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NotificationServer: Update locations of notifications after closing one

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When multiple notifications are open and one notification in the
beginning or in the middle is closed the location of the remaining
notification windows are updated so that there is no gap between them.
This commit is contained in:
Benjamin Rottler 2020-03-28 15:06:19 +01:00 committed by Andreas Kling
parent 14de45296e
commit 401becb922
Notes: sideshowbarker 2024-07-19 08:05:52 +09:00 
Author: https://github.com/QuantumDancer 🔰
Commit: https://github.com/SerenityOS/serenity/commit/401becb9226
Pull-request: https://github.com/SerenityOS/serenity/pull/1520
2 changed files with 25 additions and 4 deletions
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28
Servers/NotificationServer/NotificationWindow.cpp
View File

@ -25,7 +25,7 @@
*/
#include "NotificationWindow.h"
#include <AK/HashTable.h>
#include <AK/Vector.h>
#include <LibGUI/BoxLayout.h>
#include <LibGUI/Button.h>
#include <LibGUI/Desktop.h>
@ -36,11 +36,28 @@
namespace NotificationServer {
static HashTable<RefPtr<NotificationWindow>> s_windows;
static Vector<RefPtr<NotificationWindow>> s_windows;
void update_notification_window_locations()
{
Gfx::Rect last_window_rect;
for (auto& window : s_windows) {
Gfx::Point new_window_location;
if (last_window_rect.is_null())
new_window_location = GUI::Desktop::the().rect().top_right().translated(-window->rect().width() - 8, 26);
else
new_window_location = last_window_rect.bottom_left().translated(0, 8);
if (window->rect().location() != new_window_location) {
window->move_to(new_window_location);
window->set_original_rect(window->rect());
}
last_window_rect = window->rect();
}
}
NotificationWindow::NotificationWindow(const String& text, const String& title, const String& icon_path)
{
s_windows.set(this);
s_windows.append(this);
set_window_type(GUI::WindowType::Tooltip);
@ -92,8 +109,11 @@ NotificationWindow::NotificationWindow(const String& text, const String& title,
auto& button = right_container.add<GUI::Button>("Okay");
button.on_click = [this] {
s_windows.remove(this);
auto this_window_index = s_windows.find_first_index(this);
if (this_window_index.has_value())
s_windows.remove(this_window_index.value());
close();
update_notification_window_locations();
};
}

1
Servers/NotificationServer/NotificationWindow.h
View File

@ -35,6 +35,7 @@ class NotificationWindow final : public GUI::Window {
public:
virtual ~NotificationWindow() override;
void set_original_rect(Gfx::Rect original_rect) { m_original_rect = original_rect; };
private:
NotificationWindow(const String& text, const String& title, const String& icon_path);