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Diffstat (limited to 'src/mainwindow.cc')
| -rw-r--r-- | src/mainwindow.cc | 305 |
1 files changed, 305 insertions, 0 deletions
diff --git a/src/mainwindow.cc b/src/mainwindow.cc new file mode 100644 index 0000000..77b8d94 --- /dev/null +++ b/src/mainwindow.cc @@ -0,0 +1,305 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/*************************************************************************** + * mainwindow.cc + * + * Sat Aug 21 19:49:34 2004 + * Copyright 2004 deva + * deva@aasimon.org + ****************************************************************************/ + +/* + * 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 2 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 Library 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ +#include <config.h> +#ifdef USE_GUI + +#include "mainwindow.h" + +#include <qpainter.h> +#include <qpicture.h> + +#include <qpushbutton.h> +#include <qfont.h> +#include <qpixmap.h> +#include <qimage.h> +#include <qlayout.h> +#include <qstatusbar.h> + +//#include "mgui_alert.h" +//#include "mgui_datasocket.h" + +#include "miav_config.h" + +#include <config.h> +//"miav-grab.h" + + +//#define WITH_DV +MainWindow::MainWindow( QWidget* parent, const char* name ) + : QWidget( parent, name, WStyle_Customize | WStyle_NoBorder ) +{ + // statusBar(); + // statusBar()->message("fisk"); + // statusBar()->setSizeGripEnabled(false); + + MiavConfig cfg("miav.conf"); + /** / + int resolution_w = 1280; // TODO: Read actual resolution + int resolution_h = 1024; // TODO: Read actual resolution + /**/ + /**/ + int resolution_w = 1024; // TODO: Read actual resolution + int resolution_h = 768; // TODO: Read actual resolution + /**/ + unit = ((float)resolution_w / (float)(cfg.readFloat("screensize") * 3.1f)); + + move(0,0); + resize(resolution_w, resolution_h); + + // Load images + pix_record = new QPixmap(); + pix_record->load( "record.png" ); +/* + QPainter *paint = new QPainter(); + QPicture *pic = new QPicture(); + pic->load(fname, "svg"); + paint->begin(this); + paint->setWindow(pic->boundingRect()); + paint->drawPicture(0, 0, *pic); + paint->end(); + */ + + pix_stop = new QPixmap(); + pix_stop->load( "stop.png" ); + + pix_camera = new QPixmap(); + pix_camera->load( "camera.png" ); + + pix_dummy = new QPixmap(); + pix_dummy->load( "dummy.png" ); + + pix_logo = new QPixmap(); + pix_logo->load( "miav-logo-64x64.png" ); + + createGui(); + show(); + + // camera = new Camera("192.168.0.10", 30000); + + recording = false; + frozen = false; + + aboutwindow = NULL; + + // CPRQueryDialog dlg(lbl_cpr, lbl_name, this, "CPRQueryDialog"); + // dlg.exec(); + // Open the CPR Dialog + cpr_clicked(); +} + +MainWindow::~MainWindow() +{ + if(camera) delete camera; + delete btn_cpr; + if(aboutwindow) delete aboutwindow; +} + +void MainWindow::createGui() +{ + // Layout widgets + + /* _________________________________________________ + *(0) __________________________ | ______________ | + * | | | | | | | | | + * |(1) | | | |(2) | | + * | | | | | | | | | + * | | | | | | | | | + * | | | | | | |______________| | + * | | | | | | | | | + * | | | | | | | | | + * | | | | | | | | | + * | |________|________|________| | | | | + * | | | | | | |______________| | + * | |________|________|________| | | | | + * | | | | | | | | | + * | |________|________|________| | | | | + * | | | | | | | | | + * | |________|________|________| | |______________| | + * |______________________________|__________________| + * |______________________________|__________________| + */ + + QGridLayout *g0 = new QGridLayout(this, 2, 2, 0, -1, "g0"); + QGridLayout *g1 = new QGridLayout(3, 4, -1, "g1"); + g0->addLayout(g1, 0, 0); + QGridLayout *g2 = new QGridLayout(1, NUM_HISTORY, -1, "g2"); + g0->addLayout(g2, 0, 1); + + img_recedge = new QLabel(this); + img_recedge->setBackgroundColor(QColor(160,160,160)); + img_recedge->setFixedSize(740,596); + + img_live = new VideoWidget(img_recedge); + // img_live->setErasePixmap( *pix_dummy ); + img_live->setFixedSize(720,576); + img_live->move(10,10); + g1->addMultiCellWidget ( img_recedge, 0, 0, 0, 2, Qt::AlignHCenter); + + // CPR/NAME LABEL + CPR button + lbl_cpr = createLabel("200379-1613", 18, 3); + g1->addMultiCellWidget ( lbl_cpr, 1, 1, 0, 1); + + btn_cpr = createButton("NYT CPR", 8, 3); + btn_cpr->setFocus(); + QObject::connect( btn_cpr, SIGNAL(clicked()), this, SLOT(cpr_clicked()) ); + // Will also be connected in the MGUI code + g1->addWidget(btn_cpr, 1, 2); + + lbl_name = createLabel("Bent Bisballe Kjær Nyeng Jensen", 18, 2); + g1->addMultiCellWidget ( lbl_name, 2, 2, 0, 2); + + // Rec + Shot + Freeze buttons + btn_rec = createButton("", 8, 3); + btn_rec->setPixmap(*pix_record); + QObject::connect( btn_rec, SIGNAL(clicked()), this, SLOT(rec_clicked()) ); + g1->addWidget(btn_rec, 3, 0); + + btn_shoot = createButton("", 8, 3); + btn_shoot->setPixmap(*pix_camera); + QObject::connect( btn_shoot, SIGNAL(clicked()), this, SLOT(shoot_clicked()) ); + g1->addWidget(btn_shoot, 3, 1); + + btn_freeze = createButton("FREEZE", 8, 3); + // btn_freeze->setPixmap(*pix_logo); + QObject::connect( btn_freeze, SIGNAL(clicked()), this, SLOT(freeze_clicked()) ); + g1->addWidget(btn_freeze, 3, 2); + + // History widgets + for(int i = 0; i < NUM_HISTORY; i++) { + img_history[i] = new QLabel(this); + img_history[i]->setPixmap(*pix_dummy); + img_history[i]->setFixedSize(240,192); + g2->addWidget(img_history[i], i, 0, Qt::AlignHCenter); + } + + // Statusbar + lbl_status = createLabel("STATUS", 18, 1); + lbl_status->setFrameStyle(QFrame::TabWidgetPanel | QFrame::Sunken); + lbl_status->setLineWidth(1); + g0->addWidget(lbl_status, 4, 0); + + lbl_version = createLabel("MIaV-Grab v" VERSION, 18, 1); + lbl_version->setFrameStyle(QFrame::TabWidgetPanel | QFrame::Sunken); + lbl_version->setLineWidth(1); + lbl_version->setFixedHeight((int)unit); + g0->addWidget(lbl_version, 4, 1); + + /* // About icon + btn_logo = new QPushButton("", this); + btn_logo->setPixmap(*pix_logo); + btn_logo->setFixedSize(74,74); + btn_logo->move(940,10); + btn_logo->setFlat(true); + QObject::connect( btn_logo, SIGNAL(clicked()), this, SLOT(logo_clicked()) ); + */ + //lbl_version->setFont( QFont( "Arial", 8, QFont::Light ) ); + //lbl_version->setFixedSize(90,10); + //lbl_version->move(928,81); + +} + +QPushButton *MainWindow::createButton(char *caption, int width, int height) +{ + QPushButton *btn = new QPushButton(caption, this); + btn->setFont( QFont( "Arial", (int)(unit * height / 2), QFont::Bold ) ); + btn->setFixedHeight((int)(unit * height)); + return btn; +} + +QLabel *MainWindow::createLabel(char *caption, int width, int height) +{ + QLabel *lbl = new QLabel(caption, this); + lbl->setFont( QFont( "Arial", (int)(unit * height / 2), (height>1)?QFont::Bold:QFont::Normal ) ); + lbl->setFixedHeight((int)(unit * height)); + return lbl; +} + +void MainWindow::message(char *msg) +{ + lbl_status->setText(msg); +} + +void MainWindow::logo_clicked() +{ + if(aboutwindow) + delete aboutwindow; + aboutwindow = new AboutWindow(0, "About MIAV-Grab"); +} + +void MainWindow::cpr_clicked() +{ + CPRQueryDialog dlg(lbl_cpr, lbl_name, this, "CPRQueryDialog"); + printf("Cpr Dialog returned: %d\n", dlg.exec()); +} + +void MainWindow::rec_clicked() +{ + recording = 1 - recording; + if(recording) { + img_recedge->setBackgroundColor(red); + btn_rec->setPixmap(*pix_stop); + camera->stop(); + } else { + img_recedge->setBackgroundColor(QColor(160,160,160)); + btn_rec->setPixmap(*pix_record); + camera->start(); + } +} + +void MainWindow::shoot_clicked() +{ + QImage image; + + camera->snapshot(); + + image = img_live->getScreenshot(); + image = image.smoothScale(img_history[0]->width(), img_history[0]->height()); + + QPixmap pixmap; + for(int cnt = (NUM_HISTORY-1); cnt > 0; cnt--) { + pixmap = *img_history[cnt-1]->pixmap(); + img_history[cnt]->setPixmap(pixmap); + } + img_history[0]->setPixmap(image); + + if(frozen) { + camera->unfreeze(); + btn_freeze->setOn(false); + frozen = false; + } +} + +void MainWindow::freeze_clicked() +{ + if(frozen) { + camera->unfreeze(); + frozen = false; + } else { + camera->freeze(); + frozen = true; + } +} + +#endif /*USE_GUI*/ |