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{Frame text}
const
MaxTxtScrollSpeed = 20;
function FrameTextDlg(Dialog:HWnd; hMessage,wParam,lParam:DWord):integer; stdcall;
const
DlgInited :boolean=false;
TemplateChanged:Boolean=false;
var
tmp,tmp1:integer;
tmpb:longbool;
pcf:TCHOOSEFONT;
lf:LOGFONTW;
begin
result:=0;
case hMessage of
WM_DESTROY: begin
// new - if Apply, old - if cancel
if FrameCtrl<>nil then // for case when FrameCtrl was destryed already
if PWATFrameData(FrameCtrl.CustomData).TextBlock<>nil then
PWATFrameData(FrameCtrl.CustomData).TextBlock.FontData:=TextLF;
end;
WM_INITDIALOG: begin
DlgInited:=false;
TranslateDialogDefault(Dialog);
with PWATFrameData(FrameCtrl.CustomData).TextBlock^ do
begin
case LoByte(Effects) of
effWrap: tmp:=IDC_EFF_WRAP;
effRoll: tmp:=IDC_EFF_ROLL;
effPong: tmp:=IDC_EFF_PONG;
else // like effCut
tmp:=IDC_EFF_CUT;
end;
CheckDlgButton(Dialog,tmp,BST_CHECKED);
SetDlgItemInt(Dialog,IDC_TIMER,UpdateTime,false);
SetDlgItemInt(Dialog,IDC_ROLLSTEP,RollStep,false);
SetDlgItemInt(Dialog,IDC_ROLLGAP ,RollGap ,false);
// SetDlgItemInt(Dialog,IDC_ROLLTAIL,RollTail,false);
CheckDlgButton(Dialog,IDC_ALCENTER,ord((Effects and effCenter)<>0));
SetDlgItemTextW(Dialog,IDC_FRAME_TEXT,PWATFrameData(FrameCtrl.CustomData).Template);
end;
SendDlgItemMessage(Dialog,IDC_MACRO_HELP,BM_SETIMAGE,IMAGE_ICON,
CallService(MS_SKIN_LOADICON,SKINICON_OTHER_HELP,0));
TemplateChanged:=false;
DlgInited:=true;
end;
WM_COMMAND: begin
case (wParam shr 16) of
EN_CHANGE: begin
if Loword(wParam)=IDC_FRAME_TEXT then
TemplateChanged:=True;
end;
BN_CLICKED: begin
case LoWord(wParam) of
IDC_MACRO_HELP: CallService(MS_WAT_MACROHELP,Dialog,0);
IDC_FRMFONT: begin
with PWATFrameData(FrameCtrl.CustomData).TextBlock^ do
begin
lf:=FontData;
// lf:=TextLF;
FillChar(pcf,sizeOf(pcf),0);
with pcf do
begin
lStructSize:=SizeOf(pcf);
lpLogFont:=@lf;
Flags:=CF_EFFECTS+CF_FORCEFONTEXIST+CF_LIMITSIZE+CF_NOVERTFONTS+
CF_SCREENFONTS+CF_INITTOLOGFONTSTRUCT;
rgbColors:=TextColor;
nSizeMin:=6;
nSizeMax:=32;
end;
if ChooseFont(pcf) then
begin
FontData:=lf; // paint directly
TextColor:=pcf.rgbColors;
SendMessage(GetParent(Dialog),PSM_CHANGED,0,0);
end
else
exit;
end;
end;
end;
end;
end;
if DlgInited then
case wParam shr 16 of
BN_CLICKED,
EN_CHANGE: begin
SendMessage(GetParent(Dialog),PSM_CHANGED,0,0);
end;
end;
end;
WM_NOTIFY: begin
if integer(PNMHdr(lParam)^.code)=PSN_APPLY then
begin
// redraw:=false;
with PWATFrameData(FrameCtrl.CustomData).TextBlock^ do
begin
tmp:=GetDlgItemInt(Dialog,IDC_TIMER,tmpb,false);
if tmp>MaxTxtScrollSpeed then
tmp:=MaxTxtScrollSpeed;
if tmp<>UpdateTime then
begin
UpdateTime:=tmp;
{
if UpdTimer<>0 then
KillTimer(FrameWnd,UpdTimer);
if (UpdInterval>0) and (FrameWnd<>0) then
UpdTimer:=SetTimer(FrameWnd,TMR_TEXT,(MaxTxtScrollSpeed+1-UpdInterval)*100,nil)
else
UpdTimer:=0;
}
end;
// Text effects
if IsDlgButtonChecked(Dialog,IDC_EFF_CUT )<>BST_UNCHECKED then tmp:=effCut
else if IsDlgButtonChecked(Dialog,IDC_EFF_WRAP)<>BST_UNCHECKED then tmp:=effWrap
else if IsDlgButtonChecked(Dialog,IDC_EFF_ROLL)<>BST_UNCHECKED then tmp:=effRoll
else if IsDlgButtonChecked(Dialog,IDC_EFF_PONG)<>BST_UNCHECKED then tmp:=effPong;
if IsDlgButtonChecked(Dialog,IDC_ALCENTER)<>BST_UNCHECKED then
tmp:=tmp or effCenter;
Effects:=tmp;
tmp1:=GetDlgItemInt(Dialog,IDC_ROLLSTEP,tmpb,false);
if tmp1<>RollStep then
begin
RollStep:=tmp1;
end;
tmp1:=GetDlgItemInt(Dialog,IDC_ROLLGAP ,tmpb,false);
if tmp1<>RollGap then
begin
RollGap:=tmp1;
end;
{
tmp1:=GetDlgItemInt(Dialog,IDC_ROLLTAIL,tmpb,false);
if tmp1<>RollTail then
begin
RollTail:=tmp1;
end;
}
if TemplateChanged then
begin
mFreeMem(PWATFrameData(FrameCtrl.CustomData).Template);
PWATFrameData(FrameCtrl.CustomData).Template:=GetDlgText(Dialog,IDC_FRAME_TEXT);
end;
TextLF:=FontData; // OK - saving for future?
SaveTextSettings(TemplateChanged);
TemplateChanged:=false;
end;
end;
end;
else
{result:=}DefWindowProc(Dialog,hMessage,wParam,lParam);
end;
end;
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