| -rw-r--r-- | noncore/multimedia/camera/gui/mainwindow.cpp | 120 |
1 files changed, 76 insertions, 44 deletions
diff --git a/noncore/multimedia/camera/gui/mainwindow.cpp b/noncore/multimedia/camera/gui/mainwindow.cpp index 0854f0d..5da3757 100644 --- a/noncore/multimedia/camera/gui/mainwindow.cpp +++ b/noncore/multimedia/camera/gui/mainwindow.cpp @@ -1,229 +1,261 @@ /********************************************************************** ** Copyright (C) 2002 Michael 'Mickey' Lauer. All rights reserved. ** ** This file is part of Opie Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** **********************************************************************/ #include "mainwindow.h" #include "previewwidget.h" #include "zcameraio.h" #include "imageio.h" #include "avi.h" #include <qapplication.h> #include <qaction.h> #include <qvbox.h> #include <qcombobox.h> #include <qcursor.h> #include <qdatastream.h> #include <qdir.h> #include <qfile.h> #include <qimage.h> #include <qlabel.h> #include <qlineedit.h> #include <qpopupmenu.h> #include <qprogressbar.h> #include <qpushbutton.h> #include <qmessagebox.h> #include <qlayout.h> #include <qdirectpainter_qws.h> #include <qpe/global.h> #include <qpe/resource.h> #include <qpe/qcopenvelope_qws.h> #include <opie/ofiledialog.h> #include <opie/odevice.h> using namespace Opie; +#include <opie2/oapplication.h> +#include <opie2/oconfig.h> #include <opie2/odebug.h> #include <assert.h> #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> #include <string.h> #include <errno.h> #include <unistd.h> #define CAPTUREFILE "/tmp/capture.dat" #define OUTPUTFILE "/tmp/output.avi" #define OUTPUT_TO_CUSTOM 250 #define OUTPUT_TO_DOCFOLDER 251 CameraMainWindow::CameraMainWindow( QWidget * parent, const char * name, WFlags f ) :QMainWindow( parent, name, f ), _rotation( 270 ), // FIXME: get this from current settings (ODevice?) _capturing( false ), _pics( 1 ), _videos( 1 ) { #ifdef QT_NO_DEBUG if ( !ZCameraIO::instance()->isOpen() ) { QVBox* v = new QVBox( this ); v->setMargin( 10 ); QLabel* l1 = new QLabel( v ); l1->setPixmap( Resource::loadPixmap( "camera/error" ) ); QLabel* l2 = new QLabel( v ); l2->setText( "<b>Sorry. could not detect your camera :-(</b><p>" "* Is the sharpzdc_cs module loaded ?<br>" "* Is /dev/sharpzdc read/writable ?<p>" ); connect( new QPushButton( "Exit", v ), SIGNAL( clicked() ), this, SLOT( close() ) ); setCentralWidget( v ); return; } #endif init(); _rotation = 270; //TODO: grab these from the actual settings preview = new PreviewWidget( this, "camera preview widget" ); //setCentralWidget( preview ); <--- don't do this! preview->resize( QSize( 240, 288 ) ); preview->show(); // construct a System Channel to receive setRotation messages _sysChannel = new QCopChannel( "QPE/System", this ); connect( _sysChannel, SIGNAL( received( const QCString&, const QByteArray& ) ), this, SLOT( systemMessage( const QCString&, const QByteArray& ) ) ); connect( preview, SIGNAL( contextMenuRequested() ), this, SLOT( showContextMenu() ) ); connect( ZCameraIO::instance(), SIGNAL( shutterClicked() ), this, SLOT( shutterClicked() ) ); updateCaption(); }; CameraMainWindow::~CameraMainWindow() { + // write back configuration + OConfigGroupSaver cgs( oApp->config(), "General" ); + cgs.config()->writeEntry( "flip", flip ); + cgs.config()->writeEntry( "quality", quality ); + cgs.config()->writeEntry( "zoom", zoom ); + cgs.config()->writeEntry( "captureX", captureX ); + cgs.config()->writeEntry( "captureY", captureY ); + cgs.config()->writeEntry( "captureFormat", captureFormat ); + cgs.config()->writeEntry( "outputTo", outputTo ); + cgs.config()->writeEntry( "prefix", prefix ); + cgs.config()->writeEntry( "appendSettings", appendSettings ); } void CameraMainWindow::init() { - // TODO: Save this stuff in config - flip = 'A'; // auto - quality = 50; - zoom = 1; - captureX = 480; - captureY = 640; - captureFormat = "JPEG"; - outputTo = "Documents Folder"; - prefix = "Untitled"; - appendSettings = true; - + // get values from configuration + OConfigGroupSaver cgs( oApp->config(), "General" ); + flip = cgs.config()->readEntry( "flip", "A" ); + quality = cgs.config()->readNumEntry( "quality", 50 ); + zoom = cgs.config()->readNumEntry( "zoom", 1 ); + captureX = cgs.config()->readNumEntry( "captureX", 480 ); + captureY = cgs.config()->readNumEntry( "captureY", 640 ); + captureFormat = cgs.config()->readEntry( "captureFormat", "JPEG" ); + outputTo = cgs.config()->readEntry( "outputTo", "Documents Folder" ); + prefix = cgs.config()->readEntry( "prefix", "Untitled" ); + appendSettings = cgs.config()->readBoolEntry( "appendSettings", true ); + + // create action groups + QAction* a; resog = new QActionGroup( 0, "reso", true ); resog->setToggleAction( true ); - new QAction( " 64 x 48", 0, 0, resog, 0, true ); - new QAction( "128 x 96", 0, 0, resog, 0, true ); - new QAction( "192 x 144", 0, 0, resog, 0, true ); - new QAction( "256 x 192", 0, 0, resog, 0, true ); - new QAction( "320 x 240", 0, 0, resog, 0, true ); - new QAction( "384 x 288", 0, 0, resog, 0, true ); - new QAction( "448 x 336", 0, 0, resog, 0, true ); - new QAction( "512 x 384", 0, 0, resog, 0, true ); - new QAction( "576 x 432", 0, 0, resog, 0, true ); - ( new QAction( "640 x 480", 0, 0, resog, 0, true ) )->setOn( true ); + new QAction( " 64 x 48", 0, 0, resog, "64x48", true ); + new QAction( "128 x 96", 0, 0, resog, "128x96", true ); + new QAction( "192 x 144", 0, 0, resog, "192x144", true ); + new QAction( "256 x 192", 0, 0, resog, "256x192", true ); + new QAction( "320 x 240", 0, 0, resog, "320x240", true ); + new QAction( "384 x 288", 0, 0, resog, "384x288", true ); + new QAction( "448 x 336", 0, 0, resog, "448x336", true ); + new QAction( "512 x 384", 0, 0, resog, "512x384", true ); + new QAction( "576 x 432", 0, 0, resog, "576x432", true ); + new QAction( "640 x 480", 0, 0, resog, "640x480", true ); + a = (QAction*) resog->child( QString().sprintf( "%dx%d", captureX>captureY ? captureX:captureY, captureX>captureY ? captureY:captureX ) ); + if ( a ) a->setOn( true ); + else owarn << "can't set resolution" << oendl; qualityg = new QActionGroup( 0, "quality", true ); qualityg->setToggleAction( true ); - new QAction( " 0 (&minimal)", 0, 0, qualityg, 0, true ); - new QAction( " 25 (&low)", 0, 0, qualityg, 0, true ); - ( new QAction( " 50 (&good)", 0, 0, qualityg, 0, true ) )->setOn( true ); - new QAction( " 75 (&better)", 0, 0, qualityg, 0, true ); - new QAction( "100 (bes&t)", 0, 0, qualityg, 0, true ); + new QAction( " 0 (&minimal)", 0, 0, qualityg, "0", true ); + new QAction( " 25 (&low)", 0, 0, qualityg, "25", true ); + new QAction( " 50 (&good)", 0, 0, qualityg, "50", true ); + new QAction( " 75 (&better)", 0, 0, qualityg, "75", true ); + new QAction( "100 (bes&t)", 0, 0, qualityg, "100", true ); + a = (QAction*) qualityg->child( QString().sprintf( "%d", quality ) ); + if ( a ) a->setOn( true ); + else owarn << "can't set quality" << oendl; zoomg = new QActionGroup( 0, "zoom", true ); zoomg->setToggleAction( true ); - ( new QAction( "x 1", 0, 0, zoomg, 0, true ) )->setOn( true ); - new QAction( "x 2", 0, 0, zoomg, 0, true ); + new QAction( "x 1", 0, 0, zoomg, "1", true ); + new QAction( "x 2", 0, 0, zoomg, "2", true ); + a = (QAction*) zoomg->child( QString().sprintf( "%d", zoom ) ); + if ( a ) a->setOn( true ); + else owarn << "can't set zoom" << oendl; flipg = new QActionGroup( 0, "flip", true ); flipg->setToggleAction( true ); - ( new QAction( "Auto (recommended)", 0, 0, flipg, 0, true ) )->setOn( true ); - new QAction( "0 (always off)", 0, 0, flipg, 0, true ); - new QAction( "X (always horizontal)", 0, 0, flipg, 0, true ); - new QAction( "Y (always vertical)", 0, 0, flipg, 0, true ); - new QAction( "* (always both)", 0, 0, flipg, 0, true ); + new QAction( "Auto (recommended)", 0, 0, flipg, "A", true ); + new QAction( "0 (always off)", 0, 0, flipg, "0", true ); + new QAction( "X (always horizontal)", 0, 0, flipg, "X", true ); + new QAction( "Y (always vertical)", 0, 0, flipg, "Y", true ); + new QAction( "* (always both)", 0, 0, flipg, "*", true ); + a = (QAction*) flipg->child( QString().sprintf( "%s", (const char*) flip ) ); + if ( a ) a->setOn( true ); + else owarn << "can't set flip" << oendl; outputTog = new QActionGroup( 0, "output", true ); outputTog->setToggleAction( true ); - new QAction( "/tmp/", 0, 0, outputTog, 0, true ); - new QAction( "/mnt/card/", 0, 0, outputTog, 0, true ); - new QAction( "/mnt/cf/", 0, 0, outputTog, 0, true ); - docfolder = new QAction( "Documents Folder", 0, 0, outputTog, 0, true ); - docfolder->setOn( true ); - custom = new QAction( "&Custom...", 0, 0, outputTog, 0, true ); + new QAction( "/tmp/", 0, 0, outputTog, "/tmp/", true ); + new QAction( "/mnt/card/", 0, 0, outputTog, "/mnt/card/", true ); + new QAction( "/mnt/cf/", 0, 0, outputTog, "/mnt/cf/", true ); + docfolder = new QAction( "Documents Folder", 0, 0, outputTog, "Documents Folder", true ); + custom = new QAction( "&Custom...", 0, 0, outputTog, "custom", true ); //TODO: How to save custom!? + a = (QAction*) outputTog->child( QString().sprintf( "%s", (const char*) outputTo ) ); + if ( a ) a->setOn( true ); + else owarn << "can't set outputTo" << oendl; outputg = new QActionGroup( 0, "output", true ); outputg->setToggleAction( true ); - ( new QAction( "JPEG", 0, 0, outputg, 0, true ) )->setOn( true ); - new QAction( "PNG", 0, 0, outputg, 0, true ); - new QAction( "BMP", 0, 0, outputg, 0, true ); - new QAction( "AVI", 0, 0, outputg, 0, true ); + new QAction( "JPEG", 0, 0, outputg, "JPEG", true ); + new QAction( "PNG", 0, 0, outputg, "PNG", true ); + new QAction( "BMP", 0, 0, outputg, "BMP", true ); + new QAction( "AVI", 0, 0, outputg, "AVI", true ); + a = (QAction*) outputg->child( QString().sprintf( "%s", (const char*) captureFormat ) ); + if ( a ) a->setOn( true ); + else owarn << "can't set output format" << oendl; connect( resog, SIGNAL( selected(QAction*) ), this, SLOT( resoMenuItemClicked(QAction*) ) ); connect( qualityg, SIGNAL( selected(QAction*) ), this, SLOT( qualityMenuItemClicked(QAction*) ) ); connect( zoomg, SIGNAL( selected(QAction*) ), this, SLOT( zoomMenuItemClicked(QAction*) ) ); connect( flipg, SIGNAL( selected(QAction*) ), this, SLOT( flipMenuItemClicked(QAction*) ) ); connect( outputTog, SIGNAL( selected(QAction*) ), this, SLOT( outputToMenuItemClicked(QAction*) ) ); connect( outputg, SIGNAL( selected(QAction*) ), this, SLOT( outputMenuItemClicked(QAction*) ) ); - } void CameraMainWindow::systemMessage( const QCString& msg, const QByteArray& data ) { int _newrotation; QDataStream stream( data, IO_ReadOnly ); odebug << "received system message: " << msg << oendl; if ( msg == "setCurrentRotation(int)" ) { stream >> _newrotation; odebug << "received setCurrentRotation(" << _newrotation << ")" << oendl; switch ( _newrotation ) { case 270: preview->resize( QSize( 240, 288 ) ); break; case 180: preview->resize( QSize( 320, 208 ) ); break; default: QMessageBox::warning( this, "opie-camera", "This rotation is not supported.\n" "Supported are 180° and 270°" ); } if ( _newrotation != _rotation ) { int tmp = captureX; captureX = captureY; captureY = tmp; _rotation = _newrotation; } updateCaption(); } } void CameraMainWindow::changeZoom( int zoom ) { int z; switch ( zoom ) { case 0: z = 128; break; case 1: z = 256; break; case 2: z = 512; break; default: assert( 0 ); break; } |