qxcbscreen.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2015 The Qt Company Ltd.-
4** Contact: http://www.qt.io/licensing/-
5**-
6** This file is part of the plugins of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL21$-
9** Commercial License Usage-
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16**-
17** GNU Lesser General Public License Usage-
18** Alternatively, this file may be used under the terms of the GNU Lesser-
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20** Software Foundation and appearing in the file LICENSE.LGPLv21 and-
21** LICENSE.LGPLv3 included in the packaging of this file. Please review the-
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26** As a special exception, The Qt Company gives you certain additional-
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28** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.-
29**-
30** $QT_END_LICENSE$-
31**-
32****************************************************************************/-
33-
34#include "qxcbscreen.h"-
35#include "qxcbwindow.h"-
36#include "qxcbcursor.h"-
37#include "qxcbimage.h"-
38#include "qnamespace.h"-
39#include "qxcbxsettings.h"-
40-
41#include <stdio.h>-
42-
43#include <QDebug>-
44-
45#include <qpa/qwindowsysteminterface.h>-
46#include <private/qmath_p.h>-
47#include <QtGui/private/qhighdpiscaling_p.h>-
48-
49QT_BEGIN_NAMESPACE-
50-
51QXcbVirtualDesktop::QXcbVirtualDesktop(QXcbConnection *connection, xcb_screen_t *screen, int number)-
52 : QXcbObject(connection)-
53 , m_screen(screen)-
54 , m_number(number)-
55 , m_xSettings(Q_NULLPTR)-
56{-
57 QByteArray cmAtomName("_NET_WM_CM_S");-
58 cmAtomName += QByteArray::number(m_number);-
59 m_net_wm_cm_atom = connection->internAtom(cmAtomName.constData());-
60 m_compositingActive = connection->getSelectionOwner(m_net_wm_cm_atom);-
61-
62 m_workArea = getWorkArea();-
63}
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
64-
65QXcbVirtualDesktop::~QXcbVirtualDesktop()-
66{-
67 delete m_xSettings;-
68}
executed 341 times by 220 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_gestures - unknown status
  • tst_lancelot - unknown status
  • tst_languagechange - unknown status
  • tst_modeltest - unknown status
  • tst_qabstractbutton - unknown status
  • tst_qabstractitemview - unknown status
  • tst_qabstractprintdialog - unknown status
  • tst_qabstractproxymodel - unknown status
  • tst_qabstractscrollarea - unknown status
  • tst_qabstractslider - unknown status
  • tst_qabstractspinbox - unknown status
  • tst_qabstracttextdocumentlayout - unknown status
  • tst_qaccessibility - unknown status
  • tst_qaction - unknown status
  • tst_qactiongroup - unknown status
  • tst_qapplication - unknown status
  • tst_qbackingstore - unknown status
  • tst_qboxlayout - unknown status
  • tst_qbrush - unknown status
  • tst_qbuttongroup - unknown status
  • tst_qcalendarwidget - unknown status
  • tst_qcheckbox - unknown status
  • tst_qclipboard - unknown status
  • ...
341
69-
70QXcbScreen *QXcbVirtualDesktop::screenAt(const QPoint &pos) const-
71{-
72 foreach (QXcbScreen *screen, connection()->screens()) {-
73 if (screen->virtualDesktop() == this && screen->geometry().contains(pos))
screen->virtua...ktop() == thisDescription
TRUEnever evaluated
FALSEnever evaluated
screen->geomet....contains(pos)Description
TRUEnever evaluated
FALSEnever evaluated
0
74 return screen;
never executed: return screen;
0
75 }
never executed: end of block
0
76 return Q_NULLPTR;
never executed: return nullptr;
0
77}-
78-
79void QXcbVirtualDesktop::addScreen(QPlatformScreen *s)-
80{-
81 ((QXcbScreen *) s)->isPrimary() ? m_screens.prepend(s) : m_screens.append(s);-
82}
never executed: end of block
0
83-
84void QXcbVirtualDesktop::setPrimaryScreen(QPlatformScreen *s)-
85{-
86 const int idx = m_screens.indexOf(s);-
87 Q_ASSERT(idx > -1);-
88 m_screens.swap(0, idx);-
89}
never executed: end of block
0
90-
91QXcbXSettings *QXcbVirtualDesktop::xSettings() const-
92{-
93 if (!m_xSettings) {
!m_xSettingsDescription
TRUEevaluated 19 times by 19 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCompleter
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QGraphicsWidget
  • tst_QItemView
  • tst_QLineEdit
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QPrinter
  • tst_QSizeGrip
  • tst_QStackedLayout
  • tst_QStyleSheetStyle
  • tst_QTableView
  • tst_QTextBrowser
  • tst_QWidget
FALSEevaluated 57 times by 38 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCompleter
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QGraphicsWidget
  • tst_QItemView
  • tst_QLineEdit
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QPrinter
  • tst_QSizeGrip
  • tst_QStackedLayout
  • tst_QStyleSheetStyle
  • tst_QTableView
  • tst_QTextBrowser
  • tst_QWidget
  • tst_qaccessibility - unknown status
  • tst_qcompleter - unknown status
  • tst_qfiledialog - unknown status
  • tst_qfiledialog2 - unknown status
  • tst_qgraphicsitem - unknown status
  • tst_qgraphicsproxywidget - unknown status
  • ...
19-57
94 QXcbVirtualDesktop *self = const_cast<QXcbVirtualDesktop *>(this);-
95 self->m_xSettings = new QXcbXSettings(self);-
96 }
executed 19 times by 19 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QCompleter
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QGraphicsWidget
  • tst_QItemView
  • tst_QLineEdit
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QPrinter
  • tst_QSizeGrip
  • tst_QStackedLayout
  • tst_QStyleSheetStyle
  • tst_QTableView
  • tst_QTextBrowser
  • tst_QWidget
19
97 return m_xSettings;
executed 76 times by 38 tests: return m_xSettings;
Executed by:
  • tst_QAccessibility
  • tst_QCompleter
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QGraphicsWidget
  • tst_QItemView
  • tst_QLineEdit
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QPrinter
  • tst_QSizeGrip
  • tst_QStackedLayout
  • tst_QStyleSheetStyle
  • tst_QTableView
  • tst_QTextBrowser
  • tst_QWidget
  • tst_qaccessibility - unknown status
  • tst_qcompleter - unknown status
  • tst_qfiledialog - unknown status
  • tst_qfiledialog2 - unknown status
  • tst_qgraphicsitem - unknown status
  • tst_qgraphicsproxywidget - unknown status
  • ...
76
98}-
99-
100bool QXcbVirtualDesktop::compositingActive() const-
101{-
102 if (connection()->hasXFixes())
connection()->hasXFixes()Description
TRUEnever evaluated
FALSEnever evaluated
0
103 return m_compositingActive;
never executed: return m_compositingActive;
0
104 else-
105 return connection()->getSelectionOwner(m_net_wm_cm_atom);
never executed: return connection()->getSelectionOwner(m_net_wm_cm_atom);
0
106}-
107-
108void QXcbVirtualDesktop::handleXFixesSelectionNotify(xcb_xfixes_selection_notify_event_t *notify_event)-
109{-
110 if (notify_event->selection == m_net_wm_cm_atom)
notify_event->...net_wm_cm_atomDescription
TRUEnever evaluated
FALSEevaluated 67 times by 6 tests
Evaluated by:
  • tst_QApplication
  • tst_QClipboard
  • tst_QGraphicsProxyWidget
  • tst_QLineEdit
  • tst_QPlainTextEdit
  • tst_QTextEdit
0-67
111 m_compositingActive = notify_event->owner;
never executed: m_compositingActive = notify_event->owner;
0
112}
executed 67 times by 6 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QClipboard
  • tst_QGraphicsProxyWidget
  • tst_QLineEdit
  • tst_QPlainTextEdit
  • tst_QTextEdit
67
113-
114void QXcbVirtualDesktop::subscribeToXFixesSelectionNotify()-
115{-
116 if (connection()->hasXFixes()) {
connection()->hasXFixes()Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
117 const uint32_t mask = XCB_XFIXES_SELECTION_EVENT_MASK_SET_SELECTION_OWNER |-
118 XCB_XFIXES_SELECTION_EVENT_MASK_SELECTION_WINDOW_DESTROY |-
119 XCB_XFIXES_SELECTION_EVENT_MASK_SELECTION_CLIENT_CLOSE;-
120 Q_XCB_CALL(xcb_xfixes_select_selection_input_checked(xcb_connection(), connection()->getQtSelectionOwner(), m_net_wm_cm_atom, mask));-
121 }
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
122}
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
123-
124QRect QXcbVirtualDesktop::getWorkArea() const-
125{-
126 QRect r;-
127 xcb_get_property_reply_t * workArea =-
128 xcb_get_property_reply(xcb_connection(),-
129 xcb_get_property_unchecked(xcb_connection(), false, screen()->root,-
130 atom(QXcbAtom::_NET_WORKAREA),-
131 XCB_ATOM_CARDINAL, 0, 1024), NULL);-
132 if (workArea && workArea->type == XCB_ATOM_CARDINAL && workArea->format == 32 && workArea->value_len >= 4) {
workAreaDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
workArea->type..._ATOM_CARDINALDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
workArea->format == 32Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
workArea->value_len >= 4Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
133 // If workArea->value_len > 4, the remaining ones seem to be for WM's virtual desktops-
134 // (don't mess with QXcbVirtualDesktop which represents an X screen).-
135 // But QScreen doesn't know about that concept. In reality there could be a-
136 // "docked" panel (with _NET_WM_STRUT_PARTIAL atom set) on just one desktop.-
137 // But for now just assume the first 4 values give us the geometry of the-
138 // "work area", AKA "available geometry"-
139 uint32_t *geom = (uint32_t*)xcb_get_property_value(workArea);-
140 r = QRect(geom[0], geom[1], geom[2], geom[3]);-
141 } else {
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
142 r = QRect(QPoint(), size());-
143 }
never executed: end of block
0
144 free(workArea);-
145 return r;
executed 129 times by 5 tests: return r;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
146}-
147-
148void QXcbVirtualDesktop::updateWorkArea()-
149{-
150 QRect workArea = getWorkArea();-
151 if (m_workArea != workArea) {
m_workArea != workAreaDescription
TRUEnever evaluated
FALSEnever evaluated
0
152 m_workArea = workArea;-
153 foreach (QPlatformScreen *screen, m_screens)-
154 ((QXcbScreen *)screen)->updateAvailableGeometry();
never executed: ((QXcbScreen *)screen)->updateAvailableGeometry();
0
155 }
never executed: end of block
0
156}
never executed: end of block
0
157-
158static inline QSizeF sizeInMillimeters(const QSize &size, const QDpi &dpi)-
159{-
160 return QSizeF(Q_MM_PER_INCH * size.width() / dpi.first,
executed 129 times by 5 tests: return QSizeF(Q_MM_PER_INCH * size.width() / dpi.first, Q_MM_PER_INCH * size.height() / dpi.second);
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
161 Q_MM_PER_INCH * size.height() / dpi.second);
executed 129 times by 5 tests: return QSizeF(Q_MM_PER_INCH * size.width() / dpi.first, Q_MM_PER_INCH * size.height() / dpi.second);
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
162}-
163-
164QXcbScreen::QXcbScreen(QXcbConnection *connection, QXcbVirtualDesktop *virtualDesktop,-
165 xcb_randr_output_t outputId, xcb_randr_get_output_info_reply_t *output,-
166 const xcb_xinerama_screen_info_t *xineramaScreenInfo, int xineramaScreenIdx)-
167 : QXcbObject(connection)-
168 , m_virtualDesktop(virtualDesktop)-
169 , m_output(outputId)-
170 , m_crtc(output ? output->crtc : XCB_NONE)-
171 , m_mode(XCB_NONE)-
172 , m_primary(false)-
173 , m_rotation(XCB_RANDR_ROTATION_ROTATE_0)-
174 , m_outputName(getOutputName(output))-
175 , m_outputSizeMillimeters(output ? QSize(output->mm_width, output->mm_height) : QSize())-
176 , m_virtualSize(virtualDesktop->size())-
177 , m_virtualSizeMillimeters(virtualDesktop->physicalSize())-
178 , m_orientation(Qt::PrimaryOrientation)-
179 , m_refreshRate(60)-
180 , m_forcedDpi(-1)-
181 , m_pixelDensity(1)-
182 , m_hintStyle(QFontEngine::HintStyle(-1))-
183 , m_noFontHinting(false)-
184 , m_subpixelType(QFontEngine::SubpixelAntialiasingType(-1))-
185 , m_antialiasingEnabled(-1)-
186{-
187 if (connection->hasXRandr()) {
connection->hasXRandr()Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
188 xcb_randr_select_input(xcb_connection(), screen()->root, true);-
189 xcb_randr_get_crtc_info_cookie_t crtcCookie =-
190 xcb_randr_get_crtc_info_unchecked(xcb_connection(), m_crtc, output ? output->timestamp : 0);-
191 xcb_randr_get_crtc_info_reply_t *crtc =-
192 xcb_randr_get_crtc_info_reply(xcb_connection(), crtcCookie, NULL);-
193 if (crtc) {
crtcDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
194 updateGeometry(QRect(crtc->x, crtc->y, crtc->width, crtc->height), crtc->rotation);-
195 updateRefreshRate(crtc->mode);-
196 free(crtc);-
197 }
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
198 } else if (xineramaScreenInfo) {
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
xineramaScreenInfoDescription
TRUEnever evaluated
FALSEnever evaluated
0-129
199 m_geometry = QRect(xineramaScreenInfo->x_org, xineramaScreenInfo->y_org,-
200 xineramaScreenInfo->width, xineramaScreenInfo->height);-
201 m_availableGeometry = m_geometry & m_virtualDesktop->workArea();-
202 m_sizeMillimeters = sizeInMillimeters(m_geometry.size(), virtualDpi());-
203 if (xineramaScreenIdx > -1)
xineramaScreenIdx > -1Description
TRUEnever evaluated
FALSEnever evaluated
0
204 m_outputName += QLatin1Char('-') + QString::number(xineramaScreenIdx);
never executed: m_outputName += QLatin1Char('-') + QString::number(xineramaScreenIdx);
0
205 }
never executed: end of block
0
206-
207 if (m_geometry.isEmpty())
m_geometry.isEmpty()Description
TRUEnever evaluated
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
0-129
208 m_geometry = QRect(QPoint(), m_virtualSize);
never executed: m_geometry = QRect(QPoint(), m_virtualSize);
0
209-
210 if (m_availableGeometry.isEmpty())
m_availableGeometry.isEmpty()Description
TRUEnever evaluated
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
0-129
211 m_availableGeometry = m_geometry & m_virtualDesktop->workArea();
never executed: m_availableGeometry = m_geometry & m_virtualDesktop->workArea();
0
212-
213 if (m_sizeMillimeters.isEmpty())
m_sizeMillimeters.isEmpty()Description
TRUEnever evaluated
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
0-129
214 m_sizeMillimeters = m_virtualSizeMillimeters;
never executed: m_sizeMillimeters = m_virtualSizeMillimeters;
0
215-
216 readXResources();-
217-
218 QScopedPointer<xcb_get_window_attributes_reply_t, QScopedPointerPodDeleter> rootAttribs(-
219 xcb_get_window_attributes_reply(xcb_connection(),-
220 xcb_get_window_attributes_unchecked(xcb_connection(), screen()->root), NULL));-
221 const quint32 existingEventMask = rootAttribs.isNull() ? 0 : rootAttribs->your_event_mask;
rootAttribs.isNull()Description
TRUEnever evaluated
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
0-129
222-
223 const quint32 mask = XCB_CW_EVENT_MASK;-
224 const quint32 values[] = {-
225 // XCB_CW_EVENT_MASK-
226 XCB_EVENT_MASK_ENTER_WINDOW-
227 | XCB_EVENT_MASK_LEAVE_WINDOW-
228 | XCB_EVENT_MASK_PROPERTY_CHANGE-
229 | XCB_EVENT_MASK_STRUCTURE_NOTIFY // for the "MANAGER" atom (system tray notification).-
230 | existingEventMask // don't overwrite the event mask on the root window-
231 };-
232-
233 xcb_change_window_attributes(xcb_connection(), screen()->root, mask, values);-
234-
235 xcb_get_property_reply_t *reply =-
236 xcb_get_property_reply(xcb_connection(),-
237 xcb_get_property_unchecked(xcb_connection(), false, screen()->root,-
238 atom(QXcbAtom::_NET_SUPPORTING_WM_CHECK),-
239 XCB_ATOM_WINDOW, 0, 1024), NULL);-
240-
241 if (reply && reply->format == 32 && reply->type == XCB_ATOM_WINDOW) {
replyDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
reply->format == 32Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
reply->type == XCB_ATOM_WINDOWDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
242 xcb_window_t windowManager = *((xcb_window_t *)xcb_get_property_value(reply));-
243-
244 if (windowManager != XCB_WINDOW_NONE) {
windowManager ...CB_WINDOW_NONEDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
245 xcb_get_property_reply_t *windowManagerReply =-
246 xcb_get_property_reply(xcb_connection(),-
247 xcb_get_property_unchecked(xcb_connection(), false, windowManager,-
248 atom(QXcbAtom::_NET_WM_NAME),-
249 atom(QXcbAtom::UTF8_STRING), 0, 1024), NULL);-
250 if (windowManagerReply && windowManagerReply->format == 8 && windowManagerReply->type == atom(QXcbAtom::UTF8_STRING)) {
windowManagerReplyDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
windowManagerR...y->format == 8Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
windowManagerR...::UTF8_STRING)Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
251 m_windowManagerName = QString::fromUtf8((const char *)xcb_get_property_value(windowManagerReply), xcb_get_property_value_length(windowManagerReply));-
252 }
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
253-
254 free(windowManagerReply);-
255 }
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
256 }
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
257 free(reply);-
258-
259 const xcb_query_extension_reply_t *sync_reply = xcb_get_extension_data(xcb_connection(), &xcb_sync_id);-
260 if (!sync_reply || !sync_reply->present)
!sync_replyDescription
TRUEnever evaluated
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
!sync_reply->presentDescription
TRUEnever evaluated
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
0-129
261 m_syncRequestSupported = false;
never executed: m_syncRequestSupported = false;
0
262 else-
263 m_syncRequestSupported = true;
executed 129 times by 5 tests: m_syncRequestSupported = true;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
264-
265 xcb_depth_iterator_t depth_iterator =-
266 xcb_screen_allowed_depths_iterator(screen());-
267-
268 while (depth_iterator.rem) {
depth_iterator.remDescription
TRUEevaluated 903 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129-903
269 xcb_depth_t *depth = depth_iterator.data;-
270 xcb_visualtype_iterator_t visualtype_iterator =-
271 xcb_depth_visuals_iterator(depth);-
272-
273 while (visualtype_iterator.rem) {
visualtype_iterator.remDescription
TRUEevaluated 15480 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEevaluated 903 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
903-15480
274 xcb_visualtype_t *visualtype = visualtype_iterator.data;-
275 m_visuals.insert(visualtype->visual_id, *visualtype);-
276 m_visualDepths.insert(visualtype->visual_id, depth->depth);-
277 xcb_visualtype_next(&visualtype_iterator);-
278 }
executed 15480 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
15480
279-
280 xcb_depth_next(&depth_iterator);-
281 }
executed 903 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
903
282-
283 m_cursor = new QXcbCursor(connection, this);-
284}
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
285-
286QXcbScreen::~QXcbScreen()-
287{-
288 delete m_cursor;-
289}
executed 341 times by 220 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_gestures - unknown status
  • tst_lancelot - unknown status
  • tst_languagechange - unknown status
  • tst_modeltest - unknown status
  • tst_qabstractbutton - unknown status
  • tst_qabstractitemview - unknown status
  • tst_qabstractprintdialog - unknown status
  • tst_qabstractproxymodel - unknown status
  • tst_qabstractscrollarea - unknown status
  • tst_qabstractslider - unknown status
  • tst_qabstractspinbox - unknown status
  • tst_qabstracttextdocumentlayout - unknown status
  • tst_qaccessibility - unknown status
  • tst_qaction - unknown status
  • tst_qactiongroup - unknown status
  • tst_qapplication - unknown status
  • tst_qbackingstore - unknown status
  • tst_qboxlayout - unknown status
  • tst_qbrush - unknown status
  • tst_qbuttongroup - unknown status
  • tst_qcalendarwidget - unknown status
  • tst_qcheckbox - unknown status
  • tst_qclipboard - unknown status
  • ...
341
290-
291QString QXcbScreen::getOutputName(xcb_randr_get_output_info_reply_t *outputInfo)-
292{-
293 QString name;-
294 if (outputInfo) {
outputInfoDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
295 name = QString::fromUtf8((const char*)xcb_randr_get_output_info_name(outputInfo),-
296 xcb_randr_get_output_info_name_length(outputInfo));-
297 } else {
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
298 QByteArray displayName = connection()->displayName();-
299 int dotPos = displayName.lastIndexOf('.');-
300 if (dotPos != -1)
dotPos != -1Description
TRUEnever evaluated
FALSEnever evaluated
0
301 displayName.truncate(dotPos);
never executed: displayName.truncate(dotPos);
0
302 name = QString::fromLocal8Bit(displayName) + QLatin1Char('.')-
303 + QString::number(m_virtualDesktop->number());-
304 }
never executed: end of block
0
305 return name;
executed 129 times by 5 tests: return name;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
306}-
307-
308QWindow *QXcbScreen::topLevelAt(const QPoint &p) const-
309{-
310 xcb_window_t root = screen()->root;-
311-
312 int x = p.x();-
313 int y = p.y();-
314-
315 xcb_window_t parent = root;-
316 xcb_window_t child = root;-
317-
318 do {-
319 xcb_translate_coordinates_cookie_t translate_cookie =-
320 xcb_translate_coordinates_unchecked(xcb_connection(), parent, child, x, y);-
321-
322 xcb_translate_coordinates_reply_t *translate_reply =-
323 xcb_translate_coordinates_reply(xcb_connection(), translate_cookie, NULL);-
324-
325 if (!translate_reply) {
!translate_replyDescription
TRUEnever evaluated
FALSEevaluated 583 times by 19 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractScrollArea
  • tst_QApplication
  • tst_QColorDialog
  • tst_QDialog
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGestureRecognizer
  • tst_QGuiApplication
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QScroller
  • tst_QWidget
  • tst_QWindow
  • tst_languageChange
  • tst_qmouseevent_modal
0-583
326 return 0;
never executed: return 0;
0
327 }-
328-
329 parent = child;-
330 child = translate_reply->child;-
331 x = translate_reply->dst_x;-
332 y = translate_reply->dst_y;-
333-
334 free(translate_reply);-
335-
336 if (!child || child == root)
!childDescription
TRUEevaluated 210 times by 17 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractScrollArea
  • tst_QApplication
  • tst_QColorDialog
  • tst_QDialog
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGuiApplication
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QMenu
  • tst_QMessageBox
  • tst_QScroller
  • tst_QWidget
  • tst_QWindow
  • tst_languageChange
  • tst_qmouseevent_modal
FALSEevaluated 373 times by 19 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractScrollArea
  • tst_QApplication
  • tst_QColorDialog
  • tst_QDialog
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGestureRecognizer
  • tst_QGuiApplication
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QScroller
  • tst_QWidget
  • tst_QWindow
  • tst_languageChange
  • tst_qmouseevent_modal
child == rootDescription
TRUEnever evaluated
FALSEevaluated 373 times by 19 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractScrollArea
  • tst_QApplication
  • tst_QColorDialog
  • tst_QDialog
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGestureRecognizer
  • tst_QGuiApplication
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QScroller
  • tst_QWidget
  • tst_QWindow
  • tst_languageChange
  • tst_qmouseevent_modal
0-373
337 return 0;
executed 210 times by 17 tests: return 0;
Executed by:
  • tst_Gestures
  • tst_QAbstractScrollArea
  • tst_QApplication
  • tst_QColorDialog
  • tst_QDialog
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGuiApplication
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QMenu
  • tst_QMessageBox
  • tst_QScroller
  • tst_QWidget
  • tst_QWindow
  • tst_languageChange
  • tst_qmouseevent_modal
210
338-
339 QPlatformWindow *platformWindow = connection()->platformWindowFromId(child);-
340 if (platformWindow)
platformWindowDescription
TRUEevaluated 69 times by 6 tests
Evaluated by:
  • tst_Gestures
  • tst_QApplication
  • tst_QGestureRecognizer
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QWidget
  • tst_QWindow
FALSEevaluated 304 times by 19 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractScrollArea
  • tst_QApplication
  • tst_QColorDialog
  • tst_QDialog
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGestureRecognizer
  • tst_QGuiApplication
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QScroller
  • tst_QWidget
  • tst_QWindow
  • tst_languageChange
  • tst_qmouseevent_modal
69-304
341 return platformWindow->window();
executed 69 times by 6 tests: return platformWindow->window();
Executed by:
  • tst_Gestures
  • tst_QApplication
  • tst_QGestureRecognizer
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QWidget
  • tst_QWindow
69
342 } while (parent != child);
executed 304 times by 19 tests: end of block
Executed by:
  • tst_Gestures
  • tst_QAbstractScrollArea
  • tst_QApplication
  • tst_QColorDialog
  • tst_QDialog
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGestureRecognizer
  • tst_QGuiApplication
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QScroller
  • tst_QWidget
  • tst_QWindow
  • tst_languageChange
  • tst_qmouseevent_modal
parent != childDescription
TRUEevaluated 304 times by 19 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractScrollArea
  • tst_QApplication
  • tst_QColorDialog
  • tst_QDialog
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGestureRecognizer
  • tst_QGuiApplication
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QScroller
  • tst_QWidget
  • tst_QWindow
  • tst_languageChange
  • tst_qmouseevent_modal
FALSEnever evaluated
0-304
343-
344 return 0;
never executed: return 0;
0
345}-
346-
347void QXcbScreen::windowShown(QXcbWindow *window)-
348{-
349 // Freedesktop.org Startup Notification-
350 if (!connection()->startupId().isEmpty() && window->window()->isTopLevel()) {
!connection()-...Id().isEmpty()Description
TRUEnever evaluated
FALSEevaluated 4054 times by 122 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDesktopWidget
  • tst_QDial
  • tst_QDialog
  • ...
window->window()->isTopLevel()Description
TRUEnever evaluated
FALSEnever evaluated
0-4054
351 sendStartupMessage(QByteArrayLiteral("remove: ID=") + connection()->startupId());
never executed: return ba;
0
352 connection()->clearStartupId();-
353 }
never executed: end of block
0
354}
executed 4054 times by 122 tests: end of block
Executed by:
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDesktopWidget
  • tst_QDial
  • tst_QDialog
  • ...
4054
355-
356void QXcbScreen::sendStartupMessage(const QByteArray &message) const-
357{-
358 xcb_window_t rootWindow = root();-
359-
360 xcb_client_message_event_t ev;-
361 ev.response_type = XCB_CLIENT_MESSAGE;-
362 ev.format = 8;-
363 ev.type = connection()->atom(QXcbAtom::_NET_STARTUP_INFO_BEGIN);-
364 ev.sequence = 0;-
365 ev.window = rootWindow;-
366 int sent = 0;-
367 int length = message.length() + 1; // include NUL byte-
368 const char *data = message.constData();-
369 do {-
370 if (sent == 20)
sent == 20Description
TRUEnever evaluated
FALSEnever evaluated
0
371 ev.type = connection()->atom(QXcbAtom::_NET_STARTUP_INFO);
never executed: ev.type = connection()->atom(QXcbAtom::_NET_STARTUP_INFO);
0
372-
373 const int start = sent;-
374 const int numBytes = qMin(length - start, 20);-
375 memcpy(ev.data.data8, data + start, numBytes);-
376 xcb_send_event(connection()->xcb_connection(), false, rootWindow, XCB_EVENT_MASK_PROPERTY_CHANGE, (const char *) &ev);-
377-
378 sent += numBytes;-
379 } while (sent < length);
never executed: end of block
sent < lengthDescription
TRUEnever evaluated
FALSEnever evaluated
0
380}
never executed: end of block
0
381-
382const xcb_visualtype_t *QXcbScreen::visualForId(xcb_visualid_t visualid) const-
383{-
384 QMap<xcb_visualid_t, xcb_visualtype_t>::const_iterator it = m_visuals.find(visualid);-
385 if (it == m_visuals.constEnd())
it == m_visuals.constEnd()Description
TRUEnever evaluated
FALSEevaluated 423 times by 124 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDesktopWidget
  • tst_QDial
  • tst_QDialog
  • ...
0-423
386 return 0;
never executed: return 0;
0
387 return &*it;
executed 423 times by 124 tests: return &*it;
Executed by:
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDesktopWidget
  • tst_QDial
  • tst_QDialog
  • ...
423
388}-
389-
390quint8 QXcbScreen::depthOfVisual(xcb_visualid_t visualid) const-
391{-
392 QMap<xcb_visualid_t, quint8>::const_iterator it = m_visualDepths.find(visualid);-
393 if (it == m_visualDepths.constEnd())
it == m_visual...ths.constEnd()Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_QSystemTrayIcon
0-3
394 return 0;
never executed: return 0;
0
395 return *it;
executed 3 times by 1 test: return *it;
Executed by:
  • tst_QSystemTrayIcon
3
396}-
397-
398QImage::Format QXcbScreen::format() const-
399{-
400 return QImage::Format_RGB32;
executed 72855 times by 105 tests: return QImage::Format_RGB32;
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
72855
401}-
402-
403QDpi QXcbScreen::virtualDpi() const-
404{-
405 return QDpi(Q_MM_PER_INCH * m_virtualSize.width() / m_virtualSizeMillimeters.width(),
executed 129 times by 5 tests: return QDpi(Q_MM_PER_INCH * m_virtualSize.width() / m_virtualSizeMillimeters.width(), Q_MM_PER_INCH * m_virtualSize.height() / m_virtualSizeMillimeters.height());
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
406 Q_MM_PER_INCH * m_virtualSize.height() / m_virtualSizeMillimeters.height());
executed 129 times by 5 tests: return QDpi(Q_MM_PER_INCH * m_virtualSize.width() / m_virtualSizeMillimeters.width(), Q_MM_PER_INCH * m_virtualSize.height() / m_virtualSizeMillimeters.height());
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
407}-
408-
409-
410QDpi QXcbScreen::logicalDpi() const-
411{-
412 static const int overrideDpi = qEnvironmentVariableIntValue("QT_FONT_DPI");-
413 if (overrideDpi)
overrideDpiDescription
TRUEnever evaluated
FALSEevaluated 404 times by 8 tests
Evaluated by:
  • tst_QApplication
  • tst_QGraphicsView
  • tst_QGuiApplication
  • tst_QMainWindow
  • tst_QMenu
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
0-404
414 return QDpi(overrideDpi, overrideDpi);
never executed: return QDpi(overrideDpi, overrideDpi);
0
415-
416 if (m_forcedDpi > 0) {
m_forcedDpi > 0Description
TRUEevaluated 404 times by 8 tests
Evaluated by:
  • tst_QApplication
  • tst_QGraphicsView
  • tst_QGuiApplication
  • tst_QMainWindow
  • tst_QMenu
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-404
417 return QDpi(m_forcedDpi, m_forcedDpi);
executed 404 times by 8 tests: return QDpi(m_forcedDpi, m_forcedDpi);
Executed by:
  • tst_QApplication
  • tst_QGraphicsView
  • tst_QGuiApplication
  • tst_QMainWindow
  • tst_QMenu
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
404
418 }-
419 return virtualDpi();
never executed: return virtualDpi();
0
420}-
421-
422qreal QXcbScreen::pixelDensity() const-
423{-
424 return m_pixelDensity;
never executed: return m_pixelDensity;
0
425}-
426-
427QPlatformCursor *QXcbScreen::cursor() const-
428{-
429 return m_cursor;
executed 24058 times by 119 tests: return m_cursor;
Executed by:
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDesktopWidget
  • tst_QDial
  • tst_QDialog
  • tst_QDialogButtonBox
  • ...
24058
430}-
431-
432void QXcbScreen::setOutput(xcb_randr_output_t outputId,-
433 xcb_randr_get_output_info_reply_t *outputInfo)-
434{-
435 m_output = outputId;-
436 m_crtc = outputInfo ? outputInfo->crtc : XCB_NONE;
outputInfoDescription
TRUEnever evaluated
FALSEnever evaluated
0
437 m_mode = XCB_NONE;-
438 m_outputName = getOutputName(outputInfo);-
439 // TODO: Send an event to the QScreen instance that the screen changed its name-
440}
never executed: end of block
0
441-
442int QXcbScreen::virtualDesktopNumberStatic(const QScreen *screen)-
443{-
444 if (screen && screen->handle())
screenDescription
TRUEnever evaluated
FALSEnever evaluated
screen->handle()Description
TRUEnever evaluated
FALSEnever evaluated
0
445 return static_cast<const QXcbScreen *>(screen->handle())->screenNumber();
never executed: return static_cast<const QXcbScreen *>(screen->handle())->screenNumber();
0
446-
447 return 0;
never executed: return 0;
0
448}-
449-
450/*!-
451 \brief handle the XCB screen change event and update properties-
452-
453 On a mobile device, the ideal use case is that the accelerometer would-
454 drive the orientation. This could be achieved by using QSensors to read the-
455 accelerometer and adjusting the rotation in QML, or by reading the-
456 orientation from the QScreen object and doing the same, or in many other-
457 ways. However, on X we have the XRandR extension, which makes it possible-
458 to have the whole screen rotated, so that individual apps DO NOT have to-
459 rotate themselves. Apps could optionally use the-
460 QScreen::primaryOrientation property to optimize layout though.-
461 Furthermore, there is no support in X for accelerometer events anyway. So-
462 it makes more sense on a Linux system running X to just run a daemon which-
463 monitors the accelerometer and runs xrandr automatically to do the rotation,-
464 then apps do not have to be aware of it (but probably the window manager-
465 would resize them accordingly). updateGeometry() is written with this-
466 design in mind. Therefore the physical geometry, available geometry,-
467 virtual geometry, orientation and primaryOrientation should all change at-
468 the same time. On a system which cannot rotate the whole screen, it would-
469 be correct for only the orientation (not the primary orientation) to-
470 change.-
471*/-
472void QXcbScreen::handleScreenChange(xcb_randr_screen_change_notify_event_t *change_event)-
473{-
474 // No need to do anything when screen rotation did not change - if any-
475 // xcb output geometry has changed, we will get RRCrtcChangeNotify and-
476 // RROutputChangeNotify events next-
477 if (change_event->rotation == m_rotation)
change_event->... == m_rotationDescription
TRUEnever evaluated
FALSEnever evaluated
0
478 return;
never executed: return;
0
479-
480 m_rotation = change_event->rotation;-
481 switch (m_rotation) {-
482 case XCB_RANDR_ROTATION_ROTATE_0: // xrandr --rotate normal
never executed: case XCB_RANDR_ROTATION_ROTATE_0:
0
483 m_orientation = Qt::LandscapeOrientation;-
484 m_virtualSize.setWidth(change_event->width);-
485 m_virtualSize.setHeight(change_event->height);-
486 m_virtualSizeMillimeters.setWidth(change_event->mwidth);-
487 m_virtualSizeMillimeters.setHeight(change_event->mheight);-
488 break;
never executed: break;
0
489 case XCB_RANDR_ROTATION_ROTATE_90: // xrandr --rotate left
never executed: case XCB_RANDR_ROTATION_ROTATE_90:
0
490 m_orientation = Qt::PortraitOrientation;-
491 m_virtualSize.setWidth(change_event->height);-
492 m_virtualSize.setHeight(change_event->width);-
493 m_virtualSizeMillimeters.setWidth(change_event->mheight);-
494 m_virtualSizeMillimeters.setHeight(change_event->mwidth);-
495 break;
never executed: break;
0
496 case XCB_RANDR_ROTATION_ROTATE_180: // xrandr --rotate inverted
never executed: case XCB_RANDR_ROTATION_ROTATE_180:
0
497 m_orientation = Qt::InvertedLandscapeOrientation;-
498 m_virtualSize.setWidth(change_event->width);-
499 m_virtualSize.setHeight(change_event->height);-
500 m_virtualSizeMillimeters.setWidth(change_event->mwidth);-
501 m_virtualSizeMillimeters.setHeight(change_event->mheight);-
502 break;
never executed: break;
0
503 case XCB_RANDR_ROTATION_ROTATE_270: // xrandr --rotate right
never executed: case XCB_RANDR_ROTATION_ROTATE_270:
0
504 m_orientation = Qt::InvertedPortraitOrientation;-
505 m_virtualSize.setWidth(change_event->height);-
506 m_virtualSize.setHeight(change_event->width);-
507 m_virtualSizeMillimeters.setWidth(change_event->mheight);-
508 m_virtualSizeMillimeters.setHeight(change_event->mwidth);-
509 break;
never executed: break;
0
510 // We don't need to do anything with these, since QScreen doesn't store reflection state,-
511 // and Qt-based applications probably don't need to care about it anyway.-
512 case XCB_RANDR_ROTATION_REFLECT_X: break;
never executed: break;
never executed: case XCB_RANDR_ROTATION_REFLECT_X:
0
513 case XCB_RANDR_ROTATION_REFLECT_Y: break;
never executed: break;
never executed: case XCB_RANDR_ROTATION_REFLECT_Y:
0
514 }-
515-
516 updateGeometry(change_event->timestamp);-
517-
518 QWindowSystemInterface::handleScreenOrientationChange(QPlatformScreen::screen(), m_orientation);-
519-
520 QDpi ldpi = logicalDpi();-
521 QWindowSystemInterface::handleScreenLogicalDotsPerInchChange(QPlatformScreen::screen(), ldpi.first, ldpi.second);-
522}
never executed: end of block
0
523-
524void QXcbScreen::updateGeometry(xcb_timestamp_t timestamp)-
525{-
526 if (!connection()->hasXRandr())
!connection()->hasXRandr()Description
TRUEnever evaluated
FALSEnever evaluated
0
527 return;
never executed: return;
0
528-
529 xcb_randr_get_crtc_info_cookie_t crtcCookie =-
530 xcb_randr_get_crtc_info_unchecked(xcb_connection(), m_crtc, timestamp);-
531 xcb_randr_get_crtc_info_reply_t *crtc =-
532 xcb_randr_get_crtc_info_reply(xcb_connection(), crtcCookie, NULL);-
533 if (crtc) {
crtcDescription
TRUEnever evaluated
FALSEnever evaluated
0
534 updateGeometry(QRect(crtc->x, crtc->y, crtc->width, crtc->height), crtc->rotation);-
535 free(crtc);-
536 }
never executed: end of block
0
537}
never executed: end of block
0
538-
539void QXcbScreen::updateGeometry(const QRect &geom, uint8_t rotation)-
540{-
541 QRect xGeometry = geom;-
542 switch (rotation) {-
543 case XCB_RANDR_ROTATION_ROTATE_0: // xrandr --rotate normal
executed 129 times by 5 tests: case XCB_RANDR_ROTATION_ROTATE_0:
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
544 m_orientation = Qt::LandscapeOrientation;-
545 m_sizeMillimeters = m_outputSizeMillimeters;-
546 break;
executed 129 times by 5 tests: break;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
547 case XCB_RANDR_ROTATION_ROTATE_90: // xrandr --rotate left
never executed: case XCB_RANDR_ROTATION_ROTATE_90:
0
548 m_orientation = Qt::PortraitOrientation;-
549 m_sizeMillimeters = m_outputSizeMillimeters.transposed();-
550 break;
never executed: break;
0
551 case XCB_RANDR_ROTATION_ROTATE_180: // xrandr --rotate inverted
never executed: case XCB_RANDR_ROTATION_ROTATE_180:
0
552 m_orientation = Qt::InvertedLandscapeOrientation;-
553 m_sizeMillimeters = m_outputSizeMillimeters;-
554 break;
never executed: break;
0
555 case XCB_RANDR_ROTATION_ROTATE_270: // xrandr --rotate right
never executed: case XCB_RANDR_ROTATION_ROTATE_270:
0
556 m_orientation = Qt::InvertedPortraitOrientation;-
557 m_sizeMillimeters = m_outputSizeMillimeters.transposed();-
558 break;
never executed: break;
0
559 }-
560-
561 // It can be that physical size is unknown while virtual size-
562 // is known (probably back-calculated from DPI and resolution),-
563 // e.g. on VNC or with some hardware.-
564 if (m_sizeMillimeters.isEmpty())
m_sizeMillimeters.isEmpty()Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
565 m_sizeMillimeters = sizeInMillimeters(xGeometry.size(), virtualDpi());
executed 129 times by 5 tests: m_sizeMillimeters = sizeInMillimeters(xGeometry.size(), virtualDpi());
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
566-
567 qreal dpi = xGeometry.width() / physicalSize().width() * qreal(25.4);-
568 m_pixelDensity = qRound(dpi/96);-
569 m_geometry = QRect(xGeometry.topLeft(), xGeometry.size());-
570 m_availableGeometry = xGeometry & m_virtualDesktop->workArea();-
571 QWindowSystemInterface::handleScreenGeometryChange(QPlatformScreen::screen(), m_geometry, m_availableGeometry);-
572}
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
573-
574void QXcbScreen::updateAvailableGeometry()-
575{-
576 QRect availableGeometry = m_geometry & m_virtualDesktop->workArea();-
577 if (m_availableGeometry != availableGeometry) {
m_availableGeo...ilableGeometryDescription
TRUEnever evaluated
FALSEnever evaluated
0
578 m_availableGeometry = availableGeometry;-
579 QWindowSystemInterface::handleScreenGeometryChange(QPlatformScreen::screen(), m_geometry, m_availableGeometry);-
580 }
never executed: end of block
0
581}
never executed: end of block
0
582-
583void QXcbScreen::updateRefreshRate(xcb_randr_mode_t mode)-
584{-
585 if (!connection()->hasXRandr())
!connection()->hasXRandr()Description
TRUEnever evaluated
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
0-129
586 return;
never executed: return;
0
587-
588 if (m_mode == mode)
m_mode == modeDescription
TRUEnever evaluated
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
0-129
589 return;
never executed: return;
0
590-
591 // we can safely use get_screen_resources_current here, because in order to-
592 // get here, we must have called get_screen_resources before-
593 xcb_randr_get_screen_resources_current_cookie_t resourcesCookie =-
594 xcb_randr_get_screen_resources_current_unchecked(xcb_connection(), screen()->root);-
595 xcb_randr_get_screen_resources_current_reply_t *resources =-
596 xcb_randr_get_screen_resources_current_reply(xcb_connection(), resourcesCookie, NULL);-
597 if (resources) {
resourcesDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
598 xcb_randr_mode_info_iterator_t modesIter =-
599 xcb_randr_get_screen_resources_current_modes_iterator(resources);-
600 for (; modesIter.rem; xcb_randr_mode_info_next(&modesIter)) {
modesIter.remDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
601 xcb_randr_mode_info_t *modeInfo = modesIter.data;-
602 if (modeInfo->id == mode) {
modeInfo->id == modeDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
603 const uint32_t dotCount = modeInfo->htotal * modeInfo->vtotal;-
604 m_refreshRate = (dotCount != 0) ? modeInfo->dot_clock / dotCount : 0;
(dotCount != 0)Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
605 m_mode = mode;-
606 break;
executed 129 times by 5 tests: break;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
607 }-
608 }
never executed: end of block
0
609-
610 free(resources);-
611 QWindowSystemInterface::handleScreenRefreshRateChange(QPlatformScreen::screen(), m_refreshRate);-
612 }
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
613}
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
614-
615QPixmap QXcbScreen::grabWindow(WId window, int x, int y, int width, int height) const-
616{-
617 if (width == 0 || height == 0)
width == 0Description
TRUEnever evaluated
FALSEevaluated 22 times by 3 tests
Evaluated by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
height == 0Description
TRUEnever evaluated
FALSEevaluated 22 times by 3 tests
Evaluated by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
0-22
618 return QPixmap();
never executed: return QPixmap();
0
619-
620 // TODO: handle multiple screens-
621 QXcbScreen *screen = const_cast<QXcbScreen *>(this);-
622 xcb_window_t root = screen->root();-
623-
624 if (window == 0)
window == 0Description
TRUEnever evaluated
FALSEevaluated 22 times by 3 tests
Evaluated by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
0-22
625 window = root;
never executed: window = root;
0
626-
627 xcb_get_geometry_cookie_t geometry_cookie = xcb_get_geometry_unchecked(xcb_connection(), window);-
628-
629 xcb_get_geometry_reply_t *reply =-
630 xcb_get_geometry_reply(xcb_connection(), geometry_cookie, NULL);-
631-
632 if (!reply) {
!replyDescription
TRUEnever evaluated
FALSEevaluated 22 times by 3 tests
Evaluated by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
0-22
633 return QPixmap();
never executed: return QPixmap();
0
634 }-
635-
636 if (width < 0)
width < 0Description
TRUEnever evaluated
FALSEevaluated 22 times by 3 tests
Evaluated by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
0-22
637 width = reply->width - x;
never executed: width = reply->width - x;
0
638 if (height < 0)
height < 0Description
TRUEnever evaluated
FALSEevaluated 22 times by 3 tests
Evaluated by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
0-22
639 height = reply->height - y;
never executed: height = reply->height - y;
0
640-
641 geometry_cookie = xcb_get_geometry_unchecked(xcb_connection(), root);-
642 xcb_get_geometry_reply_t *root_reply =-
643 xcb_get_geometry_reply(xcb_connection(), geometry_cookie, NULL);-
644-
645 if (!root_reply) {
!root_replyDescription
TRUEnever evaluated
FALSEevaluated 22 times by 3 tests
Evaluated by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
0-22
646 free(reply);-
647 return QPixmap();
never executed: return QPixmap();
0
648 }-
649-
650 if (reply->depth == root_reply->depth) {
reply->depth =...t_reply->depthDescription
TRUEevaluated 22 times by 3 tests
Evaluated by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
FALSEnever evaluated
0-22
651 // if the depth of the specified window and the root window are the-
652 // same, grab pixels from the root window (so that we get the any-
653 // overlapping windows and window manager frames)-
654-
655 // map x and y to the root window-
656 xcb_translate_coordinates_cookie_t translate_cookie =-
657 xcb_translate_coordinates_unchecked(xcb_connection(), window, root, x, y);-
658-
659 xcb_translate_coordinates_reply_t *translate_reply =-
660 xcb_translate_coordinates_reply(xcb_connection(), translate_cookie, NULL);-
661-
662 if (!translate_reply) {
!translate_replyDescription
TRUEnever evaluated
FALSEevaluated 22 times by 3 tests
Evaluated by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
0-22
663 free(reply);-
664 free(root_reply);-
665 return QPixmap();
never executed: return QPixmap();
0
666 }-
667-
668 x = translate_reply->dst_x;-
669 y = translate_reply->dst_y;-
670-
671 window = root;-
672-
673 free(translate_reply);-
674 free(reply);-
675 reply = root_reply;-
676 } else {
executed 22 times by 3 tests: end of block
Executed by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
22
677 free(root_reply);-
678 root_reply = 0;-
679 }
never executed: end of block
0
680-
681 xcb_get_window_attributes_reply_t *attributes_reply =-
682 xcb_get_window_attributes_reply(xcb_connection(), xcb_get_window_attributes_unchecked(xcb_connection(), window), NULL);-
683-
684 if (!attributes_reply) {
!attributes_replyDescription
TRUEnever evaluated
FALSEevaluated 22 times by 3 tests
Evaluated by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
0-22
685 free(reply);-
686 return QPixmap();
never executed: return QPixmap();
0
687 }-
688-
689 const xcb_visualtype_t *visual = screen->visualForId(attributes_reply->visual);-
690 free(attributes_reply);-
691-
692 xcb_pixmap_t pixmap = xcb_generate_id(xcb_connection());-
693 xcb_create_pixmap(xcb_connection(), reply->depth, pixmap, window, width, height);-
694-
695 uint32_t gc_value_mask = XCB_GC_SUBWINDOW_MODE;-
696 uint32_t gc_value_list[] = { XCB_SUBWINDOW_MODE_INCLUDE_INFERIORS };-
697-
698 xcb_gcontext_t gc = xcb_generate_id(xcb_connection());-
699 xcb_create_gc(xcb_connection(), gc, pixmap, gc_value_mask, gc_value_list);-
700-
701 xcb_copy_area(xcb_connection(), window, pixmap, gc, x, y, 0, 0, width, height);-
702-
703 QPixmap result = qt_xcb_pixmapFromXPixmap(connection(), pixmap, width, height, reply->depth, visual);-
704-
705 free(reply);-
706 xcb_free_gc(xcb_connection(), gc);-
707 xcb_free_pixmap(xcb_connection(), pixmap);-
708-
709 return result;
executed 22 times by 3 tests: return result;
Executed by:
  • tst_QOpenGLWidget
  • tst_QToolTip
  • tst_QWidget
22
710}-
711-
712static bool parseXftInt(const QByteArray& stringValue, int *value)-
713{-
714 Q_ASSERT(value != 0);-
715 bool ok;-
716 *value = stringValue.toInt(&ok);-
717 return ok;
executed 258 times by 5 tests: return ok;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
258
718}-
719-
720static QFontEngine::HintStyle parseXftHintStyle(const QByteArray& stringValue)-
721{-
722 if (stringValue == "hintfull")
stringValue == "hintfull"Description
TRUEnever evaluated
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
0-129
723 return QFontEngine::HintFull;
never executed: return QFontEngine::HintFull;
0
724 else if (stringValue == "hintnone")
stringValue == "hintnone"Description
TRUEnever evaluated
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
0-129
725 return QFontEngine::HintNone;
never executed: return QFontEngine::HintNone;
0
726 else if (stringValue == "hintmedium")
stringValue == "hintmedium"Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
727 return QFontEngine::HintMedium;
executed 129 times by 5 tests: return QFontEngine::HintMedium;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
728 else if (stringValue == "hintslight")
stringValue == "hintslight"Description
TRUEnever evaluated
FALSEnever evaluated
0
729 return QFontEngine::HintLight;
never executed: return QFontEngine::HintLight;
0
730-
731 return QFontEngine::HintStyle(-1);
never executed: return QFontEngine::HintStyle(-1);
0
732}-
733-
734static QFontEngine::SubpixelAntialiasingType parseXftRgba(const QByteArray& stringValue)-
735{-
736 if (stringValue == "none")
stringValue == "none"Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
737 return QFontEngine::Subpixel_None;
executed 129 times by 5 tests: return QFontEngine::Subpixel_None;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
738 else if (stringValue == "rgb")
stringValue == "rgb"Description
TRUEnever evaluated
FALSEnever evaluated
0
739 return QFontEngine::Subpixel_RGB;
never executed: return QFontEngine::Subpixel_RGB;
0
740 else if (stringValue == "bgr")
stringValue == "bgr"Description
TRUEnever evaluated
FALSEnever evaluated
0
741 return QFontEngine::Subpixel_BGR;
never executed: return QFontEngine::Subpixel_BGR;
0
742 else if (stringValue == "vrgb")
stringValue == "vrgb"Description
TRUEnever evaluated
FALSEnever evaluated
0
743 return QFontEngine::Subpixel_VRGB;
never executed: return QFontEngine::Subpixel_VRGB;
0
744 else if (stringValue == "vbgr")
stringValue == "vbgr"Description
TRUEnever evaluated
FALSEnever evaluated
0
745 return QFontEngine::Subpixel_VBGR;
never executed: return QFontEngine::Subpixel_VBGR;
0
746-
747 return QFontEngine::SubpixelAntialiasingType(-1);
never executed: return QFontEngine::SubpixelAntialiasingType(-1);
0
748}-
749-
750bool QXcbScreen::xResource(const QByteArray &identifier,-
751 const QByteArray &expectedIdentifier,-
752 QByteArray& stringValue)-
753{-
754 if (identifier.startsWith(expectedIdentifier)) {
identifier.sta...tedIdentifier)Description
TRUEevaluated 516 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEevaluated 2322 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
516-2322
755 stringValue = identifier.mid(expectedIdentifier.size());-
756 return true;
executed 516 times by 5 tests: return true;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
516
757 }-
758 return false;
executed 2322 times by 5 tests: return false;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
2322
759}-
760-
761void QXcbScreen::readXResources()-
762{-
763 int offset = 0;-
764 QByteArray resources;-
765 while(1) {-
766 xcb_get_property_reply_t *reply =-
767 xcb_get_property_reply(xcb_connection(),-
768 xcb_get_property_unchecked(xcb_connection(), false, screen()->root,-
769 XCB_ATOM_RESOURCE_MANAGER,-
770 XCB_ATOM_STRING, offset/4, 8192), NULL);-
771 bool more = false;-
772 if (reply && reply->format == 8 && reply->type == XCB_ATOM_STRING) {
replyDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
reply->format == 8Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
reply->type == XCB_ATOM_STRINGDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
773 resources += QByteArray((const char *)xcb_get_property_value(reply), xcb_get_property_value_length(reply));-
774 offset += xcb_get_property_value_length(reply);-
775 more = reply->bytes_after != 0;-
776 }
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
777-
778 if (reply)
replyDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
779 free(reply);
executed 129 times by 5 tests: free(reply);
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
780-
781 if (!more)
!moreDescription
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
782 break;
executed 129 times by 5 tests: break;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
783 }
never executed: end of block
0
784-
785 QList<QByteArray> split = resources.split('\n');-
786 for (int i = 0; i < split.size(); ++i) {
i < split.size()Description
TRUEevaluated 903 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129-903
787 const QByteArray &r = split.at(i);-
788 int value;-
789 QByteArray stringValue;-
790 if (xResource(r, "Xft.dpi:\t", stringValue)) {
xResource(r, "..., stringValue)Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEevaluated 774 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129-774
791 if (parseXftInt(stringValue, &value))
parseXftInt(st...Value, &value)Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
792 m_forcedDpi = value;
executed 129 times by 5 tests: m_forcedDpi = value;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
793 } else if (xResource(r, "Xft.hintstyle:\t", stringValue)) {
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
xResource(r, "..., stringValue)Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEevaluated 645 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129-645
794 m_hintStyle = parseXftHintStyle(stringValue);-
795 } else if (xResource(r, "Xft.antialias:\t", stringValue)) {
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
xResource(r, "..., stringValue)Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEevaluated 516 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129-516
796 if (parseXftInt(stringValue, &value))
parseXftInt(st...Value, &value)Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEnever evaluated
0-129
797 m_antialiasingEnabled = value;
executed 129 times by 5 tests: m_antialiasingEnabled = value;
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
798 } else if (xResource(r, "Xft.rgba:\t", stringValue)) {
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
xResource(r, "..., stringValue)Description
TRUEevaluated 129 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
FALSEevaluated 387 times by 5 tests
Evaluated by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129-387
799 m_subpixelType = parseXftRgba(stringValue);-
800 }
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
801 }
executed 903 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
903
802}
executed 129 times by 5 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QGuiApplication
  • tst_qapplication - unknown status
  • tst_qprocess - unknown status
  • tst_selftests - unknown status
129
803-
804QXcbXSettings *QXcbScreen::xSettings() const-
805{-
806 return m_virtualDesktop->xSettings();
executed 76 times by 38 tests: return m_virtualDesktop->xSettings();
Executed by:
  • tst_QAccessibility
  • tst_QCompleter
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QGraphicsWidget
  • tst_QItemView
  • tst_QLineEdit
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QPrinter
  • tst_QSizeGrip
  • tst_QStackedLayout
  • tst_QStyleSheetStyle
  • tst_QTableView
  • tst_QTextBrowser
  • tst_QWidget
  • tst_qaccessibility - unknown status
  • tst_qcompleter - unknown status
  • tst_qfiledialog - unknown status
  • tst_qfiledialog2 - unknown status
  • tst_qgraphicsitem - unknown status
  • tst_qgraphicsproxywidget - unknown status
  • ...
76
807}-
808-
809static inline void formatRect(QDebug &debug, const QRect r)-
810{-
811 debug << r.width() << 'x' << r.height()-
812 << forcesign << r.x() << r.y() << noforcesign;-
813}
never executed: end of block
0
814-
815static inline void formatSizeF(QDebug &debug, const QSizeF s)-
816{-
817 debug << s.width() << 'x' << s.height() << "mm";-
818}
never executed: end of block
0
819-
820QDebug operator<<(QDebug debug, const QXcbScreen *screen)-
821{-
822 const QDebugStateSaver saver(debug);-
823 debug.nospace();-
824 debug << "QXcbScreen(" << (const void *)screen;-
825 if (screen) {
screenDescription
TRUEnever evaluated
FALSEnever evaluated
0
826 debug << fixed << qSetRealNumberPrecision(1);-
827 debug << ", name=" << screen->name();-
828 debug << ", geometry=";-
829 formatRect(debug, screen->geometry());-
830 debug << ", availableGeometry=";-
831 formatRect(debug, screen->availableGeometry());-
832 debug << ", devicePixelRatio=" << screen->devicePixelRatio();-
833 debug << ", logicalDpi=" << screen->logicalDpi();-
834 debug << ", physicalSize=";-
835 formatSizeF(debug, screen->physicalSize());-
836 // TODO 5.6 if (debug.verbosity() > 2) {-
837 debug << ", screenNumber=" << screen->screenNumber();-
838 debug << ", virtualSize=" << screen->virtualSize().width() << 'x' << screen->virtualSize().height() << " (";-
839 formatSizeF(debug, screen->virtualSize());-
840 debug << "), orientation=" << screen->orientation();-
841 debug << ", depth=" << screen->depth();-
842 debug << ", refreshRate=" << screen->refreshRate();-
843 debug << ", root=" << hex << screen->root();-
844 debug << ", windowManagerName=" << screen->windowManagerName();-
845 }
never executed: end of block
0
846 debug << ')';-
847 return debug;
never executed: return debug;
0
848}-
849-
850QT_END_NAMESPACE-
Source codeSwitch to Preprocessed file
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