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Add uri property for LinkButton

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Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
(cherry picked from commit d73a9b56b0)
This commit is contained in:
Zak 2019-07-18 14:34:33 +03:00 committed by Haoyu Qiu
parent 4951f50b0f
commit f974bcf074
4 changed files with 35 additions and 2 deletions
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11
doc/classes/LinkButton.xml
View file

@ -18,7 +18,16 @@
The button's text that will be displayed inside the button's area.
</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]
[codeblock]
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.
[/codeblock]
</member>
</members>
<constants>

1
editor/editor_property_name_processor.cpp
View file

@ -230,6 +230,7 @@ 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.

21
scene/gui/link_button.cpp
View file

@ -30,6 +30,7 @@
#include "link_button.h"
#include "core/os/os.h"
#include "core/translation.h"
void LinkButton::set_text(const String &p_text) {
@ -47,6 +48,14 @@ String LinkButton::get_text() const {
return text;
}
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) {
underline_mode = p_underline_mode;
update();
@ -56,6 +65,14 @@ LinkButton::UnderlineMode LinkButton::get_underline_mode() const {
return underline_mode;
}
void LinkButton::pressed() {
if (uri.empty()) {
return;
}
OS::get_singleton()->shell_open(uri);
}
Size2 LinkButton::get_minimum_size() const {
return get_font("font")->get_string_size(xl_text);
}
@ -129,7 +146,8 @@ void LinkButton::_notification(int p_what) {
void LinkButton::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_text", "text"), &LinkButton::set_text);
ClassDB::bind_method(D_METHOD("get_text"), &LinkButton::get_text);
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);
@ -139,6 +157,7 @@ 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");
}
LinkButton::LinkButton() {

4
scene/gui/link_button.h
View file

@ -48,8 +48,10 @@ private:
String text;
String xl_text;
UnderlineMode underline_mode;
String uri;
protected:
virtual void pressed();
virtual Size2 get_minimum_size() const;
void _notification(int p_what);
static void _bind_methods();
@ -57,6 +59,8 @@ 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_underline_mode(UnderlineMode p_underline_mode);
UnderlineMode get_underline_mode() const;