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LibGUI: Implement attributes for windows

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Windows can now change whether they have title bar, rounded corners,
alpha channel and whether they are movable. Also windows can also change
their own position
This commit is contained in:
Bananymous
2024-10-18 03:32:12 +03:00
parent d7e5c56e94
commit d266c7f93b
10 changed files with 184 additions and 27 deletions
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20
userspace/programs/WindowServer/Window.h
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@@ -6,6 +6,7 @@
#include <BAN/String.h>
#include <LibFont/Font.h>
#include <LibGUI/Window.h>
class Window : public BAN::RefCounted<Window>
{
@@ -29,9 +30,9 @@ public:
Rectangle client_area() const { return m_client_area; }
int32_t title_bar_x() const { return client_x(); }
int32_t title_bar_y() const { return client_y() - title_bar_height(); }
int32_t title_bar_y() const { return m_attributes.title_bar ? client_y() - title_bar_height() : client_y(); }
int32_t title_bar_width() const { return client_width(); }
int32_t title_bar_height() const { return m_title_bar_height; }
int32_t title_bar_height() const { return m_attributes.title_bar ? m_title_bar_height : 0; }
Rectangle title_bar_size() const { return { 0, 0, title_bar_width(), title_bar_height() }; }
Rectangle title_bar_area() const { return { title_bar_x(), title_bar_y(), title_bar_width(), title_bar_height() }; }
@@ -42,6 +43,9 @@ public:
Rectangle full_size() const { return { 0, 0, full_width(), full_height() }; }
Rectangle full_area() const { return { full_x(), full_y(), full_width(), full_height() }; }
LibGUI::Window::Attributes get_attributes() const { return m_attributes; };
void set_attributes(LibGUI::Window::Attributes attributes) { m_attributes = attributes; };
const uint32_t* framebuffer() const { return m_fb_addr; }
uint32_t title_bar_pixel(int32_t abs_x, int32_t abs_y, Position cursor) const
@@ -65,12 +69,14 @@ private:
private:
static constexpr int32_t m_title_bar_height { 20 };
const int m_client_fd { -1 };
Rectangle m_client_area { 0, 0, 0, 0 };
long m_smo_key { 0 };
uint32_t* m_fb_addr { nullptr };
uint32_t* m_title_bar_data { nullptr };
const int m_client_fd { -1 };
Rectangle m_client_area { 0, 0, 0, 0 };
long m_smo_key { 0 };
uint32_t* m_fb_addr { nullptr };
uint32_t* m_title_bar_data { nullptr };
BAN::String m_title;
LibGUI::Window::Attributes m_attributes;
friend class BAN::RefPtr<Window>;
};