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2adb0a07e5
Auto-sizing of view columns is now enabled by default. This removes the last remaining need for ColumnMetadata, so this patch gets rid of it.
58 lines
2.1 KiB
C++
58 lines
2.1 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "ProcessTableView.h"
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#include "ProcessModel.h"
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#include <LibGUI/SortingProxyModel.h>
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#include <stdio.h>
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ProcessTableView::ProcessTableView()
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{
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set_model(GUI::SortingProxyModel::create(ProcessModel::create()));
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model()->set_key_column_and_sort_order(ProcessModel::Column::CPU, GUI::SortOrder::Descending);
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refresh();
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on_selection = [this](auto&) {
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if (on_process_selected)
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on_process_selected(selected_pid());
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};
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}
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ProcessTableView::~ProcessTableView()
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{
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}
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void ProcessTableView::refresh()
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{
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model()->update();
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}
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pid_t ProcessTableView::selected_pid() const
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{
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if (selection().is_empty())
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return -1;
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return model()->data(model()->index(selection().first().row(), ProcessModel::Column::PID), GUI::Model::Role::Sort).as_i32();
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}
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