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Fix chat spacing

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Former-commit-id: 2e823a1deb51e2fc77a1662b291ed1b5d01b3e70
This commit is contained in:
Imbris 2019-04-20 10:46:36 -04:00
parent e02e2da58b
commit eef5dd28b5
1 changed files with 39 additions and 27 deletions
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66
voxygen/src/hud/chat.rs
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@ -1,10 +1,11 @@
use crate::ui::Ui; use crate::ui::Ui;
use conrod_core::{ use conrod_core::{
color,
input::Key, input::Key,
position::Dimension, position::Dimension,
text::font::Id as FontId, text::font::Id as FontId,
widget::{Button, Id, List, Rectangle, Text, TextEdit}, widget::{Button, Id, List, Rectangle, Text, TextEdit},
widget_ids, Color, Colorable, Positionable, Sizeable, UiCell, Widget, widget_ids, Colorable, Positionable, Sizeable, UiCell, Widget,
}; };
use std::collections::VecDeque; use std::collections::VecDeque;
@ -84,48 +85,59 @@ impl Chat {
// Chat input with rectangle as background // Chat input with rectangle as background
let text_edit = TextEdit::new(&self.input) let text_edit = TextEdit::new(&self.input)
.w(470.0) .w(460.0)
.restrict_to_height(false) .restrict_to_height(false)
.line_spacing(2.0)
.font_size(15) .font_size(15)
.font_id(font) .font_id(font);
.bottom_left_with_margins_on(ui_widgets.window, 10.0, 10.0); let y = match text_edit.get_y_dimension(ui_widgets) {
let dims = match ( Dimension::Absolute(y) => y + 6.0,
text_edit.get_x_dimension(ui_widgets), _ => 0.0,
text_edit.get_y_dimension(ui_widgets),
) {
(Dimension::Absolute(x), Dimension::Absolute(y)) => [x, y],
_ => [0.0, 0.0],
}; };
Rectangle::fill(dims) Rectangle::fill([470.0, y])
.rgba(0.0, 0.0, 0.0, 0.8) .rgba(0.0, 0.0, 0.0, 0.8)
.x_position(text_edit.get_x_position(ui_widgets)) .bottom_left_with_margins_on(ui_widgets.window, 10.0, 10.0)
.y_position(text_edit.get_y_position(ui_widgets)) .w(470.0)
.set(self.ids.input_bg, ui_widgets); .set(self.ids.input_bg, ui_widgets);
if let Some(str) = text_edit.set(self.ids.input, ui_widgets) { if let Some(str) = text_edit
.top_left_with_margins_on(self.ids.input_bg, 1.0, 1.0)
.set(self.ids.input, ui_widgets)
{
self.input = str.to_string(); self.input = str.to_string();
self.input.retain(|c| c != '\n'); self.input.retain(|c| c != '\n');
} }
// Message box // Message box
Rectangle::fill([470.0, 167.0]) Rectangle::fill([470.0, 174.0])
.rgba(0.0, 0.0, 0.0, 0.4) .rgba(0.0, 0.0, 0.0, 0.4)
.up_from(self.ids.input, 0.0) .up_from(self.ids.input_bg, 0.0)
.set(self.ids.message_box_bg, ui_widgets); .set(self.ids.message_box_bg, ui_widgets);
let (mut items, scrollbar) = List::flow_down(self.messages.len()) let (mut items, _) = List::flow_down(self.messages.len() + 1)
.top_left_with_margins_on(self.ids.message_box_bg, 0.0, 5.0) .top_left_of(self.ids.message_box_bg)
.w_h(460.0, 160.0) .w_h(470.0, 174.0)
.scrollbar_next_to() .scroll_kids_vertically()
.scrollbar_thickness(18.0)
.scrollbar_color(Color::Rgba(0.0, 0.0, 0.0, 1.0))
.set(self.ids.message_box, ui_widgets); .set(self.ids.message_box, ui_widgets);
while let Some(item) = items.next(ui_widgets) { while let Some(item) = items.next(ui_widgets) {
item.set( // This would be easier if conrod used the v-metrics from rusttype
Text::new(&self.messages[item.i]) let widget = if item.i < self.messages.len() {
let text = Text::new(&self.messages[item.i])
.font_size(15) .font_size(15)
.font_id(font) .font_id(font)
.rgba(1.0, 1.0, 1.0, 1.0), .w(470.0)
ui_widgets, .rgba(1.0, 1.0, 1.0, 1.0)
) .line_spacing(2.0);
// Add space between messages
let y = match text.get_y_dimension(ui_widgets) {
Dimension::Absolute(y) => y + 2.0,
_ => 0.0,
};
text.h(y)
} else {
// Spacer at bottom of the last message so that it is not cut off
// Needs to be larger than the space above
Text::new("").font_size(6).font_id(font).w(470.0)
};
item.set(widget, ui_widgets);
} }
// Chat Arrow // Chat Arrow