forked from mia/Aegisub
de686bdb6f
It hasn't actually been used for anything for a while, and if a single normal-priority thread can make your system unresponsive it's time to upgrade to an OS that's isn't garbage.
68 lines
2.1 KiB
C++
68 lines
2.1 KiB
C++
// Copyright (c) 2011, Thomas Goyne <plorkyeran@aegisub.org>
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//
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// Permission to use, copy, modify, and distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice appear in all copies.
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//
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// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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/// @file dialog_progress.h
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/// @see dialog_progress.cpp
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/// @ingroup utility
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///
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#include <chrono>
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#include <wx/dialog.h>
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#include <wx/timer.h>
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#include <libaegisub/background_runner.h>
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class DialogProgressSink;
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class wxButton;
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class wxGauge;
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class wxStaticText;
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class wxTextCtrl;
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/// @class DialogProgress
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/// @brief Progress-bar dialog box for displaying during long operations
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class DialogProgress final : public wxDialog, public agi::BackgroundRunner {
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friend class DialogProgressSink;
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DialogProgressSink *ps;
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wxStaticText *title;
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wxStaticText *text;
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wxGauge *gauge;
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wxButton *cancel_button;
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wxTextCtrl *log_output;
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wxTimer pulse_timer;
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wxString pending_log;
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int progress_anim_start_value = 0;
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int progress_current = 0;
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int progress_target = 0;
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std::chrono::steady_clock::time_point progress_anim_start_time;
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int progress_anim_duration = 0;
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void OnShow(wxShowEvent&);
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void OnCancel(wxCommandEvent &);
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void OnIdle(wxIdleEvent&);
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void SetProgress(int target);
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public:
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/// Constructor
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/// @param parent Parent window of the dialog
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/// @param title Initial title of the dialog
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/// @param message Initial message of the dialog
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DialogProgress(wxWindow *parent, wxString const& title="", wxString const& message="");
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/// BackgroundWorker implementation
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void Run(std::function<void(agi::ProgressSink *)> task) override;
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};
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