Qt spinner (#2494)
* move android spinner * qt spinner * rotation * nothing by default * spin spin * fix rotate * style * spinner for all * -2 * unusedpull/2498/head
Adeeb Shihadeh
5 years ago
committed by
GitHub
parent
c6e1beb402
commit
6c86afee16
15 changed files with 192 additions and 68 deletions
@ -1,14 +0,0 @@ |
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#ifndef COMMON_SPINNER_H |
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#define COMMON_SPINNER_H |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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int spin(int argc, char** argv); |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif |
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@ -1,2 +1,5 @@ |
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moc_* |
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*.moc |
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qt/text |
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qt/spinner |
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@ -0,0 +1,126 @@ |
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#include <stdio.h> |
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#include <string> |
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#include <iostream> |
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#include <QString> |
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#include <QGridLayout> |
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#include <QApplication> |
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#include <QDesktopWidget> |
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#ifdef QCOM2 |
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#include <qpa/qplatformnativeinterface.h> |
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#include <QPlatformSurfaceEvent> |
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#include <wayland-client-protocol.h> |
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#endif |
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#include "spinner.hpp" |
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Spinner::Spinner(QWidget *parent) { |
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QGridLayout *main_layout = new QGridLayout(); |
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main_layout->setSpacing(0); |
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main_layout->setMargin(50); |
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const int img_size = 500; |
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comma = new QLabel(); |
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comma->setPixmap(QPixmap("../assets/img_spinner_comma.png").scaled(img_size, img_size, Qt::KeepAspectRatio)); |
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comma->setFixedSize(img_size, img_size); |
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main_layout->addWidget(comma, 0, 0, Qt::AlignHCenter | Qt::AlignVCenter); |
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track_img = QPixmap("../assets/img_spinner_track.png").scaled(img_size, img_size, Qt::KeepAspectRatio); |
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track = new QLabel(); |
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track->setPixmap(track_img); |
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track->setFixedSize(img_size, img_size); |
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main_layout->addWidget(track, 0, 0, Qt::AlignHCenter | Qt::AlignVCenter); |
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text = new QLabel("building boardd"); |
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text->setVisible(false); |
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text->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed)); |
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main_layout->addWidget(text, 1, 0, Qt::AlignHCenter); |
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progress_bar = new QProgressBar(); |
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progress_bar->setMinimum(5); |
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progress_bar->setMaximum(100); |
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progress_bar->setTextVisible(false); |
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progress_bar->setVisible(false); |
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progress_bar->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed)); |
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main_layout->addWidget(progress_bar, 1, 0, Qt::AlignHCenter); |
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setLayout(main_layout); |
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setStyleSheet(R"( |
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Spinner { |
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background-color: black; |
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} |
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QLabel { |
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color: white; |
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font-size: 80px; |
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} |
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QProgressBar { |
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background-color: #373737; |
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border: none; |
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margin: 100px; |
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height: 50px; |
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width: 1000px; |
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} |
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QProgressBar::chunk { |
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background-color: white; |
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} |
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)"); |
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rotate_timer = new QTimer(this); |
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rotate_timer->start(1000/30.); |
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QObject::connect(rotate_timer, SIGNAL(timeout()), this, SLOT(rotate())); |
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notifier = new QSocketNotifier(fileno(stdin), QSocketNotifier::Read); |
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QObject::connect(notifier, SIGNAL(activated(int)), this, SLOT(update(int))); |
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}; |
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void Spinner::rotate() { |
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transform.rotate(5); |
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QPixmap r = track_img.transformed(transform); |
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int x = (r.width() - track_img.width()) / 2; |
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int y = (r.height() - track_img.height()) / 2; |
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track->setPixmap(r.copy(x, y, track_img.width(), track_img.height())); |
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}; |
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void Spinner::update(int n) { |
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std::string line; |
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std::getline(std::cin, line); |
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if (line.length()) { |
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bool number = std::all_of(line.begin(), line.end(), ::isdigit); |
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text->setVisible(!number); |
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progress_bar->setVisible(number); |
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text->setText(QString::fromStdString(line)); |
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if (number) { |
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progress_bar->setValue(std::stoi(line)); |
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} |
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} |
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} |
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int main(int argc, char *argv[]) { |
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QApplication a(argc, argv); |
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Spinner *spinner = new Spinner(); |
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// TODO: get size from QScreen, doesn't work on tici
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#ifdef QCOM2 |
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int w = 2160, h = 1080; |
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#else |
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int w = 1920, h = 1080; |
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#endif |
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spinner->setFixedSize(w, h); |
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spinner->show(); |
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#ifdef QCOM2 |
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QPlatformNativeInterface *native = QGuiApplication::platformNativeInterface(); |
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wl_surface *s = reinterpret_cast<wl_surface*>(native->nativeResourceForWindow("surface", spinner->windowHandle())); |
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wl_surface_set_buffer_transform(s, WL_OUTPUT_TRANSFORM_270); |
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wl_surface_commit(s); |
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spinner->showFullScreen(); |
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#endif |
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return a.exec(); |
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} |
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@ -0,0 +1,27 @@ |
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#include <QTimer> |
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#include <QLabel> |
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#include <QWidget> |
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#include <QPixmap> |
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#include <QProgressBar> |
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#include <QTransform> |
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#include <QSocketNotifier> |
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class Spinner : public QWidget { |
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Q_OBJECT |
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public: |
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explicit Spinner(QWidget *parent = 0); |
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private: |
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QPixmap track_img; |
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QTimer *rotate_timer; |
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QLabel *comma, *track; |
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QLabel *text; |
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QProgressBar *progress_bar; |
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QTransform transform; |
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QSocketNotifier *notifier; |
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public slots: |
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void rotate(); |
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void update(int n); |
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}; |
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@ -0,0 +1,8 @@ |
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#!/bin/sh |
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if [ -f /EON ]; then |
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export LD_LIBRARY_PATH="/system/lib64:$LD_LIBRARY_PATH" |
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exec ./android/spinner/spinner "$1" |
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else |
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exec ./qt/spinner "$1" |
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fi |
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@ -1,21 +0,0 @@ |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <stdbool.h> |
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#include <math.h> |
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#include <unistd.h> |
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#include <assert.h> |
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#include <GLES3/gl3.h> |
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#include <EGL/egl.h> |
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#include <EGL/eglext.h> |
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#include "common/framebuffer.h" |
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#include "common/spinner.h" |
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int main(int argc, char** argv) { |
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int err; |
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spin(argc, argv); |
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return 0; |
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} |
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