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82 lines
2.4 KiB
ObjectPascal
82 lines
2.4 KiB
ObjectPascal
{
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Double Commander
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-------------------------------------------------------------------------
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Miscellaneous functions for file source operations and queues.
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Copyright (C) 2012 Przemysław Nagay (cobines@gmail.com)
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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}
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unit uFileSourceOperationMisc;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes, SysUtils, uFileSourceOperation, uOperationsManager;
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function GetOperationStateString(OperationState: TFileSourceOperationState): String;
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function GetProgressString(const Progress: Double): String;
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procedure ShowOperation(OpManItem: TOperationsManagerItem);
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procedure ShowOperationModal(OpManItem: TOperationsManagerItem);
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implementation
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uses
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fFileOpDlg, uGlobs;
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function GetOperationStateString(OperationState: TFileSourceOperationState): String;
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begin
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if OperationState <> fsosRunning then
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Result := ' [' + FileSourceOperationStateText[OperationState] + ']'
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else
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Result := '';
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end;
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function GetProgressString(const Progress: Double): String;
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begin
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Result := FloatToStrF(Progress * 100, ffFixed, 0, 0) + '%';
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end;
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procedure ShowOperation(OpManItem: TOperationsManagerItem);
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var
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Options: TOperationProgressWindowOptions = [];
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begin
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if OpManItem.Queue.IsFree or (OpManItem.Queue.Count = 1) then
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begin
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if gFileOperationsProgressKind in [fopkSeparateWindow, fopkSeparateWindowMinimized] then
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begin
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if gFileOperationsProgressKind = fopkSeparateWindowMinimized then
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Options := Options + [opwoStartMinimized];
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TfrmFileOp.ShowFor(OpManItem.Handle, Options);
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end;
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end;
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end;
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procedure ShowOperationModal(OpManItem: TOperationsManagerItem);
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begin
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// with TfrmFileOp.Create(OpManItem.Queue.Identifier) do
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with TfrmFileOp.Create(OpManItem.Handle) do
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try
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ShowModal;
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finally
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Free;
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end;
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end;
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end.
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