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Code Issues Activity Actions

VideoPlayer: Add button and menu item to toggle fullscreen

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Add a button to the bottom toolbar and a menu item to toggle fullscreen.
Also implement toggling fullscreen mode by double-clicking the video.
This commit is contained in:
timre13 2023-02-24 18:18:01 +01:00 • committed by Linus Groh
parent 1379720742
commit d7f348ab50
5 changed files with 42 additions and 0 deletions
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20
Userland/Applications/VideoPlayer/VideoPlayerWidget.cpp
View file

@ -35,6 +35,7 @@ ErrorOr<void> VideoPlayerWidget::setup_interface()
{
m_video_display = find_descendant_of_type_named<VideoPlayer::VideoFrameWidget>("video_frame");
m_video_display->on_click = [&]() { toggle_pause(); };
m_video_display->on_doubleclick = [&]() { toggle_fullscreen(); };
m_seek_slider = find_descendant_of_type_named<GUI::HorizontalSlider>("seek_slider");
m_seek_slider->on_drag_start = [&]() {
@ -72,10 +73,15 @@ ErrorOr<void> VideoPlayerWidget::setup_interface()
cycle_sizing_modes();
});
m_toggle_fullscreen_action = GUI::CommonActions::make_fullscreen_action([&](auto&) {
toggle_fullscreen();
});
m_timestamp_label = find_descendant_of_type_named<GUI::Label>("timestamp");
m_volume_slider = find_descendant_of_type_named<GUI::HorizontalSlider>("volume_slider");
find_descendant_of_type_named<GUI::Button>("playback")->set_action(*m_play_pause_action);
find_descendant_of_type_named<GUI::Button>("sizing")->set_action(*m_cycle_sizing_modes_action);
find_descendant_of_type_named<GUI::Button>("fullscreen")->set_action(*m_toggle_fullscreen_action);
return {};
}
@ -250,6 +256,16 @@ void VideoPlayerWidget::cycle_sizing_modes()
m_video_display->update();
}
void VideoPlayerWidget::toggle_fullscreen()
{
auto* parent_window = window();
parent_window->set_fullscreen(!parent_window->is_fullscreen());
auto* bottom_container = find_descendant_of_type_named<GUI::Widget>("bottom_container");
bottom_container->set_visible(!parent_window->is_fullscreen());
auto* video_frame = find_descendant_of_type_named<VideoFrameWidget>("video_frame");
video_frame->set_frame_thickness(parent_window->is_fullscreen() ? 0 : 2);
}
void VideoPlayerWidget::update_title()
{
StringBuilder string_builder;
@ -298,6 +314,10 @@ ErrorOr<void> VideoPlayerWidget::initialize_menubar(GUI::Window& window)
TRY(playback_menu->try_add_action(*m_use_fast_seeking));
set_seek_mode(Video::PlaybackManager::DEFAULT_SEEK_MODE);
// View menu
auto view_menu = TRY(window.try_add_menu("&View"));
TRY(view_menu->try_add_action(*m_toggle_fullscreen_action));
// Help menu
auto help_menu = TRY(window.try_add_menu("&Help"));
TRY(help_menu->try_add_action(GUI::CommonActions::make_about_action("Video Player", TRY(GUI::Icon::try_create_default_icon("app-video-player"sv)), &window)));