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/*
* Copyright (C) 2020 to 2022 by Andreas Theofilu <andreas@theosys.at>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __TQTMAIN_H__
#define __TQTMAIN_H__
#include <QMainWindow>
#include <QMetaType>
#include "tpagemanager.h"
#include "tobject.h"
#include "tqemitqueue.h"
extern bool prg_stopped;
extern std::atomic<bool> killed;
QT_BEGIN_NAMESPACE
class QAction;
class QMenu;
class QSessionManager;
class QLabel;
class QWidget;
class QByteArray;
class QMouseEvent;
class QMoveEvent;
class QGestureEvent;
class QEvent;
class QSound;
class QMediaPlayer;
#ifdef QT6_LINUX
class QAudioOutput;
#endif
class TQtSettings;
class TQKeyboard;
class TQKeypad;
class TQBusy;
class TqDownload;
class TQtPhone;
class QListWidgetItem;
QT_END_NAMESPACE
#ifdef Q_OS_IOS
class TIOSBattery;
#endif
Q_DECLARE_METATYPE(size_t)
int qtmain(int argc, char **argv, TPageManager *pmanager);
class MainWindow : public QMainWindow, TQManageQueue
{
Q_OBJECT
public:
typedef enum J_ORIENTATION
{
O_UNDEFINED = -1,
O_LANDSCAPE = 0,
O_PORTRAIT = 1,
O_REVERSE_LANDSCAPE = 8,
O_REVERSE_PORTRAIT = 9,
O_FACE_UP = 15,
O_FACE_DOWN = 16
}J_ORIENTATION;
MainWindow();
~MainWindow();
void setConfigFile(const std::string& file) { mFileConfig = file; }
void setSetChange(bool state) { settingsChanged = state; }
void setScaleFactor(double scale) { mScaleFactor = scale; }
void setSetupScaleFactor(double scale) { mSetupScaleFactor = scale; }
double getScaleFactor() { return mScaleFactor; }
signals:
void sigDisplayButton(ulong handle, ulong parent, QByteArray buffer, int width, int height, int pixline, int left, int top);
void sigSetVisible(ulong handle, bool state);
void sigSetPage(ulong handle, int width, int height);
void sigSetSubPage(ulong handle, ulong parent, int left, int top, int width, int height, ANIMATION_t animate);
void sigSetBackground(ulong handle, QByteArray image, size_t rowBytes, int width, int height, ulong color);
void sigDropPage(ulong handle);
void sigDropSubPage(ulong handle);
void sigDropButton(ulong handle);
void sigPlayVideo(ulong handle, ulong parent, int left, int top, int width, int height, const std::string& url, const std::string& user, const std::string& pw);
void sigInputText(Button::TButton *button, QByteArray buffer, int width, int height, int frame, size_t pixline);
void sigListBox(Button::TButton *button, QByteArray buffer, int width, int height, int frame, size_t pixline);
void sigKeyboard(const std::string& init, const std::string& prompt, bool priv);
void sigKeypad(const std::string& init, const std::string& prompt, bool priv);
void sigResetKeyboard();
void sigShowSetup();
void sigPlaySound(const std::string& file);
void sigStopSound();
void sigMuteSound(bool state);
void sigSendVirtualKeys(const std::string& str);
void sigShowPhoneDialog(bool state);
void sigSetPhoneNumber(const std::string& number);
void sigSetPhoneStatus(const std::string& msg);
void sigSetPhoneState(int state, int id);
void sigRepaintWindows();
void sigToFront(ulong handle);
void sigDownloadSurface(const std::string& file, size_t size);
void sigOnProgressChanged(int percent);
void sigDisplayMessage(const std::string& msg, const std::string& title);
void sigFileDialog(ulong handle, const std::string& path, const std::string& extension, const std::string& suffix);
#ifndef __ANDROID__
void sigSetSizeMainWindow(int width, int height);
#endif
protected:
bool event(QEvent *event) override;
void closeEvent(QCloseEvent *event) override;
void mousePressEvent(QMouseEvent* event) override;
void mouseReleaseEvent(QMouseEvent* event) override;
bool eventFilter(QObject *, QEvent *ev) override;
private slots:
void settings();
void about();
#ifndef QT_NO_SESSIONMANAGER
void commitData(QSessionManager &);
#endif
void displayButton(ulong handle, ulong parent, QByteArray buffer, int width, int height, int pixline, int left, int top);
void SetVisible(ulong handle, bool state);
void setPage(ulong handle, int width, int height);
void setSubPage(ulong hanlde, ulong parent, int left, int top, int width, int height, ANIMATION_t animate);
void setBackground(ulong handle, QByteArray image, size_t rowBytes, int width, int height, ulong color);
void dropPage(ulong handle);
void dropSubPage(ulong handle);
void dropButton(ulong handle);
void playVideo(ulong handle, ulong parent, int left, int top, int width, int height, const std::string& url, const std::string& user, const std::string& pw);
void inputText(Button::TButton *button, QByteArray buffer, int width, int height, int frame, size_t pixline);
void listBox(Button::TButton *button, QByteArray buffer, int width, int height, int frame, size_t pixline);
void showKeyboard(const std::string& init, const std::string& prompt, bool priv);
void showKeypad(const std::string& init, const std::string& prompt, bool priv);
void sendVirtualKeys(const std::string& str);
void resetKeyboard();
void showSetup();
void playSound(const std::string& file);
void stopSound();
void muteSound(bool state);
void onAppStateChanged(Qt::ApplicationState state);
void onScreenOrientationChanged(Qt::ScreenOrientation ori);
void onTListCallbackCurrentItemChanged(QListWidgetItem *current, QListWidgetItem *previous);
#if not defined(Q_OS_ANDROID) && not defined(Q_OS_IOS)
void setSizeMainWindow(int width, int height);
#endif
// Slots for the phone dialog
void showPhoneDialog(bool state);
void setPhoneNumber(const std::string& number);
void setPhoneStatus(const std::string& msg);
void setPhoneState(int state, int id);
// Slots for the toolbar buttons.
void arrowLeft();
void arrowRight();
void arrowUp();
void arrowDown();
void selectOk();
void volumeUpPressed();
void volumeUpReleased();
void volumeDownPressed();
void volumeDownReleased();
// void volumeMute();
// Slots for widget actions and button element actions
void animationFinished();
void repaintWindows();
void toFront(ulong handle);
void downloadSurface(const std::string& file, size_t size);
void displayMessage(const std::string& msg, const std::string& title);
void fileDialog(ulong handle, const std::string& path, const std::string& extension, const std::string& suffix);
// Progress bar (busy indicator)
void onProgressChanged(int percent);
#ifdef Q_OS_IOS
void onBatteryTimeout();
#endif
private:
bool gestureEvent(QGestureEvent *event);
void createActions();
void writeSettings();
void playShowList();
int scale(int value);
int scaleSetup(int value);
bool isScaled() { return (mScaleFactor > 0.0 && mScaleFactor != 1.0); }
bool isSetupScaled();
void startAnimation(TObject::OBJECT_t *obj, ANIMATION_t& ani, bool in = true);
void downloadBar(const std::string& msg, QWidget *parent);
void runEvents();
void _displayButton(ulong handle, ulong parent, unsigned char* buffer, int width, int height, int pixline, int left, int top);
void _setVisible(ulong handle, bool state);
void _setPage(ulong handle, int width, int height);
void _setSubPage(ulong handle, ulong parent, int left, int top, int width, int height, ANIMATION_t animate);
void _setBackground(ulong handle, unsigned char *image, size_t size, size_t rowBytes, int width, int height, ulong color);
void _dropPage(ulong handle);
void _dropSubPage(ulong handle);
void _dropButton(ulong handle);
void _playVideo(ulong handle, ulong parent, int left, int top, int width, int height, const std::string& url, const std::string& user, const std::string& pw);
void _inputText(Button::TButton *button, Button::BITMAP_t& bm, int frame);
void _listBox(Button::TButton *button, Button::BITMAP_t& bm, int frame);
void _showKeyboard(const std::string& init, const std::string& prompt, bool priv=false);
void _showKeypad(const std::string& init, const std::string& prompt, bool priv=false);
void _resetKeyboard();
void _showSetup();
void _resetSurface();
void _shutdown();
void _playSound(const std::string& file);
void _stopSound();
void _muteSound(bool state);
void _setOrientation(J_ORIENTATION ori);
void _sendVirtualKeys(const std::string& str);
void _showPhoneDialog(bool state);
void _setPhoneNumber(const std::string& number);
void _setPhoneStatus(const std::string& msg);
void _setPhoneState(int state, int id);
void _onProgressChanged(int percent);
void _displayMessage(const std::string& msg, const std::string& title);
void _fileDialog(ulong handle, const std::string& path, const std::string& extension, const std::string& suffix);
#ifndef __ANDROID__
void _setSizeMainWindow(int width, int height);
#endif
#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
void _signalState(Qt::ApplicationState state);
void _orientationChanged(int orientation);
#ifdef QT5_LINUX
void _freezeWorkaround();
#endif // QT5_LINUX
#endif // __ANDROID__
void _repaintWindows();
void _toFront(ulong handle);
void _downloadSurface(const std::string& file, size_t size);
void doReleaseButton();
void repaintObjects();
int calcVolume(int value);
std::string convertMask(const std::string& mask);
bool mWasInactive{false}; // If the application was inactive this is set to true until everything was repainted.
bool mDoRepaint{false}; // This is set to TRUE whenever a reconnection to the controller happened.
TQtSettings *mSettings{nullptr}; // The pointer to the settings dialog
bool settingsChanged{false}; // true = settings have changed
QToolBar *mToolbar{nullptr}; // The toolbar, if there is any
QPixmap mBackground; // The background pixmap
QColor mBackgroundColor; // The base background color
std::string mVideoURL; // If the button is a video, this is the URL where it plays from.
std::string mFileConfig; // Path and file name of the config file
bool mHasFocus{true}; // If this is FALSE, no output to sceen is allowed.
std::atomic<double> mScaleFactor{1.0}; // The actual scale factor
std::atomic<double> mSetupScaleFactor{1.0}; // The scale factor for the setup pages
std::atomic<TObject::OBJECT_t *> mLastObject{nullptr}; // This is for the hide effect of widgets.
ulong mActualPageHandle{0}; // Holds the handle of the active page.
std::atomic<bool> mBusy{false}; // If TRUE the busy indicator is active
TqDownload *mDownloadBar{nullptr}; // Pointer to a dialog showing a progress bar
TQKeyboard *mQKeyboard{nullptr}; // Pointer to an active virtual keyboard
TQKeypad *mQKeypad{nullptr}; // Pointer to an active virtual keypad
// std::thread mThreadBusy; // The thread of the busy indicator.
bool mKeyboard{false}; // TRUE = keyboard is visible
bool mKeypad{false}; // TRUE = keypad is visible
TQtPhone *mPhoneDialog{nullptr}; // Points to the internal phone dialog
// Mouse
int mLastPressX{-1}; // Remember the last mouse press X coordinate
int mLastPressY{-1}; // Remember the last mouse press Y coordinate
Qt::ScreenOrientations mOrientation{Qt::PrimaryOrientation};
QMediaPlayer *mMediaPlayer{nullptr};// Class to play sound files.
#ifdef QT6_LINUX
QAudioOutput *mAudioOutput{nullptr};
#endif
#ifdef Q_OS_IOS
TIOSBattery *mIosBattery{nullptr}; // Class to retrive the battery status on an iPhone or iPad
QTimer *mBatTimer{nullptr}; // Timer used to periodically get battery state
#endif
std::chrono::steady_clock::time_point mTouchStart; // Time in micro seconds of the start of a touch event
int mTouchX{0}; // The X coordinate of the mouse pointer
int mTouchY{0}; // The Y coordinate of the mouse pointer
};
#endif