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-rw-r--r--scene/resources/theme.cpp948
1 files changed, 507 insertions, 441 deletions
diff --git a/scene/resources/theme.cpp b/scene/resources/theme.cpp
index e49d883ba4..99977a20f2 100644
--- a/scene/resources/theme.cpp
+++ b/scene/resources/theme.cpp
@@ -29,270 +29,20 @@
/*************************************************************************/
#include "theme.h"
-#include "core/io/file_access.h"
#include "core/string/print_string.h"
-void Theme::_emit_theme_changed() {
- if (no_change_propagation) {
- return;
- }
-
- notify_property_list_changed();
- emit_changed();
-}
-
-Vector<String> Theme::_get_icon_list(const String &p_theme_type) const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_icon_list(p_theme_type, &il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_icon_type_list() const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_icon_type_list(&il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_stylebox_list(const String &p_theme_type) const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_stylebox_list(p_theme_type, &il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_stylebox_type_list() const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_stylebox_type_list(&il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_font_list(const String &p_theme_type) const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_font_list(p_theme_type, &il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_font_type_list() const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_font_type_list(&il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_font_size_list(const String &p_theme_type) const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_font_size_list(p_theme_type, &il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_font_size_type_list() const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_font_size_type_list(&il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_color_list(const String &p_theme_type) const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_color_list(p_theme_type, &il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_color_type_list() const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_color_type_list(&il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_constant_list(const String &p_theme_type) const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_constant_list(p_theme_type, &il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_constant_type_list() const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_constant_type_list(&il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_theme_item_list(DataType p_data_type, const String &p_theme_type) const {
- switch (p_data_type) {
- case DATA_TYPE_COLOR:
- return _get_color_list(p_theme_type);
- case DATA_TYPE_CONSTANT:
- return _get_constant_list(p_theme_type);
- case DATA_TYPE_FONT:
- return _get_font_list(p_theme_type);
- case DATA_TYPE_FONT_SIZE:
- return _get_font_size_list(p_theme_type);
- case DATA_TYPE_ICON:
- return _get_icon_list(p_theme_type);
- case DATA_TYPE_STYLEBOX:
- return _get_stylebox_list(p_theme_type);
- case DATA_TYPE_MAX:
- break; // Can't happen, but silences warning.
- }
-
- return Vector<String>();
-}
-
-Vector<String> Theme::_get_theme_item_type_list(DataType p_data_type) const {
- switch (p_data_type) {
- case DATA_TYPE_COLOR:
- return _get_color_type_list();
- case DATA_TYPE_CONSTANT:
- return _get_constant_type_list();
- case DATA_TYPE_FONT:
- return _get_font_type_list();
- case DATA_TYPE_FONT_SIZE:
- return _get_font_size_type_list();
- case DATA_TYPE_ICON:
- return _get_icon_type_list();
- case DATA_TYPE_STYLEBOX:
- return _get_stylebox_type_list();
- case DATA_TYPE_MAX:
- break; // Can't happen, but silences warning.
- }
-
- return Vector<String>();
-}
-
-Vector<String> Theme::_get_type_variation_list(const StringName &p_theme_type) const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_type_variation_list(p_theme_type, &il);
- ilret.resize(il.size());
-
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
-
-Vector<String> Theme::_get_type_list() const {
- Vector<String> ilret;
- List<StringName> il;
-
- get_type_list(&il);
- ilret.resize(il.size());
+// Universal Theme resources used when no other theme has the item.
+Ref<Theme> Theme::default_theme;
+Ref<Theme> Theme::project_default_theme;
- int i = 0;
- String *w = ilret.ptrw();
- for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
- w[i] = E->get();
- }
- return ilret;
-}
+// Universal default values, final fallback for every theme.
+float Theme::default_base_scale = 1.0;
+Ref<Texture2D> Theme::default_icon;
+Ref<StyleBox> Theme::default_style;
+Ref<Font> Theme::default_font;
+int Theme::default_font_size = 16;
+// Dynamic properties.
bool Theme::_set(const StringName &p_name, const Variant &p_value) {
String sname = p_name;
@@ -419,7 +169,7 @@ void Theme::_get_property_list(List<PropertyInfo> *p_list) const {
const StringName *key2 = nullptr;
while ((key2 = font_size_map[*key].next(key2))) {
- list.push_back(PropertyInfo(Variant::INT, String() + *key + "/font_sizes/" + *key2));
+ list.push_back(PropertyInfo(Variant::INT, String() + *key + "/font_sizes/" + *key2, PROPERTY_HINT_RANGE, "0,256,1,or_greater"));
}
}
@@ -452,6 +202,63 @@ void Theme::_get_property_list(List<PropertyInfo> *p_list) const {
}
}
+// Universal fallback Theme resources.
+Ref<Theme> Theme::get_default() {
+ return default_theme;
+}
+
+void Theme::set_default(const Ref<Theme> &p_default) {
+ default_theme = p_default;
+}
+
+Ref<Theme> Theme::get_project_default() {
+ return project_default_theme;
+}
+
+void Theme::set_project_default(const Ref<Theme> &p_project_default) {
+ project_default_theme = p_project_default;
+}
+
+// Universal fallback values for theme item types.
+void Theme::set_default_base_scale(float p_base_scale) {
+ default_base_scale = p_base_scale;
+}
+
+void Theme::set_default_icon(const Ref<Texture2D> &p_icon) {
+ default_icon = p_icon;
+}
+
+void Theme::set_default_style(const Ref<StyleBox> &p_style) {
+ default_style = p_style;
+}
+
+void Theme::set_default_font(const Ref<Font> &p_font) {
+ default_font = p_font;
+}
+
+void Theme::set_default_font_size(int p_font_size) {
+ default_font_size = p_font_size;
+}
+
+// Fallback values for theme item types, configurable per theme.
+void Theme::set_default_theme_base_scale(float p_base_scale) {
+ if (default_theme_base_scale == p_base_scale) {
+ return;
+ }
+
+ default_theme_base_scale = p_base_scale;
+
+ _emit_theme_changed();
+}
+
+float Theme::get_default_theme_base_scale() const {
+ return default_theme_base_scale;
+}
+
+bool Theme::has_default_theme_base_scale() const {
+ return default_theme_base_scale > 0.0;
+}
+
void Theme::set_default_theme_font(const Ref<Font> &p_default_font) {
if (default_theme_font == p_default_font) {
return;
@@ -464,7 +271,7 @@ void Theme::set_default_theme_font(const Ref<Font> &p_default_font) {
default_theme_font = p_default_font;
if (default_theme_font.is_valid()) {
- default_theme_font->connect("changed", callable_mp(this, &Theme::_emit_theme_changed), varray(), CONNECT_REFERENCE_COUNTED);
+ default_theme_font->connect("changed", callable_mp(this, &Theme::_emit_theme_changed), varray(false), CONNECT_REFERENCE_COUNTED);
}
_emit_theme_changed();
@@ -474,6 +281,10 @@ Ref<Font> Theme::get_default_theme_font() const {
return default_theme_font;
}
+bool Theme::has_default_theme_font() const {
+ return default_theme_font.is_valid();
+}
+
void Theme::set_default_theme_font_size(int p_font_size) {
if (default_theme_font_size == p_font_size) {
return;
@@ -488,57 +299,25 @@ int Theme::get_default_theme_font_size() const {
return default_theme_font_size;
}
-Ref<Theme> Theme::project_default_theme;
-Ref<Theme> Theme::default_theme;
-Ref<Texture2D> Theme::default_icon;
-Ref<StyleBox> Theme::default_style;
-Ref<Font> Theme::default_font;
-int Theme::default_font_size = 16;
-
-Ref<Theme> Theme::get_default() {
- return default_theme;
-}
-
-void Theme::set_default(const Ref<Theme> &p_default) {
- default_theme = p_default;
-}
-
-Ref<Theme> Theme::get_project_default() {
- return project_default_theme;
-}
-
-void Theme::set_project_default(const Ref<Theme> &p_project_default) {
- project_default_theme = p_project_default;
-}
-
-void Theme::set_default_icon(const Ref<Texture2D> &p_icon) {
- default_icon = p_icon;
-}
-
-void Theme::set_default_style(const Ref<StyleBox> &p_style) {
- default_style = p_style;
-}
-
-void Theme::set_default_font(const Ref<Font> &p_font) {
- default_font = p_font;
-}
-
-void Theme::set_default_font_size(int p_font_size) {
- default_font_size = p_font_size;
+bool Theme::has_default_theme_font_size() const {
+ return default_theme_font_size > 0;
}
+// Icons.
void Theme::set_icon(const StringName &p_name, const StringName &p_theme_type, const Ref<Texture2D> &p_icon) {
+ bool existing = false;
if (icon_map[p_theme_type].has(p_name) && icon_map[p_theme_type][p_name].is_valid()) {
+ existing = true;
icon_map[p_theme_type][p_name]->disconnect("changed", callable_mp(this, &Theme::_emit_theme_changed));
}
icon_map[p_theme_type][p_name] = p_icon;
if (p_icon.is_valid()) {
- icon_map[p_theme_type][p_name]->connect("changed", callable_mp(this, &Theme::_emit_theme_changed), varray(), CONNECT_REFERENCE_COUNTED);
+ icon_map[p_theme_type][p_name]->connect("changed", callable_mp(this, &Theme::_emit_theme_changed), varray(false), CONNECT_REFERENCE_COUNTED);
}
- _emit_theme_changed();
+ _emit_theme_changed(!existing);
}
Ref<Texture2D> Theme::get_icon(const StringName &p_name, const StringName &p_theme_type) const {
@@ -565,7 +344,7 @@ void Theme::rename_icon(const StringName &p_old_name, const StringName &p_name,
icon_map[p_theme_type][p_name] = icon_map[p_theme_type][p_old_name];
icon_map[p_theme_type].erase(p_old_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::clear_icon(const StringName &p_name, const StringName &p_theme_type) {
@@ -578,7 +357,7 @@ void Theme::clear_icon(const StringName &p_name, const StringName &p_theme_type)
icon_map[p_theme_type].erase(p_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::get_icon_list(StringName p_theme_type, List<StringName> *p_list) const {
@@ -611,18 +390,21 @@ void Theme::get_icon_type_list(List<StringName> *p_list) const {
}
}
+// Styleboxes.
void Theme::set_stylebox(const StringName &p_name, const StringName &p_theme_type, const Ref<StyleBox> &p_style) {
+ bool existing = false;
if (style_map[p_theme_type].has(p_name) && style_map[p_theme_type][p_name].is_valid()) {
+ existing = true;
style_map[p_theme_type][p_name]->disconnect("changed", callable_mp(this, &Theme::_emit_theme_changed));
}
style_map[p_theme_type][p_name] = p_style;
if (p_style.is_valid()) {
- style_map[p_theme_type][p_name]->connect("changed", callable_mp(this, &Theme::_emit_theme_changed), varray(), CONNECT_REFERENCE_COUNTED);
+ style_map[p_theme_type][p_name]->connect("changed", callable_mp(this, &Theme::_emit_theme_changed), varray(false), CONNECT_REFERENCE_COUNTED);
}
- _emit_theme_changed();
+ _emit_theme_changed(!existing);
}
Ref<StyleBox> Theme::get_stylebox(const StringName &p_name, const StringName &p_theme_type) const {
@@ -649,7 +431,7 @@ void Theme::rename_stylebox(const StringName &p_old_name, const StringName &p_na
style_map[p_theme_type][p_name] = style_map[p_theme_type][p_old_name];
style_map[p_theme_type].erase(p_old_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::clear_stylebox(const StringName &p_name, const StringName &p_theme_type) {
@@ -662,7 +444,7 @@ void Theme::clear_stylebox(const StringName &p_name, const StringName &p_theme_t
style_map[p_theme_type].erase(p_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::get_stylebox_list(StringName p_theme_type, List<StringName> *p_list) const {
@@ -695,24 +477,27 @@ void Theme::get_stylebox_type_list(List<StringName> *p_list) const {
}
}
+// Fonts.
void Theme::set_font(const StringName &p_name, const StringName &p_theme_type, const Ref<Font> &p_font) {
+ bool existing = false;
if (font_map[p_theme_type][p_name].is_valid()) {
+ existing = true;
font_map[p_theme_type][p_name]->disconnect("changed", callable_mp(this, &Theme::_emit_theme_changed));
}
font_map[p_theme_type][p_name] = p_font;
if (p_font.is_valid()) {
- font_map[p_theme_type][p_name]->connect("changed", callable_mp(this, &Theme::_emit_theme_changed), varray(), CONNECT_REFERENCE_COUNTED);
+ font_map[p_theme_type][p_name]->connect("changed", callable_mp(this, &Theme::_emit_theme_changed), varray(false), CONNECT_REFERENCE_COUNTED);
}
- _emit_theme_changed();
+ _emit_theme_changed(!existing);
}
Ref<Font> Theme::get_font(const StringName &p_name, const StringName &p_theme_type) const {
if (font_map.has(p_theme_type) && font_map[p_theme_type].has(p_name) && font_map[p_theme_type][p_name].is_valid()) {
return font_map[p_theme_type][p_name];
- } else if (default_theme_font.is_valid()) {
+ } else if (has_default_theme_font()) {
return default_theme_font;
} else {
return default_font;
@@ -720,7 +505,7 @@ Ref<Font> Theme::get_font(const StringName &p_name, const StringName &p_theme_ty
}
bool Theme::has_font(const StringName &p_name, const StringName &p_theme_type) const {
- return ((font_map.has(p_theme_type) && font_map[p_theme_type].has(p_name) && font_map[p_theme_type][p_name].is_valid()) || default_theme_font.is_valid());
+ return ((font_map.has(p_theme_type) && font_map[p_theme_type].has(p_name) && font_map[p_theme_type][p_name].is_valid()) || has_default_theme_font());
}
bool Theme::has_font_nocheck(const StringName &p_name, const StringName &p_theme_type) const {
@@ -735,7 +520,7 @@ void Theme::rename_font(const StringName &p_old_name, const StringName &p_name,
font_map[p_theme_type][p_name] = font_map[p_theme_type][p_old_name];
font_map[p_theme_type].erase(p_old_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::clear_font(const StringName &p_name, const StringName &p_theme_type) {
@@ -748,7 +533,7 @@ void Theme::clear_font(const StringName &p_name, const StringName &p_theme_type)
font_map[p_theme_type].erase(p_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::get_font_list(StringName p_theme_type, List<StringName> *p_list) const {
@@ -781,16 +566,18 @@ void Theme::get_font_type_list(List<StringName> *p_list) const {
}
}
+// Font sizes.
void Theme::set_font_size(const StringName &p_name, const StringName &p_theme_type, int p_font_size) {
+ bool existing = has_font_size_nocheck(p_name, p_theme_type);
font_size_map[p_theme_type][p_name] = p_font_size;
- _emit_theme_changed();
+ _emit_theme_changed(!existing);
}
int Theme::get_font_size(const StringName &p_name, const StringName &p_theme_type) const {
if (font_size_map.has(p_theme_type) && font_size_map[p_theme_type].has(p_name) && (font_size_map[p_theme_type][p_name] > 0)) {
return font_size_map[p_theme_type][p_name];
- } else if (default_theme_font_size > 0) {
+ } else if (has_default_theme_font_size()) {
return default_theme_font_size;
} else {
return default_font_size;
@@ -798,7 +585,7 @@ int Theme::get_font_size(const StringName &p_name, const StringName &p_theme_typ
}
bool Theme::has_font_size(const StringName &p_name, const StringName &p_theme_type) const {
- return ((font_size_map.has(p_theme_type) && font_size_map[p_theme_type].has(p_name) && (font_size_map[p_theme_type][p_name] > 0)) || (default_theme_font_size > 0));
+ return ((font_size_map.has(p_theme_type) && font_size_map[p_theme_type].has(p_name) && (font_size_map[p_theme_type][p_name] > 0)) || has_default_theme_font_size());
}
bool Theme::has_font_size_nocheck(const StringName &p_name, const StringName &p_theme_type) const {
@@ -813,7 +600,7 @@ void Theme::rename_font_size(const StringName &p_old_name, const StringName &p_n
font_size_map[p_theme_type][p_name] = font_size_map[p_theme_type][p_old_name];
font_size_map[p_theme_type].erase(p_old_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::clear_font_size(const StringName &p_name, const StringName &p_theme_type) {
@@ -822,7 +609,7 @@ void Theme::clear_font_size(const StringName &p_name, const StringName &p_theme_
font_size_map[p_theme_type].erase(p_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::get_font_size_list(StringName p_theme_type, List<StringName> *p_list) const {
@@ -855,10 +642,12 @@ void Theme::get_font_size_type_list(List<StringName> *p_list) const {
}
}
+// Colors.
void Theme::set_color(const StringName &p_name, const StringName &p_theme_type, const Color &p_color) {
+ bool existing = has_color_nocheck(p_name, p_theme_type);
color_map[p_theme_type][p_name] = p_color;
- _emit_theme_changed();
+ _emit_theme_changed(!existing);
}
Color Theme::get_color(const StringName &p_name, const StringName &p_theme_type) const {
@@ -885,7 +674,7 @@ void Theme::rename_color(const StringName &p_old_name, const StringName &p_name,
color_map[p_theme_type][p_name] = color_map[p_theme_type][p_old_name];
color_map[p_theme_type].erase(p_old_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::clear_color(const StringName &p_name, const StringName &p_theme_type) {
@@ -894,7 +683,7 @@ void Theme::clear_color(const StringName &p_name, const StringName &p_theme_type
color_map[p_theme_type].erase(p_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::get_color_list(StringName p_theme_type, List<StringName> *p_list) const {
@@ -927,10 +716,12 @@ void Theme::get_color_type_list(List<StringName> *p_list) const {
}
}
+// Theme constants.
void Theme::set_constant(const StringName &p_name, const StringName &p_theme_type, int p_constant) {
+ bool existing = has_constant_nocheck(p_name, p_theme_type);
constant_map[p_theme_type][p_name] = p_constant;
- _emit_theme_changed();
+ _emit_theme_changed(!existing);
}
int Theme::get_constant(const StringName &p_name, const StringName &p_theme_type) const {
@@ -957,7 +748,7 @@ void Theme::rename_constant(const StringName &p_old_name, const StringName &p_na
constant_map[p_theme_type][p_name] = constant_map[p_theme_type][p_old_name];
constant_map[p_theme_type].erase(p_old_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::clear_constant(const StringName &p_name, const StringName &p_theme_type) {
@@ -966,7 +757,7 @@ void Theme::clear_constant(const StringName &p_name, const StringName &p_theme_t
constant_map[p_theme_type].erase(p_name);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
void Theme::get_constant_list(StringName p_theme_type, List<StringName> *p_list) const {
@@ -999,6 +790,7 @@ void Theme::get_constant_type_list(List<StringName> *p_list) const {
}
}
+// Generic methods for managing theme items.
void Theme::set_theme_item(DataType p_data_type, const StringName &p_name, const StringName &p_theme_type, const Variant &p_value) {
switch (p_data_type) {
case DATA_TYPE_COLOR: {
@@ -1230,6 +1022,7 @@ void Theme::get_theme_item_type_list(DataType p_data_type, List<StringName> *p_l
}
}
+// Theme type variations.
void Theme::set_type_variation(const StringName &p_theme_type, const StringName &p_base_type) {
ERR_FAIL_COND_MSG(p_theme_type == StringName(), "An empty theme type cannot be marked as a variation of another type.");
ERR_FAIL_COND_MSG(ClassDB::class_exists(p_theme_type), "A type associated with a built-in class cannot be marked as a variation of another type.");
@@ -1243,7 +1036,7 @@ void Theme::set_type_variation(const StringName &p_theme_type, const StringName
variation_map[p_theme_type] = p_base_type;
variation_base_map[p_base_type].push_back(p_theme_type);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
bool Theme::is_type_variation(const StringName &p_theme_type, const StringName &p_base_type) const {
@@ -1257,7 +1050,7 @@ void Theme::clear_type_variation(const StringName &p_theme_type) {
variation_base_map[base_type].erase(p_theme_type);
variation_map.erase(p_theme_type);
- _emit_theme_changed();
+ _emit_theme_changed(true);
}
StringName Theme::get_type_variation_base(const StringName &p_theme_type) const {
@@ -1287,67 +1080,355 @@ void Theme::get_type_variation_list(const StringName &p_base_type, List<StringNa
}
}
-void Theme::_freeze_change_propagation() {
- no_change_propagation = true;
-}
+// Theme types.
+void Theme::get_type_list(List<StringName> *p_list) const {
+ ERR_FAIL_NULL(p_list);
-void Theme::_unfreeze_and_propagate_changes() {
- no_change_propagation = false;
- _emit_theme_changed();
+ Set<StringName> types;
+ const StringName *key = nullptr;
+
+ // Icons.
+ while ((key = icon_map.next(key))) {
+ types.insert(*key);
+ }
+
+ key = nullptr;
+
+ // StyleBoxes.
+ while ((key = style_map.next(key))) {
+ types.insert(*key);
+ }
+
+ key = nullptr;
+
+ // Fonts.
+ while ((key = font_map.next(key))) {
+ types.insert(*key);
+ }
+
+ key = nullptr;
+
+ // Font sizes.
+ while ((key = font_size_map.next(key))) {
+ types.insert(*key);
+ }
+
+ key = nullptr;
+
+ // Colors.
+ while ((key = color_map.next(key))) {
+ types.insert(*key);
+ }
+
+ key = nullptr;
+
+ // Constants.
+ while ((key = constant_map.next(key))) {
+ types.insert(*key);
+ }
+
+ for (Set<StringName>::Element *E = types.front(); E; E = E->next()) {
+ p_list->push_back(E->get());
+ }
}
-void Theme::clear() {
- // These items need disconnecting.
- {
- const StringName *K = nullptr;
- while ((K = icon_map.next(K))) {
- const StringName *L = nullptr;
- while ((L = icon_map[*K].next(L))) {
- Ref<Texture2D> icon = icon_map[*K][*L];
- if (icon.is_valid()) {
- icon->disconnect("changed", callable_mp(this, &Theme::_emit_theme_changed));
- }
+void Theme::get_type_dependencies(const StringName &p_base_type, const StringName &p_type_variation, List<StringName> *p_list) {
+ ERR_FAIL_NULL(p_list);
+
+ // Build the dependency chain for type variations.
+ if (p_type_variation != StringName()) {
+ StringName variation_name = p_type_variation;
+ while (variation_name != StringName()) {
+ p_list->push_back(variation_name);
+ variation_name = get_type_variation_base(variation_name);
+
+ // If we have reached the base type dependency, it's safe to stop (assuming no funny business was done to the Theme).
+ if (variation_name == p_base_type) {
+ break;
}
}
}
- {
- const StringName *K = nullptr;
- while ((K = style_map.next(K))) {
- const StringName *L = nullptr;
- while ((L = style_map[*K].next(L))) {
- Ref<StyleBox> style = style_map[*K][*L];
- if (style.is_valid()) {
- style->disconnect("changed", callable_mp(this, &Theme::_emit_theme_changed));
- }
- }
- }
+ // Continue building the chain using native class hierarchy.
+ StringName class_name = p_base_type;
+ while (class_name != StringName()) {
+ p_list->push_back(class_name);
+ class_name = ClassDB::get_parent_class_nocheck(class_name);
}
+}
- {
- const StringName *K = nullptr;
- while ((K = font_map.next(K))) {
- const StringName *L = nullptr;
- while ((L = font_map[*K].next(L))) {
- Ref<Font> font = font_map[*K][*L];
- if (font.is_valid()) {
- font->disconnect("changed", callable_mp(this, &Theme::_emit_theme_changed));
- }
- }
- }
+// Internal methods for getting lists as a Vector of String (compatible with public API).
+Vector<String> Theme::_get_icon_list(const String &p_theme_type) const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_icon_list(p_theme_type, &il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
}
+ return ilret;
+}
- icon_map.clear();
- style_map.clear();
- font_map.clear();
- font_size_map.clear();
- color_map.clear();
- constant_map.clear();
+Vector<String> Theme::_get_icon_type_list() const {
+ Vector<String> ilret;
+ List<StringName> il;
- variation_map.clear();
- variation_base_map.clear();
+ get_icon_type_list(&il);
+ ilret.resize(il.size());
- _emit_theme_changed();
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_stylebox_list(const String &p_theme_type) const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_stylebox_list(p_theme_type, &il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_stylebox_type_list() const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_stylebox_type_list(&il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_font_list(const String &p_theme_type) const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_font_list(p_theme_type, &il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_font_type_list() const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_font_type_list(&il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_font_size_list(const String &p_theme_type) const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_font_size_list(p_theme_type, &il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_font_size_type_list() const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_font_size_type_list(&il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_color_list(const String &p_theme_type) const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_color_list(p_theme_type, &il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_color_type_list() const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_color_type_list(&il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_constant_list(const String &p_theme_type) const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_constant_list(p_theme_type, &il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_constant_type_list() const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_constant_type_list(&il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_theme_item_list(DataType p_data_type, const String &p_theme_type) const {
+ switch (p_data_type) {
+ case DATA_TYPE_COLOR:
+ return _get_color_list(p_theme_type);
+ case DATA_TYPE_CONSTANT:
+ return _get_constant_list(p_theme_type);
+ case DATA_TYPE_FONT:
+ return _get_font_list(p_theme_type);
+ case DATA_TYPE_FONT_SIZE:
+ return _get_font_size_list(p_theme_type);
+ case DATA_TYPE_ICON:
+ return _get_icon_list(p_theme_type);
+ case DATA_TYPE_STYLEBOX:
+ return _get_stylebox_list(p_theme_type);
+ case DATA_TYPE_MAX:
+ break; // Can't happen, but silences warning.
+ }
+
+ return Vector<String>();
+}
+
+Vector<String> Theme::_get_theme_item_type_list(DataType p_data_type) const {
+ switch (p_data_type) {
+ case DATA_TYPE_COLOR:
+ return _get_color_type_list();
+ case DATA_TYPE_CONSTANT:
+ return _get_constant_type_list();
+ case DATA_TYPE_FONT:
+ return _get_font_type_list();
+ case DATA_TYPE_FONT_SIZE:
+ return _get_font_size_type_list();
+ case DATA_TYPE_ICON:
+ return _get_icon_type_list();
+ case DATA_TYPE_STYLEBOX:
+ return _get_stylebox_type_list();
+ case DATA_TYPE_MAX:
+ break; // Can't happen, but silences warning.
+ }
+
+ return Vector<String>();
+}
+
+Vector<String> Theme::_get_type_variation_list(const StringName &p_theme_type) const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_type_variation_list(p_theme_type, &il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+Vector<String> Theme::_get_type_list() const {
+ Vector<String> ilret;
+ List<StringName> il;
+
+ get_type_list(&il);
+ ilret.resize(il.size());
+
+ int i = 0;
+ String *w = ilret.ptrw();
+ for (List<StringName>::Element *E = il.front(); E; E = E->next(), i++) {
+ w[i] = E->get();
+ }
+ return ilret;
+}
+
+// Theme bulk manipulations.
+void Theme::_emit_theme_changed(bool p_notify_list_changed) {
+ if (no_change_propagation) {
+ return;
+ }
+
+ if (p_notify_list_changed) {
+ notify_property_list_changed();
+ }
+ emit_changed();
+}
+
+void Theme::_freeze_change_propagation() {
+ no_change_propagation = true;
+}
+
+void Theme::_unfreeze_and_propagate_changes() {
+ no_change_propagation = false;
+ _emit_theme_changed(true);
}
void Theme::merge_with(const Ref<Theme> &p_other) {
@@ -1434,80 +1515,58 @@ void Theme::merge_with(const Ref<Theme> &p_other) {
_unfreeze_and_propagate_changes();
}
-void Theme::get_type_list(List<StringName> *p_list) const {
- ERR_FAIL_NULL(p_list);
-
- Set<StringName> types;
- const StringName *key = nullptr;
-
- // Icons.
- while ((key = icon_map.next(key))) {
- types.insert(*key);
- }
-
- key = nullptr;
-
- // StyleBoxes.
- while ((key = style_map.next(key))) {
- types.insert(*key);
- }
-
- key = nullptr;
-
- // Fonts.
- while ((key = font_map.next(key))) {
- types.insert(*key);
- }
-
- key = nullptr;
-
- // Font sizes.
- while ((key = font_size_map.next(key))) {
- types.insert(*key);
- }
-
- key = nullptr;
-
- // Colors.
- while ((key = color_map.next(key))) {
- types.insert(*key);
- }
-
- key = nullptr;
-
- // Constants.
- while ((key = constant_map.next(key))) {
- types.insert(*key);
+void Theme::clear() {
+ // These items need disconnecting.
+ {
+ const StringName *K = nullptr;
+ while ((K = icon_map.next(K))) {
+ const StringName *L = nullptr;
+ while ((L = icon_map[*K].next(L))) {
+ Ref<Texture2D> icon = icon_map[*K][*L];
+ if (icon.is_valid()) {
+ icon->disconnect("changed", callable_mp(this, &Theme::_emit_theme_changed));
+ }
+ }
+ }
}
- for (Set<StringName>::Element *E = types.front(); E; E = E->next()) {
- p_list->push_back(E->get());
+ {
+ const StringName *K = nullptr;
+ while ((K = style_map.next(K))) {
+ const StringName *L = nullptr;
+ while ((L = style_map[*K].next(L))) {
+ Ref<StyleBox> style = style_map[*K][*L];
+ if (style.is_valid()) {
+ style->disconnect("changed", callable_mp(this, &Theme::_emit_theme_changed));
+ }
+ }
+ }
}
-}
-void Theme::get_type_dependencies(const StringName &p_base_type, const StringName &p_type_variation, List<StringName> *p_list) {
- ERR_FAIL_NULL(p_list);
-
- // Build the dependency chain for type variations.
- if (p_type_variation != StringName()) {
- StringName variation_name = p_type_variation;
- while (variation_name != StringName()) {
- p_list->push_back(variation_name);
- variation_name = get_type_variation_base(variation_name);
-
- // If we have reached the base type dependency, it's safe to stop (assuming no funny business was done to the Theme).
- if (variation_name == p_base_type) {
- break;
+ {
+ const StringName *K = nullptr;
+ while ((K = font_map.next(K))) {
+ const StringName *L = nullptr;
+ while ((L = font_map[*K].next(L))) {
+ Ref<Font> font = font_map[*K][*L];
+ if (font.is_valid()) {
+ font->disconnect("changed", callable_mp(this, &Theme::_emit_theme_changed));
+ }
}
}
}
- // Continue building the chain using native class hierarchy.
- StringName class_name = p_base_type;
- while (class_name != StringName()) {
- p_list->push_back(class_name);
- class_name = ClassDB::get_parent_class_nocheck(class_name);
- }
+ icon_map.clear();
+ style_map.clear();
+ font_map.clear();
+ font_size_map.clear();
+ color_map.clear();
+ constant_map.clear();
+
+ variation_map.clear();
+ variation_base_map.clear();
+
+ _emit_theme_changed(true);
}
void Theme::reset_state() {
@@ -1563,11 +1622,17 @@ void Theme::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_constant_list", "theme_type"), &Theme::_get_constant_list);
ClassDB::bind_method(D_METHOD("get_constant_type_list"), &Theme::_get_constant_type_list);
+ ClassDB::bind_method(D_METHOD("set_default_base_scale", "font_size"), &Theme::set_default_theme_base_scale);
+ ClassDB::bind_method(D_METHOD("get_default_base_scale"), &Theme::get_default_theme_base_scale);
+ ClassDB::bind_method(D_METHOD("has_default_base_scale"), &Theme::has_default_theme_base_scale);
+
ClassDB::bind_method(D_METHOD("set_default_font", "font"), &Theme::set_default_theme_font);
ClassDB::bind_method(D_METHOD("get_default_font"), &Theme::get_default_theme_font);
+ ClassDB::bind_method(D_METHOD("has_default_font"), &Theme::has_default_theme_font);
ClassDB::bind_method(D_METHOD("set_default_font_size", "font_size"), &Theme::set_default_theme_font_size);
ClassDB::bind_method(D_METHOD("get_default_font_size"), &Theme::get_default_theme_font_size);
+ ClassDB::bind_method(D_METHOD("has_default_font_size"), &Theme::has_default_theme_font_size);
ClassDB::bind_method(D_METHOD("set_theme_item", "data_type", "name", "theme_type", "value"), &Theme::set_theme_item);
ClassDB::bind_method(D_METHOD("get_theme_item", "data_type", "name", "theme_type"), &Theme::get_theme_item);
@@ -1588,8 +1653,9 @@ void Theme::_bind_methods() {
ClassDB::bind_method(D_METHOD("merge_with", "other"), &Theme::merge_with);
ClassDB::bind_method(D_METHOD("clear"), &Theme::clear);
+ ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "default_base_scale", PROPERTY_HINT_RANGE, "0.0,2.0,0.01,or_greater"), "set_default_base_scale", "get_default_base_scale");
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "default_font", PROPERTY_HINT_RESOURCE_TYPE, "Font"), "set_default_font", "get_default_font");
- ADD_PROPERTY(PropertyInfo(Variant::INT, "default_font_size"), "set_default_font_size", "get_default_font_size");
+ ADD_PROPERTY(PropertyInfo(Variant::INT, "default_font_size", PROPERTY_HINT_RANGE, "0,256,1,or_greater"), "set_default_font_size", "get_default_font_size");
BIND_ENUM_CONSTANT(DATA_TYPE_COLOR);
BIND_ENUM_CONSTANT(DATA_TYPE_CONSTANT);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-27 18:32:32 +0000