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QDialogPrint added

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git-svn-id: https://svn.code.sf.net/p/qlscribe/svn/trunk@12 cac9541e-1b8d-4bfa-827e-589bba606050
This commit is contained in:
ruglory
2009-01-26 00:16:05 +00:00
parent 0dff55741a
commit ef15e2bf94
9 changed files with 441 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/CMakeLists.txt
+6 -3
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@@ -19,12 +19,13 @@
# $Id$
SET( QLSCRIBE_SRCS main.cpp mainwindow.cpp qcdscene.cpp qcdview.cpp qdialogpixmap.cpp qdialogroundtext.cpp
qdialogtext.cpp qgraphicsroundtextitem.cpp qlightscribe.cpp qshapecontrollers.cpp qshapefactory.cpp )
qdialogtext.cpp qgraphicsroundtextitem.cpp qlightscribe.cpp qshapecontrollers.cpp qshapefactory.cpp
qdialogprint.cpp )
SET( QLSCRIBE_UIS qdialogtext.ui qdialogroundtext.ui qdialogpixmap.ui )
SET( QLSCRIBE_UIS qdialogtext.ui qdialogroundtext.ui qdialogpixmap.ui qdialogprint.ui )
SET( QLSCRIBE_MOC_HDRS mainwindow.h qcdscene.h qdialogpixmap.h qdialogroundtext.h
qdialogtext.h qlightscribe.h )
qdialogtext.h qlightscribe.h qdialogprint.h )
ADD_DEFINITIONS( -Wall )
@@ -39,3 +40,5 @@ INCLUDE_DIRECTORIES( ${CMAKE_BINARY_DIR}/src ${CMAKE_SOURCE_DIR}/src )
ADD_EXECUTABLE( qlscribe ${QLSCRIBE_SRCS} ${QLSCRIBE_MOC_SRCS} ${QLSCRIBE_UI_HDRS} )
TARGET_LINK_LIBRARIES( qlscribe ${QT_LIBRARIES} ${LSCRIBE_LIBRARIES} )
INSTALL( TARGETS qlscribe DESTINATION bin )
src/mainwindow.cpp
+3 -3
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@@ -45,7 +45,6 @@
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
m_lscribe( new QLightScribe( this ) ),
m_mdiArea( new QMdiArea( this ) ),
m_menuFile( 0 ), m_menuInsert( 0 ),
m_insertMapper( new QSignalMapper( this ) )
@@ -102,8 +101,9 @@ MainWindow::MainWindow(QWidget *parent) :
MainWindow::~MainWindow()
{
m_lscribe->stopThread();
m_lscribe->wait( 1000 );
QLightScribe *lscribe = QLightScribe::instance();
lscribe->stopThread();
lscribe->wait( 1000 );
}
void MainWindow::onMenuNew()
src/mainwindow.h
-2
View File
@@ -23,7 +23,6 @@
#include <QtGui/QMainWindow>
class QLightScribe;
class QMdiArea;
class QSignalMapper;
@@ -44,7 +43,6 @@ private slots:
void onMenuQtAbout();
private:
QLightScribe *m_lscribe;
QMdiArea *m_mdiArea;
QMenu *m_menuFile;
src/qdialogprint.cpp
+62
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@@ -0,0 +1,62 @@
#include "qdialogprint.h"
#include "ui_qdialogprint.h"
#include <QMessageBox>
QDialogPrint::QDialogPrint(QWidget *parent) :
QDialog(parent),
m_ui(new Ui::QDialogPrint)
{
m_ui->setupUi(this);
}
QDialogPrint::~QDialogPrint()
{
delete m_ui;
}
void QDialogPrint::changeEvent(QEvent *e)
{
switch (e->type()) {
case QEvent::LanguageChange:
m_ui->retranslateUi(this);
break;
default:
break;
}
}
QLightDrive *QDialogPrint::exec( QWidget *parent, QLightScribe::PrintParameters &params )
{
QList<QLightDrive *> drives = QLightScribe::instance()->getDrives();
if( drives.isEmpty() ) {
QMessageBox::critical( parent, tr( "Error" ), tr( "Cannot find any lightScribe drive" ) );
return 0;
}
QDialogPrint dialog( parent );
int index = 0;
foreach( QLightDrive *drv, drives ) {
dialog.m_ui->comboDrive->insertItem( index++, drv->displayName() );
}
if( dialog.QDialog::exec() == Rejected )
return 0;
params = QLightScribe::PrintParameters(); // reset to default
if( dialog.m_ui->radioModeTitle->isChecked() )
params.m_labelMode = QLightScribe::modeTitle;
if( dialog.m_ui->radioModeContent->isChecked() )
params.m_labelMode = QLightScribe::modeContent;
if( dialog.m_ui->radioQualityNormal->isChecked() )
params.m_printQuality = QLightScribe::qualityNormal;
if( dialog.m_ui->radioQualityDraft->isChecked() )
params.m_printQuality = QLightScribe::qualityDraft;
if( dialog.m_ui->radioMediaGeneric->isChecked() )
params.m_mediaOptimizationLevel = QLightScribe::mediaGeneric;
return drives.at( dialog.m_ui->comboDrive->currentIndex() );
}
src/qdialogprint.h
+28
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@@ -0,0 +1,28 @@
#ifndef QDIALOGPRINT_H
#define QDIALOGPRINT_H
#include <QtGui/QDialog>
#include "qlightscribe.h"
namespace Ui {
class QDialogPrint;
}
class QDialogPrint : public QDialog {
Q_OBJECT
Q_DISABLE_COPY(QDialogPrint)
public:
static QLightDrive *exec( QWidget *parent, QLightScribe::PrintParameters &params );
protected:
explicit QDialogPrint(QWidget *parent = 0);
virtual ~QDialogPrint();
virtual void changeEvent(QEvent *e);
private:
Ui::QDialogPrint *m_ui;
};
#endif // QDIALOGPRINT_H
src/qdialogprint.ui
+240
View File
@@ -0,0 +1,240 @@
<ui version="4.0" >
<class>QDialogPrint</class>
<widget class="QDialog" name="QDialogPrint" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>631</width>
<height>203</height>
</rect>
</property>
<property name="windowTitle" >
<string>Print parameters</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_3" >
<item>
<widget class="QFrame" name="frame" >
<property name="frameShape" >
<enum>QFrame::StyledPanel</enum>
</property>
<property name="frameShadow" >
<enum>QFrame::Raised</enum>
</property>
<layout class="QVBoxLayout" name="verticalLayout_6" >
<item>
<layout class="QVBoxLayout" name="verticalLayout" >
<item>
<widget class="QLabel" name="label_3" >
<property name="text" >
<string>Drive:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="comboDrive" />
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout" >
<item>
<layout class="QFormLayout" name="formLayout" >
<item row="0" column="0" >
<widget class="QLabel" name="label" >
<property name="text" >
<string>Label mode:</string>
</property>
</widget>
</item>
<item row="0" column="1" >
<widget class="QFrame" name="frame_2" >
<property name="frameShape" >
<enum>QFrame::StyledPanel</enum>
</property>
<property name="frameShadow" >
<enum>QFrame::Raised</enum>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2" >
<item>
<widget class="QRadioButton" name="radioModeFull" >
<property name="text" >
<string>Full</string>
</property>
<property name="checked" >
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="radioModeTitle" >
<property name="text" >
<string>Title</string>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="radioModeContent" >
<property name="text" >
<string>Content</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QFormLayout" name="formLayout_3" >
<item row="0" column="0" >
<widget class="QLabel" name="label_2" >
<property name="text" >
<string>Quality:</string>
</property>
</widget>
</item>
<item row="0" column="1" >
<widget class="QFrame" name="frame_3" >
<property name="frameShape" >
<enum>QFrame::StyledPanel</enum>
</property>
<property name="frameShadow" >
<enum>QFrame::Raised</enum>
</property>
<layout class="QVBoxLayout" name="verticalLayout_4" >
<item>
<widget class="QRadioButton" name="radioQualityBest" >
<property name="text" >
<string>Best</string>
</property>
<property name="checked" >
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="radioQualityNormal" >
<property name="text" >
<string>Normal</string>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="radioQualityDraft" >
<property name="text" >
<string>Draft</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QFormLayout" name="formLayout_2" >
<item row="0" column="0" >
<widget class="QLabel" name="label_4" >
<property name="text" >
<string>Optimization level:</string>
</property>
</widget>
</item>
<item row="0" column="1" >
<widget class="QFrame" name="frame_4" >
<property name="frameShape" >
<enum>QFrame::StyledPanel</enum>
</property>
<property name="frameShadow" >
<enum>QFrame::Raised</enum>
</property>
<layout class="QVBoxLayout" name="verticalLayout_5" >
<item>
<widget class="QRadioButton" name="radioButton_7" >
<property name="text" >
<string>Recognized media</string>
</property>
<property name="checked" >
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="radioMediaGeneric" >
<property name="text" >
<string>Generic media</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</item>
<item>
<spacer name="horizontalSpacer" >
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QDialogButtonBox" name="buttonBox" >
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="standardButtons" >
<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
<resources/>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>accepted()</signal>
<receiver>QDialogPrint</receiver>
<slot>accept()</slot>
<hints>
<hint type="sourcelabel" >
<x>248</x>
<y>254</y>
</hint>
<hint type="destinationlabel" >
<x>157</x>
<y>274</y>
</hint>
</hints>
</connection>
<connection>
<sender>buttonBox</sender>
<signal>rejected()</signal>
<receiver>QDialogPrint</receiver>
<slot>reject()</slot>
<hints>
<hint type="sourcelabel" >
<x>316</x>
<y>260</y>
</hint>
<hint type="destinationlabel" >
<x>286</x>
<y>274</y>
</hint>
</hints>
</connection>
</connections>
</ui>
src/qlightscribe.cpp
+37 -6
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@@ -16,7 +16,7 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
$Id:$ */
$Id$ */
#include "qlightscribe.h"
#include "qcdscene.h"
@@ -36,6 +36,7 @@ struct QLightScribe::Task {
enum Action { getDrives, preview, print, stop };
Action m_action;
bool m_done;
PrintParameters m_parameters;
QImage *m_image;
QList< QLightDrive * > m_drives;
QTemporaryFile m_tmpFile;
@@ -45,9 +46,14 @@ struct QLightScribe::Task {
~Task() { delete m_image; }
};
QLightScribe::QLightScribe( QObject *parent )
: QThread( parent ),
m_task( 0 ),
QLightScribe *QLightScribe::instance()
{
static QLightScribe inst;
return &inst;
}
QLightScribe::QLightScribe()
: m_task( 0 ),
m_aborted( false ),
m_mutex( new QMutex ),
m_waitQueue( new QWaitCondition ),
@@ -88,13 +94,14 @@ QList< QLightDrive * > QLightScribe::getDrives( bool refresh )
return m_drives;
}
QPixmap QLightScribe::preview( QLightDrive *drive, QCDScene *scene, const QSize &size )
QPixmap QLightScribe::preview( QLightDrive *drive, const PrintParameters &params, QCDScene *scene, const QSize &size )
{
QMutexLocker lock( m_mutex );
if( m_task ) // what should we do?
return QPixmap();
m_task = new Task( Task::preview );
m_task->m_parameters = params;
m_task->m_size = size;
m_task->m_image = new QImage( 2772, 2772, QImage::Format_RGB888 );
m_task->m_image->fill( 0xFFFFFFFF );
@@ -119,8 +126,32 @@ QPixmap QLightScribe::preview( QLightDrive *drive, QCDScene *scene, const QSize
return pixmap;
}
void QLightScribe::print( QLightDrive *drive, QCDScene *scene )
void QLightScribe::print( QLightDrive *drive, const PrintParameters &params, QCDScene *scene )
{
QMutexLocker lock( m_mutex );
if( m_task ) // what should we do?
return;
m_task = new Task( Task::print );
m_task->m_parameters = params;
m_task->m_image = new QImage( 2772, 2772, QImage::Format_RGB888 );
m_task->m_image->fill( 0xFFFFFFFF );
{
QPainter painter( m_task->m_image );
scene->render( &painter, m_task->m_image->rect() );
}
m_task->m_image->setDotsPerMeterX( 23622 );
m_task->m_image->setDotsPerMeterY( 23622 );
m_waitQueue->wakeOne();
while( !m_task->m_done )
m_waitDone->wait( m_mutex );
delete m_task;
m_task = 0;
}
void QLightScribe::abort()
src/qlightscribe.h
+59 -5
View File
@@ -16,7 +16,7 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
$Id:$ */
$Id$ */
#ifndef QLIGHTSCRIBE_H
#define QLIGHTSCRIBE_H
@@ -52,12 +52,63 @@ private:
class QLightScribe : public QThread {
Q_OBJECT
public:
QLightScribe( QObject *parent = 0 );
virtual ~QLightScribe();
enum LabelMode {
/** label the entire disc */
modeFull=0,
/** label within the title mode constraints */
modeTitle=1,
/** label within the content mode constraints */
modeContent=2
};
enum DrawOptions {
/** disable scaling of bitmaps; they will be cropped if needed */
drawDefault=0,
/** Fit the height to the label size */
drawFitHeightToLabel=1,
/** Fit the width to the label size */
drawFitWidthToLabel=2,
/** Fit the smallest dimension to the label size */
drawFitSmallestToLabel=4
};
enum PrintQuality {
/** Best and slowest. */
qualityBest=0,
/** OK for everyday use. */
qualityNormal=1,
/** Fast but lower contrast. */
qualityDraft=2
};
enum MediaOptimizationLevel {
/** Require that media is present and optimized labeling
* parameters are available */
mediaRecognized,
/** Require that media is present but optimized labeling
* parameters are not available */
mediaGeneric
};
struct PrintParameters {
LabelMode m_labelMode;
DrawOptions m_drawOptions;
PrintQuality m_printQuality;
MediaOptimizationLevel m_mediaOptimizationLevel;
PrintParameters()
: m_labelMode( modeFull ), m_drawOptions( drawDefault ),
m_printQuality( qualityBest ), m_mediaOptimizationLevel( mediaRecognized ) {}
PrintParameters( LabelMode labelMode, DrawOptions drawOptions, PrintQuality printQuality, MediaOptimizationLevel mediaOptimizationLevel )
: m_labelMode( labelMode ), m_drawOptions( drawOptions ),
m_printQuality( printQuality ), m_mediaOptimizationLevel( mediaOptimizationLevel ) {}
};
static QLightScribe *instance();
QList< QLightDrive * > getDrives( bool refresh = false );
QPixmap preview( QLightDrive *drive, QCDScene *scene, const QSize &size );
void print( QLightDrive *drive, QCDScene *scene );
QPixmap preview( QLightDrive *drive, const PrintParameters &params, QCDScene *scene, const QSize &size );
void print( QLightDrive *drive, const PrintParameters &params, QCDScene *scene );
public slots:
void abort();
@@ -73,6 +124,9 @@ protected:
virtual void run ();
private:
QLightScribe();
virtual ~QLightScribe();
struct Task;
QList< QLightDrive * > m_drives;
src/qlscribe.pro
+6 -3
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@@ -14,7 +14,8 @@ SOURCES += main.cpp \
qdialogtext.cpp \
qdialogroundtext.cpp \
qlightscribe.cpp \
qdialogpixmap.cpp
qdialogpixmap.cpp \
qdialogprint.cpp
QMAKE_LIBS += -llightscribe
HEADERS += mainwindow.h \
qgraphicsroundtextitem.h \
@@ -25,7 +26,9 @@ HEADERS += mainwindow.h \
qdialogtext.h \
qdialogroundtext.h \
qlightscribe.h \
qdialogpixmap.h
qdialogpixmap.h \
qdialogprint.h
FORMS += qdialogtext.ui \
qdialogroundtext.ui \
qdialogpixmap.ui
qdialogpixmap.ui \
qdialogprint.ui