Libraries: Move to Userland/Libraries/

1 files changed, 89 insertions, 0 deletions

diff --git a/Userland/Libraries/LibGUI/CheckBox.cpp b/Userland/Libraries/LibGUI/CheckBox.cpp
new file mode 100644
index 0000000000..b2f4a10456
--- /dev/null
+++ b/Userland/Libraries/LibGUI/CheckBox.cpp
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <LibGUI/CheckBox.h>
+#include <LibGUI/Painter.h>
+#include <LibGfx/CharacterBitmap.h>
+#include <LibGfx/Font.h>
+#include <LibGfx/Palette.h>
+#include <LibGfx/StylePainter.h>
+
+REGISTER_WIDGET(GUI, CheckBox)
+
+namespace GUI {
+
+static const int s_box_width = 13;
+static const int s_box_height = 13;
+
+CheckBox::CheckBox(String text)
+    : AbstractButton(move(text))
+{
+    set_min_width(32);
+    set_fixed_height(22);
+}
+
+CheckBox::~CheckBox()
+{
+}
+
+void CheckBox::paint_event(PaintEvent& event)
+{
+    Painter painter(*this);
+    painter.add_clip_rect(event.rect());
+
+    auto text_rect = rect();
+    text_rect.set_left(s_box_width + 4);
+    text_rect.set_width(font().width(text()));
+    text_rect.set_top(height() / 2 - font().glyph_height() / 2);
+    text_rect.set_height(font().glyph_height());
+
+    if (fill_with_background_color())
+        painter.fill_rect(rect(), palette().window());
+
+    if (is_enabled() && is_hovered())
+        painter.fill_rect(rect(), palette().hover_highlight());
+
+    Gfx::IntRect box_rect {
+        0, height() / 2 - s_box_height / 2 - 1,
+        s_box_width, s_box_height
+    };
+
+    Gfx::StylePainter::paint_check_box(painter, box_rect, palette(), is_enabled(), is_checked(), is_being_pressed());
+
+    paint_text(painter, text_rect, font(), Gfx::TextAlignment::TopLeft);
+
+    if (is_focused())
+        painter.draw_focus_rect(text_rect.inflated(6, 6), palette().focus_outline());
+}
+
+void CheckBox::click(unsigned)
+{
+    if (!is_enabled())
+        return;
+    set_checked(!is_checked());
+}
+
+}