Aegisub/src/dialog_log.cpp

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// Copyright (c) 2010, Amar Takhar
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// * Neither the name of the Aegisub Group nor the names of its contributors
// may be used to endorse or promote products derived from this software
// without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
// Aegisub Project http://www.aegisub.org/
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#include "compat.h"
#include "dialog_manager.h"
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#include "include/aegisub/context.h"
#include <libaegisub/dispatch.h>
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#include <libaegisub/log.h>
#include <ctime>
#include <wx/button.h>
#include <wx/dialog.h>
#include <wx/sizer.h>
#include <wx/stattext.h>
#include <wx/textctrl.h>
namespace {
class EmitLog final : public agi::log::Emitter {
wxTextCtrl *text_ctrl;
public:
EmitLog(wxTextCtrl *t)
: text_ctrl(t)
{
for (auto sm : agi::log::log->GetMessages())
log(&sm);
}
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void log(agi::log::SinkMessage *sm) override {
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time_t time = sm->time / 1000000000;
#ifndef _WIN32
tm tmtime;
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localtime_r(&time, &tmtime);
auto log = wxString::Format("%c %02d:%02d:%02d %-6ld <%-25s> [%s:%s:%d] %s\n",
agi::log::Severity_ID[sm->severity],
(int)tmtime.tm_hour,
(int)tmtime.tm_min,
(int)tmtime.tm_sec,
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(long)(sm->time % 1000000000),
sm->section,
sm->file,
sm->func,
sm->line,
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to_wx(sm->message));
#else
auto log = wxString::Format("%c %-6ld <%-25s> [%s:%s:%d] %s\n",
agi::log::Severity_ID[sm->severity],
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(long)(sm->time % 1000000000),
sm->section,
sm->file,
sm->func,
sm->line,
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to_wx(sm->message));
#endif
if (wxIsMainThread())
text_ctrl->AppendText(log);
else
agi::dispatch::Main().Async([=]{ text_ctrl->AppendText(log); });
}
};
class LogWindow : public wxDialog {
agi::log::Emitter *emit_log;
public:
LogWindow(agi::Context *c);
~LogWindow();
};
LogWindow::LogWindow(agi::Context *c)
: wxDialog(c->parent, -1, _("Log window"), wxDefaultPosition, wxDefaultSize, wxCAPTION | wxCLOSE_BOX | wxRESIZE_BORDER)
{
wxTextCtrl *text_ctrl = new wxTextCtrl(this, -1, "", wxDefaultPosition, wxSize(700,300), wxTE_MULTILINE|wxTE_READONLY);
text_ctrl->SetDefaultStyle(wxTextAttr(wxNullColour, wxNullColour, wxFont(8, wxMODERN, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL)));
wxSizer *sizer = new wxBoxSizer(wxVERTICAL);
sizer->Add(text_ctrl, wxSizerFlags(1).Expand().Border());
sizer->Add(new wxButton(this, wxID_OK), wxSizerFlags(0).Border().Right());
SetSizerAndFit(sizer);
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agi::log::log->Subscribe(std::unique_ptr<agi::log::Emitter>(emit_log = new EmitLog(text_ctrl)));
}
LogWindow::~LogWindow() {
agi::log::log->Unsubscribe(emit_log);
}
}
void ShowLogWindow(agi::Context *c) {
c->dialog->Show<LogWindow>(c);
}