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-rw-r--r--scene/gui/tabs.cpp665
1 files changed, 411 insertions, 254 deletions
diff --git a/scene/gui/tabs.cpp b/scene/gui/tabs.cpp
index 1a3b53f489..3ca2d1c1e9 100644
--- a/scene/gui/tabs.cpp
+++ b/scene/gui/tabs.cpp
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
+/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
@@ -30,79 +30,92 @@
#include "tabs.h"
-#include "core/message_queue.h"
+#include "core/object/message_queue.h"
+#include "core/string/translation.h"
+
#include "scene/gui/box_container.h"
#include "scene/gui/label.h"
#include "scene/gui/texture_rect.h"
Size2 Tabs::get_minimum_size() const {
+ Ref<StyleBox> tab_unselected = get_theme_stylebox(SNAME("tab_unselected"));
+ Ref<StyleBox> tab_selected = get_theme_stylebox(SNAME("tab_selected"));
+ Ref<StyleBox> tab_disabled = get_theme_stylebox(SNAME("tab_disabled"));
- Ref<StyleBox> tab_bg = get_theme_stylebox("tab_bg");
- Ref<StyleBox> tab_fg = get_theme_stylebox("tab_fg");
- Ref<StyleBox> tab_disabled = get_theme_stylebox("tab_disabled");
- Ref<Font> font = get_theme_font("font");
+ int y_margin = MAX(MAX(tab_unselected->get_minimum_size().height, tab_selected->get_minimum_size().height), tab_disabled->get_minimum_size().height);
- Size2 ms(0, MAX(MAX(tab_bg->get_minimum_size().height, tab_fg->get_minimum_size().height), tab_disabled->get_minimum_size().height) + font->get_height());
+ Size2 ms(0, 0);
for (int i = 0; i < tabs.size(); i++) {
-
Ref<Texture2D> tex = tabs[i].icon;
if (tex.is_valid()) {
ms.height = MAX(ms.height, tex->get_size().height);
- if (tabs[i].text != "")
- ms.width += get_theme_constant("hseparation");
+ if (tabs[i].text != "") {
+ ms.width += get_theme_constant(SNAME("hseparation"));
+ }
}
- ms.width += Math::ceil(font->get_string_size(tabs[i].xl_text).width);
+ ms.width += Math::ceil(tabs[i].text_buf->get_size().x);
+ ms.height = MAX(ms.height, tabs[i].text_buf->get_size().y + y_margin);
- if (tabs[i].disabled)
+ if (tabs[i].disabled) {
ms.width += tab_disabled->get_minimum_size().width;
- else if (current == i)
- ms.width += tab_fg->get_minimum_size().width;
- else
- ms.width += tab_bg->get_minimum_size().width;
+ } else if (current == i) {
+ ms.width += tab_selected->get_minimum_size().width;
+ } else {
+ ms.width += tab_unselected->get_minimum_size().width;
+ }
if (tabs[i].right_button.is_valid()) {
Ref<Texture2D> rb = tabs[i].right_button;
Size2 bms = rb->get_size();
- bms.width += get_theme_constant("hseparation");
+ bms.width += get_theme_constant(SNAME("hseparation"));
ms.width += bms.width;
- ms.height = MAX(bms.height + tab_bg->get_minimum_size().height, ms.height);
+ ms.height = MAX(bms.height + tab_unselected->get_minimum_size().height, ms.height);
}
if (cb_displaypolicy == CLOSE_BUTTON_SHOW_ALWAYS || (cb_displaypolicy == CLOSE_BUTTON_SHOW_ACTIVE_ONLY && i == current)) {
- Ref<Texture2D> cb = get_theme_icon("close");
+ Ref<Texture2D> cb = get_theme_icon(SNAME("close"));
Size2 bms = cb->get_size();
- bms.width += get_theme_constant("hseparation");
+ bms.width += get_theme_constant(SNAME("hseparation"));
ms.width += bms.width;
- ms.height = MAX(bms.height + tab_bg->get_minimum_size().height, ms.height);
+ ms.height = MAX(bms.height + tab_unselected->get_minimum_size().height, ms.height);
}
}
- ms.width = 0; //TODO: should make this optional
+ if (clip_tabs) {
+ ms.width = 0;
+ }
+
return ms;
}
-void Tabs::_gui_input(const Ref<InputEvent> &p_event) {
+void Tabs::gui_input(const Ref<InputEvent> &p_event) {
+ ERR_FAIL_COND(p_event.is_null());
Ref<InputEventMouseMotion> mm = p_event;
if (mm.is_valid()) {
-
Point2 pos = mm->get_position();
highlight_arrow = -1;
if (buttons_visible) {
-
- Ref<Texture2D> incr = get_theme_icon("increment");
- Ref<Texture2D> decr = get_theme_icon("decrement");
-
- int limit = get_size().width - incr->get_width() - decr->get_width();
-
- if (pos.x > limit + decr->get_width()) {
- highlight_arrow = 1;
- } else if (pos.x > limit) {
- highlight_arrow = 0;
+ Ref<Texture2D> incr = get_theme_icon(SNAME("increment"));
+ Ref<Texture2D> decr = get_theme_icon(SNAME("decrement"));
+
+ if (is_layout_rtl()) {
+ if (pos.x < decr->get_width()) {
+ highlight_arrow = 1;
+ } else if (pos.x < incr->get_width() + decr->get_width()) {
+ highlight_arrow = 0;
+ }
+ } else {
+ int limit_minus_buttons = get_size().width - incr->get_width() - decr->get_width();
+ if (pos.x > limit_minus_buttons + decr->get_width()) {
+ highlight_arrow = 1;
+ } else if (pos.x > limit_minus_buttons) {
+ highlight_arrow = 0;
+ }
}
}
@@ -114,9 +127,7 @@ void Tabs::_gui_input(const Ref<InputEvent> &p_event) {
Ref<InputEventMouseButton> mb = p_event;
if (mb.is_valid()) {
-
- if (mb->is_pressed() && mb->get_button_index() == BUTTON_WHEEL_UP && !mb->get_command()) {
-
+ if (mb->is_pressed() && mb->get_button_index() == MOUSE_BUTTON_WHEEL_UP && !mb->is_command_pressed()) {
if (scrolling_enabled && buttons_visible) {
if (offset > 0) {
offset--;
@@ -125,7 +136,7 @@ void Tabs::_gui_input(const Ref<InputEvent> &p_event) {
}
}
- if (mb->is_pressed() && mb->get_button_index() == BUTTON_WHEEL_DOWN && !mb->get_command()) {
+ if (mb->is_pressed() && mb->get_button_index() == MOUSE_BUTTON_WHEEL_DOWN && !mb->is_command_pressed()) {
if (scrolling_enabled && buttons_visible) {
if (missing_right) {
offset++;
@@ -134,58 +145,68 @@ void Tabs::_gui_input(const Ref<InputEvent> &p_event) {
}
}
- if (rb_pressing && !mb->is_pressed() && mb->get_button_index() == BUTTON_LEFT) {
-
+ if (rb_pressing && !mb->is_pressed() && mb->get_button_index() == MOUSE_BUTTON_LEFT) {
if (rb_hover != -1) {
//pressed
- emit_signal("right_button_pressed", rb_hover);
+ emit_signal(SNAME("right_button_pressed"), rb_hover);
}
rb_pressing = false;
update();
}
- if (cb_pressing && !mb->is_pressed() && mb->get_button_index() == BUTTON_LEFT) {
-
+ if (cb_pressing && !mb->is_pressed() && mb->get_button_index() == MOUSE_BUTTON_LEFT) {
if (cb_hover != -1) {
//pressed
- emit_signal("tab_close", cb_hover);
+ emit_signal(SNAME("tab_closed"), cb_hover);
}
cb_pressing = false;
update();
}
- if (mb->is_pressed() && (mb->get_button_index() == BUTTON_LEFT || (select_with_rmb && mb->get_button_index() == BUTTON_RIGHT))) {
-
+ if (mb->is_pressed() && (mb->get_button_index() == MOUSE_BUTTON_LEFT || (select_with_rmb && mb->get_button_index() == MOUSE_BUTTON_RIGHT))) {
// clicks
Point2 pos(mb->get_position().x, mb->get_position().y);
if (buttons_visible) {
-
- Ref<Texture2D> incr = get_theme_icon("increment");
- Ref<Texture2D> decr = get_theme_icon("decrement");
-
- int limit = get_size().width - incr->get_width() - decr->get_width();
-
- if (pos.x > limit + decr->get_width()) {
- if (missing_right) {
- offset++;
- update();
+ Ref<Texture2D> incr = get_theme_icon(SNAME("increment"));
+ Ref<Texture2D> decr = get_theme_icon(SNAME("decrement"));
+
+ if (is_layout_rtl()) {
+ if (pos.x < decr->get_width()) {
+ if (missing_right) {
+ offset++;
+ update();
+ }
+ return;
+ } else if (pos.x < incr->get_width() + decr->get_width()) {
+ if (offset > 0) {
+ offset--;
+ update();
+ }
+ return;
}
- return;
- } else if (pos.x > limit) {
- if (offset > 0) {
- offset--;
- update();
+ } else {
+ int limit = get_size().width - incr->get_width() - decr->get_width();
+ if (pos.x > limit + decr->get_width()) {
+ if (missing_right) {
+ offset++;
+ update();
+ }
+ return;
+ } else if (pos.x > limit) {
+ if (offset > 0) {
+ offset--;
+ update();
+ }
+ return;
}
- return;
}
}
int found = -1;
for (int i = offset; i < tabs.size(); i++) {
-
if (tabs[i].rb_rect.has_point(pos)) {
rb_pressing = true;
update();
@@ -198,7 +219,7 @@ void Tabs::_gui_input(const Ref<InputEvent> &p_event) {
return;
}
- if (pos.x >= tabs[i].ofs_cache && pos.x < tabs[i].ofs_cache + tabs[i].size_cache) {
+ if (pos.x >= get_tab_rect(i).position.x && pos.x < get_tab_rect(i).position.x + tabs[i].size_cache) {
if (!tabs[i].disabled) {
found = i;
}
@@ -207,22 +228,40 @@ void Tabs::_gui_input(const Ref<InputEvent> &p_event) {
}
if (found != -1) {
-
set_current_tab(found);
- emit_signal("tab_clicked", found);
+ emit_signal(SNAME("tab_clicked"), found);
}
}
}
}
-void Tabs::_notification(int p_what) {
+void Tabs::_shape(int p_tab) {
+ Ref<Font> font = get_theme_font(SNAME("font"));
+ int font_size = get_theme_font_size(SNAME("font_size"));
- switch (p_what) {
+ tabs.write[p_tab].xl_text = atr(tabs[p_tab].text);
+ tabs.write[p_tab].text_buf->clear();
+ if (tabs[p_tab].text_direction == Control::TEXT_DIRECTION_INHERITED) {
+ tabs.write[p_tab].text_buf->set_direction(is_layout_rtl() ? TextServer::DIRECTION_RTL : TextServer::DIRECTION_LTR);
+ } else {
+ tabs.write[p_tab].text_buf->set_direction((TextServer::Direction)tabs[p_tab].text_direction);
+ }
+
+ tabs.write[p_tab].text_buf->add_string(tabs.write[p_tab].xl_text, font, font_size, tabs[p_tab].opentype_features, (tabs[p_tab].language != "") ? tabs[p_tab].language : TranslationServer::get_singleton()->get_tool_locale());
+}
+void Tabs::_notification(int p_what) {
+ switch (p_what) {
+ case NOTIFICATION_LAYOUT_DIRECTION_CHANGED: {
+ _update_cache();
+ update();
+ } break;
+ case NOTIFICATION_THEME_CHANGED:
case NOTIFICATION_TRANSLATION_CHANGED: {
for (int i = 0; i < tabs.size(); ++i) {
- tabs.write[i].xl_text = tr(tabs[i].text);
+ _shape(i);
}
+ _update_cache();
minimum_size_changed();
update();
} break;
@@ -235,21 +274,24 @@ void Tabs::_notification(int p_what) {
_update_cache();
RID ci = get_canvas_item();
- Ref<StyleBox> tab_bg = get_theme_stylebox("tab_bg");
- Ref<StyleBox> tab_fg = get_theme_stylebox("tab_fg");
- Ref<StyleBox> tab_disabled = get_theme_stylebox("tab_disabled");
- Ref<Font> font = get_theme_font("font");
- Color color_fg = get_theme_color("font_color_fg");
- Color color_bg = get_theme_color("font_color_bg");
- Color color_disabled = get_theme_color("font_color_disabled");
- Ref<Texture2D> close = get_theme_icon("close");
+ Ref<StyleBox> tab_unselected = get_theme_stylebox(SNAME("tab_unselected"));
+ Ref<StyleBox> tab_selected = get_theme_stylebox(SNAME("tab_selected"));
+ Ref<StyleBox> tab_disabled = get_theme_stylebox(SNAME("tab_disabled"));
+ Color font_selected_color = get_theme_color(SNAME("font_selected_color"));
+ Color font_unselected_color = get_theme_color(SNAME("font_unselected_color"));
+ Color font_disabled_color = get_theme_color(SNAME("font_disabled_color"));
+ Ref<Texture2D> close = get_theme_icon(SNAME("close"));
+ Color font_outline_color = get_theme_color(SNAME("font_outline_color"));
+ int outline_size = get_theme_constant(SNAME("outline_size"));
+
+ Vector2 size = get_size();
+ bool rtl = is_layout_rtl();
int h = get_size().height;
int w = 0;
int mw = 0;
for (int i = 0; i < tabs.size(); i++) {
-
tabs.write[i].ofs_cache = mw;
mw += get_tab_width(i);
}
@@ -264,17 +306,17 @@ void Tabs::_notification(int p_what) {
w = 0;
}
- Ref<Texture2D> incr = get_theme_icon("increment");
- Ref<Texture2D> decr = get_theme_icon("decrement");
- Ref<Texture2D> incr_hl = get_theme_icon("increment_highlight");
- Ref<Texture2D> decr_hl = get_theme_icon("decrement_highlight");
+ Ref<Texture2D> incr = get_theme_icon(SNAME("increment"));
+ Ref<Texture2D> decr = get_theme_icon(SNAME("decrement"));
+ Ref<Texture2D> incr_hl = get_theme_icon(SNAME("increment_highlight"));
+ Ref<Texture2D> decr_hl = get_theme_icon(SNAME("decrement_highlight"));
- int limit = get_size().width - incr->get_size().width - decr->get_size().width;
+ int limit = get_size().width;
+ int limit_minus_buttons = get_size().width - incr->get_width() - decr->get_width();
missing_right = false;
for (int i = offset; i < tabs.size(); i++) {
-
tabs.write[i].ofs_cache = w;
int lsize = tabs[i].size_cache;
@@ -284,16 +326,17 @@ void Tabs::_notification(int p_what) {
if (tabs[i].disabled) {
sb = tab_disabled;
- col = color_disabled;
+ col = font_disabled_color;
} else if (i == current) {
- sb = tab_fg;
- col = color_fg;
+ sb = tab_selected;
+ col = font_selected_color;
} else {
- sb = tab_bg;
- col = color_bg;
+ sb = tab_unselected;
+ col = font_unselected_color;
}
- if (w + lsize > limit) {
+ int new_width = w + lsize;
+ if (new_width > limit || (i < tabs.size() - 1 && new_width > limit_minus_buttons)) { // For the last tab, we accept if the tab covers the buttons.
max_drawn_tab = i - 1;
missing_right = true;
break;
@@ -301,88 +344,140 @@ void Tabs::_notification(int p_what) {
max_drawn_tab = i;
}
- Rect2 sb_rect = Rect2(w, 0, tabs[i].size_cache, h);
+ Rect2 sb_rect;
+ if (rtl) {
+ sb_rect = Rect2(size.width - w - tabs[i].size_cache, 0, tabs[i].size_cache, h);
+ } else {
+ sb_rect = Rect2(w, 0, tabs[i].size_cache, h);
+ }
sb->draw(ci, sb_rect);
- w += sb->get_margin(MARGIN_LEFT);
+ w += sb->get_margin(SIDE_LEFT);
Size2i sb_ms = sb->get_minimum_size();
Ref<Texture2D> icon = tabs[i].icon;
if (icon.is_valid()) {
-
- icon->draw(ci, Point2i(w, sb->get_margin(MARGIN_TOP) + ((sb_rect.size.y - sb_ms.y) - icon->get_height()) / 2));
- if (tabs[i].text != "")
- w += icon->get_width() + get_theme_constant("hseparation");
+ if (rtl) {
+ icon->draw(ci, Point2i(size.width - w - icon->get_width(), sb->get_margin(SIDE_TOP) + ((sb_rect.size.y - sb_ms.y) - icon->get_height()) / 2));
+ } else {
+ icon->draw(ci, Point2i(w, sb->get_margin(SIDE_TOP) + ((sb_rect.size.y - sb_ms.y) - icon->get_height()) / 2));
+ }
+ if (tabs[i].text != "") {
+ w += icon->get_width() + get_theme_constant(SNAME("hseparation"));
+ }
}
- font->draw(ci, Point2i(w, sb->get_margin(MARGIN_TOP) + ((sb_rect.size.y - sb_ms.y) - font->get_height()) / 2 + font->get_ascent()), tabs[i].xl_text, col, tabs[i].size_text);
+ if (rtl) {
+ Vector2 text_pos = Point2i(size.width - w - tabs[i].text_buf->get_size().x, sb->get_margin(SIDE_TOP) + ((sb_rect.size.y - sb_ms.y) - tabs[i].text_buf->get_size().y) / 2);
+ if (outline_size > 0 && font_outline_color.a > 0) {
+ tabs[i].text_buf->draw_outline(ci, text_pos, outline_size, font_outline_color);
+ }
+ tabs[i].text_buf->draw(ci, text_pos, col);
+ } else {
+ Vector2 text_pos = Point2i(w, sb->get_margin(SIDE_TOP) + ((sb_rect.size.y - sb_ms.y) - tabs[i].text_buf->get_size().y) / 2);
+ if (outline_size > 0 && font_outline_color.a > 0) {
+ tabs[i].text_buf->draw_outline(ci, text_pos, outline_size, font_outline_color);
+ }
+ tabs[i].text_buf->draw(ci, text_pos, col);
+ }
w += tabs[i].size_text;
if (tabs[i].right_button.is_valid()) {
-
- Ref<StyleBox> style = get_theme_stylebox("button");
+ Ref<StyleBox> style = get_theme_stylebox(SNAME("button"));
Ref<Texture2D> rb = tabs[i].right_button;
- w += get_theme_constant("hseparation");
+ w += get_theme_constant(SNAME("hseparation"));
Rect2 rb_rect;
rb_rect.size = style->get_minimum_size() + rb->get_size();
- rb_rect.position.x = w;
- rb_rect.position.y = sb->get_margin(MARGIN_TOP) + ((sb_rect.size.y - sb_ms.y) - (rb_rect.size.y)) / 2;
+ if (rtl) {
+ rb_rect.position.x = size.width - w - rb_rect.size.x;
+ } else {
+ rb_rect.position.x = w;
+ }
+ rb_rect.position.y = sb->get_margin(SIDE_TOP) + ((sb_rect.size.y - sb_ms.y) - (rb_rect.size.y)) / 2;
if (rb_hover == i) {
- if (rb_pressing)
- get_theme_stylebox("button_pressed")->draw(ci, rb_rect);
- else
+ if (rb_pressing) {
+ get_theme_stylebox(SNAME("button_pressed"))->draw(ci, rb_rect);
+ } else {
style->draw(ci, rb_rect);
+ }
}
- rb->draw(ci, Point2i(w + style->get_margin(MARGIN_LEFT), rb_rect.position.y + style->get_margin(MARGIN_TOP)));
+ if (rtl) {
+ rb->draw(ci, Point2i(size.width - w - rb_rect.size.x + style->get_margin(SIDE_LEFT), rb_rect.position.y + style->get_margin(SIDE_TOP)));
+ } else {
+ rb->draw(ci, Point2i(w + style->get_margin(SIDE_LEFT), rb_rect.position.y + style->get_margin(SIDE_TOP)));
+ }
w += rb->get_width();
tabs.write[i].rb_rect = rb_rect;
}
if (cb_displaypolicy == CLOSE_BUTTON_SHOW_ALWAYS || (cb_displaypolicy == CLOSE_BUTTON_SHOW_ACTIVE_ONLY && i == current)) {
-
- Ref<StyleBox> style = get_theme_stylebox("button");
+ Ref<StyleBox> style = get_theme_stylebox(SNAME("button"));
Ref<Texture2D> cb = close;
- w += get_theme_constant("hseparation");
+ w += get_theme_constant(SNAME("hseparation"));
Rect2 cb_rect;
cb_rect.size = style->get_minimum_size() + cb->get_size();
- cb_rect.position.x = w;
- cb_rect.position.y = sb->get_margin(MARGIN_TOP) + ((sb_rect.size.y - sb_ms.y) - (cb_rect.size.y)) / 2;
+ if (rtl) {
+ cb_rect.position.x = size.width - w - cb_rect.size.x;
+ } else {
+ cb_rect.position.x = w;
+ }
+ cb_rect.position.y = sb->get_margin(SIDE_TOP) + ((sb_rect.size.y - sb_ms.y) - (cb_rect.size.y)) / 2;
if (!tabs[i].disabled && cb_hover == i) {
- if (cb_pressing)
- get_theme_stylebox("button_pressed")->draw(ci, cb_rect);
- else
+ if (cb_pressing) {
+ get_theme_stylebox(SNAME("button_pressed"))->draw(ci, cb_rect);
+ } else {
style->draw(ci, cb_rect);
+ }
}
- cb->draw(ci, Point2i(w + style->get_margin(MARGIN_LEFT), cb_rect.position.y + style->get_margin(MARGIN_TOP)));
+ if (rtl) {
+ cb->draw(ci, Point2i(size.width - w - cb_rect.size.x + style->get_margin(SIDE_LEFT), cb_rect.position.y + style->get_margin(SIDE_TOP)));
+ } else {
+ cb->draw(ci, Point2i(w + style->get_margin(SIDE_LEFT), cb_rect.position.y + style->get_margin(SIDE_TOP)));
+ }
w += cb->get_width();
tabs.write[i].cb_rect = cb_rect;
}
- w += sb->get_margin(MARGIN_RIGHT);
+ w += sb->get_margin(SIDE_RIGHT);
}
if (offset > 0 || missing_right) {
-
int vofs = (get_size().height - incr->get_size().height) / 2;
- if (offset > 0)
- draw_texture(highlight_arrow == 0 ? decr_hl : decr, Point2(limit, vofs));
- else
- draw_texture(decr, Point2(limit, vofs), Color(1, 1, 1, 0.5));
+ if (rtl) {
+ if (missing_right) {
+ draw_texture(highlight_arrow == 1 ? decr_hl : decr, Point2(0, vofs));
+ } else {
+ draw_texture(decr, Point2(0, vofs), Color(1, 1, 1, 0.5));
+ }
- if (missing_right)
- draw_texture(highlight_arrow == 1 ? incr_hl : incr, Point2(limit + decr->get_size().width, vofs));
- else
- draw_texture(incr, Point2(limit + decr->get_size().width, vofs), Color(1, 1, 1, 0.5));
+ if (offset > 0) {
+ draw_texture(highlight_arrow == 0 ? incr_hl : incr, Point2(incr->get_size().width, vofs));
+ } else {
+ draw_texture(incr, Point2(incr->get_size().width, vofs), Color(1, 1, 1, 0.5));
+ }
+ } else {
+ if (offset > 0) {
+ draw_texture(highlight_arrow == 0 ? decr_hl : decr, Point2(limit_minus_buttons, vofs));
+ } else {
+ draw_texture(decr, Point2(limit_minus_buttons, vofs), Color(1, 1, 1, 0.5));
+ }
+
+ if (missing_right) {
+ draw_texture(highlight_arrow == 1 ? incr_hl : incr, Point2(limit_minus_buttons + decr->get_size().width, vofs));
+ } else {
+ draw_texture(incr, Point2(limit_minus_buttons + decr->get_size().width, vofs), Color(1, 1, 1, 0.5));
+ }
+ }
buttons_visible = true;
} else {
@@ -393,29 +488,32 @@ void Tabs::_notification(int p_what) {
}
int Tabs::get_tab_count() const {
-
return tabs.size();
}
void Tabs::set_current_tab(int p_current) {
-
- if (current == p_current) return;
+ if (current == p_current) {
+ return;
+ }
ERR_FAIL_INDEX(p_current, get_tab_count());
+ previous = current;
current = p_current;
- _change_notify("current_tab");
_update_cache();
update();
- emit_signal("tab_changed", p_current);
+ emit_signal(SNAME("tab_changed"), p_current);
}
int Tabs::get_current_tab() const {
-
return current;
}
+int Tabs::get_previous_tab() const {
+ return previous;
+}
+
int Tabs::get_hovered_tab() const {
return hover;
}
@@ -429,22 +527,75 @@ bool Tabs::get_offset_buttons_visible() const {
}
void Tabs::set_tab_title(int p_tab, const String &p_title) {
-
ERR_FAIL_INDEX(p_tab, tabs.size());
tabs.write[p_tab].text = p_title;
- tabs.write[p_tab].xl_text = tr(p_title);
+ tabs.write[p_tab].xl_text = atr(p_title);
+ _shape(p_tab);
update();
minimum_size_changed();
}
String Tabs::get_tab_title(int p_tab) const {
-
ERR_FAIL_INDEX_V(p_tab, tabs.size(), "");
return tabs[p_tab].text;
}
-void Tabs::set_tab_icon(int p_tab, const Ref<Texture2D> &p_icon) {
+void Tabs::set_tab_text_direction(int p_tab, Control::TextDirection p_text_direction) {
+ ERR_FAIL_INDEX(p_tab, tabs.size());
+ ERR_FAIL_COND((int)p_text_direction < -1 || (int)p_text_direction > 3);
+ if (tabs[p_tab].text_direction != p_text_direction) {
+ tabs.write[p_tab].text_direction = p_text_direction;
+ _shape(p_tab);
+ update();
+ }
+}
+
+Control::TextDirection Tabs::get_tab_text_direction(int p_tab) const {
+ ERR_FAIL_INDEX_V(p_tab, tabs.size(), Control::TEXT_DIRECTION_INHERITED);
+ return tabs[p_tab].text_direction;
+}
+
+void Tabs::clear_tab_opentype_features(int p_tab) {
+ ERR_FAIL_INDEX(p_tab, tabs.size());
+ tabs.write[p_tab].opentype_features.clear();
+ _shape(p_tab);
+ update();
+}
+void Tabs::set_tab_opentype_feature(int p_tab, const String &p_name, int p_value) {
+ ERR_FAIL_INDEX(p_tab, tabs.size());
+ int32_t tag = TS->name_to_tag(p_name);
+ if (!tabs[p_tab].opentype_features.has(tag) || (int)tabs[p_tab].opentype_features[tag] != p_value) {
+ tabs.write[p_tab].opentype_features[tag] = p_value;
+ _shape(p_tab);
+ update();
+ }
+}
+
+int Tabs::get_tab_opentype_feature(int p_tab, const String &p_name) const {
+ ERR_FAIL_INDEX_V(p_tab, tabs.size(), -1);
+ int32_t tag = TS->name_to_tag(p_name);
+ if (!tabs[p_tab].opentype_features.has(tag)) {
+ return -1;
+ }
+ return tabs[p_tab].opentype_features[tag];
+}
+
+void Tabs::set_tab_language(int p_tab, const String &p_language) {
+ ERR_FAIL_INDEX(p_tab, tabs.size());
+ if (tabs[p_tab].language != p_language) {
+ tabs.write[p_tab].language = p_language;
+ _shape(p_tab);
+ update();
+ }
+}
+
+String Tabs::get_tab_language(int p_tab) const {
+ ERR_FAIL_INDEX_V(p_tab, tabs.size(), "");
+ return tabs[p_tab].language;
+}
+
+void Tabs::set_tab_icon(int p_tab, const Ref<Texture2D> &p_icon) {
ERR_FAIL_INDEX(p_tab, tabs.size());
tabs.write[p_tab].icon = p_icon;
update();
@@ -452,39 +603,35 @@ void Tabs::set_tab_icon(int p_tab, const Ref<Texture2D> &p_icon) {
}
Ref<Texture2D> Tabs::get_tab_icon(int p_tab) const {
-
ERR_FAIL_INDEX_V(p_tab, tabs.size(), Ref<Texture2D>());
return tabs[p_tab].icon;
}
void Tabs::set_tab_disabled(int p_tab, bool p_disabled) {
-
ERR_FAIL_INDEX(p_tab, tabs.size());
tabs.write[p_tab].disabled = p_disabled;
update();
}
-bool Tabs::get_tab_disabled(int p_tab) const {
+bool Tabs::get_tab_disabled(int p_tab) const {
ERR_FAIL_INDEX_V(p_tab, tabs.size(), false);
return tabs[p_tab].disabled;
}
void Tabs::set_tab_right_button(int p_tab, const Ref<Texture2D> &p_right_button) {
-
ERR_FAIL_INDEX(p_tab, tabs.size());
tabs.write[p_tab].right_button = p_right_button;
_update_cache();
update();
minimum_size_changed();
}
-Ref<Texture2D> Tabs::get_tab_right_button(int p_tab) const {
+Ref<Texture2D> Tabs::get_tab_right_button(int p_tab) const {
ERR_FAIL_INDEX_V(p_tab, tabs.size(), Ref<Texture2D>());
return tabs[p_tab].right_button;
}
void Tabs::_update_hover() {
-
if (!is_inside_tree()) {
return;
}
@@ -494,7 +641,6 @@ void Tabs::_update_hover() {
int hover_now = -1;
int hover_buttons = -1;
for (int i = offset; i < tabs.size(); i++) {
-
Rect2 rect = get_tab_rect(i);
if (rect.has_point(pos)) {
hover_now = i;
@@ -513,7 +659,7 @@ void Tabs::_update_hover() {
}
if (hover != hover_now) {
hover = hover_now;
- emit_signal("tab_hover", hover);
+ emit_signal(SNAME("tab_hovered"), hover);
}
if (hover_buttons == -1) { // no hover
@@ -523,13 +669,12 @@ void Tabs::_update_hover() {
}
void Tabs::_update_cache() {
- Ref<StyleBox> tab_disabled = get_theme_stylebox("tab_disabled");
- Ref<StyleBox> tab_bg = get_theme_stylebox("tab_bg");
- Ref<StyleBox> tab_fg = get_theme_stylebox("tab_fg");
- Ref<Font> font = get_theme_font("font");
- Ref<Texture2D> incr = get_theme_icon("increment");
- Ref<Texture2D> decr = get_theme_icon("decrement");
- int limit = get_size().width - incr->get_width() - decr->get_width();
+ Ref<StyleBox> tab_disabled = get_theme_stylebox(SNAME("tab_disabled"));
+ Ref<StyleBox> tab_unselected = get_theme_stylebox(SNAME("tab_unselected"));
+ Ref<StyleBox> tab_selected = get_theme_stylebox(SNAME("tab_selected"));
+ Ref<Texture2D> incr = get_theme_icon(SNAME("increment"));
+ Ref<Texture2D> decr = get_theme_icon(SNAME("decrement"));
+ int limit_minus_buttons = get_size().width - incr->get_width() - decr->get_width();
int w = 0;
int mw = 0;
@@ -538,7 +683,8 @@ void Tabs::_update_cache() {
for (int i = 0; i < tabs.size(); i++) {
tabs.write[i].ofs_cache = mw;
tabs.write[i].size_cache = get_tab_width(i);
- tabs.write[i].size_text = Math::ceil(font->get_string_size(tabs[i].xl_text).width);
+ tabs.write[i].size_text = Math::ceil(tabs[i].text_buf->get_size().x);
+ tabs.write[i].text_buf->set_width(-1);
mw += tabs[i].size_cache;
if (tabs[i].size_cache <= min_width || i == current) {
size_fixed += tabs[i].size_cache;
@@ -548,31 +694,30 @@ void Tabs::_update_cache() {
}
int m_width = min_width;
if (count_resize > 0) {
- m_width = MAX((limit - size_fixed) / count_resize, min_width);
+ m_width = MAX((limit_minus_buttons - size_fixed) / count_resize, min_width);
}
for (int i = offset; i < tabs.size(); i++) {
-
Ref<StyleBox> sb;
if (tabs[i].disabled) {
sb = tab_disabled;
} else if (i == current) {
- sb = tab_fg;
+ sb = tab_selected;
} else {
- sb = tab_bg;
+ sb = tab_unselected;
}
int lsize = tabs[i].size_cache;
int slen = tabs[i].size_text;
- if (min_width > 0 && mw > limit && i != current) {
+ if (min_width > 0 && mw > limit_minus_buttons && i != current) {
if (lsize > m_width) {
- slen = m_width - (sb->get_margin(MARGIN_LEFT) + sb->get_margin(MARGIN_RIGHT));
+ slen = m_width - (sb->get_margin(SIDE_LEFT) + sb->get_margin(SIDE_RIGHT));
if (tabs[i].icon.is_valid()) {
slen -= tabs[i].icon->get_width();
- slen -= get_theme_constant("hseparation");
+ slen -= get_theme_constant(SNAME("hseparation"));
}
if (cb_displaypolicy == CLOSE_BUTTON_SHOW_ALWAYS || (cb_displaypolicy == CLOSE_BUTTON_SHOW_ACTIVE_ONLY && i == current)) {
- Ref<Texture2D> cb = get_theme_icon("close");
+ Ref<Texture2D> cb = get_theme_icon(SNAME("close"));
slen -= cb->get_width();
- slen -= get_theme_constant("hseparation");
+ slen -= get_theme_constant(SNAME("hseparation"));
}
slen = MAX(slen, 1);
lsize = m_width;
@@ -581,12 +726,12 @@ void Tabs::_update_cache() {
tabs.write[i].ofs_cache = w;
tabs.write[i].size_cache = lsize;
tabs.write[i].size_text = slen;
+ tabs.write[i].text_buf->set_width(slen);
w += lsize;
}
}
void Tabs::_on_mouse_exited() {
-
rb_hover = -1;
cb_hover = -1;
hover = -1;
@@ -595,10 +740,12 @@ void Tabs::_on_mouse_exited() {
}
void Tabs::add_tab(const String &p_str, const Ref<Texture2D> &p_icon) {
-
Tab t;
t.text = p_str;
- t.xl_text = tr(p_str);
+ t.xl_text = atr(p_str);
+ t.text_buf.instantiate();
+ t.text_buf->set_direction(is_layout_rtl() ? TextServer::DIRECTION_RTL : TextServer::DIRECTION_LTR);
+ t.text_buf->add_string(t.xl_text, get_theme_font(SNAME("font")), get_theme_font_size(SNAME("font_size")), Dictionary(), TranslationServer::get_singleton()->get_tool_locale());
t.icon = p_icon;
t.disabled = false;
t.ofs_cache = 0;
@@ -606,7 +753,7 @@ void Tabs::add_tab(const String &p_str, const Ref<Texture2D> &p_icon) {
tabs.push_back(t);
_update_cache();
- call_deferred("_update_hover");
+ call_deferred(SNAME("_update_hover"));
update();
minimum_size_changed();
}
@@ -614,38 +761,43 @@ void Tabs::add_tab(const String &p_str, const Ref<Texture2D> &p_icon) {
void Tabs::clear_tabs() {
tabs.clear();
current = 0;
- call_deferred("_update_hover");
+ previous = 0;
+ call_deferred(SNAME("_update_hover"));
update();
}
void Tabs::remove_tab(int p_idx) {
-
ERR_FAIL_INDEX(p_idx, tabs.size());
tabs.remove(p_idx);
- if (current >= p_idx)
+ if (current >= p_idx) {
current--;
+ }
_update_cache();
- call_deferred("_update_hover");
+ call_deferred(SNAME("_update_hover"));
update();
minimum_size_changed();
- if (current < 0)
+ if (current < 0) {
current = 0;
- if (current >= tabs.size())
+ previous = 0;
+ }
+ if (current >= tabs.size()) {
current = tabs.size() - 1;
+ }
_ensure_no_over_offset();
}
Variant Tabs::get_drag_data(const Point2 &p_point) {
-
- if (!drag_to_rearrange_enabled)
+ if (!drag_to_rearrange_enabled) {
return Variant();
+ }
int tab_over = get_tab_idx_at_point(p_point);
- if (tab_over < 0)
+ if (tab_over < 0) {
return Variant();
+ }
HBoxContainer *drag_preview = memnew(HBoxContainer);
@@ -671,16 +823,16 @@ Variant Tabs::get_drag_data(const Point2 &p_point) {
}
bool Tabs::can_drop_data(const Point2 &p_point, const Variant &p_data) const {
-
- if (!drag_to_rearrange_enabled)
+ if (!drag_to_rearrange_enabled) {
return false;
+ }
Dictionary d = p_data;
- if (!d.has("type"))
+ if (!d.has("type")) {
return false;
+ }
if (String(d["type"]) == "tab_element") {
-
NodePath from_path = d["from_path"];
NodePath to_path = get_path();
if (from_path == to_path) {
@@ -698,41 +850,44 @@ bool Tabs::can_drop_data(const Point2 &p_point, const Variant &p_data) const {
}
void Tabs::drop_data(const Point2 &p_point, const Variant &p_data) {
-
- if (!drag_to_rearrange_enabled)
+ if (!drag_to_rearrange_enabled) {
return;
+ }
int hover_now = get_tab_idx_at_point(p_point);
Dictionary d = p_data;
- if (!d.has("type"))
+ if (!d.has("type")) {
return;
+ }
if (String(d["type"]) == "tab_element") {
-
int tab_from_id = d["tab_element"];
NodePath from_path = d["from_path"];
NodePath to_path = get_path();
if (from_path == to_path) {
- if (hover_now < 0)
+ if (hover_now < 0) {
hover_now = get_tab_count() - 1;
+ }
move_tab(tab_from_id, hover_now);
- emit_signal("reposition_active_tab_request", hover_now);
+ emit_signal(SNAME("reposition_active_tab_request"), hover_now);
set_current_tab(hover_now);
} else if (get_tabs_rearrange_group() != -1) {
// drag and drop between Tabs
Node *from_node = get_node(from_path);
Tabs *from_tabs = Object::cast_to<Tabs>(from_node);
if (from_tabs && from_tabs->get_tabs_rearrange_group() == get_tabs_rearrange_group()) {
- if (tab_from_id >= from_tabs->get_tab_count())
+ if (tab_from_id >= from_tabs->get_tab_count()) {
return;
+ }
Tab moving_tab = from_tabs->tabs[tab_from_id];
- if (hover_now < 0)
+ if (hover_now < 0) {
hover_now = get_tab_count();
+ }
tabs.insert(hover_now, moving_tab);
from_tabs->remove_tab(tab_from_id);
set_current_tab(hover_now);
- emit_signal("tab_changed", hover_now);
+ emit_signal(SNAME("tab_changed"), hover_now);
_update_cache();
}
}
@@ -741,10 +896,8 @@ void Tabs::drop_data(const Point2 &p_point, const Variant &p_data) {
}
int Tabs::get_tab_idx_at_point(const Point2 &p_point) const {
-
int hover_now = -1;
for (int i = offset; i < tabs.size(); i++) {
-
Rect2 rect = get_tab_rect(i);
if (rect.has_point(p_point)) {
hover_now = i;
@@ -755,21 +908,32 @@ int Tabs::get_tab_idx_at_point(const Point2 &p_point) const {
}
void Tabs::set_tab_align(TabAlign p_align) {
-
ERR_FAIL_INDEX(p_align, ALIGN_MAX);
tab_align = p_align;
update();
}
Tabs::TabAlign Tabs::get_tab_align() const {
-
return tab_align;
}
-void Tabs::move_tab(int from, int to) {
+void Tabs::set_clip_tabs(bool p_clip_tabs) {
+ if (clip_tabs == p_clip_tabs) {
+ return;
+ }
+ clip_tabs = p_clip_tabs;
+ update();
+ minimum_size_changed();
+}
- if (from == to)
+bool Tabs::get_clip_tabs() const {
+ return clip_tabs;
+}
+
+void Tabs::move_tab(int from, int to) {
+ if (from == to) {
return;
+ }
ERR_FAIL_INDEX(from, tabs.size());
ERR_FAIL_INDEX(to, tabs.size());
@@ -783,66 +947,65 @@ void Tabs::move_tab(int from, int to) {
}
int Tabs::get_tab_width(int p_idx) const {
-
ERR_FAIL_INDEX_V(p_idx, tabs.size(), 0);
- Ref<StyleBox> tab_bg = get_theme_stylebox("tab_bg");
- Ref<StyleBox> tab_fg = get_theme_stylebox("tab_fg");
- Ref<StyleBox> tab_disabled = get_theme_stylebox("tab_disabled");
- Ref<Font> font = get_theme_font("font");
+ Ref<StyleBox> tab_unselected = get_theme_stylebox(SNAME("tab_unselected"));
+ Ref<StyleBox> tab_selected = get_theme_stylebox(SNAME("tab_selected"));
+ Ref<StyleBox> tab_disabled = get_theme_stylebox(SNAME("tab_disabled"));
int x = 0;
Ref<Texture2D> tex = tabs[p_idx].icon;
if (tex.is_valid()) {
x += tex->get_width();
- if (tabs[p_idx].text != "")
- x += get_theme_constant("hseparation");
+ if (tabs[p_idx].text != "") {
+ x += get_theme_constant(SNAME("hseparation"));
+ }
}
- x += Math::ceil(font->get_string_size(tabs[p_idx].xl_text).width);
+ x += Math::ceil(tabs[p_idx].text_buf->get_size().x);
- if (tabs[p_idx].disabled)
+ if (tabs[p_idx].disabled) {
x += tab_disabled->get_minimum_size().width;
- else if (current == p_idx)
- x += tab_fg->get_minimum_size().width;
- else
- x += tab_bg->get_minimum_size().width;
+ } else if (current == p_idx) {
+ x += tab_selected->get_minimum_size().width;
+ } else {
+ x += tab_unselected->get_minimum_size().width;
+ }
if (tabs[p_idx].right_button.is_valid()) {
Ref<Texture2D> rb = tabs[p_idx].right_button;
x += rb->get_width();
- x += get_theme_constant("hseparation");
+ x += get_theme_constant(SNAME("hseparation"));
}
if (cb_displaypolicy == CLOSE_BUTTON_SHOW_ALWAYS || (cb_displaypolicy == CLOSE_BUTTON_SHOW_ACTIVE_ONLY && p_idx == current)) {
- Ref<Texture2D> cb = get_theme_icon("close");
+ Ref<Texture2D> cb = get_theme_icon(SNAME("close"));
x += cb->get_width();
- x += get_theme_constant("hseparation");
+ x += get_theme_constant(SNAME("hseparation"));
}
return x;
}
void Tabs::_ensure_no_over_offset() {
-
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
return;
+ }
- Ref<Texture2D> incr = get_theme_icon("increment");
- Ref<Texture2D> decr = get_theme_icon("decrement");
+ Ref<Texture2D> incr = get_theme_icon(SNAME("increment"));
+ Ref<Texture2D> decr = get_theme_icon(SNAME("decrement"));
- int limit = get_size().width - incr->get_width() - decr->get_width();
+ int limit = get_size().width;
+ int limit_minus_buttons = get_size().width - incr->get_width() - decr->get_width();
while (offset > 0) {
-
int total_w = 0;
for (int i = offset - 1; i < tabs.size(); i++) {
-
total_w += tabs[i].size_cache;
}
- if (total_w < limit) {
+ if ((buttons_visible && total_w < limit_minus_buttons) || total_w < limit) { // For the last tab, we accept if the tab covers the buttons.
offset--;
update();
} else {
@@ -852,11 +1015,13 @@ void Tabs::_ensure_no_over_offset() {
}
void Tabs::ensure_tab_visible(int p_idx) {
-
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
return;
+ }
- if (tabs.size() == 0) return;
+ if (tabs.size() == 0) {
+ return;
+ }
ERR_FAIL_INDEX(p_idx, tabs.size());
if (p_idx == offset) {
@@ -869,11 +1034,14 @@ void Tabs::ensure_tab_visible(int p_idx) {
}
int prev_offset = offset;
- Ref<Texture2D> incr = get_theme_icon("increment");
- Ref<Texture2D> decr = get_theme_icon("decrement");
- int limit = get_size().width - incr->get_width() - decr->get_width();
+ Ref<Texture2D> incr = get_theme_icon(SNAME("increment"));
+ Ref<Texture2D> decr = get_theme_icon(SNAME("decrement"));
+ int limit = get_size().width;
+ int limit_minus_buttons = get_size().width - incr->get_width() - decr->get_width();
+
for (int i = offset; i <= p_idx; i++) {
- if (tabs[i].ofs_cache + tabs[i].size_cache > limit) {
+ int total_w = tabs[i].ofs_cache + tabs[i].size_cache;
+ if (total_w > limit || (buttons_visible && total_w > limit_minus_buttons)) {
offset++;
}
}
@@ -884,20 +1052,21 @@ void Tabs::ensure_tab_visible(int p_idx) {
}
Rect2 Tabs::get_tab_rect(int p_tab) const {
-
ERR_FAIL_INDEX_V(p_tab, tabs.size(), Rect2());
- return Rect2(tabs[p_tab].ofs_cache, 0, tabs[p_tab].size_cache, get_size().height);
+ if (is_layout_rtl()) {
+ return Rect2(get_size().width - tabs[p_tab].ofs_cache - tabs[p_tab].size_cache, 0, tabs[p_tab].size_cache, get_size().height);
+ } else {
+ return Rect2(tabs[p_tab].ofs_cache, 0, tabs[p_tab].size_cache, get_size().height);
+ }
}
void Tabs::set_tab_close_display_policy(CloseButtonDisplayPolicy p_policy) {
-
ERR_FAIL_INDEX(p_policy, CLOSE_BUTTON_MAX);
cb_displaypolicy = p_policy;
update();
}
Tabs::CloseButtonDisplayPolicy Tabs::get_tab_close_display_policy() const {
-
return cb_displaypolicy;
}
@@ -920,6 +1089,7 @@ void Tabs::set_drag_to_rearrange_enabled(bool p_enabled) {
bool Tabs::get_drag_to_rearrange_enabled() const {
return drag_to_rearrange_enabled;
}
+
void Tabs::set_tabs_rearrange_group(int p_group_id) {
tabs_rearrange_group = p_group_id;
}
@@ -937,14 +1107,20 @@ bool Tabs::get_select_with_rmb() const {
}
void Tabs::_bind_methods() {
-
- ClassDB::bind_method(D_METHOD("_gui_input"), &Tabs::_gui_input);
ClassDB::bind_method(D_METHOD("_update_hover"), &Tabs::_update_hover);
ClassDB::bind_method(D_METHOD("get_tab_count"), &Tabs::get_tab_count);
ClassDB::bind_method(D_METHOD("set_current_tab", "tab_idx"), &Tabs::set_current_tab);
ClassDB::bind_method(D_METHOD("get_current_tab"), &Tabs::get_current_tab);
+ ClassDB::bind_method(D_METHOD("get_previous_tab"), &Tabs::get_previous_tab);
ClassDB::bind_method(D_METHOD("set_tab_title", "tab_idx", "title"), &Tabs::set_tab_title);
ClassDB::bind_method(D_METHOD("get_tab_title", "tab_idx"), &Tabs::get_tab_title);
+ ClassDB::bind_method(D_METHOD("set_tab_text_direction", "tab_idx", "direction"), &Tabs::set_tab_text_direction);
+ ClassDB::bind_method(D_METHOD("get_tab_text_direction", "tab_idx"), &Tabs::get_tab_text_direction);
+ ClassDB::bind_method(D_METHOD("set_tab_opentype_feature", "tab_idx", "tag", "values"), &Tabs::set_tab_opentype_feature);
+ ClassDB::bind_method(D_METHOD("get_tab_opentype_feature", "tab_idx", "tag"), &Tabs::get_tab_opentype_feature);
+ ClassDB::bind_method(D_METHOD("clear_tab_opentype_features", "tab_idx"), &Tabs::clear_tab_opentype_features);
+ ClassDB::bind_method(D_METHOD("set_tab_language", "tab_idx", "language"), &Tabs::set_tab_language);
+ ClassDB::bind_method(D_METHOD("get_tab_language", "tab_idx"), &Tabs::get_tab_language);
ClassDB::bind_method(D_METHOD("set_tab_icon", "tab_idx", "icon"), &Tabs::set_tab_icon);
ClassDB::bind_method(D_METHOD("get_tab_icon", "tab_idx"), &Tabs::get_tab_icon);
ClassDB::bind_method(D_METHOD("set_tab_disabled", "tab_idx", "disabled"), &Tabs::set_tab_disabled);
@@ -953,6 +1129,8 @@ void Tabs::_bind_methods() {
ClassDB::bind_method(D_METHOD("add_tab", "title", "icon"), &Tabs::add_tab, DEFVAL(""), DEFVAL(Ref<Texture2D>()));
ClassDB::bind_method(D_METHOD("set_tab_align", "align"), &Tabs::set_tab_align);
ClassDB::bind_method(D_METHOD("get_tab_align"), &Tabs::get_tab_align);
+ ClassDB::bind_method(D_METHOD("set_clip_tabs", "clip_tabs"), &Tabs::set_clip_tabs);
+ ClassDB::bind_method(D_METHOD("get_clip_tabs"), &Tabs::get_clip_tabs);
ClassDB::bind_method(D_METHOD("get_tab_offset"), &Tabs::get_tab_offset);
ClassDB::bind_method(D_METHOD("get_offset_buttons_visible"), &Tabs::get_offset_buttons_visible);
ClassDB::bind_method(D_METHOD("ensure_tab_visible", "idx"), &Tabs::ensure_tab_visible);
@@ -972,13 +1150,14 @@ void Tabs::_bind_methods() {
ADD_SIGNAL(MethodInfo("tab_changed", PropertyInfo(Variant::INT, "tab")));
ADD_SIGNAL(MethodInfo("right_button_pressed", PropertyInfo(Variant::INT, "tab")));
- ADD_SIGNAL(MethodInfo("tab_close", PropertyInfo(Variant::INT, "tab")));
- ADD_SIGNAL(MethodInfo("tab_hover", PropertyInfo(Variant::INT, "tab")));
+ ADD_SIGNAL(MethodInfo("tab_closed", PropertyInfo(Variant::INT, "tab")));
+ ADD_SIGNAL(MethodInfo("tab_hovered", PropertyInfo(Variant::INT, "tab")));
ADD_SIGNAL(MethodInfo("reposition_active_tab_request", PropertyInfo(Variant::INT, "idx_to")));
ADD_SIGNAL(MethodInfo("tab_clicked", PropertyInfo(Variant::INT, "tab")));
ADD_PROPERTY(PropertyInfo(Variant::INT, "current_tab", PROPERTY_HINT_RANGE, "-1,4096,1", PROPERTY_USAGE_EDITOR), "set_current_tab", "get_current_tab");
ADD_PROPERTY(PropertyInfo(Variant::INT, "tab_align", PROPERTY_HINT_ENUM, "Left,Center,Right"), "set_tab_align", "get_tab_align");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "clip_tabs"), "set_clip_tabs", "get_clip_tabs");
ADD_PROPERTY(PropertyInfo(Variant::INT, "tab_close_display_policy", PROPERTY_HINT_ENUM, "Show Never,Show Active Only,Show Always"), "set_tab_close_display_policy", "get_tab_close_display_policy");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "scrolling_enabled"), "set_scrolling_enabled", "get_scrolling_enabled");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "drag_to_rearrange_enabled"), "set_drag_to_rearrange_enabled", "get_drag_to_rearrange_enabled");
@@ -995,27 +1174,5 @@ void Tabs::_bind_methods() {
}
Tabs::Tabs() {
-
- current = 0;
- tab_align = ALIGN_CENTER;
- rb_hover = -1;
- rb_pressing = false;
- highlight_arrow = -1;
-
- cb_hover = -1;
- cb_pressing = false;
- cb_displaypolicy = CLOSE_BUTTON_SHOW_NEVER;
- offset = 0;
- max_drawn_tab = 0;
-
- select_with_rmb = false;
-
- min_width = 0;
- scrolling_enabled = true;
- buttons_visible = false;
- hover = -1;
- drag_to_rearrange_enabled = false;
- tabs_rearrange_group = -1;
-
connect("mouse_exited", callable_mp(this, &Tabs::_on_mouse_exited));
}