaseLine);
end;
end;
procedure ReplaceWords();
var i: integer;
begin
// ëèíê íà èìÿ èç ñïèñêà
s:=StringReplace(s, 'http://', '#http://', [rfReplaceAll]);
if not bUseSmiles then Exit;
// Ïîäñòàíîâêà ñìàéëîâ
if smList = nil then LoadSmilesIni;
for i:=0 to smList.Count-1 do
begin
//s:=AnsiReplaceStr(s, ':-)', ':base_1:');
s:=StringReplace(s, smList.ValueFromIndex[i], ':'+smList.Names[i]+':', [rfReplaceAll]);
end;
end;
{*****************************************************************************}
begin
if MainConf.GetBool('DisableTextColors') then bUseColors:=false;
if MainConf.GetBool('DisableSmiles') then bUseSmiles:=false;
sml := 0;
ParaNo := DefParaNo;
StyleNo := 0;
StartIndex := 1;
SmileName := '';
bSmile := false;
bHLink:=false;
ReplaceWords;
for i := 1 to Length(s) do
begin
// Îáðàáîòêà çíà÷åíèÿ öâåòà ôîíà
if Length(bColorValue) > 0 then
begin
if (s[i] in ['0'..'9']) and (Length(bColorValue) < 3) then
bColorValue := bColorValue + s[i]
else
begin
StartIndex := i;
//if bColorValue='0' then bColorValue:='0';
if bUseColors then
StyleNo := GetStyleNo(#4, AnsiColor(StrToIntDef(bColorValue, 0)), StyleNo, MesText.Style);
bColorValue :='';
end;
end;
// Îáðàáîòêà çíà÷åíèÿ öâåòà òåêñòà
if Length(ColorValue) > 0 then
begin
if (s[i] in ['0'..'9']) and (Length(ColorValue) < 3) then
ColorValue := ColorValue + s[i]
else
begin
if s[i] = ',' then bColorValue :='0';
StartIndex := i;
if ColorValue='0' then ColorValue:='1';
if bUseColors then
StyleNo := GetStyleNo(#3, AnsiColor(StrToIntDef(ColorValue,0)), StyleNo, MesText.Style);
ColorValue :='';
end;
end;
// Îáðàáîòêà èìåíè ñìàéëà
if bSmile and (sml < StrToIntDef(MainConf['SmilesCount'], 5)) then
begin
if (s[i] <> ':') then
SmileName := SmileName + s[i]
else
begin
SmileFilename:=FindTheSmile(Core.glHomePath+MainConf['SmilesPath'], SmileName+'.gif');
if (Length(SmileName) > 0) And (Length(SmileFilename) > 0) then //è åñëè ôàéë ñóùåñòâóåò
begin
AddString(StartIndex, i-Length(SmileName)-2);
AddSmile(SmileFilename);
StartIndex := i+1;
SmileName :='';
bSmile := false;
sml := sml + 1;
end
else
begin
end;
end;
end;
if bHLink then
begin
// îáðàáîòêà èìåíè êàíàëà
//if s[i]=' ' then
if (s[i] in [' ',',',#9,#11]) then
begin
AddString(StartIndex, i-1);
StartIndex := i;
StyleNo := GetStyleNo(#1, 0, StyleNo, MesText.Style);
bHLink:=false;
end;
end;
case s[i] of
#2, #22, #31:
begin
AddString(StartIndex, i-1);
StartIndex := i+1;
if bUseColors then
StyleNo := GetStyleNo(LowerCase(s[i])[1], clNone, StyleNo, MesText.Style);
end;
#3:
begin
AddString(StartIndex, i-1);
ColorValue := '0';
end;
#4:
begin
AddString(StartIndex, i-1);
bColorValue := '0';
end;
'#':
begin
AddString(StartIndex, i-1);
if Copy(s, i+1, 7) = 'http://' then StartIndex := i+1
else StartIndex := i;
StyleNo := GetStyleNo(#1, 0, StyleNo, MesText.Style);
bHLink := true;
end;
#9:
begin
AddString(StartIndex, i-1);
StartIndex := i+1;
MesText.AddTab(StyleNo, ParaNo);
end;
#11:
begin
AddString(StartIndex, i-1);
StartIndex := i+1;
StyleNo := GetStyleNo(#11, clMaroon, StyleNo, MesText.Style);
bHLink := true;
end;
':':
begin
if bUseSmiles and (not bHLink) then
bSmile := true;
SmileName := '';
end;
end;
end;
if Length(ColorValue+bColorValue) = 0 then
AddString(StartIndex, Length(s));
MesText.FormatTail;
end;
// Âñòàâêà òåêñòà ñ ó÷åòîì ñìàéëîâ è öâåòîâûõ êîäîâ.
// Êîäû:
// [b][/b] - æèðíûé òåêñò
// [i][/i] - íàêëîííûé òåêñò
// [u][/u] - ïîä÷åðêíóòûé òåêñò
// [s][/s] - çà÷åðêíóòûé òåêñò
// [color=red][/color] - öâåò òåêñòà [c=][/c]
// [bgcolor=xx] [bgc=xx]- öâåò ôîíà [bgc=][/bgc]
// [url=xxx]text[/url] - ññûëêà
// [size=15][/size] - ðàçìåð øðèôòà (â ïèêñåëÿõ)
// [code][/code] - ìîíîøèðèííûé òåêñò ñ ïîäñâåòêîé ôîíà
procedure TForm1.ParseBBTextToRV(MesText: TRichView; s: string; DefParaNo: Integer=0; bUseSmiles: boolean=true; bUseColors: boolean=true);
var
i, n: Integer;
ss: string;
ParaNo, StyleNo: Integer;
tagOpen: Boolean;
tagStartPos, tagEndPos: Integer;
tagName, tagParam: string;
TmpColor: TColor;
fi, CurStyle, DefStyle: TFontInfo;
AttrStack: TStringList;
{*****************************************************************************}
procedure WriteString(var str: string);
begin
MesText.AddNL(Str, StyleNo, ParaNo);
ParaNo := -1;
str:='';
end;
function GetCurStyleNo(): integer;
var
fi: TFontInfo;
begin
Result := MessStyle.TextStyles.FindSuchStyle(StyleNo, CurStyle, RVAllFontInfoProperties);
if Result<0 then
begin
// Ñîçäàåì íîâûé ñòèëü è çàïîëíÿåì åãî ïî òåêóùåìó
MessStyle.TextStyles.Add();
Result := MessStyle.TextStyles.Count-1;
MessStyle.TextStyles[Result].Assign(CurStyle);
MessStyle.TextStyles[Result].Standard := False;
end;
end;
function PopAttr(AttrName: string; defValue: string = ''): string;
var
i: integer;
begin
Result:=defValue;
for i:=AttrStack.Count-1 downto 0 do
begin
if AttrStack.Names[i]=AttrName then
begin
Result:=AttrStack.ValueFromIndex[i];
AttrStack.Delete(i);
Break;
end;
end;
end;
function PopAttrInt(AttrName: string; defValue: Integer = 0): Integer;
begin
Result:=StrToIntDef(PopAttr(AttrName), defValue);
end;
{*****************************************************************************}
// Ïðèíöèï ðàáîòû:
// Çàïîìèíàåì òåêóùèé ñòèëü è ñòèëü ïî óìîë÷àíèþ.
// ×èòàåì ïî îäíîìó ñèìâîëó, åñëè íàøëè îòêðûâàþùóþ ñêîáêó, òî ñòàâèì ïðèçíàê òåãà, çàïîìèíàåì ïîçèöèþ åãî íà÷àëà
// Åñëè íàøëè çàêðûâàþùóþ ñêîáêó, òî ÷èòàåì òåã îò ïîçèöèè íà÷àëà è âûäåëÿåì åãî ïàðàìåòð (ïîñëå çíàêà "=")
// Â çàâèñèìîñòè îò òåãà óñòàíåàâëèâàåì ïàðàìåòðû òåêóùåãî ñòèëÿ òåêñòà
begin
if MainConf.GetBool('DisableTextColors') then bUseColors:=false;
if MainConf.GetBool('DisableSmiles') then bUseSmiles:=false;
ParaNo := DefParaNo;
StyleNo := 0;
tagOpen:=False;
tagStartPos:=0;
tagEndPos:=0;
ss:='';
// Current style
CurStyle:=TFontInfo.Create(nil);
CurStyle.Assign(MesText.Style.TextStyles[StyleNo]);
// Default style
DefStyle:=TFontInfo.Create(nil);
DefStyle.Assign(MesText.Style.TextStyles[StyleNo]);
// Attributes stack
AttrStack:=TStringList.Create();
for i := 1 to Length(s) do
begin
// Íà÷àëî òåãà
if s[i]='[' then
begin
WriteString(ss);
tagOpen:=True;
tagStartPos:=i;
end
// Êîíåö òýãà
else if s[i]=']' then
begin
if tagOpen then
begin
tagOpen:=False;
tagEndPos:=i;
ss:=Copy(s, tagStartPos+1, tagEndPos-tagStartPos-1);
n:=Pos('=', ss);
if n=0 then n:=MaxInt;
tagName:=LowerCase(Copy(ss, 1, n-1));
tagParam:=Copy(ss, n+1, MaxInt);
ss:='';
if Length(tagName)=0 then Continue;
// Îáðàáîòêà òåãîâ
if tagName[1] <> '/' then
begin
// îòêðûâàþùèå òåãè
if (tagName='b') then
begin
CurStyle.Style := CurStyle.Style+[fsBold];
end
else if (tagName='i') then