LibGUI+SoundPlayer: Add Slider option to jump to cursor

When the cursor is clicked outside of the slider knob,
the current behavior is that it will step up or down by the
Slider page step amount.

This commit adds an option to jump the slider knob
directly to the where the mouse cursor is on mouse down events.

This behavior is disabled by default. It must be enabled with
`Slider::set_jump_to_cursor()`.

Jump to cursor is enabled in SoundPlayer since most music players
have this behavior.

1 files changed, 1 insertions, 0 deletions

diff --git a/Userland/Applications/SoundPlayer/SoundPlayerWidgetAdvancedView.cpp b/Userland/Applications/SoundPlayer/SoundPlayerWidgetAdvancedView.cpp
index 477278d8e7..778fdc0dcb 100644
--- a/Userland/Applications/SoundPlayer/SoundPlayerWidgetAdvancedView.cpp
+++ b/Userland/Applications/SoundPlayer/SoundPlayerWidgetAdvancedView.cpp
@@ -53,6 +53,7 @@ SoundPlayerWidgetAdvancedView::SoundPlayerWidgetAdvancedView(GUI::Window& window
 
     m_playback_progress_slider = m_player_view->add<AutoSlider>(Orientation::Horizontal);
     m_playback_progress_slider->set_fixed_height(20);
+    m_playback_progress_slider->set_jump_to_cursor(true);
     m_playback_progress_slider->set_min(0);
     m_playback_progress_slider->set_max(total_samples);
     m_playback_progress_slider->set_page_step(total_samples / 10);