mirror of
https://gitlab.gnome.org/GNOME/gparted
synced 2024-08-27 11:40:03 +00:00
3cbedad693
As described in the previous commit "Clear progress bar text when starting the bar (#230)" progress bar data is either reporting bytes copied or fraction complete. The bytes copied case gets in progress text like this: 544.00 MiB of 1.00 GiB copied (00:00:11 remaining) But the fraction complete gets no text. Now also generate time remaining text for progress bars only reporting fraction complete. As with the bytes copied text only add the time remaining estimate after 5 seconds have passed. Looks like: (00:01:59 remaining) This is most useful for NTFS partition copy and resize operations which can take a while depending on the amount of data involved.
103 lines
3.1 KiB
C++
103 lines
3.1 KiB
C++
/* Copyright (C) 2004 Bart 'plors' Hakvoort
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* Copyright (C) 2008 Curtis Gedak
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*
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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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*
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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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*
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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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef GPARTED_OPERATIONDETAIL_H
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#define GPARTED_OPERATIONDETAIL_H
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#include "ProgressBar.h"
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#include <glibmm/ustring.h>
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#include <glibmm/markup.h>
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#include <vector>
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#include <ctime>
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namespace GParted
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{
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enum OperationDetailStatus {
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STATUS_NONE = 0,
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STATUS_EXECUTE = 1,
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STATUS_SUCCESS = 2,
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STATUS_ERROR = 3,
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STATUS_INFO = 4,
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STATUS_WARNING = 5
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};
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enum Font {
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FONT_NORMAL = 0,
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FONT_BOLD = 1,
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FONT_ITALIC = 2,
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FONT_BOLD_ITALIC = 3
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} ;
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class OperationDetail
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{
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friend class Dialog_Progress; // To allow Dialog_Progress::on_signal_update() to call
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// get_progressbar() and get direct access to the progress bar.
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public:
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OperationDetail() ;
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~OperationDetail();
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OperationDetail( const Glib::ustring & description,
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OperationDetailStatus status = STATUS_EXECUTE,
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Font font = FONT_NORMAL ) ;
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void set_description( const Glib::ustring & description, Font font = FONT_NORMAL ) ;
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const Glib::ustring& get_description() const;
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void set_status( OperationDetailStatus status ) ;
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void set_success_and_capture_errors( bool success );
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OperationDetailStatus get_status() const ;
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void set_treepath( const Glib::ustring & treepath ) ;
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const Glib::ustring& get_treepath() const;
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Glib::ustring get_elapsed_time() const ;
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void add_child( const OperationDetail & operationdetail ) ;
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std::vector<OperationDetail*> & get_childs() ;
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const std::vector<OperationDetail*> & get_childs() const ;
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OperationDetail & get_last_child() ;
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void run_progressbar(double progress, double target, ProgressBar_Text text_mode = PROGRESSBAR_TEXT_TIME_REMAINING);
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void stop_progressbar();
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sigc::signal< void, const OperationDetail & > signal_update ;
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sigc::signal< void, bool > signal_cancel;
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sigc::signal< void, OperationDetail &, bool > signal_capture_errors;
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char cancelflag;
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private:
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void add_child_implement( const OperationDetail & operationdetail );
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void on_update( const OperationDetail & operationdetail ) ;
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void cancel( bool force );
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ProgressBar & get_progressbar() const;
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Glib::ustring description ;
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OperationDetailStatus status ;
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Glib::ustring treepath ;
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std::vector<OperationDetail*> sub_details;
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std::time_t time_start, time_elapsed ;
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bool no_more_children; // Disallow adding more children to ensure captured errors
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// remain the last child of this operation detail.
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sigc::connection cancelconnection;
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};
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} //GParted
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#endif /* GPARTED_OPERATIONDETAIL_H */
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