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message_menu.rs: Fix the popover positioning

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See https://gitlab.gnome.org/World/fractal/issues/195
This commit is contained in:
Eisha Chen-yen-su 2018-08-01 12:13:12 +02:00
parent 3c7ae9cd71
commit 33a7053c4d
2 changed files with 27 additions and 20 deletions
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8
fractal-gtk/src/widgets/message.rs
View file

@ -53,10 +53,8 @@ impl<'a> MessageBox<'a> {
let ui = op.ui.clone();
row_eb.connect_button_press_event(clone!(msg => move |eb, btn| {
if btn.get_button() == 3 {
let position = btn.get_position();
*message_menu.write().unwrap() = Some(MessageMenu::new_message_menu(ui.clone(), msg.clone()));
message_menu.read().unwrap().clone().unwrap().show_menu_popover(eb.clone().upcast::<gtk::Widget>(), position);
message_menu.read().unwrap().clone().unwrap().show_menu_popover(eb.clone().upcast::<gtk::Widget>());
}
Inhibit(false)
@ -565,10 +563,8 @@ impl<'a> MessageBox<'a> {
w.connect_button_press_event(move |_, btn| {
if btn.get_button() == 3 {
let position = btn.get_position();
*message_menu.write().unwrap() = Some(MessageMenu::new_message_menu(ui.clone(), msg.clone()));
message_menu.read().unwrap().clone().unwrap().show_menu_popover(eb.clone().upcast::<gtk::Widget>(), position);
message_menu.read().unwrap().clone().unwrap().show_menu_popover(eb.clone().upcast::<gtk::Widget>());
Inhibit(true)
} else {

39
fractal-gtk/src/widgets/message_menu.rs
View file

@ -2,6 +2,7 @@ extern crate gdk;
extern crate gtk;
extern crate sourceview;
use self::gdk::prelude::*;
use self::gtk::prelude::*;
use self::sourceview::prelude::*;
@ -23,22 +24,32 @@ impl MessageMenu {
}
}
pub fn show_menu_popover(&self, w: gtk::Widget, (x, y): (f64, f64)) {
let menu_popover: gtk::Popover = self.ui.builder
.get_object("message_menu_popover")
.expect("Can't find message_menu_popover in ui file.");
let rect = gtk::Rectangle {
x: x as i32,
y: y as i32,
width: 0,
height: 0,
};
pub fn show_menu_popover(&self, w: gtk::Widget) {
gdk::Display::get_default()
.and_then(|disp| disp.get_default_seat())
.and_then(|seat| seat.get_pointer())
.map(|ptr| {
let win = w.get_window()?;
let (_, x, y, _) = win.get_device_position(&ptr);
menu_popover.set_relative_to(&w);
menu_popover.set_pointing_to(&rect);
menu_popover.set_position(gtk::PositionType::Bottom);
let menu_popover: gtk::Popover = self.ui.builder
.get_object("message_menu_popover")
.expect("Can't find message_menu_popover in ui file.");
let rect = gtk::Rectangle {
x,
y,
width: 0,
height: 0,
};
menu_popover.popup();
menu_popover.set_relative_to(&w);
menu_popover.set_pointing_to(&rect);
menu_popover.set_position(gtk::PositionType::Bottom);
menu_popover.popup();
Some(true)
});
}
pub fn insert_quote(&self) {