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unit iac_notes;
interface
implementation
uses
windows, messages, commctrl,
common, wrapper,
mirutils, dbsettings, m_api,
global, iac_global;
{$include i_cnst_notes.inc}
{$resource iac_notes.res}
const
opt_text = 'text';
type
tNotesAction = class(tBaseAction)
private
note:PWideChar;
public
constructor Create(uid:dword);
destructor Destroy; override;
function DoAction(var WorkData:tWorkData):LRESULT; override;
procedure Save(node:pointer;fmt:integer); override;
procedure Load(node:pointer;fmt:integer); override;
end;
//----- Support functions -----
//----- Object realization -----
constructor tNotesAction.Create(uid:dword);
begin
inherited Create(uid);
end;
destructor tNotesAction.Destroy;
begin
inherited Destroy;
end;
function tNotesAction.DoAction(var WorkData:tWorkData):LRESULT;
begin
result:=0;
end;
procedure tNotesAction.Load(node:pointer;fmt:integer);
var
section: array [0..127] of AnsiChar;
pc:pAnsiChar;
begin
inherited Load(node,0);
case fmt of
0: begin
pc:=StrCopyE(section,pAnsiChar(node));
StrCopy(pc,opt_text); note:=DBReadUnicode(0,DBBranch,section,nil);
end;
{
1: begin
end;
}
end;
end;
procedure tNotesAction.Save(node:pointer;fmt:integer);
var
section: array [0..127] of AnsiChar;
pc:pAnsiChar;
begin
inherited Save(node,fmt);
case fmt of
0: begin
pc:=StrCopyE(section,pAnsiChar(node));
StrCopy(pc,opt_text); DBWriteUnicode(0,DBBranch,section,note);
end;
{
1: begin
end;
}
end;
end;
//----- Dialog realization -----
procedure ClearFields(Dialog:HWND);
begin
SetDlgItemTextW(Dialog,IDC_TXT_TEXT,nil);
end;
function DlgProc(Dialog:HWND;hMessage:uint;wParam:WPARAM;lParam:LPARAM):LRESULT; stdcall;
const
NoProcess:boolean=true;
begin
result:=0;
case hMessage of
WM_INITDIALOG: begin
TranslateDialogDefault(Dialog);
end;
WM_ACT_SETVALUE: begin
NoProcess:=true;
ClearFields(Dialog);
with tNotesAction(lParam) do
begin
SetDlgItemTextW(Dialog,IDC_TXT_TEXT,note);
end;
NoProcess:=false;
end;
WM_ACT_RESET: begin
NoProcess:=true;
ClearFields(Dialog);
NoProcess:=false;
end;
WM_ACT_SAVE: begin
with tNotesAction(lParam) do
begin
flags:=0;
note:=GetDlgText(Dialog,IDC_TXT_TEXT);
end;
end;
WM_COMMAND: begin
case wParam shr 16 of
EN_CHANGE: if not NoProcess then
SendMessage(GetParent(GetParent(Dialog)),PSM_CHANGED,0,0);
end;
end;
WM_HELP: begin
result:=1;
end;
end;
end;
//----- Export/interface functions -----
var
vc:tActModule;
function CreateAction:tBaseAction;
begin
result:=tNotesAction.Create(vc.Hash);
end;
function CreateDialog(parent:HWND):HWND;
begin
result:=CreateDialogW(hInstance,'IDD_ACTNOTES',parent,@DlgProc);
end;
procedure Init;
begin
vc.Next :=ModuleLink;
vc.Name :='Notes';
vc.Dialog :=@CreateDialog;
vc.Create :=@CreateAction;
vc.Icon :='IDI_NOTES';
ModuleLink :=@vc;
end;
begin
Init;
end.
|
