56 lines
1.6 KiB
Rust
56 lines
1.6 KiB
Rust
extern crate gtk;
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extern crate gtk_sys;
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extern crate gdk;
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extern crate gdk_sys;
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extern crate glib;
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extern crate ffi;
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extern crate libc;
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use errors::*;
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use gtk::prelude::*;
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use gdk::DeviceExt;
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use gdk::{GrabOwnership, GrabStatus, BUTTON_PRESS_MASK, KEY_PRESS_MASK};
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use gdk_sys::GDK_CURRENT_TIME;
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pub fn set_slider(vol_scale_adj: >k::Adjustment, scale: f64) {
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vol_scale_adj.set_value(scale);
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}
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pub fn grab_devices(window: >k::Window) -> Result<()> {
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let device = gtk::get_current_event_device().ok_or("No current device")?;
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let gdk_window = window.get_window().ok_or("No window?!")?;
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/* Grab the mouse */
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let m_grab_status =
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device.grab(&gdk_window,
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GrabOwnership::None,
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true,
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BUTTON_PRESS_MASK,
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None,
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GDK_CURRENT_TIME as u32);
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if m_grab_status != GrabStatus::Success {
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warn!("Could not grab {}",
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device.get_name().unwrap_or(String::from("UNKNOWN DEVICE")));
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}
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/* Grab the keyboard */
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let k_dev = device.get_associated_device()
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.ok_or("Couldn't get associated device")?;
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let k_grab_status = k_dev.grab(&gdk_window,
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GrabOwnership::None,
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true,
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KEY_PRESS_MASK,
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None,
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GDK_CURRENT_TIME as u32);
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if k_grab_status != GrabStatus::Success {
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warn!("Could not grab {}",
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k_dev.get_name().unwrap_or(String::from("UNKNOWN DEVICE")));
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}
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return Ok(());
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}
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