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Merge pull request #62910 from Vitika9/gsoc-colorpicker-ux 

ColorPicker UX
This commit is contained in:
Rémi Verschelde 2022-10-07 09:49:29 +02:00
parent aa20941e68 1dce43d417
commit 5b7f62af55
15 changed files with 737 additions and 112 deletions
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36
doc/classes/ColorPicker.xml
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@ -19,6 +19,14 @@
[b]Note:[/b] The presets list is only for [i]this[/i] color picker.
</description>
</method>
<method name="add_recent_preset">
<return type="void" />
<param index="0" name="color" type="Color" />
<description>
Adds the given color to a list of color recent presets so that it can be picked later. Recent presets are the colors that were picked recently, a new preset is automatically created and added to recent presets when you pick a new color.
[b]Note:[/b] The recent presets list is only for [i]this[/i] color picker.
</description>
</method>
<method name="erase_preset">
<return type="void" />
<param index="0" name="color" type="Color" />
@ -26,12 +34,25 @@
Removes the given color from the list of color presets of this color picker.
</description>
</method>
<method name="erase_recent_preset">
<return type="void" />
<param index="0" name="color" type="Color" />
<description>
Removes the given color from the list of color recent presets of this color picker.
</description>
</method>
<method name="get_presets" qualifiers="const">
<return type="PackedColorArray" />
<description>
Returns the list of colors in the presets of the color picker.
</description>
</method>
<method name="get_recent_presets" qualifiers="const">
<return type="PackedColorArray" />
<description>
Returns the list of colors in the recent presets of the color picker.
</description>
</method>
</methods>
<members>
<member name="color" type="Color" setter="set_pick_color" getter="get_pick_color" default="Color(1, 1, 1, 1)">
@ -129,6 +150,12 @@
<theme_item name="color_hue" data_type="icon" type="Texture2D">
Custom texture for the hue selection slider on the right.
</theme_item>
<theme_item name="expanded_arrow" data_type="icon" type="Texture2D">
The icon for color preset drop down menu when expanded.
</theme_item>
<theme_item name="folded_arrow" data_type="icon" type="Texture2D">
The icon for color preset drop down menu when folded.
</theme_item>
<theme_item name="overbright_indicator" data_type="icon" type="Texture2D">
The indicator used to signalize that the color value is outside the 0-1 range.
</theme_item>
@ -139,5 +166,14 @@
<theme_item name="screen_picker" data_type="icon" type="Texture2D">
The icon for the screen color picker button.
</theme_item>
<theme_item name="shape_circle" data_type="icon" type="Texture2D">
The icon for circular picker shapes.
</theme_item>
<theme_item name="shape_rect" data_type="icon" type="Texture2D">
The icon for rectangular picker shapes.
</theme_item>
<theme_item name="shape_rect_wheel" data_type="icon" type="Texture2D">
The icon for rectangular wheel picker shapes.
</theme_item>
</theme_items>
</class>

3
doc/classes/HSlider.xml
View File

@ -10,6 +10,9 @@
<tutorials>
</tutorials>
<theme_items>
<theme_item name="grabber_offset" data_type="constant" type="int" default="0">
Vertical offset of the grabber.
</theme_item>
<theme_item name="grabber" data_type="icon" type="Texture2D">
The texture for the grabber (the draggable element).
</theme_item>

3
doc/classes/VSlider.xml
View File

@ -14,6 +14,9 @@
<member name="size_flags_vertical" type="int" setter="set_v_size_flags" getter="get_v_size_flags" overrides="Control" default="1" />
</members>
<theme_items>
<theme_item name="grabber_offset" data_type="constant" type="int" default="0">
Horizontal offset of the grabber.
</theme_item>
<theme_item name="grabber" data_type="icon" type="Texture2D">
The texture for the grabber (the draggable element).
</theme_item>

5
editor/editor_themes.cpp
View File

@ -1471,6 +1471,7 @@ Ref<Theme> create_editor_theme(const Ref<Theme> p_theme) {
theme->set_stylebox("slider", "HSlider", make_flat_stylebox(dark_color_3, 0, default_margin_size / 2, 0, default_margin_size / 2, corner_width));
theme->set_stylebox("grabber_area", "HSlider", make_flat_stylebox(contrast_color_1, 0, default_margin_size / 2, 0, default_margin_size / 2, corner_width));
theme->set_stylebox("grabber_area_highlight", "HSlider", make_flat_stylebox(contrast_color_1, 0, default_margin_size / 2, 0, default_margin_size / 2));
theme->set_constant("grabber_offset", "HSlider", 0);
// VSlider
theme->set_icon("grabber", "VSlider", theme->get_icon(SNAME("GuiSliderGrabber"), SNAME("EditorIcons")));
@ -1478,6 +1479,7 @@ Ref<Theme> create_editor_theme(const Ref<Theme> p_theme) {
theme->set_stylebox("slider", "VSlider", make_flat_stylebox(dark_color_3, default_margin_size / 2, 0, default_margin_size / 2, 0, corner_width));
theme->set_stylebox("grabber_area", "VSlider", make_flat_stylebox(contrast_color_1, default_margin_size / 2, 0, default_margin_size / 2, 0, corner_width));
theme->set_stylebox("grabber_area_highlight", "VSlider", make_flat_stylebox(contrast_color_1, default_margin_size / 2, 0, default_margin_size / 2, 0));
theme->set_constant("grabber_offset", "VSlider", 0);
// RichTextLabel
theme->set_color("default_color", "RichTextLabel", font_color);
@ -1714,6 +1716,9 @@ Ref<Theme> create_editor_theme(const Ref<Theme> p_theme) {
theme->set_constant("h_width", "ColorPicker", 30 * EDSCALE);
theme->set_constant("label_width", "ColorPicker", 10 * EDSCALE);
theme->set_icon("screen_picker", "ColorPicker", theme->get_icon(SNAME("ColorPick"), SNAME("EditorIcons")));
theme->set_icon("shape_circle", "ColorPicker", theme->get_icon(SNAME("PickerShapeCircle"), SNAME("EditorIcons")));
theme->set_icon("shape_rect", "ColorPicker", theme->get_icon(SNAME("PickerShapeRectangle"), SNAME("EditorIcons")));
theme->set_icon("shape_rect_wheel", "ColorPicker", theme->get_icon(SNAME("PickerShapeRectangleWheel"), SNAME("EditorIcons")));
theme->set_icon("add_preset", "ColorPicker", theme->get_icon(SNAME("Add"), SNAME("EditorIcons")));
theme->set_icon("sample_bg", "ColorPicker", theme->get_icon(SNAME("GuiMiniCheckerboard"), SNAME("EditorIcons")));
theme->set_icon("overbright_indicator", "ColorPicker", theme->get_icon(SNAME("OverbrightIndicator"), SNAME("EditorIcons")));

1
editor/icons/PickerShapeCircle.svg Normal file
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@ -0,0 +1 @@
<svg height="16" viewBox="0 0 16 16" width="16" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><clipPath id="a"><path d="m0 0h16v16h-16z"/></clipPath><g clip-path="url(#a)" fill="#eaeaea"><rect height="11" rx="5.5" transform="translate(1 2)" width="11"/><path d="m0 0h2v11h-2z" transform="translate(13 2)"/></g></svg>
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1
editor/icons/PickerShapeRectangle.svg Normal file
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@ -0,0 +1 @@
<svg height="16" viewBox="0 0 16 16" width="16" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><clipPath id="a"><path d="m0 0h16v16h-16z"/></clipPath><g clip-path="url(#a)" fill="#eaeaea"><path d="m0 0h11v11h-11z" transform="translate(1 2)"/><path d="m0 0h2v11h-2z" transform="translate(13 2)"/></g></svg>
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58
editor/icons/PickerShapeRectangleWheel.svg Normal file
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@ -0,0 +1,58 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg
height="16"
viewBox="0 0 16 16"
width="16"
version="1.1"
id="svg11"
sodipodi:docname="PickerShapeRectangleWheel.svg"
inkscape:version="1.1.1 (3bf5ae0d25, 2021-09-20)"
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
xmlns="http://www.w3.org/2000/svg"
xmlns:svg="http://www.w3.org/2000/svg">
<defs
id="defs15" />
<sodipodi:namedview
id="namedview13"
pagecolor="#505050"
bordercolor="#ffffff"
borderopacity="1"
inkscape:pageshadow="0"
inkscape:pageopacity="0"
inkscape:pagecheckerboard="1"
showgrid="true"
inkscape:zoom="16"
inkscape:cx="0.53125"
inkscape:cy="5.28125"
inkscape:window-width="1920"
inkscape:window-height="1001"
inkscape:window-x="-9"
inkscape:window-y="-9"
inkscape:window-maximized="1"
inkscape:current-layer="svg11">
<inkscape:grid
type="xygrid"
id="grid944" />
</sodipodi:namedview>
<clipPath
id="a">
<path
d="m0 0h16v16h-16z"
id="path2" />
</clipPath>
<g
clip-path="url(#a)"
fill="#eaeaea"
id="g9"
transform="matrix(0.85714286,0,0,0.85714286,1.1428571,1.1428571)">
<path
d="M 7,2 A 5,5 0 1 0 12,7 5.006,5.006 0 0 0 7,2 M 7,0 A 7,7 0 1 1 0,7 7,7 0 0 1 7,0 Z"
transform="translate(1,1)"
id="path5" />
<path
d="M 0,0 H 7 V 7 H 0 Z"
transform="translate(4.5,4.5)"
id="path7" />
</g>
</svg>
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55
scene/gui/color_mode.cpp
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@ -73,10 +73,10 @@ void ColorModeRGB::slider_draw(int p_which) {
Color left_color;
Color right_color;
Color color = color_picker->get_pick_color();
const real_t margin = 4 * color_picker->get_theme_default_base_scale();
const real_t margin = 16 * color_picker->get_theme_default_base_scale();
if (p_which == ColorPicker::SLIDER_COUNT) {
slider->draw_texture_rect(color_picker->get_theme_icon(SNAME("sample_bg"), SNAME("ColorPicker")), Rect2(Point2(0, margin), Size2(size.x, margin)), true);
slider->draw_texture_rect(color_picker->get_theme_icon(SNAME("sample_bg"), SNAME("ColorPicker")), Rect2(Point2(0, 0), Size2(size.x, margin)), true);
left_color = color;
left_color.a = 0;
@ -97,10 +97,10 @@ void ColorModeRGB::slider_draw(int p_which) {
col.set(1, right_color);
col.set(2, right_color);
col.set(3, left_color);
pos.set(0, Vector2(0, margin));
pos.set(1, Vector2(size.x, margin));
pos.set(2, Vector2(size.x, margin * 2));
pos.set(3, Vector2(0, margin * 2));
pos.set(0, Vector2(0, 0));
pos.set(1, Vector2(size.x, 0));
pos.set(2, Vector2(size.x, margin));
pos.set(3, Vector2(0, margin));
slider->draw_polygon(pos, col);
}
@ -147,10 +147,10 @@ void ColorModeHSV::slider_draw(int p_which) {
Color left_color;
Color right_color;
Color color = color_picker->get_pick_color();
const real_t margin = 4 * color_picker->get_theme_default_base_scale();
const real_t margin = 16 * color_picker->get_theme_default_base_scale();
if (p_which == ColorPicker::SLIDER_COUNT) {
slider->draw_texture_rect(color_picker->get_theme_icon(SNAME("sample_bg"), SNAME("ColorPicker")), Rect2(Point2(0, margin), Size2(size.x, margin)), true);
slider->draw_texture_rect(color_picker->get_theme_icon(SNAME("sample_bg"), SNAME("ColorPicker")), Rect2(Point2(0, 0), Size2(size.x, margin)), true);
left_color = color;
left_color.a = 0;
@ -159,7 +159,7 @@ void ColorModeHSV::slider_draw(int p_which) {
} else if (p_which == 0) {
Ref<Texture2D> hue = color_picker->get_theme_icon(SNAME("color_hue"), SNAME("ColorPicker"));
slider->draw_set_transform(Point2(), -Math_PI / 2, Size2(1.0, 1.0));
slider->draw_texture_rect(hue, Rect2(Vector2(margin * -2, 0), Vector2(margin, size.x)), false);
slider->draw_texture_rect(hue, Rect2(Vector2(margin * -1, 0), Vector2(margin, size.x)), false);
return;
} else {
Color s_col;
@ -174,10 +174,10 @@ void ColorModeHSV::slider_draw(int p_which) {
col.set(1, right_color);
col.set(2, right_color);
col.set(3, left_color);
pos.set(0, Vector2(0, margin));
pos.set(1, Vector2(size.x, margin));
pos.set(2, Vector2(size.x, margin * 2));
pos.set(3, Vector2(0, margin * 2));
pos.set(0, Vector2(0, 0));
pos.set(1, Vector2(size.x, 0));
pos.set(2, Vector2(size.x, margin));
pos.set(3, Vector2(0, margin));
slider->draw_polygon(pos, col);
}
@ -216,10 +216,10 @@ void ColorModeRAW::slider_draw(int p_which) {
Color left_color;
Color right_color;
Color color = color_picker->get_pick_color();
const real_t margin = 4 * color_picker->get_theme_default_base_scale();
const real_t margin = 16 * color_picker->get_theme_default_base_scale();
if (p_which == ColorPicker::SLIDER_COUNT) {
slider->draw_texture_rect(color_picker->get_theme_icon(SNAME("sample_bg"), SNAME("ColorPicker")), Rect2(Point2(0, margin), Size2(size.x, margin)), true);
slider->draw_texture_rect(color_picker->get_theme_icon(SNAME("sample_bg"), SNAME("ColorPicker")), Rect2(Point2(0, 0), Size2(size.x, margin)), true);
left_color = color;
left_color.a = 0;
@ -230,10 +230,10 @@ void ColorModeRAW::slider_draw(int p_which) {
col.set(1, right_color);
col.set(2, right_color);
col.set(3, left_color);
pos.set(0, Vector2(0, margin));
pos.set(1, Vector2(size.x, margin));
pos.set(2, Vector2(size.x, margin * 2));
pos.set(3, Vector2(0, margin * 2));
pos.set(0, Vector2(0, 0));
pos.set(1, Vector2(size.x, 0));
pos.set(2, Vector2(size.x, margin));
pos.set(3, Vector2(0, margin));
slider->draw_polygon(pos, col);
}
@ -245,8 +245,7 @@ bool ColorModeRAW::apply_theme() const {
slider->remove_theme_icon_override("grabber");
slider->remove_theme_icon_override("grabber_highlight");
slider->remove_theme_style_override("slider");
slider->remove_theme_style_override("grabber_area");
slider->remove_theme_style_override("grabber_area_highlight");
slider->remove_theme_constant_override("grabber_offset");
}
return true;
@ -294,10 +293,10 @@ void ColorModeOKHSL::slider_draw(int p_which) {
Color left_color;
Color right_color;
Color color = color_picker->get_pick_color();
const real_t margin = 4 * color_picker->get_theme_default_base_scale();
const real_t margin = 16 * color_picker->get_theme_default_base_scale();
if (p_which == ColorPicker::SLIDER_COUNT) {
slider->draw_texture_rect(color_picker->get_theme_icon(SNAME("sample_bg"), SNAME("ColorPicker")), Rect2(Point2(0, margin), Size2(size.x, margin)), true);
slider->draw_texture_rect(color_picker->get_theme_icon(SNAME("sample_bg"), SNAME("ColorPicker")), Rect2(Point2(0, 0), Size2(size.x, margin)), true);
left_color = color;
left_color.a = 0;
@ -306,7 +305,7 @@ void ColorModeOKHSL::slider_draw(int p_which) {
} else if (p_which == 0) {
Ref<Texture2D> hue = color_picker->get_theme_icon(SNAME("color_hue"), SNAME("ColorPicker"));
slider->draw_set_transform(Point2(), -Math_PI / 2, Size2(1.0, 1.0));
slider->draw_texture_rect(hue, Rect2(Vector2(margin * -2, 0), Vector2(margin, size.x)), false);
slider->draw_texture_rect(hue, Rect2(Vector2(margin * -1, 0), Vector2(margin, size.x)), false);
return;
} else {
Color s_col;
@ -321,10 +320,10 @@ void ColorModeOKHSL::slider_draw(int p_which) {
col.set(1, right_color);
col.set(2, right_color);
col.set(3, left_color);
pos.set(0, Vector2(0, margin));
pos.set(1, Vector2(size.x, margin));
pos.set(2, Vector2(size.x, margin * 2));
pos.set(3, Vector2(0, margin * 2));
pos.set(0, Vector2(0, 0));
pos.set(1, Vector2(size.x, 0));
pos.set(2, Vector2(size.x, margin));
pos.set(3, Vector2(0, margin));
slider->draw_polygon(pos, col);
}

553
scene/gui/color_picker.cpp
View File

@ -44,6 +44,7 @@
#include "thirdparty/misc/ok_color_shader.h"
List<Color> ColorPicker::preset_cache;
List<Color> ColorPicker::recent_preset_cache;
void ColorPicker::_notification(int p_what) {
switch (p_what) {
@ -61,14 +62,31 @@ void ColorPicker::_notification(int p_what) {
for (int i = 0; i < preset_cache.size(); i++) {
presets.push_back(preset_cache[i]);
}
if (recent_preset_cache.is_empty()) {
PackedColorArray saved_recent_presets = EditorSettings::get_singleton()->get_project_metadata("color_picker", "recent_presets", PackedColorArray());
for (int i = 0; i < saved_recent_presets.size(); i++) {
recent_preset_cache.push_back(saved_recent_presets[i]);
}
}
for (int i = 0; i < recent_preset_cache.size(); i++) {
recent_presets.push_back(recent_preset_cache[i]);
}
}
#endif
[[fallthrough]];
}
case NOTIFICATION_THEME_CHANGED: {
btn_pick->set_icon(get_theme_icon(SNAME("screen_picker"), SNAME("ColorPicker")));
_update_drop_down_arrow(btn_preset->is_pressed(), btn_preset);
_update_drop_down_arrow(btn_recent_preset->is_pressed(), btn_recent_preset);
btn_add_preset->set_icon(get_theme_icon(SNAME("add_preset")));
btn_pick->set_custom_minimum_size(Size2(28 * get_theme_default_base_scale(), 0));
btn_shape->set_custom_minimum_size(Size2(28 * get_theme_default_base_scale(), 0));
btn_mode->set_custom_minimum_size(Size2(28 * get_theme_default_base_scale(), 0));
uv_edit->set_custom_minimum_size(Size2(get_theme_constant(SNAME("sv_width")), get_theme_constant(SNAME("sv_height"))));
w_edit->set_custom_minimum_size(Size2(get_theme_constant(SNAME("h_width")), 0));
@ -90,12 +108,13 @@ void ColorPicker::_notification(int p_what) {
}
_update_presets();
_update_recent_presets();
_update_controls();
} break;
case NOTIFICATION_VISIBILITY_CHANGED: {
Popup *p = Object::cast_to<Popup>(get_parent());
if (p) {
if (p && is_visible_in_tree()) {
p->set_size(Size2(get_combined_minimum_size().width + get_theme_constant(SNAME("margin")) * 2, get_combined_minimum_size().height + get_theme_constant(SNAME("margin")) * 2));
}
} break;
@ -262,6 +281,11 @@ void ColorPicker::_update_controls() {
}
void ColorPicker::_set_pick_color(const Color &p_color, bool p_update_sliders) {
if (text_changed) {
add_recent_preset(color);
text_changed = false;
}
color = p_color;
if (color != last_color) {
_copy_color_to_hsv();
@ -330,7 +354,6 @@ void ColorPicker::_value_changed(double) {
void ColorPicker::add_mode(ColorMode *p_mode) {
modes.push_back(p_mode);
mode_option_button->add_item(RTR(p_mode->get_name()));
}
void ColorPicker::create_slider(GridContainer *gc, int idx) {
@ -346,13 +369,21 @@ void ColorPicker::create_slider(GridContainer *gc, int idx) {
SpinBox *v = memnew(SpinBox);
s->share(v);
gc->add_child(v);
v->get_line_edit()->connect("focus_entered", callable_mp(this, &ColorPicker::_focus_enter));
v->get_line_edit()->connect("focus_exited", callable_mp(this, &ColorPicker::_focus_exit));
LineEdit *vle = v->get_line_edit();
vle->connect("focus_entered", callable_mp(this, &ColorPicker::_focus_enter), CONNECT_DEFERRED);
vle->connect("focus_exited", callable_mp(this, &ColorPicker::_focus_exit));
vle->connect("text_changed", callable_mp(this, &ColorPicker::_text_changed));
vle->connect("gui_input", callable_mp(this, &ColorPicker::_line_edit_input));
vle->set_horizontal_alignment(HORIZONTAL_ALIGNMENT_RIGHT);
v->connect("gui_input", callable_mp(this, &ColorPicker::_slider_or_spin_input));
s->set_h_size_flags(SIZE_EXPAND_FILL);
s->connect("value_changed", callable_mp(this, &ColorPicker::_value_changed));
s->connect("draw", callable_mp(this, &ColorPicker::_slider_draw).bind(idx));
s->connect("gui_input", callable_mp(this, &ColorPicker::_slider_or_spin_input));
if (idx < SLIDER_COUNT) {
sliders[idx] = s;
@ -401,25 +432,53 @@ void ColorPicker::_copy_hsv_to_color() {
}
}
void ColorPicker::_select_from_preset_container(const Color &p_color) {
if (preset_group->get_pressed_button()) {
preset_group->get_pressed_button()->set_pressed(false);
}
for (int i = 1; i < preset_container->get_child_count(); i++) {
ColorPresetButton *current_btn = Object::cast_to<ColorPresetButton>(preset_container->get_child(i));
if (current_btn && p_color == current_btn->get_preset_color()) {
current_btn->set_pressed(true);
break;
}
}
}
bool ColorPicker::_select_from_recent_preset_hbc(const Color &p_color) {
for (int i = 0; i < recent_preset_hbc->get_child_count(); i++) {
ColorPresetButton *current_btn = Object::cast_to<ColorPresetButton>(recent_preset_hbc->get_child(i));
if (current_btn && p_color == current_btn->get_preset_color()) {
current_btn->set_pressed(true);
return true;
}
}
return false;
}
ColorPicker::PickerShapeType ColorPicker::_get_actual_shape() const {
return modes[current_mode]->get_shape_override() != SHAPE_MAX ? modes[current_mode]->get_shape_override() : current_shape;
}
void ColorPicker::_reset_theme() {
Ref<StyleBoxEmpty> style_box_empty(memnew(StyleBoxEmpty));
Ref<StyleBoxFlat> style_box_flat(memnew(StyleBoxFlat));
style_box_flat->set_default_margin(SIDE_TOP, 16 * get_theme_default_base_scale());
style_box_flat->set_bg_color(Color(0.2, 0.23, 0.31).lerp(Color(0, 0, 0, 1), 0.3).clamp());
for (int i = 0; i < SLIDER_COUNT; i++) {
sliders[i]->add_theme_icon_override("grabber", get_theme_icon(SNAME("bar_arrow"), SNAME("ColorPicker")));
sliders[i]->add_theme_icon_override("grabber_highlight", get_theme_icon(SNAME("bar_arrow"), SNAME("ColorPicker")));
sliders[i]->add_theme_style_override("slider", style_box_empty);
sliders[i]->add_theme_style_override("grabber_area", style_box_empty);
sliders[i]->add_theme_style_override("grabber_area_highlight", style_box_empty);
sliders[i]->add_theme_constant_override("grabber_offset", 8 * get_theme_default_base_scale());
if (!colorize_sliders) {
sliders[i]->add_theme_style_override("slider", style_box_flat);
}
}
alpha_slider->add_theme_icon_override("grabber", get_theme_icon(SNAME("bar_arrow"), SNAME("ColorPicker")));
alpha_slider->add_theme_icon_override("grabber_highlight", get_theme_icon(SNAME("bar_arrow"), SNAME("ColorPicker")));
alpha_slider->add_theme_style_override("slider", style_box_empty);
alpha_slider->add_theme_style_override("grabber_area", style_box_empty);
alpha_slider->add_theme_style_override("grabber_area_highlight", style_box_empty);
alpha_slider->add_theme_constant_override("grabber_offset", 8 * get_theme_default_base_scale());
if (!colorize_sliders) {
alpha_slider->add_theme_style_override("slider", style_box_flat);
}
}
void ColorPicker::_html_submitted(const String &p_html) {
@ -484,6 +543,9 @@ void ColorPicker::_update_presets() {
cpb->set_custom_minimum_size(Size2(preset_size, preset_size));
}
}
#ifdef TOOLS_ENABLED
if (Engine::get_singleton()->is_editor_hint()) {
// Only load preset buttons when the only child is the add-preset button.
if (preset_container->get_child_count() == 1) {
for (int i = 0; i < preset_cache.size(); i++) {
@ -492,6 +554,31 @@ void ColorPicker::_update_presets() {
_notification(NOTIFICATION_VISIBILITY_CHANGED);
}
}
#endif
}
void ColorPicker::_update_recent_presets() {
#ifdef TOOLS_ENABLED
if (Engine::get_singleton()->is_editor_hint()) {
int recent_preset_count = recent_preset_hbc->get_child_count();
for (int i = 0; i < recent_preset_count; i++) {
memdelete(recent_preset_hbc->get_child(0));
}
recent_presets.clear();
for (int i = 0; i < recent_preset_cache.size(); i++) {
recent_presets.push_back(recent_preset_cache[i]);
}
int preset_size = _get_preset_size();
for (int i = 0; i < recent_presets.size(); i++) {
_add_recent_preset_button(preset_size, recent_presets[i]);
}
_notification(NOTIFICATION_VISIBILITY_CHANGED);
}
#endif
}
void ColorPicker::_text_type_toggled() {
text_is_constructor = !text_is_constructor;
@ -500,11 +587,13 @@ void ColorPicker::_text_type_toggled() {
text_type->set_icon(get_theme_icon(SNAME("Script"), SNAME("EditorIcons")));
c_text->set_editable(false);
c_text->set_h_size_flags(SIZE_EXPAND_FILL);
} else {
text_type->set_text("#");
text_type->set_icon(nullptr);
c_text->set_editable(true);
c_text->set_h_size_flags(SIZE_FILL);
}
_update_color();
}
@ -515,9 +604,14 @@ Color ColorPicker::get_pick_color() const {
void ColorPicker::set_picker_shape(PickerShapeType p_shape) {
ERR_FAIL_INDEX(p_shape, SHAPE_MAX);
if (current_shape == p_shape) {
if (p_shape == current_shape) {
return;
}
shape_popup->set_item_checked(current_shape, false);
shape_popup->set_item_checked(p_shape, true);
btn_shape->set_icon(shape_popup->get_item_icon(p_shape));
current_shape = p_shape;
_copy_color_to_hsv();
@ -531,45 +625,105 @@ ColorPicker::PickerShapeType ColorPicker::get_picker_shape() const {
}
inline int ColorPicker::_get_preset_size() {
return (int(get_minimum_size().width) - (preset_container->get_theme_constant(SNAME("h_separation")) * (preset_column_count - 1))) / preset_column_count;
return (int(get_minimum_size().width) - (preset_container->get_theme_constant(SNAME("h_separation")) * (PRESET_COLUMN_COUNT - 1))) / PRESET_COLUMN_COUNT;
}
void ColorPicker::_add_preset_button(int p_size, const Color &p_color) {
ColorPresetButton *btn_preset = memnew(ColorPresetButton(p_color));
btn_preset->set_preset_color(p_color);
btn_preset->set_custom_minimum_size(Size2(p_size, p_size));
btn_preset->connect("gui_input", callable_mp(this, &ColorPicker::_preset_input).bind(p_color));
ColorPresetButton *btn_preset = memnew(ColorPresetButton(p_color, p_size));
btn_preset->set_tooltip_text(vformat(RTR("Color: #%s\nLMB: Apply color\nRMB: Remove preset"), p_color.to_html(p_color.a < 1)));
btn_preset->set_drag_forwarding(this);
btn_preset->set_button_group(preset_group);
preset_container->add_child(btn_preset);
btn_preset->set_pressed(true);
btn_preset->connect("gui_input", callable_mp(this, &ColorPicker::_preset_input).bind(p_color));
}
void ColorPicker::_set_color_mode(ColorModeType p_mode) {
if (slider_theme_modified) {
_reset_theme();
void ColorPicker::_add_recent_preset_button(int p_size, const Color &p_color) {
ColorPresetButton *btn_preset = memnew(ColorPresetButton(p_color, p_size));
btn_preset->set_tooltip_text(vformat(RTR("Color: #%s\nLMB: Apply color"), p_color.to_html(p_color.a < 1)));
btn_preset->set_button_group(recent_preset_group);
recent_preset_hbc->add_child(btn_preset);
recent_preset_hbc->move_child(btn_preset, 0);
btn_preset->set_pressed(true);
btn_preset->connect("toggled", callable_mp(this, &ColorPicker::_recent_preset_pressed).bind(btn_preset));
}
current_mode = p_mode;
void ColorPicker::_show_hide_preset(const bool &p_is_btn_pressed, Button *p_btn_preset, Container *p_preset_container) {
if (p_is_btn_pressed) {
p_preset_container->show();
} else {
p_preset_container->hide();
}
_update_drop_down_arrow(p_is_btn_pressed, p_btn_preset);
}
if (!is_inside_tree()) {
void ColorPicker::_update_drop_down_arrow(const bool &p_is_btn_pressed, Button *p_btn_preset) {
if (p_is_btn_pressed) {
p_btn_preset->set_icon(get_theme_icon(SNAME("expanded_arrow"), SNAME("ColorPicker")));
} else {
p_btn_preset->set_icon(get_theme_icon(SNAME("folded_arrow"), SNAME("ColorPicker")));
}
}
void ColorPicker::_set_mode_popup_value(ColorModeType p_mode) {
ERR_FAIL_INDEX(p_mode, MODE_MAX + 1);
if (p_mode == MODE_MAX) {
set_colorize_sliders(!colorize_sliders);
} else {
set_color_mode(p_mode);
}
}
Variant ColorPicker::_get_drag_data_fw(const Point2 &p_point, Control *p_from_control) {
ColorPresetButton *dragged_preset_button = Object::cast_to<ColorPresetButton>(p_from_control);
if (!dragged_preset_button) {
return Variant();
}
ColorPresetButton *drag_preview = memnew(ColorPresetButton(dragged_preset_button->get_preset_color(), _get_preset_size()));
set_drag_preview(drag_preview);
Dictionary drag_data;
drag_data["type"] = "color_preset";
drag_data["color_preset"] = dragged_preset_button->get_index();
return drag_data;
}
bool ColorPicker::_can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from_control) const {
Dictionary d = p_data;
if (!d.has("type") || String(d["type"]) != "color_preset") {
return false;
}
return true;
}
void ColorPicker::_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from_control) {
Dictionary d = p_data;
if (!d.has("type")) {
return;
}
_update_controls();
_update_color();
if (String(d["type"]) == "color_preset") {
int preset_from_id = d["color_preset"];
int hover_now = p_from_control->get_index();
if (preset_from_id == hover_now || hover_now == -1) {
return;
}
preset_container->move_child(preset_container->get_child(preset_from_id), hover_now);
}
}
void ColorPicker::add_preset(const Color &p_color) {
if (presets.find(p_color)) {
presets.move_to_back(presets.find(p_color));
List<Color>::Element *e = presets.find(p_color);
if (e) {
presets.move_to_back(e);
preset_cache.move_to_back(preset_cache.find(p_color));
// Find button to move to the end.
for (int i = 1; i < preset_container->get_child_count(); i++) {
ColorPresetButton *current_btn = Object::cast_to<ColorPresetButton>(preset_container->get_child(i));
if (current_btn && p_color == current_btn->get_preset_color()) {
preset_container->move_child(current_btn, preset_container->get_child_count() - 1);
break;
}
}
preset_container->move_child(preset_group->get_pressed_button(), preset_container->get_child_count() - 1);
} else {
presets.push_back(p_color);
preset_cache.push_back(p_color);
@ -585,9 +739,31 @@ void ColorPicker::add_preset(const Color &p_color) {
#endif
}
void ColorPicker::add_recent_preset(const Color &p_color) {
if (!_select_from_recent_preset_hbc(p_color)) {
if (recent_preset_hbc->get_child_count() >= PRESET_COLUMN_COUNT) {
recent_preset_cache.pop_front();
recent_presets.pop_front();
recent_preset_hbc->get_child(PRESET_COLUMN_COUNT - 1)->queue_delete();
}
recent_presets.push_back(p_color);
recent_preset_cache.push_back(p_color);
_add_recent_preset_button(_get_preset_size(), p_color);
}
_select_from_preset_container(p_color);
#ifdef TOOLS_ENABLED
if (Engine::get_singleton()->is_editor_hint()) {
PackedColorArray arr_to_save = get_recent_presets();
EditorSettings::get_singleton()->set_project_metadata("color_picker", "recent_presets", arr_to_save);
}
#endif
}
void ColorPicker::erase_preset(const Color &p_color) {
if (presets.find(p_color)) {
presets.erase(presets.find(p_color));
List<Color>::Element *e = presets.find(p_color);
if (e) {
presets.erase(e);
preset_cache.erase(preset_cache.find(p_color));
// Find preset button to remove.
@ -608,6 +784,30 @@ void ColorPicker::erase_preset(const Color &p_color) {
}
}
void ColorPicker::erase_recent_preset(const Color &p_color) {
List<Color>::Element *e = recent_presets.find(p_color);
if (e) {
recent_presets.erase(e);
recent_preset_cache.erase(recent_preset_cache.find(p_color));
// Find recent preset button to remove.
for (int i = 1; i < recent_preset_hbc->get_child_count(); i++) {
ColorPresetButton *current_btn = Object::cast_to<ColorPresetButton>(recent_preset_hbc->get_child(i));
if (current_btn && p_color == current_btn->get_preset_color()) {
current_btn->queue_delete();
break;
}
}
#ifdef TOOLS_ENABLED
if (Engine::get_singleton()->is_editor_hint()) {
PackedColorArray arr_to_save = get_recent_presets();
EditorSettings::get_singleton()->set_project_metadata("color_picker", "recent_presets", arr_to_save);
}
#endif
}
}
PackedColorArray ColorPicker::get_presets() const {
PackedColorArray arr;
arr.resize(presets.size());
@ -617,16 +817,84 @@ PackedColorArray ColorPicker::get_presets() const {
return arr;
}
PackedColorArray ColorPicker::get_recent_presets() const {
PackedColorArray arr;
arr.resize(recent_presets.size());
for (int i = 0; i < recent_presets.size(); i++) {
arr.set(i, recent_presets[i]);
}
return arr;
}
void ColorPicker::set_color_mode(ColorModeType p_mode) {
ERR_FAIL_INDEX(p_mode, MODE_MAX);
mode_option_button->select(p_mode);
_set_color_mode(p_mode);
if (current_mode == p_mode) {
return;
}
if (slider_theme_modified) {
_reset_theme();
}
mode_popup->set_item_checked(current_mode, false);
mode_popup->set_item_checked(p_mode, true);
if (p_mode < MODE_BUTTON_COUNT) {
mode_btns[p_mode]->set_pressed(true);
} else if (current_mode < MODE_BUTTON_COUNT) {
mode_btns[current_mode]->set_pressed(false);
}
current_mode = p_mode;
if (!is_inside_tree()) {
return;
}
_update_controls();
_update_color();
}
ColorPicker::ColorModeType ColorPicker::get_color_mode() const {
return current_mode;
}
void ColorPicker::set_colorize_sliders(bool p_colorize_sliders) {
if (colorize_sliders == p_colorize_sliders) {
return;
}
colorize_sliders = p_colorize_sliders;
mode_popup->set_item_checked(MODE_MAX + 1, colorize_sliders);
if (colorize_sliders) {
Ref<StyleBoxEmpty> style_box_empty(memnew(StyleBoxEmpty));
if (!slider_theme_modified) {
for (int i = 0; i < SLIDER_COUNT; i++) {
sliders[i]->add_theme_style_override("slider", style_box_empty);
}
}
alpha_slider->add_theme_style_override("slider", style_box_empty);
} else {
Ref<StyleBoxFlat> style_box_flat(memnew(StyleBoxFlat));
style_box_flat->set_default_margin(SIDE_TOP, 16 * get_theme_default_base_scale());
style_box_flat->set_bg_color(Color(0.2, 0.23, 0.31).lerp(Color(0, 0, 0, 1), 0.3).clamp());
if (!slider_theme_modified) {
for (int i = 0; i < SLIDER_COUNT; i++) {
sliders[i]->add_theme_style_override("slider", style_box_flat);
}
}
alpha_slider->add_theme_style_override("slider", style_box_flat);
}
}
bool ColorPicker::is_colorizing_sliders() const {
return colorize_sliders;
}
void ColorPicker::set_deferred_mode(bool p_enabled) {
deferred_mode_enabled = p_enabled;
}
@ -862,17 +1130,19 @@ void ColorPicker::_hsv_draw(int p_which, Control *c) {
}
void ColorPicker::_slider_draw(int p_which) {
if (colorize_sliders) {
modes[current_mode]->slider_draw(p_which);
}
}
void ColorPicker::_uv_input(const Ref<InputEvent> &p_event, Control *c) {
Ref<InputEventMouseButton> bev = p_event;
PickerShapeType current_picker = _get_actual_shape();
PickerShapeType actual_shape = _get_actual_shape();
if (bev.is_valid()) {
if (bev->is_pressed() && bev->get_button_index() == MouseButton::LEFT) {
Vector2 center = c->get_size() / 2.0;
if (current_picker == SHAPE_VHS_CIRCLE || current_picker == SHAPE_OKHSL_CIRCLE) {
if (actual_shape == SHAPE_VHS_CIRCLE || actual_shape == SHAPE_OKHSL_CIRCLE) {
real_t dist = center.distance_to(bev->get_position());
if (dist <= center.x) {
real_t rad = center.angle_to_point(bev->get_position());
@ -920,8 +1190,11 @@ void ColorPicker::_uv_input(const Ref<InputEvent> &p_event, Control *c) {
if (!deferred_mode_enabled) {
emit_signal(SNAME("color_changed"), color);
}
} else if (deferred_mode_enabled && !bev->is_pressed() && bev->get_button_index() == MouseButton::LEFT) {
} else if (!bev->is_pressed() && bev->get_button_index() == MouseButton::LEFT) {
if (deferred_mode_enabled) {
emit_signal(SNAME("color_changed"), color);
}
add_recent_preset(color);
changing_color = false;
spinning = false;
} else {
@ -938,7 +1211,7 @@ void ColorPicker::_uv_input(const Ref<InputEvent> &p_event, Control *c) {
}
Vector2 center = c->get_size() / 2.0;
if (current_picker == SHAPE_VHS_CIRCLE || current_picker == SHAPE_OKHSL_CIRCLE) {
if (actual_shape == SHAPE_VHS_CIRCLE || actual_shape == SHAPE_OKHSL_CIRCLE) {
real_t dist = center.distance_to(mev->get_position());
real_t rad = center.angle_to_point(mev->get_position());
h = ((rad >= 0) ? rad : (Math_TAU + rad)) / Math_TAU;
@ -993,9 +1266,10 @@ void ColorPicker::_w_input(const Ref<InputEvent> &p_event) {
set_pick_color(color);
_update_color();
if (!deferred_mode_enabled) {
if (!bev->is_pressed() && bev->get_button_index() == MouseButton::LEFT) {
add_recent_preset(color);
emit_signal(SNAME("color_changed"), color);
} else if (!bev->is_pressed() && bev->get_button_index() == MouseButton::LEFT) {
} else if (!deferred_mode_enabled) {
emit_signal(SNAME("color_changed"), color);
}
}
@ -1024,12 +1298,31 @@ void ColorPicker::_w_input(const Ref<InputEvent> &p_event) {
}
}
void ColorPicker::_slider_or_spin_input(const Ref<InputEvent> &p_event) {
if (line_edit_mouse_release) {
line_edit_mouse_release = false;
return;
}
Ref<InputEventMouseButton> bev = p_event;
if (bev.is_valid() && !bev->is_pressed() && bev->get_button_index() == MouseButton::LEFT) {
add_recent_preset(color);
}
}
void ColorPicker::_line_edit_input(const Ref<InputEvent> &p_event) {
Ref<InputEventMouseButton> bev = p_event;
if (bev.is_valid() && !bev->is_pressed() && bev->get_button_index() == MouseButton::LEFT) {
line_edit_mouse_release = true;
}
}
void ColorPicker::_preset_input(const Ref<InputEvent> &p_event, const Color &p_color) {
Ref<InputEventMouseButton> bev = p_event;
if (bev.is_valid()) {
if (bev->is_pressed() && bev->get_button_index() == MouseButton::LEFT) {
set_pick_color(p_color);
add_recent_preset(color);
emit_signal(SNAME("color_changed"), p_color);
} else if (bev->is_pressed() && bev->get_button_index() == MouseButton::RIGHT && presets_enabled) {
erase_preset(p_color);
@ -1038,6 +1331,22 @@ void ColorPicker::_preset_input(const Ref<InputEvent> &p_event, const Color &p_c
}
}
void ColorPicker::_recent_preset_pressed(const bool p_pressed, ColorPresetButton *p_preset) {
if (!p_pressed) {
return;
}
set_pick_color(p_preset->get_preset_color());
recent_presets.move_to_back(recent_presets.find(p_preset->get_preset_color()));
List<Color>::Element *e = recent_preset_cache.find(p_preset->get_preset_color());
if (e) {
recent_preset_cache.move_to_back(e);
}
recent_preset_hbc->move_child(p_preset, 0);
emit_signal(SNAME("color_changed"), p_preset->get_preset_color());
}
void ColorPicker::_screen_input(const Ref<InputEvent> &p_event) {
if (!is_inside_tree()) {
return;
@ -1066,6 +1375,10 @@ void ColorPicker::_screen_input(const Ref<InputEvent> &p_event) {
}
}
void ColorPicker::_text_changed(const String &) {
text_changed = true;
}
void ColorPicker::_add_preset_pressed() {
add_preset(color);
emit_signal(SNAME("preset_added"), color);
@ -1162,7 +1475,6 @@ void ColorPicker::set_presets_visible(bool p_visible) {
return;
}
presets_visible = p_visible;
preset_separator->set_visible(p_visible);
preset_container->set_visible(p_visible);
}
@ -1186,9 +1498,16 @@ void ColorPicker::_bind_methods() {
ClassDB::bind_method(D_METHOD("add_preset", "color"), &ColorPicker::add_preset);
ClassDB::bind_method(D_METHOD("erase_preset", "color"), &ColorPicker::erase_preset);
ClassDB::bind_method(D_METHOD("get_presets"), &ColorPicker::get_presets);
ClassDB::bind_method(D_METHOD("add_recent_preset", "color"), &ColorPicker::add_recent_preset);
ClassDB::bind_method(D_METHOD("erase_recent_preset", "color"), &ColorPicker::erase_recent_preset);
ClassDB::bind_method(D_METHOD("get_recent_presets"), &ColorPicker::get_recent_presets);
ClassDB::bind_method(D_METHOD("set_picker_shape", "shape"), &ColorPicker::set_picker_shape);
ClassDB::bind_method(D_METHOD("get_picker_shape"), &ColorPicker::get_picker_shape);
ClassDB::bind_method(D_METHOD("_get_drag_data_fw"), &ColorPicker::_get_drag_data_fw);
ClassDB::bind_method(D_METHOD("_can_drop_data_fw"), &ColorPicker::_can_drop_data_fw);
ClassDB::bind_method(D_METHOD("_drop_data_fw"), &ColorPicker::_drop_data_fw);
ADD_PROPERTY(PropertyInfo(Variant::COLOR, "color"), "set_pick_color", "get_pick_color");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "edit_alpha"), "set_edit_alpha", "is_editing_alpha");
ADD_PROPERTY(PropertyInfo(Variant::INT, "color_mode", PROPERTY_HINT_ENUM, "RGB,HSV,RAW,OKHSL"), "set_color_mode", "get_color_mode");
@ -1216,7 +1535,7 @@ ColorPicker::ColorPicker() :
BoxContainer(true) {
HBoxContainer *hb_edit = memnew(HBoxContainer);
add_child(hb_edit, false, INTERNAL_MODE_FRONT);
hb_edit->set_v_size_flags(SIZE_EXPAND_FILL);
hb_edit->set_v_size_flags(SIZE_SHRINK_BEGIN);
uv_edit = memnew(Control);
hb_edit->add_child(uv_edit);
@ -1229,24 +1548,82 @@ ColorPicker::ColorPicker() :
HBoxContainer *hb_smpl = memnew(HBoxContainer);
add_child(hb_smpl, false, INTERNAL_MODE_FRONT);
btn_pick = memnew(Button);
hb_smpl->add_child(btn_pick);
btn_pick->set_toggle_mode(true);
btn_pick->set_tooltip_text(RTR("Pick a color from the editor window."));
btn_pick->connect("pressed", callable_mp(this, &ColorPicker::_screen_pick_pressed));
sample = memnew(TextureRect);
hb_smpl->add_child(sample);
sample->set_h_size_flags(SIZE_EXPAND_FILL);
sample->connect("gui_input", callable_mp(this, &ColorPicker::_sample_input));
sample->connect("draw", callable_mp(this, &ColorPicker::_sample_draw));
btn_pick = memnew(Button);
btn_pick->set_flat(true);
hb_smpl->add_child(btn_pick);
btn_pick->set_toggle_mode(true);
btn_pick->set_tooltip_text(RTR("Pick a color from the editor window."));
btn_pick->connect("pressed", callable_mp(this, &ColorPicker::_screen_pick_pressed));
btn_shape = memnew(MenuButton);
btn_shape->set_flat(false);
hb_smpl->add_child(btn_shape);
btn_shape->set_toggle_mode(true);
btn_shape->set_tooltip_text(RTR("Select a picker shape."));
current_shape = SHAPE_HSV_RECTANGLE;
shape_popup = btn_shape->get_popup();
shape_popup->add_icon_radio_check_item(get_theme_icon(SNAME("shape_rect"), SNAME("ColorPicker")), "HSV Rectangle", SHAPE_HSV_RECTANGLE);
shape_popup->add_icon_radio_check_item(get_theme_icon(SNAME("shape_rect_wheel"), SNAME("ColorPicker")), "HSV Wheel", SHAPE_HSV_WHEEL);
shape_popup->add_icon_radio_check_item(get_theme_icon(SNAME("shape_circle"), SNAME("ColorPicker")), "VHS Circle", SHAPE_VHS_CIRCLE);
shape_popup->add_icon_radio_check_item(get_theme_icon(SNAME("shape_circle"), SNAME("ColorPicker")), "OKHSL Circle", SHAPE_OKHSL_CIRCLE);
shape_popup->set_item_checked(current_shape, true);
shape_popup->connect("id_pressed", callable_mp(this, &ColorPicker::set_picker_shape));
btn_shape->set_icon(shape_popup->get_item_icon(current_shape));
add_mode(new ColorModeRGB(this));
add_mode(new ColorModeHSV(this));
add_mode(new ColorModeRAW(this));
add_mode(new ColorModeOKHSL(this));
HBoxContainer *mode_hbc = memnew(HBoxContainer);
add_child(mode_hbc, false, INTERNAL_MODE_FRONT);
mode_group.instantiate();
for (int i = 0; i < MODE_BUTTON_COUNT; i++) {
mode_btns[i] = memnew(Button);
mode_hbc->add_child(mode_btns[i]);
mode_btns[i]->set_focus_mode(FOCUS_NONE);
mode_btns[i]->set_h_size_flags(SIZE_EXPAND_FILL);
mode_btns[i]->add_theme_style_override("pressed", get_theme_stylebox("tab_selected", "TabContainer"));
mode_btns[i]->add_theme_style_override("normal", get_theme_stylebox("tab_unselected", "TabContainer"));
mode_btns[i]->add_theme_style_override("hover", get_theme_stylebox("tab_selected", "TabContainer"));
mode_btns[i]->set_toggle_mode(true);
mode_btns[i]->set_text(modes[i]->get_name());
mode_btns[i]->set_button_group(mode_group);
mode_btns[i]->connect("pressed", callable_mp(this, &ColorPicker::set_color_mode).bind((ColorModeType)i));
}
mode_btns[0]->set_pressed(true);
btn_mode = memnew(MenuButton);
btn_mode->set_text("...");
btn_mode->set_flat(false);
mode_hbc->add_child(btn_mode);
btn_mode->set_toggle_mode(true);
btn_mode->set_tooltip_text(RTR("Select a picker mode."));
current_mode = MODE_RGB;
mode_popup = btn_mode->get_popup();
for (int i = 0; i < modes.size(); i++) {
mode_popup->add_radio_check_item(modes[i]->get_name(), i);
}
mode_popup->add_separator();
mode_popup->add_check_item("Colorized Sliders", MODE_MAX);
mode_popup->set_item_checked(current_mode, true);
mode_popup->set_item_checked(MODE_MAX + 1, true);
mode_popup->connect("id_pressed", callable_mp(this, &ColorPicker::_set_mode_popup_value));
VBoxContainer *vbl = memnew(VBoxContainer);
add_child(vbl, false, INTERNAL_MODE_FRONT);
add_child(memnew(HSeparator), false, INTERNAL_MODE_FRONT);
VBoxContainer *vbr = memnew(VBoxContainer);
add_child(vbr, false, INTERNAL_MODE_FRONT);
@ -1265,16 +1642,10 @@ ColorPicker::ColorPicker() :
alpha_label->set_text("A");
HBoxContainer *hhb = memnew(HBoxContainer);
hhb->set_alignment(ALIGNMENT_BEGIN);
vbr->add_child(hhb);
mode_option_button = memnew(OptionButton);
hhb->add_child(mode_option_button);
add_mode(new ColorModeRGB(this));
add_mode(new ColorModeHSV(this));
add_mode(new ColorModeRAW(this));
add_mode(new ColorModeOKHSL(this));
mode_option_button->connect("item_selected", callable_mp(this, &ColorPicker::_set_color_mode));
hhb->add_child(memnew(Label("Hex")));
text_type = memnew(Button);
hhb->add_child(text_type);
@ -1289,9 +1660,9 @@ ColorPicker::ColorPicker() :
c_text = memnew(LineEdit);
hhb->add_child(c_text);
c_text->set_h_size_flags(SIZE_EXPAND_FILL);
c_text->connect("text_submitted", callable_mp(this, &ColorPicker::_html_submitted));
c_text->connect("focus_entered", callable_mp(this, &ColorPicker::_focus_enter));
c_text->connect("text_changed", callable_mp(this, &ColorPicker::_text_changed));
c_text->connect("focus_entered", callable_mp(this, &ColorPicker::_focus_enter), CONNECT_DEFERRED);
c_text->connect("focus_exited", callable_mp(this, &ColorPicker::_html_focus_exit));
wheel_edit = memnew(AspectRatioContainer);
@ -1328,16 +1699,43 @@ ColorPicker::ColorPicker() :
_update_controls();
updating = false;
set_pick_color(Color(1, 1, 1));
preset_separator = memnew(HSeparator);
add_child(preset_separator, false, INTERNAL_MODE_FRONT);
preset_container = memnew(GridContainer);
preset_container->set_h_size_flags(SIZE_EXPAND_FILL);
preset_container->set_columns(preset_column_count);
preset_container->set_columns(PRESET_COLUMN_COUNT);
preset_container->hide();
preset_group.instantiate();
btn_preset = memnew(Button);
btn_preset->set_text("Swatches");
btn_preset->set_flat(true);
btn_preset->set_toggle_mode(true);
btn_preset->set_focus_mode(FOCUS_NONE);
btn_preset->set_text_alignment(HORIZONTAL_ALIGNMENT_LEFT);
btn_preset->connect("toggled", callable_mp(this, &ColorPicker::_show_hide_preset).bind(btn_preset, preset_container));
add_child(btn_preset, false, INTERNAL_MODE_FRONT);
add_child(preset_container, false, INTERNAL_MODE_FRONT);
recent_preset_hbc = memnew(HBoxContainer);
recent_preset_hbc->set_v_size_flags(SIZE_SHRINK_BEGIN);
recent_preset_hbc->hide();
recent_preset_group.instantiate();
btn_recent_preset = memnew(Button);
btn_recent_preset->set_text("Recent Colors");
btn_recent_preset->set_flat(true);
btn_recent_preset->set_toggle_mode(true);
btn_recent_preset->set_focus_mode(FOCUS_NONE);
btn_recent_preset->set_text_alignment(HORIZONTAL_ALIGNMENT_LEFT);
btn_recent_preset->connect("toggled", callable_mp(this, &ColorPicker::_show_hide_preset).bind(btn_recent_preset, recent_preset_hbc));
add_child(btn_recent_preset, false, INTERNAL_MODE_FRONT);
add_child(recent_preset_hbc, false, INTERNAL_MODE_FRONT);
set_pick_color(Color(1, 1, 1));
btn_add_preset = memnew(Button);
btn_add_preset->set_icon_alignment(HORIZONTAL_ALIGNMENT_CENTER);
btn_add_preset->set_tooltip_text(RTR("Add current color as a preset."));
@ -1378,6 +1776,7 @@ void ColorPickerButton::pressed() {
popup->reset_size();
picker->_update_presets();
picker->_update_recent_presets();
Rect2i usable_rect = popup->get_usable_parent_rect();
//let's try different positions to see which one we can use
@ -1484,6 +1883,7 @@ void ColorPickerButton::_update_picker() {
picker->connect("color_changed", callable_mp(this, &ColorPickerButton::_color_changed));
popup->connect("about_to_popup", callable_mp(this, &ColorPickerButton::_about_to_popup));
popup->connect("popup_hide", callable_mp(this, &ColorPickerButton::_modal_closed));
picker->connect("minimum_size_changed", callable_mp((Window *)popup, &Window::reset_size));
picker->set_pick_color(color);
picker->set_edit_alpha(edit_alpha);
picker->set_display_old_color(true);
@ -1523,6 +1923,13 @@ void ColorPresetButton::_notification(int p_what) {
Ref<StyleBoxTexture> sb_texture = sb_raw;
if (sb_flat.is_valid()) {
sb_flat->set_border_width(SIDE_BOTTOM, 2);
if (get_draw_mode() == DRAW_PRESSED || get_draw_mode() == DRAW_HOVER_PRESSED) {
sb_flat->set_border_color(Color(1, 1, 1, 1));
} else {
sb_flat->set_border_color(Color(0, 0, 0, 1));
}
if (preset_color.a < 1) {
// Draw a background pattern when the color is transparent.
sb_flat->set_bg_color(Color(1, 1, 1));
@ -1566,8 +1973,10 @@ Color ColorPresetButton::get_preset_color() const {
return preset_color;
}
ColorPresetButton::ColorPresetButton(Color p_color) {
ColorPresetButton::ColorPresetButton(Color p_color, int p_size) {
preset_color = p_color;
set_toggle_mode(true);
set_custom_minimum_size(Size2(p_size, p_size));
}
ColorPresetButton::~ColorPresetButton() {

49
scene/gui/color_picker.h
View File

@ -38,6 +38,7 @@
#include "scene/gui/grid_container.h"
#include "scene/gui/label.h"
#include "scene/gui/line_edit.h"
#include "scene/gui/menu_button.h"
#include "scene/gui/option_button.h"
#include "scene/gui/popup.h"
#include "scene/gui/separator.h"
@ -63,7 +64,7 @@ public:
void set_preset_color(const Color &p_color);
Color get_preset_color() const;
ColorPresetButton(Color p_color);
ColorPresetButton(Color p_color, int p_size);
~ColorPresetButton();
};
@ -96,8 +97,10 @@ private:
static Ref<Shader> circle_shader;
static Ref<Shader> circle_ok_color_shader;
static List<Color> preset_cache;
static List<Color> recent_preset_cache;
int current_slider_count = SLIDER_COUNT;
static const int MODE_BUTTON_COUNT = 3;
bool slider_theme_modified = true;
@ -114,9 +117,20 @@ private:
Control *wheel_uv = nullptr;
TextureRect *sample = nullptr;
GridContainer *preset_container = nullptr;
HSeparator *preset_separator = nullptr;
HBoxContainer *recent_preset_hbc = nullptr;
Button *btn_add_preset = nullptr;
Button *btn_pick = nullptr;
Button *btn_preset = nullptr;
Button *btn_recent_preset = nullptr;
PopupMenu *shape_popup = nullptr;
PopupMenu *mode_popup = nullptr;
MenuButton *btn_shape = nullptr;
MenuButton *btn_mode = nullptr;
Button *mode_btns[MODE_BUTTON_COUNT];
Ref<ButtonGroup> mode_group = nullptr;
ColorPresetButton *selected_recent_preset = nullptr;
Ref<ButtonGroup> preset_group;
Ref<ButtonGroup> recent_preset_group;
OptionButton *mode_option_button = nullptr;
@ -135,10 +149,13 @@ private:
bool text_is_constructor = false;
PickerShapeType current_shape = SHAPE_HSV_RECTANGLE;
ColorModeType current_mode = MODE_RGB;
bool colorize_sliders = true;
const int preset_column_count = 9;
const int PRESET_COLUMN_COUNT = 9;
int prev_preset_size = 0;
int prev_rencet_preset_size = 0;
List<Color> presets;
List<Color> recent_presets;
Color color;
Color old_color;
@ -150,6 +167,8 @@ private:
bool spinning = false;
bool presets_enabled = true;
bool presets_visible = true;
bool line_edit_mouse_release = false;
bool text_changed = false;
float h = 0.0;
float s = 0.0;
@ -175,8 +194,12 @@ private:
void _uv_input(const Ref<InputEvent> &p_event, Control *c);
void _w_input(const Ref<InputEvent> &p_event);
void _slider_or_spin_input(const Ref<InputEvent> &p_event);
void _line_edit_input(const Ref<InputEvent> &p_event);
void _preset_input(const Ref<InputEvent> &p_event, const Color &p_color);
void _recent_preset_pressed(const bool pressed, ColorPresetButton *p_preset);
void _screen_input(const Ref<InputEvent> &p_event);
void _text_changed(const String &p_new_text);
void _add_preset_pressed();
void _screen_pick_pressed();
void _focus_enter();
@ -185,8 +208,16 @@ private:
inline int _get_preset_size();
void _add_preset_button(int p_size, const Color &p_color);
void _add_recent_preset_button(int p_size, const Color &p_color);
void _set_color_mode(ColorModeType p_mode);
void _show_hide_preset(const bool &p_is_btn_pressed, Button *p_btn_preset, Container *p_preset_container);
void _update_drop_down_arrow(const bool &p_is_btn_pressed, Button *p_btn_preset);
void _set_mode_popup_value(ColorModeType p_mode);
Variant _get_drag_data_fw(const Point2 &p_point, Control *p_from_control);
bool _can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from_control) const;
void _drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from_control);
protected:
void _notification(int);
@ -218,13 +249,23 @@ public:
PickerShapeType get_picker_shape() const;
void add_preset(const Color &p_color);
void add_recent_preset(const Color &p_color);
void erase_preset(const Color &p_color);
void erase_recent_preset(const Color &p_color);
PackedColorArray get_presets() const;
PackedColorArray get_recent_presets() const;
void _update_presets();
void _update_recent_presets();
void _select_from_preset_container(const Color &p_color);
bool _select_from_recent_preset_hbc(const Color &p_color);
void set_color_mode(ColorModeType p_mode);
ColorModeType get_color_mode() const;
void set_colorize_sliders(bool p_colorize_sliders);
bool is_colorizing_sliders() const;
void set_deferred_mode(bool p_enabled);
bool is_deferred_mode() const;

4
scene/gui/slider.cpp
View File

@ -227,7 +227,7 @@ void Slider::_notification(int p_what) {
tick->draw(ci, Point2i((size.width - widget_width) / 2, ofs));
}
}
grabber->draw(ci, Point2i(size.width / 2 - grabber->get_size().width / 2, size.height - ratio * areasize - grabber->get_size().height));
grabber->draw(ci, Point2i(size.width / 2 - grabber->get_size().width / 2 + get_theme_constant(SNAME("grabber_offset")), size.height - ratio * areasize - grabber->get_size().height));
} else {
int widget_height = style->get_minimum_size().height + style->get_center_size().height;
double areasize = size.width - grabber->get_size().width;
@ -245,7 +245,7 @@ void Slider::_notification(int p_what) {
tick->draw(ci, Point2i(ofs, (size.height - widget_height) / 2));
}
}
grabber->draw(ci, Point2i(ratio * areasize, size.height / 2 - grabber->get_size().height / 2));
grabber->draw(ci, Point2i(ratio * areasize, size.height / 2 - grabber->get_size().height / 2 + get_theme_constant(SNAME("grabber_offset"))));
}
} break;
}

9
scene/resources/default_theme/default_theme.cpp
View File

@ -553,6 +553,8 @@ void fill_default_theme(Ref<Theme> &theme, const Ref<Font> &default_font, const
theme->set_icon("grabber_disabled", "HSlider", icons["slider_grabber_disabled"]);
theme->set_icon("tick", "HSlider", icons["hslider_tick"]);
theme->set_constant("grabber_offset", "HSlider", 0);
// VSlider
theme->set_stylebox("slider", "VSlider", style_slider);
@ -564,6 +566,8 @@ void fill_default_theme(Ref<Theme> &theme, const Ref<Font> &default_font, const
theme->set_icon("grabber_disabled", "VSlider", icons["slider_grabber_disabled"]);
theme->set_icon("tick", "VSlider", icons["vslider_tick"]);
theme->set_constant("grabber_offset", "VSlider", 0);
// SpinBox
theme->set_icon("updown", "SpinBox", icons["updown"]);
@ -876,7 +880,12 @@ void fill_default_theme(Ref<Theme> &theme, const Ref<Font> &default_font, const
theme->set_constant("h_width", "ColorPicker", 30 * scale);
theme->set_constant("label_width", "ColorPicker", 10 * scale);
theme->set_icon("folded_arrow", "ColorPicker", icons["arrow_right"]);
theme->set_icon("expanded_arrow", "ColorPicker", icons["arrow_down"]);
theme->set_icon("screen_picker", "ColorPicker", icons["color_picker_pipette"]);
theme->set_icon("shape_circle", "ColorPicker", icons["picker_shape_circle"]);
theme->set_icon("shape_rect", "ColorPicker", icons["picker_shape_rectangle"]);
theme->set_icon("shape_rect_wheel", "ColorPicker", icons["picker_shape_rectangle_wheel"]);
theme->set_icon("add_preset", "ColorPicker", icons["add"]);
theme->set_icon("color_hue", "ColorPicker", icons["color_picker_hue"]);
theme->set_icon("sample_bg", "ColorPicker", icons["mini_checkerboard"]);

1
scene/resources/default_theme/picker_shape_circle.svg Normal file
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@ -0,0 +1 @@
<svg height="16" viewBox="0 0 16 16" width="16" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><clipPath id="a"><path d="m0 0h16v16h-16z"/></clipPath><g clip-path="url(#a)" fill="#eaeaea"><rect height="11" rx="5.5" transform="translate(1 2)" width="11"/><path d="m0 0h2v11h-2z" transform="translate(13 2)"/></g></svg>
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1
scene/resources/default_theme/picker_shape_rectangle.svg Normal file
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@ -0,0 +1 @@
<svg height="16" viewBox="0 0 16 16" width="16" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><clipPath id="a"><path d="m0 0h16v16h-16z"/></clipPath><g clip-path="url(#a)" fill="#eaeaea"><path d="m0 0h11v11h-11z" transform="translate(1 2)"/><path d="m0 0h2v11h-2z" transform="translate(13 2)"/></g></svg>
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58
scene/resources/default_theme/picker_shape_rectangle_wheel.svg Normal file
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@ -0,0 +1,58 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg
height="16"
viewBox="0 0 16 16"
width="16"
version="1.1"
id="svg11"
sodipodi:docname="PickerShapeRectangleWheel.svg"
inkscape:version="1.1.1 (3bf5ae0d25, 2021-09-20)"
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
xmlns="http://www.w3.org/2000/svg"
xmlns:svg="http://www.w3.org/2000/svg">
<defs
id="defs15" />
<sodipodi:namedview
id="namedview13"
pagecolor="#505050"
bordercolor="#ffffff"
borderopacity="1"
inkscape:pageshadow="0"
inkscape:pageopacity="0"
inkscape:pagecheckerboard="1"
showgrid="true"
inkscape:zoom="16"
inkscape:cx="0.53125"
inkscape:cy="5.28125"
inkscape:window-width="1920"
inkscape:window-height="1001"
inkscape:window-x="-9"
inkscape:window-y="-9"
inkscape:window-maximized="1"
inkscape:current-layer="svg11">
<inkscape:grid
type="xygrid"
id="grid944" />
</sodipodi:namedview>
<clipPath
id="a">
<path
d="m0 0h16v16h-16z"
id="path2" />
</clipPath>
<g
clip-path="url(#a)"
fill="#eaeaea"
id="g9"
transform="matrix(0.85714286,0,0,0.85714286,1.1428571,1.1428571)">
<path
d="M 7,2 A 5,5 0 1 0 12,7 5.006,5.006 0 0 0 7,2 M 7,0 A 7,7 0 1 1 0,7 7,7 0 0 1 7,0 Z"
transform="translate(1,1)"
id="path5" />
<path
d="M 0,0 H 7 V 7 H 0 Z"
transform="translate(4.5,4.5)"
id="path7" />
</g>
</svg>
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