fmailboxinfo.pas

siMail, siMail, siMail, siMail

(*
# (C) Copyright 2003
# Miha Vrhovnik, [e-mail]
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
# The Initial Developer of the Original Code is Miha Vrhovnik (Slovenia).
# Portions created by Miha Vrhovnik are Copyright (c)2003.
# All Rights Reserved.
#==============================================================================
# Contributor(s):
#==============================================================================
# History: see whats new.txt from distribution package
#==============================================================================
*)
unit fMailboxInfo;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, VirtualTrees, account, OmniXMLConf;

type
  TfrmMailboxInfo = class(TForm)
    cmdOK: TButton;
    lstInfo: TVirtualStringTree;
    procedure cmdOKClick(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure lstInfoGetNodeDataSize(Sender: TBaseVirtualTree;
      var NodeDataSize: Integer);
    procedure lstInfoGetText(Sender: TBaseVirtualTree; Node: PVirtualNode;
      Column: TColumnIndex; TextType: TVSTTextType;
      var CellText: WideString);
    procedure lstInfoPaintText(Sender: TBaseVirtualTree;
      const TargetCanvas: TCanvas; Node: PVirtualNode;
      Column: TColumnIndex; TextType: TVSTTextType);
    procedure FormShortCut(var Msg: TWMKey; var Handled: Boolean);
    procedure FormShow(Sender: TObject);
    procedure FormHide(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
    procedure LoadInfo(mbox: TMailbox);
  end;

var
  frmMailboxInfo: TfrmMailboxInfo;

implementation

uses
  fMain, mailBox, gnugettext, defFldrs;

{$R *.dfm}

type TTreeInfo = record
    col: array [0..1] of String;
  end;
type PTreeInfo = ^TTreeInfo;

procedure TfrmMailboxInfo.cmdOKClick(Sender: TObject);
begin
  Self.Close;
end;

procedure TfrmMailboxInfo.FormCreate(Sender: TObject);
begin
  lstInfo.Header.Columns[0].Width := lstInfo.Width div 2;
  lstInfo.Header.Columns[1].Width := lstInfo.Width div 2;
end;

procedure TfrmMailboxInfo.LoadInfo(mbox: TMailbox);
begin
  lstInfo.Clear;
  with PTreeInfo(lstInfo.GetNodeData(lstInfo.AddChild(nil)))^ do begin
    col[0] := _('Mailbox name:');
    col[1] := mbox.MailboxName;
  end;
  with PTreeInfo(lstInfo.GetNodeData(lstInfo.AddChild(nil)))^ do begin
    col[0] := _('Index file size:');
    col[1] := FloatToStr(mbox.Filesize(True) / 1024) + ' KB';
  end;
  with PTreeInfo(lstInfo.GetNodeData(lstInfo.AddChild(nil)))^ do begin
    col[0] := _('Mailbox file size:');
    col[1] := FloatToStr(mbox.Filesize(False) / 1024) + ' KB';
  end;
  with PTreeInfo(lstInfo.GetNodeData(lstInfo.AddChild(nil)))^ do begin
    col[0] := _('Total messages:');
    col[1] := IntToStr(mbox.TotalMessageCount);
  end;
  with PTreeInfo(lstInfo.GetNodeData(lstInfo.AddChild(nil)))^ do begin
    col[0] := _('Unread messages:');
    col[1] := IntToStr(mbox.UnreadMessageCount);
  end;
  with PTreeInfo(lstInfo.GetNodeData(lstInfo.AddChild(nil)))^ do begin
    col[0] := _('Last message index:');
    col[1] := IntToStr(mbox.LastMessageIndex);
  end;
  with PTreeInfo(lstInfo.GetNodeData(lstInfo.AddChild(nil)))^ do begin
    col[0] := _('Unused space (toc file):');
    col[1] := FloatToStr(mbox.UnusedSpace(True) / 1024) + ' KB';
  end;
  with PTreeInfo(lstInfo.GetNodeData(lstInfo.AddChild(nil)))^ do begin
    col[0] := _('Unused space (mailbox file):');
    col[1] := FloatToStr(mbox.UnusedSpace(False) / 1024) + ' KB';
  end;
end;

procedure TfrmMailboxInfo.lstInfoGetNodeDataSize(Sender: TBaseVirtualTree;
  var NodeDataSize: Integer);
begin
  NodeDataSize := sizeOf(TTreeInfo);
end;

procedure TfrmMailboxInfo.lstInfoGetText(Sender: TBaseVirtualTree;
  Node: PVirtualNode; Column: TColumnIndex; TextType: TVSTTextType;
  var CellText: WideString);
begin
  CellText := PTreeInfo(lstInfo.GetNodeData(Node))^.col[Column];
end;

procedure TfrmMailboxInfo.lstInfoPaintText(Sender: TBaseVirtualTree;
  const TargetCanvas: TCanvas; Node: PVirtualNode; Column: TColumnIndex;
  TextType: TVSTTextType);
begin
  if Column = 0 then TargetCanvas.Font.Style := TargetCanvas.Font.Style + [fsBold]
  else TargetCanvas.Font.Style := TargetCanvas.Font.Style - [fsBold];
end;

procedure TfrmMailboxInfo.FormShortCut(var Msg: TWMKey; var Handled: Boolean);
begin
  if msg.CharCode = 27 then begin
    Self.Close;
    Handled := True;
  end;
end;

procedure TfrmMailboxInfo.FormShow(Sender: TObject);
begin
  //translate me
  TranslateComponent(Self);

  //read self position & size
  frmMailbox.Profile.Config.ReadControlSettings(Self);
end;

procedure TfrmMailboxInfo.FormHide(Sender: TObject);
begin
  //write self position & size
  frmMailbox.Profile.Config.WriteControlSettings(Self);
end;

end.