QT new functions:
- Add toolbar - Clean the code - Window properties in progress
This commit is contained in:
Yannick Verdie
parent
b8535d1726
commit
ddc29e08be
@ -78,11 +78,14 @@ if (HAVE_QT)
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endif()
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INCLUDE(${QT_USE_FILE})
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SET(_RCCS_FILES src/window_QT.qrc)
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QT4_ADD_RESOURCES(_RCC_OUTFILES ${_RCCS_FILES})
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SET(_MOC_HEADERS src/window_QT.h )
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QT4_WRAP_CPP(_MOC_OUTFILES ${_MOC_HEADERS})
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set(HIGHGUI_LIBRARIES ${HIGHGUI_LIBRARIES} ${QT_LIBRARIES})
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set(highgui_srcs ${highgui_srcs} src/window_QT.cpp ${_MOC_OUTFILES})
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set(highgui_srcs ${highgui_srcs} src/window_QT.cpp ${_MOC_OUTFILES} ${_RCC_OUTFILES} )
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endif()
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if(WIN32)
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@ -72,6 +72,11 @@ enum { CV_STYLE_NORMAL = 0,//QFont::StyleNormal,
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};
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/* ---------*/
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//the first bit is for normal or autoresize
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//CV_WINDOW_NORMAL = 0x00000000 and CV_WINDOW_AUTOSIZE = 0x00000001
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//the secont bit is for the gui mode (normal or extended)
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enum {CV_GUI_EXTENDED = 0x00000000, CV_GUI_NORMAL = 0x00000010};
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//for color cvScalar(blue_component, green_component, red\_component[, alpha_component])
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//and alpha= 0 <-> 0xFF (not transparent <-> transparent)
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CVAPI(CvFont) cvFont_Qt(const char* nameFont, int pointSize CV_DEFAULT(-1), CvScalar color CV_DEFAULT(cvScalarAll(0)), int weight CV_DEFAULT(CV_FONT_NORMAL), int style CV_DEFAULT(CV_STYLE_NORMAL), int spacing CV_DEFAULT(0));
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@ -96,23 +101,26 @@ CVAPI(int) cvInitSystem( int argc, char** argv );
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CVAPI(int) cvStartWindowThread();
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enum { CV_WINDOW_AUTOSIZE = 1 };
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/* create window */
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CVAPI(int) cvNamedWindow( const char* name, int flags CV_DEFAULT(CV_WINDOW_AUTOSIZE) );
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// --------- YV ---------
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enum
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{
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CV_WND_PROP_FULLSCREEN = 0,
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CV_WND_PROP_AUTOSIZE = 1,
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CV_WND_PROP_ASPECTRATIO= 2,
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CV_WINDOW_NORMAL = 0,
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CV_WINDOW_FULLSCREEN = 1,
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CV_WINDOW_FREERATIO = 0,
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CV_WINDOW_KEEPRATIO = 1
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//These 3 flags are used by cvSet/GetWindowProperty
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CV_WND_PROP_FULLSCREEN = 0,//to change/get window's fullscreen property
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CV_WND_PROP_AUTOSIZE = 1,//to change/get window's autosize property
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CV_WND_PROP_ASPECTRATIO= 2,//to change/get window's aspectratio property
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//
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//These 2 flags are used by cvNamedWindow and cvSet/GetWindowProperty
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CV_WINDOW_NORMAL = 0,//the user can resize the window (no constraint)
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CV_WINDOW_AUTOSIZE = 1,//the user cannot resize the window, the size is constrainted by the image displayed
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//
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//These 2 flags are used by cvNamedWindow and cvSet/GetWindowProperty
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CV_WINDOW_FULLSCREEN = 1,//change the window to fullscreen
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CV_WINDOW_FREERATIO = 0,//the image expends as much as it can (no ratio constraint)
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CV_WINDOW_KEEPRATIO = 1//the ration image is respected.
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};
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/* create window */
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CVAPI(int) cvNamedWindow( const char* name, int flags CV_DEFAULT(CV_WINDOW_AUTOSIZE) );
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/* Set and Get Property of the window */
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CVAPI(void) cvSetWindowProperty(const char* name, int prop_id, double prop_value);
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@ -51,7 +51,10 @@ static bool multiThreads = false;
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static int last_key = -1;
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QWaitCondition key_pressed;
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QMutex mutexKey;
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static const unsigned int threshold_zoom_img_region = 15;//the minimum zoom value to start displaying the values' grid
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static const unsigned int threshold_zoom_img_region = 15;
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//the minimum zoom value to start displaying the values in the grid
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//that is also the number of pixel per grid
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//end static and global
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@ -287,9 +290,7 @@ CV_IMPL void cvStopLoop()
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{
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qApp->exit();
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}
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CV_IMPL CvWindow* icvFindWindowByName( const char* arg )
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CvWindow* icvFindWindowByName( const char* arg )
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{
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QPointer<CvWindow> window = NULL;
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@ -300,6 +301,8 @@ CV_IMPL CvWindow* icvFindWindowByName( const char* arg )
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QString name(arg);
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QPointer<CvWindow> w;
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foreach (QWidget *widget, QApplication::topLevelWidgets())
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{
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if (widget->isWindow() && !widget->parentWidget ())//is a window without parent
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{
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w = (CvWindow*) widget;
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if (w->param_name==name)
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@ -308,6 +311,7 @@ CV_IMPL CvWindow* icvFindWindowByName( const char* arg )
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break;
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}
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}
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}
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return window;
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}
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@ -325,11 +329,13 @@ CvTrackbar* icvFindTrackbarByName( const char* name_trackbar, const char* name_w
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QString nameQt = QString(name_trackbar);
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QPointer<CvTrackbar> t;
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//Warning ---- , asume the location 0 is myview and max-1 the status bar
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int start_index = 1;
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if (w->myToolBar)
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start_index = 2;
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//Warning ---- , asume the location 0 is toolbar, 1 is myview and max-1 the status bar
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//done three times in the code, in loadtrackbars, savetrackbar and in findtrackbar
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for (int i = 1; i < w->layout->layout()->count()-1; ++i)
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for (int i = start_index; i < w->layout->layout()->count()-1; ++i)
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{
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t = (CvTrackbar*) w->layout->layout()->itemAt(i);
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if (t->trackbar_name==nameQt)
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{
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@ -546,7 +552,7 @@ GuiReceiver::GuiReceiver() : _bTimeOut(false)
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void GuiReceiver::putText(void* arg1, QString text, QPoint org, void* arg2)
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{
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CV_Assert(arg1);
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CV_Assert(arg1)
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IplImage* img = (IplImage*)arg1;
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@ -843,14 +849,14 @@ CvTrackbar::CvTrackbar(CvWindow* arg, QString name, int* value, int count, CvTra
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//Change style of the Slider
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slider->setStyleSheet(str_Trackbar_css);
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//slider->setStyleSheet(str_Trackbar_css);
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//QFile qss(PATH_QSLIDERCSS);
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//if (qss.open(QFile::ReadOnly))
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//{
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// slider->setStyleSheet(QLatin1String(qss.readAll()));
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// qss.close();
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//}
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QFile qss(":/stylesheet-trackbar");
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if (qss.open(QFile::ReadOnly))
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{
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slider->setStyleSheet(QLatin1String(qss.readAll()));
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qss.close();
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}
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//this next line does not work if we change the style with a stylesheet, why ? (bug in QT ?)
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@ -925,14 +931,18 @@ CvTrackbar::~CvTrackbar()
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}
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//Here CvWindow class
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CvWindow::CvWindow(QString arg, int arg2)
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{
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moveToThread(qApp->instance()->thread());
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param_name = arg;
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param_flags = arg2;
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//the first bit is for normal or autoresize
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//CV_WINDOW_NORMAL = 0x00000000 and CV_WINDOW_AUTOSIZE = 0x00000001
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//the secont bit is for the gui mode (normal or extended)
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//CV_GUI_EXTENDED = 0x00000000 and CV_GUI_NORMAL = 0x00000010
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param_flags = arg2 & 0x0000000F;
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param_gui_mode = arg2 & 0x000000F0;
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setAttribute(Qt::WA_DeleteOnClose);//in other case, does not release memory
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setContentsMargins(0,0,0,0);
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@ -941,58 +951,33 @@ CvWindow::CvWindow(QString arg, int arg2)
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resize(400,300);
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int mode_display = CV_MODE_NORMAL;
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createLayout();
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//1: my view
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int mode_display = CV_MODE_NORMAL;
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#if defined(OPENCV_GL)
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mode_display = CV_MODE_OPENGL;
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#endif
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createView(mode_display);
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//CV_MODE_NORMAL or CV_MODE_OPENGL
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myview = new ViewPort(this, mode_display,CV_WINDOW_KEEPRATIO);//parent, mode_display, keep_aspect_ratio
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myview->setAlignment(Qt::AlignHCenter);
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//2: shortcuts
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createShortcuts();
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//toolBar and statusbar
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if (param_gui_mode == CV_GUI_EXTENDED)
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{
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createToolBar();
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createStatusBar();
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}
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shortcut_Z = new QShortcut(shortcut_zoom_normal, this);
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QObject::connect( shortcut_Z, SIGNAL( activated ()),myview, SLOT( resetZoom( ) ));
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shortcut_S = new QShortcut(shortcut_save_img, this);
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QObject::connect( shortcut_S, SIGNAL( activated ()),myview, SLOT( saveView( ) ));
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shortcut_P = new QShortcut(shortcut_properties_win, this);
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//QObject::connect( shortcut_P, SIGNAL( activated ()),myview, SLOT( callPropertiesWin( ) ));
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shortcut_X = new QShortcut(shortcut_zoom_imgRegion, this);
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QObject::connect( shortcut_X, SIGNAL( activated ()),myview, SLOT( imgRegion( ) ));
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shortcut_Plus = new QShortcut(shortcut_zoom_in, this);
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QObject::connect( shortcut_Plus, SIGNAL( activated ()),myview, SLOT( ZoomIn() ));
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shortcut_Minus = new QShortcut(shortcut_zoom_out, this);
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QObject::connect(shortcut_Minus, SIGNAL( activated ()),myview, SLOT( ZoomOut() ));
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shortcut_Left = new QShortcut(shortcut_panning_left, this);
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QObject::connect( shortcut_Left, SIGNAL( activated ()),myview, SLOT( siftWindowOnLeft() ));
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shortcut_Right = new QShortcut(shortcut_panning_right, this);
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QObject::connect( shortcut_Right, SIGNAL( activated ()),myview, SLOT( siftWindowOnRight() ));
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shortcut_Up = new QShortcut(shortcut_panning_up, this);
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QObject::connect(shortcut_Up, SIGNAL( activated ()),myview, SLOT( siftWindowOnUp() ));
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shortcut_Down = new QShortcut(shortcut_panning_down, this);
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QObject::connect(shortcut_Down, SIGNAL( activated ()),myview, SLOT( siftWindowOnDown() ));
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//Now attach everything
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if (myToolBar)
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layout->addWidget(myToolBar,Qt::AlignCenter);
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layout = new QBoxLayout(QBoxLayout::TopToBottom);
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layout->setObjectName(QString::fromUtf8("boxLayout"));
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layout->setContentsMargins(0, 0, 0, 0);
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layout->setSpacing(0);
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layout->setMargin(0);
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layout->addWidget(myview,Qt::AlignCenter);
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if (param_flags == CV_WINDOW_AUTOSIZE)
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layout->setSizeConstraint(QLayout::SetFixedSize);
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//now status bar
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myBar = new QStatusBar;
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myBar->setSizeGripEnabled(false);
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myBar->setMaximumHeight(20);
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myBar_msg = new QLabel;
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myBar_msg->setFrameStyle(QFrame::Raised);
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myBar_msg->setAlignment(Qt::AlignHCenter);
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myBar->addWidget(myBar_msg);
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layout->addWidget(myBar,Qt::AlignCenter);
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if (myStatusBar)
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layout->addWidget(myStatusBar,Qt::AlignCenter);
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setLayout(layout);
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show();
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@ -1010,20 +995,125 @@ CvWindow::~CvWindow()
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delete layout;
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}
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delete myBar;
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delete myBar_msg;
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delete myStatusBar;
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delete myStatusBar_msg;
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delete shortcut_Z;
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delete shortcut_S;
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delete shortcut_P;
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delete shortcut_X;
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delete shortcut_Plus;
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delete shortcut_Minus;
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delete shortcut_Left;
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delete shortcut_Right;
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delete shortcut_Up;
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delete shortcut_Down;
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for (int i=0;i<vect_QShortcuts.count();i++)
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delete vect_QShortcuts[i];
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for (int i=0;i<vect_QActions.count();i++)
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delete vect_QActions[i];
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}
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void CvWindow::createToolBar()
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{
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myToolBar = new QToolBar;
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myToolBar->setFloatable(false);//is not a window
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myToolBar->setMaximumHeight(28);
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vect_QActions.resize(10);
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//if the shortcuts are changed in window_QT.h, we need to update the tooltip manually
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vect_QActions[0] = new QAction(QIcon(":/left-icon"),"Panning left (CTRL+arrowLEFT)",this);
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QObject::connect( vect_QActions[0],SIGNAL(triggered()),myview, SLOT( siftWindowOnLeft() ));
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myToolBar->addAction(vect_QActions[0]);
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vect_QActions[1] = new QAction(QIcon(":/right-icon"),"Panning right (CTRL+arrowRIGHT)",this);
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QObject::connect( vect_QActions[1],SIGNAL(triggered()),myview, SLOT( siftWindowOnRight() ));
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myToolBar->addAction(vect_QActions[1]);
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vect_QActions[2] = new QAction(QIcon(":/up-icon"),"Panning up (CTRL+arrowUP)",this);
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QObject::connect( vect_QActions[2],SIGNAL(triggered()),myview, SLOT( siftWindowOnUp() ));
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myToolBar->addAction(vect_QActions[2]);
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vect_QActions[3] = new QAction(QIcon(":/down-icon"),"Panning down (CTRL+arrowDOWN)",this);
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QObject::connect( vect_QActions[3],SIGNAL(triggered()),myview, SLOT( siftWindowOnDown() ));
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myToolBar->addAction(vect_QActions[3]);
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vect_QActions[4] = new QAction(QIcon(":/zoom_x1-icon"),"Zoom x1 (CTRL+P)",this);
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QObject::connect( vect_QActions[4],SIGNAL(triggered()),myview, SLOT( resetZoom() ));
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myToolBar->addAction(vect_QActions[4]);
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vect_QActions[5] = new QAction(QIcon(":/imgRegion-icon"),tr("Zoom x%1 (see label) (CTRL+X)")
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.arg(threshold_zoom_img_region)
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,this);
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QObject::connect( vect_QActions[5],SIGNAL(triggered()),myview, SLOT( imgRegion() ));
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myToolBar->addAction(vect_QActions[5]);
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vect_QActions[6] = new QAction(QIcon(":/zoom_in-icon"),tr("Zoom in (CTRL++)"),this);
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QObject::connect( vect_QActions[6],SIGNAL(triggered()),myview, SLOT( ZoomIn() ));
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myToolBar->addAction(vect_QActions[6]);
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vect_QActions[7] = new QAction(QIcon(":/zoom_out-icon"),tr("Zoom out (CTRL+-)"),this);
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QObject::connect( vect_QActions[7],SIGNAL(triggered()),myview, SLOT( ZoomOut() ));
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myToolBar->addAction(vect_QActions[7]);
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vect_QActions[8] = new QAction(QIcon(":/save-icon"),tr("Save current image (CTRL+S)"),this);
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QObject::connect( vect_QActions[8],SIGNAL(triggered()),myview, SLOT( saveView() ));
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myToolBar->addAction(vect_QActions[8]);
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vect_QActions[9] = new QAction(QIcon(":/properties-icon"),tr("Display properties window (CTRL+P)"),this);
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QObject::connect( vect_QActions[9],SIGNAL(triggered()),myview, SLOT( displayPropertiesWin() ));
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myToolBar->addAction(vect_QActions[9]);
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}
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void CvWindow::createStatusBar()
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{
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myStatusBar = new QStatusBar;
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myStatusBar->setSizeGripEnabled(false);
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myStatusBar->setMaximumHeight(20);
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myStatusBar_msg = new QLabel;
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myStatusBar_msg->setFrameStyle(QFrame::Raised);
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myStatusBar_msg->setAlignment(Qt::AlignHCenter);
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myStatusBar->addWidget(myStatusBar_msg);
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}
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void CvWindow::createLayout()
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{
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layout = new QBoxLayout(QBoxLayout::TopToBottom);
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layout->setObjectName(QString::fromUtf8("boxLayout"));
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layout->setContentsMargins(0, 0, 0, 0);
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layout->setSpacing(0);
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layout->setMargin(0);
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if (param_flags == CV_WINDOW_AUTOSIZE)
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layout->setSizeConstraint(QLayout::SetFixedSize);
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}
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void CvWindow::createShortcuts()
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{
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vect_QShortcuts.resize(10);
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vect_QShortcuts[0] = new QShortcut(shortcut_panning_left, this);
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QObject::connect( vect_QShortcuts[0], SIGNAL( activated ()),myview, SLOT( siftWindowOnLeft() ));
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vect_QShortcuts[1] = new QShortcut(shortcut_panning_right, this);
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QObject::connect( vect_QShortcuts[1], SIGNAL( activated ()),myview, SLOT( siftWindowOnRight() ));
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vect_QShortcuts[2] = new QShortcut(shortcut_panning_up, this);
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QObject::connect(vect_QShortcuts[2], SIGNAL( activated ()),myview, SLOT( siftWindowOnUp() ));
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vect_QShortcuts[3] = new QShortcut(shortcut_panning_down, this);
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QObject::connect(vect_QShortcuts[3], SIGNAL( activated ()),myview, SLOT( siftWindowOnDown() ));
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vect_QShortcuts[4] = new QShortcut(shortcut_zoom_normal, this);
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QObject::connect( vect_QShortcuts[4], SIGNAL( activated ()),myview, SLOT( resetZoom( ) ));
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vect_QShortcuts[5] = new QShortcut(shortcut_zoom_imgRegion, this);
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QObject::connect( vect_QShortcuts[5], SIGNAL( activated ()),myview, SLOT( imgRegion( ) ));
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vect_QShortcuts[6] = new QShortcut(shortcut_zoom_in, this);
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QObject::connect( vect_QShortcuts[6], SIGNAL( activated ()),myview, SLOT( ZoomIn() ));
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vect_QShortcuts[7] = new QShortcut(shortcut_zoom_out, this);
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QObject::connect(vect_QShortcuts[7], SIGNAL( activated ()),myview, SLOT( ZoomOut() ));
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vect_QShortcuts[8] = new QShortcut(shortcut_save_img, this);
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QObject::connect( vect_QShortcuts[8], SIGNAL( activated ()),myview, SLOT( saveView( ) ));
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vect_QShortcuts[9] = new QShortcut(shortcut_properties_win, this);
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QObject::connect( vect_QShortcuts[9], SIGNAL( activated ()),myview, SLOT( displayPropertiesWin() ));
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}
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void CvWindow::createView(int mode)
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{
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//mode = CV_MODE_NORMAL or CV_MODE_OPENGL
|
||||
myview = new ViewPort(this, mode,CV_WINDOW_KEEPRATIO);//parent, mode_display, keep_aspect_ratio
|
||||
myview->setAlignment(Qt::AlignHCenter);
|
||||
}
|
||||
|
||||
void CvWindow::setOpenGLCallback(CvOpenGLCallback func,void* userdata)
|
||||
@ -1043,7 +1133,7 @@ void CvWindow::displayInfo(QString text,int delayms)
|
||||
|
||||
void CvWindow::displayStatusBar(QString text,int delayms)
|
||||
{
|
||||
myBar->showMessage(text,delayms);
|
||||
myStatusBar->showMessage(text,delayms);
|
||||
}
|
||||
|
||||
void CvWindow::updateImage(void* arr)
|
||||
@ -1060,7 +1150,12 @@ void CvWindow::addSlider(QString name, int* value, int count,CvTrackbarCallback
|
||||
{
|
||||
QPointer<CvTrackbar> t = new CvTrackbar(this,name,value, count, on_change);
|
||||
t->setAlignment(Qt::AlignHCenter);
|
||||
layout->insertLayout(layout->count()-1,t);//max-1 means add trackbar between myview and statusbar
|
||||
int position_insert = layout->count();
|
||||
|
||||
if (myStatusBar)
|
||||
position_insert--;//max-1 means add trackbar between myview and statusbar
|
||||
|
||||
layout->insertLayout(position_insert,t);
|
||||
}
|
||||
|
||||
//Need more test here !
|
||||
@ -1152,15 +1247,27 @@ void CvWindow::icvLoadTrackbars(QSettings *settings)
|
||||
{
|
||||
int size = settings->beginReadArray("trackbars");
|
||||
QPointer<CvTrackbar> t;
|
||||
//Warning ---- , asume the location 0 is myview and max-1 the status bar
|
||||
//Warning ---- , asume the location 0 is toolbar, 1 is myview and max-1 the status bar
|
||||
//done three times in the code, in loadtrackbars, savetrackbar and in findtrackbar
|
||||
|
||||
|
||||
//trackbar are saved in the same order, so no need to use icvFindTrackbarByName
|
||||
if (layout->layout()->count()-2 == size)//if not the same number, the window saved and loaded is not the same (nb trackbar not equal)
|
||||
for (int i = 0; i < size; ++i)
|
||||
|
||||
int start_index = 1;//index 0 is myview
|
||||
if (myToolBar)
|
||||
start_index ++;//index 0 is statusbar, 1 is myview
|
||||
|
||||
int stop_index = layout->layout()->count() - start_index ;
|
||||
if (myStatusBar)
|
||||
stop_index --;// index max-1 is the statusbar
|
||||
|
||||
//(in expended mode) nbTrackbar = count() - (toolbar + myview + statusbar) (3) = stop_index - start_index
|
||||
|
||||
if (stop_index-start_index == size)//if not the same number, the window saved and loaded is not the same (nb trackbar not equal)
|
||||
for (int i = start_index; i < size+start_index; ++i)
|
||||
{
|
||||
settings->setArrayIndex(i);
|
||||
t = (CvTrackbar*) layout->layout()->itemAt(i+1);//+1 because index 0 is myview (see Warning)
|
||||
settings->setArrayIndex(i-start_index);
|
||||
t = (CvTrackbar*) layout->layout()->itemAt(i);
|
||||
|
||||
if (t->trackbar_name == settings->value("name").toString())
|
||||
{
|
||||
@ -1175,12 +1282,17 @@ void CvWindow::icvSaveTrackbars(QSettings *settings)
|
||||
{
|
||||
QPointer<CvTrackbar> t;
|
||||
|
||||
//Warning ---- , asume the location 0 is myview and max-1 the status bar
|
||||
//Warning ---- , asume the location 0 is toolbar, 1 is myview and max-1 the status bar
|
||||
//done three times in the code, in loadtrackbars, savetrackbar and in findtrackbar
|
||||
settings->beginWriteArray("trackbars");
|
||||
for (int i = 0; i < layout->layout()->count()-2; ++i) {
|
||||
t = (CvTrackbar*) layout->layout()->itemAt(i+1);//+1 because index 0 is myview (see Warning)
|
||||
settings->setArrayIndex(i);
|
||||
|
||||
int start_index = 2;
|
||||
if (myToolBar)
|
||||
start_index=3;
|
||||
|
||||
for (int i = start_index; i < layout->layout()->count()-1; ++i) {
|
||||
t = (CvTrackbar*) layout->layout()->itemAt(i);
|
||||
settings->setArrayIndex(i-start_index);
|
||||
settings->setValue("name", t->trackbar_name);
|
||||
settings->setValue("value", t->slider->value());
|
||||
}
|
||||
@ -1197,6 +1309,7 @@ void CvWindow::icvSaveTrackbars(QSettings *settings)
|
||||
ViewPort::ViewPort(CvWindow* arg, int arg2, int arg3)
|
||||
{
|
||||
centralWidget = arg,
|
||||
setParent(centralWidget);
|
||||
mode_display = arg2;
|
||||
param_keepRatio = arg3;
|
||||
|
||||
@ -1288,6 +1401,11 @@ void ViewPort::saveView()
|
||||
}
|
||||
}
|
||||
|
||||
void ViewPort::displayPropertiesWin()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
void ViewPort::setRatio(int flags)
|
||||
{
|
||||
param_keepRatio = flags;
|
||||
@ -1482,6 +1600,7 @@ void ViewPort::scaleView(qreal factor,QPointF center)
|
||||
controlImagePosition();
|
||||
|
||||
//display new zoom
|
||||
if (centralWidget->myStatusBar)
|
||||
centralWidget->displayStatusBar(tr("Zoom: %1%").arg(param_matrixWorld.m11()*100),1000);
|
||||
|
||||
if (param_matrixWorld.m11()>1)
|
||||
@ -1560,6 +1679,7 @@ void ViewPort::mouseMoveEvent(QMouseEvent *event)
|
||||
|
||||
//I update the statusbar here because if the user does a cvWaitkey(0) (like with inpaint.cpp)
|
||||
//the status bar will only be repaint when a click occurs.
|
||||
if (centralWidget->myStatusBar)
|
||||
viewport()->update();
|
||||
|
||||
QWidget::mouseMoveEvent(event);
|
||||
@ -1653,6 +1773,11 @@ void ViewPort::resizeEvent ( QResizeEvent *event)
|
||||
//move to the middle
|
||||
//newSize get the delta offset to place the picture in the middle of its parent
|
||||
newSize= (event->size()-newSize)/2;
|
||||
|
||||
//if the toolbar is displayed, avoid drawing myview on top of it
|
||||
if (centralWidget->myToolBar)
|
||||
newSize +=QSize(0,centralWidget->myToolBar->height());
|
||||
|
||||
move(newSize.width(),newSize.height());
|
||||
}
|
||||
}
|
||||
@ -1709,6 +1834,7 @@ void ViewPort::paintEvent(QPaintEvent* event)
|
||||
//end display
|
||||
|
||||
//for statusbar
|
||||
if (centralWidget->myStatusBar)
|
||||
drawStatusBar();
|
||||
|
||||
QGraphicsView::paintEvent(event);
|
||||
@ -1730,7 +1856,7 @@ void ViewPort::drawStatusBar()
|
||||
|
||||
if (nbChannelOriginImage==3)
|
||||
{
|
||||
centralWidget->myBar_msg->setText(tr("<font color='black'>Coordinate: %1x%2 ~ </font>")
|
||||
centralWidget->myStatusBar_msg->setText(tr("<font color='black'>Coordinate: %1x%2 ~ </font>")
|
||||
.arg(mouseCoordinate.x())
|
||||
.arg(mouseCoordinate.y())+
|
||||
tr("<font color='red'>R:%3 </font>").arg(qRed(rgbValue))+//.arg(value.val[0])+
|
||||
@ -1739,7 +1865,7 @@ void ViewPort::drawStatusBar()
|
||||
);
|
||||
}else{
|
||||
//all the channel have the same value (because of cvconvertimage), so only the r channel is dsplayed
|
||||
centralWidget->myBar_msg->setText(tr("<font color='black'>Coordinate: %1x%2 ~ </font>")
|
||||
centralWidget->myStatusBar_msg->setText(tr("<font color='black'>Coordinate: %1x%2 ~ </font>")
|
||||
.arg(mouseCoordinate.x())
|
||||
.arg(mouseCoordinate.y())+
|
||||
tr("<font color='grey'>grey:%3 </font>").arg(qRed(rgbValue))
|
||||
@ -1766,8 +1892,10 @@ void ViewPort::drawImgRegion(QPainter *painter)
|
||||
|
||||
|
||||
QFont f = painter->font();
|
||||
int original_font_size = f.pointSize();
|
||||
//change font size
|
||||
//f.setPointSize(4+(param_matrixWorld.m11()-threshold_zoom_img_region)/5);
|
||||
f.setPixelSize(6+(param_matrixWorld.m11()-threshold_zoom_img_region)/5);
|
||||
//f.setStretch(0);
|
||||
painter->setFont(f);
|
||||
QString val;
|
||||
QRgb rgbValue;
|
||||
@ -1820,6 +1948,10 @@ void ViewPort::drawImgRegion(QPainter *painter)
|
||||
painter->drawLines(linesX.data(), linesX.size());
|
||||
painter->drawLines(linesY.data(), linesY.size());
|
||||
|
||||
//restore font size
|
||||
f.setPointSize(original_font_size);
|
||||
painter->setFont(f);
|
||||
|
||||
}
|
||||
|
||||
void ViewPort::drawViewOverview(QPainter *painter)
|
||||
@ -1858,6 +1990,7 @@ void ViewPort::drawInstructions(QPainter *painter)
|
||||
painter->setPen(Qt::white);
|
||||
painter->fillRect(QRect(0, 0, width(), rect.height() + 2*border),
|
||||
QColor(0, 0, 0, 127));
|
||||
|
||||
painter->drawText((width() - rect.width())/2, border,
|
||||
rect.width(), rect.height(),
|
||||
Qt::AlignCenter | Qt::TextWordWrap, infoText);
|
||||
|
||||
@ -72,8 +72,10 @@
|
||||
#include <QFileInfo>
|
||||
#include <QDate>
|
||||
#include <QFileDialog>
|
||||
#include <QToolBar>
|
||||
#include <QAction>
|
||||
|
||||
//start enum
|
||||
//start private enum
|
||||
enum {CV_MODE_NORMAL= 0, CV_MODE_OPENGL = 1};
|
||||
|
||||
//we can change the keyboard shortcuts from here !
|
||||
@ -155,6 +157,7 @@ private:
|
||||
|
||||
};
|
||||
|
||||
|
||||
class CvWindow : public QWidget
|
||||
{
|
||||
Q_OBJECT
|
||||
@ -172,12 +175,14 @@ public:
|
||||
ViewPort* getView();
|
||||
|
||||
QPointer<QBoxLayout> layout;
|
||||
QPointer<QStatusBar> myBar;
|
||||
QPointer<QLabel> myBar_msg;
|
||||
QPointer<QStatusBar> myStatusBar;
|
||||
QPointer<QToolBar> myToolBar;
|
||||
QPointer<QLabel> myStatusBar_msg;
|
||||
|
||||
//parameters (will be save/load)
|
||||
QString param_name;
|
||||
int param_flags;
|
||||
int param_gui_mode;
|
||||
|
||||
|
||||
protected:
|
||||
@ -185,19 +190,17 @@ protected:
|
||||
|
||||
private:
|
||||
QPointer<ViewPort> myview;
|
||||
QPointer<QShortcut> shortcut_Z;
|
||||
QPointer<QShortcut> shortcut_S;
|
||||
QPointer<QShortcut> shortcut_P;
|
||||
QPointer<QShortcut> shortcut_X;
|
||||
QPointer<QShortcut> shortcut_Plus;
|
||||
QPointer<QShortcut> shortcut_Minus;
|
||||
QPointer<QShortcut> shortcut_Left;
|
||||
QPointer<QShortcut> shortcut_Right;
|
||||
QPointer<QShortcut> shortcut_Up;
|
||||
QPointer<QShortcut> shortcut_Down;
|
||||
QVector<QAction*> vect_QActions;
|
||||
QVector<QShortcut*> vect_QShortcuts;
|
||||
|
||||
void icvLoadTrackbars(QSettings *settings);
|
||||
void icvSaveTrackbars(QSettings *settings);
|
||||
|
||||
void createShortcuts();
|
||||
void createToolBar();
|
||||
void createView(int mode);
|
||||
void createStatusBar();
|
||||
void createLayout();
|
||||
};
|
||||
|
||||
|
||||
@ -253,6 +256,7 @@ public slots:
|
||||
void siftWindowOnDown();
|
||||
void resizeEvent ( QResizeEvent * );
|
||||
void saveView();
|
||||
void displayPropertiesWin();
|
||||
|
||||
private:
|
||||
QPoint mouseCoordinate;
|
||||
@ -304,66 +308,4 @@ private slots:
|
||||
void stopDisplayInfo();
|
||||
};
|
||||
|
||||
|
||||
|
||||
//here css for trackbar
|
||||
/* from http://thesmithfam.org/blog/2010/03/10/fancy-qslider-stylesheet */
|
||||
static const QString str_Trackbar_css = QString("")
|
||||
+ "QSlider::groove:horizontal {"
|
||||
+ "border: 1px solid #bbb;"
|
||||
+ "background: white;"
|
||||
+ "height: 10px;"
|
||||
+ "border-radius: 4px;"
|
||||
+ "}"
|
||||
|
||||
+ "QSlider::sub-page:horizontal {"
|
||||
+ "background: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,"
|
||||
+ "stop: 0 #66e, stop: 1 #bbf);"
|
||||
+ "background: qlineargradient(x1: 0, y1: 0.2, x2: 1, y2: 1,"
|
||||
+ "stop: 0 #bbf, stop: 1 #55f);"
|
||||
+ "border: 1px solid #777;"
|
||||
+ "height: 10px;"
|
||||
+ "border-radius: 4px;"
|
||||
+ "}"
|
||||
|
||||
+ "QSlider::add-page:horizontal {"
|
||||
+ "background: #fff;"
|
||||
+ "border: 1px solid #777;"
|
||||
+ "height: 10px;"
|
||||
+ "border-radius: 4px;"
|
||||
+ "}"
|
||||
|
||||
+ "QSlider::handle:horizontal {"
|
||||
+ "background: qlineargradient(x1:0, y1:0, x2:1, y2:1,"
|
||||
+ "stop:0 #eee, stop:1 #ccc);"
|
||||
+ "border: 1px solid #777;"
|
||||
+ "width: 13px;"
|
||||
+ "margin-top: -2px;"
|
||||
+ "margin-bottom: -2px;"
|
||||
+ "border-radius: 4px;"
|
||||
+ "}"
|
||||
|
||||
+ "QSlider::handle:horizontal:hover {"
|
||||
+ "background: qlineargradient(x1:0, y1:0, x2:1, y2:1,"
|
||||
+ "stop:0 #fff, stop:1 #ddd);"
|
||||
+ "border: 1px solid #444;"
|
||||
+ "border-radius: 4px;"
|
||||
+ "}"
|
||||
|
||||
+ "QSlider::sub-page:horizontal:disabled {"
|
||||
+ "background: #bbb;"
|
||||
+ "border-color: #999;"
|
||||
+ "}"
|
||||
|
||||
+ "QSlider::add-page:horizontal:disabled {"
|
||||
+ "background: #eee;"
|
||||
+ "border-color: #999;"
|
||||
+ "}"
|
||||
|
||||
+ "QSlider::handle:horizontal:disabled {"
|
||||
+ "background: #eee;"
|
||||
+ "border: 1px solid #aaa;"
|
||||
+ "border-radius: 4px;"
|
||||
+ "}";
|
||||
|
||||
#endif
|
||||
|
||||
15
modules/highgui/src/window_QT.qrc
Normal file
15
modules/highgui/src/window_QT.qrc
Normal file
@ -0,0 +1,15 @@
|
||||
<RCC>
|
||||
<qresource prefix="/">
|
||||
<file alias="left-icon">files_Qt/Milky/48/28.png</file>
|
||||
<file alias="right-icon">files_Qt/Milky/48/23.png</file>
|
||||
<file alias="up-icon">files_Qt/Milky/48/19.png</file>
|
||||
<file alias="down-icon">files_Qt/Milky/48/24.png</file>
|
||||
<file alias="zoom_x1-icon">files_Qt/Milky/48/27.png</file>
|
||||
<file alias="imgRegion-icon">files_Qt/Milky/48/61.png</file>
|
||||
<file alias="zoom_in-icon">files_Qt/Milky/48/106.png</file>
|
||||
<file alias="zoom_out-icon">files_Qt/Milky/48/107.png</file>
|
||||
<file alias="save-icon">files_Qt/Milky/48/7.png</file>
|
||||
<file alias="properties-icon">files_Qt/Milky/48/38.png</file>
|
||||
<file alias="stylesheet-trackbar">files_Qt/stylesheet_trackbar.qss</file>
|
||||
</qresource>
|
||||
</RCC>
|
||||
Loading…
x
Reference in New Issue
Block a user