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Add `uri` property for LinkButton 

Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
This commit is contained in:
Zak 2019-07-18 14:34:33 +03:00 committed by Rémi Verschelde
parent c023d41036
commit d73a9b56b0
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GPG Key ID: C3336907360768E1
4 changed files with 41 additions and 1 deletions
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18
doc/classes/LinkButton.xml
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@ -28,7 +28,23 @@
Base text writing direction.
</member>
<member name="underline" type="int" setter="set_underline_mode" getter="get_underline_mode" enum="LinkButton.UnderlineMode" default="0">
Determines when to show the underline. See [enum UnderlineMode] for options.
The underline mode to use for the text. See [enum LinkButton.UnderlineMode] for the available modes.
</member>
<member name="uri" type="String" setter="set_uri" getter="get_uri" default="&quot;&quot;">
The [url=https://en.wikipedia.org/wiki/Uniform_Resource_Identifier]URI[/url] for this [LinkButton]. If set to a valid URI, pressing the button opens the URI using the operating system's default program for the protocol (via [method OS.shell_open]). HTTP and HTTPS URLs open the default web browser.
[b]Examples:[/b]
[codeblocks]
[gdscript]
uri = "https://godotengine.org" # Opens the URL in the default web browser.
uri = "C:\SomeFolder" # Opens the file explorer at the given path.
uri = "C:\SomeImage.png" # Opens the given image in the default viewing app.
[/gdscript]
[csharp]
Uri = "https://godotengine.org"; // Opens the URL in the default web browser.
Uri = "C:\SomeFolder"; // Opens the file explorer at the given path.
Uri = "C:\SomeImage.png"; // Opens the given image in the default viewing app.
[/csharp]
[/codeblocks]
</member>
</members>
<constants>

1
editor/editor_property_name_processor.cpp
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@ -231,6 +231,7 @@ EditorPropertyNameProcessor::EditorPropertyNameProcessor() {
capitalize_string_remaps["tcp"] = "TCP";
capitalize_string_remaps["tls"] = "TLS";
capitalize_string_remaps["ui"] = "UI";
capitalize_string_remaps["uri"] = "URI";
capitalize_string_remaps["url"] = "URL";
capitalize_string_remaps["urls"] = "URLs";
capitalize_string_remaps["us"] = String::utf8("(µs)"); // Unit.

19
scene/gui/link_button.cpp
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@ -108,6 +108,14 @@ String LinkButton::get_language() const {
return language;
}
void LinkButton::set_uri(const String &p_uri) {
uri = p_uri;
}
String LinkButton::get_uri() const {
return uri;
}
void LinkButton::set_underline_mode(UnderlineMode p_underline_mode) {
if (underline_mode == p_underline_mode) {
return;
@ -121,6 +129,14 @@ LinkButton::UnderlineMode LinkButton::get_underline_mode() const {
return underline_mode;
}
void LinkButton::pressed() {
if (uri.is_empty()) {
return;
}
OS::get_singleton()->shell_open(uri);
}
Size2 LinkButton::get_minimum_size() const {
return text_buf->get_size();
}
@ -245,6 +261,8 @@ void LinkButton::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_text_direction"), &LinkButton::get_text_direction);
ClassDB::bind_method(D_METHOD("set_language", "language"), &LinkButton::set_language);
ClassDB::bind_method(D_METHOD("get_language"), &LinkButton::get_language);
ClassDB::bind_method(D_METHOD("set_uri", "uri"), &LinkButton::set_uri);
ClassDB::bind_method(D_METHOD("get_uri"), &LinkButton::get_uri);
ClassDB::bind_method(D_METHOD("set_underline_mode", "underline_mode"), &LinkButton::set_underline_mode);
ClassDB::bind_method(D_METHOD("get_underline_mode"), &LinkButton::get_underline_mode);
ClassDB::bind_method(D_METHOD("set_structured_text_bidi_override", "parser"), &LinkButton::set_structured_text_bidi_override);
@ -258,6 +276,7 @@ void LinkButton::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::STRING, "text"), "set_text", "get_text");
ADD_PROPERTY(PropertyInfo(Variant::INT, "underline", PROPERTY_HINT_ENUM, "Always,On Hover,Never"), "set_underline_mode", "get_underline_mode");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "uri"), "set_uri", "get_uri");
ADD_GROUP("BiDi", "");
ADD_PROPERTY(PropertyInfo(Variant::INT, "text_direction", PROPERTY_HINT_ENUM, "Auto,Left-to-Right,Right-to-Left,Inherited"), "set_text_direction", "get_text_direction");

4
scene/gui/link_button.h
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@ -49,6 +49,7 @@ private:
String xl_text;
Ref<TextLine> text_buf;
UnderlineMode underline_mode = UNDERLINE_MODE_ALWAYS;
String uri;
String language;
TextDirection text_direction = TEXT_DIRECTION_AUTO;
@ -76,6 +77,7 @@ private:
void _shape();
protected:
virtual void pressed() override;
virtual Size2 get_minimum_size() const override;
virtual void _update_theme_item_cache() override;
void _notification(int p_what);
@ -84,6 +86,8 @@ protected:
public:
void set_text(const String &p_text);
String get_text() const;
void set_uri(const String &p_uri);
String get_uri() const;
void set_structured_text_bidi_override(TextServer::StructuredTextParser p_parser);
TextServer::StructuredTextParser get_structured_text_bidi_override() const;