ui: prevent some unnecessary redraws
parent
9026fb866e
commit
06862c1484
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@ -123,6 +123,7 @@ impl Component for Listing {
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grid[(mid, i)].set_bg(Color::Default);
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}
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}
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self.dirty = false;
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context
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.dirty_areas
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.push_back(((mid, get_y(upper_left)), (mid, get_y(bottom_right))));
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@ -699,7 +699,6 @@ impl Component for StatusBar {
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);
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/* don't autocomplete for less than 3 characters */
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if self.ex_buffer.as_str().split_graphemes().len() <= 2 {
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self.container.set_dirty();
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return;
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}
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let suggestions: Vec<String> = self
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@ -713,8 +712,10 @@ impl Component for StatusBar {
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}
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})
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.collect();
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if suggestions.is_empty() {
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/* redraw self.container because we might have got ridden of an autocomplete
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if suggestions.is_empty() && !self.auto_complete.suggestions().is_empty() {
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self.auto_complete.set_suggestions(suggestions);
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self.auto_complete.set_cursor(0);
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/* redraw self.container because we have got ridden of an autocomplete
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* box, and it must be drawn over */
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self.container.set_dirty();
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return;
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