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Move cursor to end when moving through chat history

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This commit is contained in:
CapsizeGlimmer 2020-05-05 18:56:58 -04:00
parent 7ecea34f85
commit 58b0e9ef75
1 changed files with 5 additions and 2 deletions
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7
voxygen/src/hud/chat.rs
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@ -137,8 +137,9 @@ impl<'a> Widget for Chat<'a> {
}
});
let mut force_cursor = self.force_cursor;
// If up or down are pressed move through history
// TODO: move cursor to the end of the last line
match ui.widget_input(state.ids.input).presses().key().fold(
(false, false),
|(up, down), key_press| match key_press.key {
@ -152,6 +153,7 @@ impl<'a> Widget for Chat<'a> {
state.update(|s| {
s.history_pos += 1;
s.input = s.history.get(s.history_pos - 1).unwrap().to_owned();
force_cursor = Some(Index{line: 0, char: s.input.len()});
});
}
},
@ -161,6 +163,7 @@ impl<'a> Widget for Chat<'a> {
s.history_pos -= 1;
if s.history_pos > 0 {
s.input = s.history.get(s.history_pos - 1).unwrap().to_owned();
force_cursor = Some(Index{line: 0, char: s.input.len()});
} else {
s.input.clear();
}
@ -190,7 +193,7 @@ impl<'a> Widget for Chat<'a> {
.font_size(self.fonts.opensans.scale(15))
.font_id(self.fonts.opensans.conrod_id);
if let Some(pos) = self.force_cursor {
if let Some(pos) = force_cursor {
text_edit = text_edit.cursor_pos(pos);
}