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/*
* Copyright (c) 2020, Itamar S. <itamar8910@gmail.com>
* 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 "GitFilesView.h"
#include <LibGUI/Model.h>
#include <LibGUI/Painter.h>
#include <LibGUI/ScrollBar.h>
#include <LibGfx/Palette.h>
namespace HackStudio {
GitFilesView::~GitFilesView()
{
}
void GitFilesView::paint_list_item(GUI::Painter& painter, int row_index, int painted_item_index)
{
ListView::paint_list_item(painter, row_index, painted_item_index);
painter.blit(action_icon_rect((size_t)painted_item_index).top_left(), *m_action_icon, m_action_icon->rect());
}
Gfx::IntRect GitFilesView::action_icon_rect(size_t painted_item_index)
{
int y = painted_item_index * item_height();
return { content_width() - 20, y, m_action_icon->rect().width(), m_action_icon->rect().height() };
}
GitFilesView::GitFilesView(GitFileActionCallback callback, NonnullRefPtr<Gfx::Bitmap> action_icon)
: m_action_callback(move(callback))
, m_action_icon(action_icon)
{
set_alternating_row_colors(false);
}
void GitFilesView::mousedown_event(GUI::MouseEvent& event)
{
if (event.button() != GUI::MouseButton::Left) {
ListView::mousedown_event(event);
return;
}
if (event.x() < action_icon_rect(0).x() || event.x() > action_icon_rect(0).top_right().x()) {
ListView::mousedown_event(event);
return;
}
size_t item_index = (event.y() + vertical_scrollbar().value()) / item_height();
if (model()->row_count() == 0 || item_index > (size_t)model()->row_count()) {
ListView::mousedown_event(event);
return;
}
auto data = model()->index(item_index, model_column()).data();
ASSERT(data.is_string());
m_action_callback(LexicalPath(data.to_string()));
}
};
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