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renderdoc/qrenderdoc/Windows/PythonShell.h
T
baldurk 1cc2c22195 Invoke CaptureContext function calls onto UI thread, from python thread
* Any work that might use Qt needs to happen on the UI thread, so when
  running a python script on the python thread we need to invoke across.
  We wrap the main ICaptureContext interface to block invoke onto the UI
  for any function calls that aren't just returning internal data.
2017-06-09 17:00:28 +01:00

88 lines
2.6 KiB
C++

/******************************************************************************
* The MIT License (MIT)
*
* Copyright (c) 2017 Baldur Karlsson
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
******************************************************************************/
#pragma once
#include <QFrame>
#include "Code/CaptureContext.h"
class PythonContext;
class ScintillaEdit;
class QTextEdit;
namespace Ui
{
class PythonShell;
}
struct CaptureContextInvoker;
class PythonShell : public QFrame, public IPythonShell
{
Q_OBJECT
public:
explicit PythonShell(ICaptureContext &ctx, QWidget *parent = 0);
~PythonShell();
// IPythonShell
QWidget *Widget() override { return this; }
private slots:
// automatic slots
void on_execute_clicked();
void on_clear_clicked();
void on_newScript_clicked();
void on_openScript_clicked();
void on_saveScript_clicked();
void on_runScript_clicked();
void on_abortRun_clicked();
// manual slots
void interactive_keypress(QKeyEvent *e);
void traceLine(const QString &file, int line);
void exception(const QString &type, const QString &value, QList<QString> frames);
void textOutput(bool isStdError, const QString &output);
private:
Ui::PythonShell *ui;
ICaptureContext &m_Ctx;
CaptureContextInvoker *m_ThreadCtx = NULL;
ScintillaEdit *scriptEditor;
static const int CURRENT_MARKER = 0;
PythonContext *interactiveContext, *scriptContext;
QList<QString> history;
int historyidx = -1;
PythonContext *newContext();
QString scriptHeader();
void appendText(QTextEdit *output, const QString &text);
void enableButtons(bool enable);
};