mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-05-10 13:12:56 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

WindowServer: Give menu items an identifier field and add a simple callback.

Browse source 
Eventually these identifiers will be sent to the userspace client who created
the menu. None of that is hooked up yet though.
This commit is contained in:
Andreas Kling 2019-02-11 10:55:02 +01:00
parent 78fc7a9ef2
commit 145aa27b8f
Notes: sideshowbarker 2024-07-19 15:47:37 +09:00
5 changed files with 41 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

16
WindowServer/WSMenu.cpp
View file

@ -107,7 +107,23 @@ void WSMenu::on_window_message(WSMessage& message)
return;
m_hovered_item = item;
redraw();
return;
}
if (message.type() == WSMessage::MouseUp) {
if (!m_hovered_item)
return;
did_activate(*m_hovered_item);
m_hovered_item = nullptr;
redraw();
return;
}
}
void WSMenu::did_activate(WSMenuItem& item)
{
if (on_item_activation)
on_item_activation(item);
}
WSMenuItem* WSMenu::item_at(const Point& position)

4
WindowServer/WSMenu.h
View file

@ -57,7 +57,11 @@ public:
WSMenuItem* item_at(const Point&);
void redraw();
Function<void(WSMenuItem&)> on_item_activation;
private:
void did_activate(WSMenuItem&);
String m_name;
Rect m_rect_in_menubar;
Rect m_text_rect_in_menubar;

3
WindowServer/WSMenuItem.cpp
View file

@ -1,7 +1,8 @@
#include "WSMenuItem.h"
WSMenuItem::WSMenuItem(const String& text)
WSMenuItem::WSMenuItem(unsigned identifier, const String& text)
: m_type(Text)
, m_identifier(identifier)
, m_text(text)
{
}

6
WindowServer/WSMenuItem.h
View file

@ -1,6 +1,7 @@
#pragma once
#include <AK/AKString.h>
#include <AK/Function.h>
#include <SharedGraphics/Rect.h>
class WSMenuItem {
@ -11,7 +12,7 @@ public:
Separator,
};
explicit WSMenuItem(const String& text);
explicit WSMenuItem(unsigned identifier, const String& text);
explicit WSMenuItem(Type);
~WSMenuItem();
@ -23,9 +24,12 @@ public:
void set_rect(const Rect& rect) { m_rect = rect; }
Rect rect() const { return m_rect; }
unsigned identifier() const { return m_identifier; }
private:
Type m_type { None };
bool m_enabled { true };
unsigned m_identifier { 0 };
String m_text;
Rect m_rect;
};

21
WindowServer/WSWindowManager.cpp
View file

@ -185,19 +185,26 @@ WSWindowManager::WSWindowManager()
{
auto menu = make<WSMenu>("Serenity");
menu->add_item(make<WSMenuItem>("Launch Terminal"));
menu->add_item(make<WSMenuItem>(0, "Launch Terminal"));
menu->add_item(make<WSMenuItem>(WSMenuItem::Separator));
menu->add_item(make<WSMenuItem>("Hello again"));
menu->add_item(make<WSMenuItem>("To all my friends"));
menu->add_item(make<WSMenuItem>("Together we can play some rock&roll"));
menu->add_item(make<WSMenuItem>(1, "Hello again"));
menu->add_item(make<WSMenuItem>(2, "To all my friends"));
menu->add_item(make<WSMenuItem>(3, "Together we can play some rock&roll"));
menu->add_item(make<WSMenuItem>(WSMenuItem::Separator));
menu->add_item(make<WSMenuItem>("About..."));
menu->add_item(make<WSMenuItem>(4, "About..."));
menu->on_item_activation = [] (WSMenuItem& item) {
kprintf("WSMenu 1 item activated: '%s'\n", item.text().characters());
};
menubar->add_menu(move(menu));
}
{
auto menu = make<WSMenu>("Application");
menu->add_item(make<WSMenuItem>("Bar!"));
menu->add_item(make<WSMenuItem>("Foo!"));
menu->add_item(make<WSMenuItem>(5, "Foo."));
menu->add_item(make<WSMenuItem>(6, "Bar?"));
menu->add_item(make<WSMenuItem>(7, "Baz!"));
menu->on_item_activation = [] (WSMenuItem& item) {
kprintf("WSMenu 2 item activated: '%s'\n", item.text().characters());
};
menubar->add_menu(move(menu));
}