diff options
Diffstat (limited to 'src/apps/qcam')
-rw-r--r-- | src/apps/qcam/meson.build | 49 | ||||
-rw-r--r-- | src/apps/qcam/viewfinder_qt.cpp | 16 | ||||
-rw-r--r-- | src/apps/qcam/viewfinder_qt.h | 2 |
3 files changed, 33 insertions, 34 deletions
diff --git a/src/apps/qcam/meson.build b/src/apps/qcam/meson.build index 6cf4c171..f7c14064 100644 --- a/src/apps/qcam/meson.build +++ b/src/apps/qcam/meson.build @@ -1,13 +1,13 @@ # SPDX-License-Identifier: CC0-1.0 -qt5 = import('qt5') -qt5_dep = dependency('qt5', +qt6 = import('qt6') +qt6_dep = dependency('qt6', method : 'pkg-config', - modules : ['Core', 'Gui', 'Widgets'], + modules : ['Core', 'Gui', 'OpenGL', 'OpenGLWidgets', 'Widgets'], required : get_option('qcam'), - version : '>=5.4') + version : '>=6.2') -if not qt5_dep.found() +if not qt6_dep.found() qcam_enabled = false subdir_done() endif @@ -20,46 +20,31 @@ qcam_sources = files([ 'main.cpp', 'main_window.cpp', 'message_handler.cpp', + 'viewfinder_gl.cpp', 'viewfinder_qt.cpp', ]) qcam_moc_headers = files([ 'cam_select_dialog.h', 'main_window.h', + 'viewfinder_gl.h', 'viewfinder_qt.h', ]) qcam_resources = files([ 'assets/feathericons/feathericons.qrc', + 'assets/shader/shaders.qrc', ]) -qt5_cpp_args = [apps_cpp_args, '-DQT_NO_KEYWORDS'] +qt6_cpp_args = [ + apps_cpp_args, + '-DQT_NO_KEYWORDS', + '-Wno-extra-semi', +] -if cxx.has_header_symbol('QOpenGLWidget', 'QOpenGLWidget', - dependencies : qt5_dep, args : '-fPIC') - qcam_sources += files([ - 'viewfinder_gl.cpp', - ]) - qcam_moc_headers += files([ - 'viewfinder_gl.h', - ]) - qcam_resources += files([ - 'assets/shader/shaders.qrc' - ]) -endif - -# gcc 9 introduced a deprecated-copy warning that is triggered by Qt until -# Qt 5.13. clang 10 introduced the same warning, but detects more issues -# that are not fixed in Qt yet. Disable the warning manually in both cases. -if ((cc.get_id() == 'gcc' and cc.version().version_compare('>=9.0') and - qt5_dep.version().version_compare('<5.13')) or - (cc.get_id() == 'clang' and cc.version().version_compare('>=10.0'))) - qt5_cpp_args += ['-Wno-deprecated-copy'] -endif - -resources = qt5.preprocess(moc_headers : qcam_moc_headers, +resources = qt6.preprocess(moc_headers : qcam_moc_headers, qresources : qcam_resources, - dependencies : qt5_dep) + dependencies : qt6_dep) qcam = executable('qcam', qcam_sources, resources, install : true, @@ -69,6 +54,6 @@ qcam = executable('qcam', qcam_sources, resources, libatomic, libcamera_public, libtiff, - qt5_dep, + qt6_dep, ], - cpp_args : qt5_cpp_args) + cpp_args : qt6_cpp_args) diff --git a/src/apps/qcam/viewfinder_qt.cpp b/src/apps/qcam/viewfinder_qt.cpp index 4821c27d..492648cf 100644 --- a/src/apps/qcam/viewfinder_qt.cpp +++ b/src/apps/qcam/viewfinder_qt.cpp @@ -18,6 +18,7 @@ #include <QMap> #include <QMutexLocker> #include <QPainter> +#include <QResizeEvent> #include <QtDebug> #include "../common/image.h" @@ -40,7 +41,7 @@ static const QMap<libcamera::PixelFormat, QImage::Format> nativeFormats }; ViewFinderQt::ViewFinderQt(QWidget *parent) - : QWidget(parent), buffer_(nullptr) + : QWidget(parent), place_(rect()), buffer_(nullptr) { icon_ = QIcon(":camera-off.svg"); } @@ -148,7 +149,7 @@ void ViewFinderQt::paintEvent(QPaintEvent *) /* If we have an image, draw it. */ if (!image_.isNull()) { - painter.drawImage(rect(), image_, image_.rect()); + painter.drawImage(place_, image_, image_.rect()); return; } @@ -181,3 +182,14 @@ QSize ViewFinderQt::sizeHint() const { return size_.isValid() ? size_ : QSize(640, 480); } + +void ViewFinderQt::resizeEvent(QResizeEvent *event) +{ + if (!size_.isValid()) + return; + + place_.setSize(size_.scaled(event->size(), Qt::KeepAspectRatio)); + place_.moveCenter(rect().center()); + + QWidget::resizeEvent(event); +} diff --git a/src/apps/qcam/viewfinder_qt.h b/src/apps/qcam/viewfinder_qt.h index 4f4b9f11..50fde88e 100644 --- a/src/apps/qcam/viewfinder_qt.h +++ b/src/apps/qcam/viewfinder_qt.h @@ -44,6 +44,7 @@ Q_SIGNALS: protected: void paintEvent(QPaintEvent *) override; + void resizeEvent(QResizeEvent *) override; QSize sizeHint() const override; private: @@ -51,6 +52,7 @@ private: libcamera::PixelFormat format_; QSize size_; + QRect place_; /* Camera stopped icon */ QSize vfSize_; |