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Move WindowServer into Servers.

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This commit is contained in:
Andreas Kling 2019-03-20 04:34:14 +01:00
parent 9120b05a40
commit d17a91f185
32 changed files with 14 additions and 14 deletions
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123
WindowServer/WSWindowSwitcher.cpp
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@ -1,123 +0,0 @@
#include <WindowServer/WSWindowSwitcher.h>
#include <WindowServer/WSWindowManager.h>
#include <WindowServer/WSMessage.h>
#include <SharedGraphics/Font.h>
WSWindowSwitcher::WSWindowSwitcher()
{
}
WSWindowSwitcher::~WSWindowSwitcher()
{
}
void WSWindowSwitcher::set_visible(bool visible)
{
if (m_visible == visible)
return;
m_visible = visible;
if (m_switcher_window)
m_switcher_window->set_visible(visible);
if (!m_visible)
return;
refresh();
}
WSWindow* WSWindowSwitcher::selected_window()
{
if (m_selected_index < 0 || m_selected_index >= m_windows.size())
return nullptr;
return m_windows[m_selected_index].ptr();
}
void WSWindowSwitcher::on_key_event(const WSKeyEvent& event)
{
if (event.type() == WSMessage::KeyUp) {
if (event.key() == Key_Logo) {
if (auto* window = selected_window()) {
WSWindowManager::the().set_active_window(window);
WSWindowManager::the().move_to_front(*window);
}
WSWindowManager::the().set_highlight_window(nullptr);
hide();
}
return;
}
if (event.key() != Key_Tab) {
WSWindowManager::the().set_highlight_window(nullptr);
hide();
return;
}
ASSERT(!m_windows.is_empty());
m_selected_index = (m_selected_index + 1) % m_windows.size();
ASSERT(m_selected_index < m_windows.size());
auto* highlight_window = m_windows.at(m_selected_index).ptr();
ASSERT(highlight_window);
WSWindowManager::the().set_highlight_window(highlight_window);
draw();
WSWindowManager::the().invalidate(m_rect);
}
void WSWindowSwitcher::draw()
{
Painter painter(*m_switcher_window->backing_store());
painter.fill_rect({ { }, m_rect.size() }, Color::LightGray);
painter.draw_rect({ { }, m_rect.size() }, Color::DarkGray);
for (int index = 0; index < m_windows.size(); ++index) {
auto& window = *m_windows.at(index);
Rect item_rect {
padding(),
padding() + index * item_height(),
m_rect.width() - padding() * 2,
item_height()
};
Color text_color;
Color rect_text_color;
if (index == m_selected_index) {
painter.fill_rect(item_rect, Color::from_rgb(0x84351a));
text_color = Color::White;
rect_text_color = Color::LightGray;
} else {
text_color = Color::Black;
rect_text_color = Color::DarkGray;
}
painter.blit(item_rect.location().translated(0, (item_rect.height() - window.icon().height()) / 2), window.icon(), window.icon().rect());
painter.draw_text(item_rect.translated(window.icon().width() + 4, 0), window.title(), WSWindowManager::the().window_title_font(), TextAlignment::CenterLeft, text_color);
painter.draw_text(item_rect, window.rect().to_string(), TextAlignment::CenterRight, rect_text_color);
}
}
void WSWindowSwitcher::refresh()
{
WSWindow* selected_window = nullptr;
if (m_selected_index > 0 && m_windows[m_selected_index])
selected_window = m_windows[m_selected_index].ptr();
m_windows.clear();
m_selected_index = 0;
int window_count = 0;
int longest_title_width = 0;
WSWindowManager::the().for_each_visible_window_of_type_from_back_to_front(WSWindowType::Normal, [&] (WSWindow& window) {
++window_count;
longest_title_width = max(longest_title_width, WSWindowManager::the().font().width(window.title()));
if (selected_window == &window)
m_selected_index = m_windows.size();
m_windows.append(window.make_weak_ptr());
return IterationDecision::Continue;
});
if (m_windows.is_empty()) {
hide();
return;
}
int space_for_window_rect = 180;
m_rect.set_width(longest_title_width + space_for_window_rect + padding() * 2);
m_rect.set_height(window_count * item_height() + padding() * 2);
m_rect.center_within(WSWindowManager::the().m_screen_rect);
if (!m_switcher_window)
m_switcher_window = make<WSWindow>(*this, WSWindowType::WindowSwitcher);
m_switcher_window->set_rect(m_rect);
draw();
}
void WSWindowSwitcher::on_message(WSMessage&)
{
}