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Add a margin to EditorSpinSlider to visually line up the edited number

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This means clicking on an EditorSpinSlider to edit its value will
no longer cause the number to be visually offset while it's
being edited.

(cherry picked from commit cc615fee5f)
This commit is contained in:
Hugo Locurcio 2020-02-15 02:18:24 +01:00 committed by Rémi Verschelde
parent bdd1e74869
commit 3bdb39bec4
1 changed files with 14 additions and 0 deletions
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14
editor/editor_spin_slider.cpp
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@ -31,6 +31,7 @@
#include "editor_spin_slider.h"
#include "core/math/expression.h"
#include "core/os/input.h"
#include "editor_node.h"
#include "editor_scale.h"
String EditorSpinSlider::get_tooltip(const Point2 &p_pos) const {
@ -203,6 +204,19 @@ void EditorSpinSlider::_notification(int p_what) {
}
}
if (p_what == NOTIFICATION_READY) {
// Add a left margin to the stylebox to make the number align with the Label
// when it's edited. The LineEdit "focus" stylebox uses the "normal" stylebox's
// default margins.
Ref<StyleBoxFlat> stylebox =
EditorNode::get_singleton()->get_theme_base()->get_stylebox("normal", "LineEdit")->duplicate();
// EditorSpinSliders with a label have more space on the left, so add an
// higher margin to match the location where the text begins.
// The margin values below were determined by empirical testing.
stylebox->set_default_margin(MARGIN_LEFT, (get_label() != String() ? 23 : 16) * EDSCALE);
value_input->add_style_override("normal", stylebox);
}
if (p_what == NOTIFICATION_DRAW) {
updown_offset = -1;