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Applications: Move to Userland/Applications/
This commit is contained in:
Andreas Kling
parent
aa939c4b4b
commit
dc28c07fa5
287 changed files with 1 additions and 1 deletions
253
Userland/Applications/Spreadsheet/main.cpp
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253
Userland/Applications/Spreadsheet/main.cpp
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/*
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* Copyright (c) 2020, the SerenityOS developers.
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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 "HelpWindow.h"
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#include "Spreadsheet.h"
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#include "SpreadsheetWidget.h"
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#include <AK/ScopeGuard.h>
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#include <LibCore/ArgsParser.h>
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#include <LibCore/File.h>
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#include <LibGUI/Application.h>
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#include <LibGUI/Clipboard.h>
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#include <LibGUI/FilePicker.h>
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#include <LibGUI/Forward.h>
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#include <LibGUI/Icon.h>
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#include <LibGUI/Menu.h>
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#include <LibGUI/MenuBar.h>
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#include <LibGUI/Window.h>
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int main(int argc, char* argv[])
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{
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if (pledge("stdio shared_buffer accept rpath unix cpath wpath fattr thread", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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auto app = GUI::Application::construct(argc, argv);
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if (pledge("stdio thread rpath accept cpath wpath shared_buffer unix", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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const char* filename = nullptr;
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Core::ArgsParser args_parser;
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args_parser.add_positional_argument(filename, "File to read from", "file", Core::ArgsParser::Required::No);
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args_parser.parse(argc, argv);
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if (filename) {
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if (!Core::File::exists(filename) || Core::File::is_directory(filename)) {
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warnln("File does not exist or is a directory: {}", filename);
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return 1;
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}
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}
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if (unveil("/tmp/portal/webcontent", "rw") < 0) {
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perror("unveil");
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return 1;
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}
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if (unveil("/etc", "r") < 0) {
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perror("unveil");
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return 1;
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}
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if (unveil(Core::StandardPaths::home_directory().characters(), "rwc") < 0) {
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perror("unveil");
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return 1;
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}
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if (unveil("/res", "r") < 0) {
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perror("unveil");
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return 1;
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}
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if (unveil(nullptr, nullptr) < 0) {
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perror("unveil");
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return 1;
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}
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auto app_icon = GUI::Icon::default_icon("app-spreadsheet");
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auto window = GUI::Window::construct();
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window->set_title("Spreadsheet");
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window->resize(640, 480);
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window->set_icon(app_icon.bitmap_for_size(16));
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auto& spreadsheet_widget = window->set_main_widget<Spreadsheet::SpreadsheetWidget>(NonnullRefPtrVector<Spreadsheet::Sheet> {}, filename == nullptr);
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if (filename)
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spreadsheet_widget.load(filename);
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auto menubar = GUI::MenuBar::construct();
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auto& app_menu = menubar->add_menu("Spreadsheet");
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app_menu.add_action(GUI::Action::create("Add New Sheet", Gfx::Bitmap::load_from_file("/res/icons/16x16/new-tab.png"), [&](auto&) {
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spreadsheet_widget.add_sheet();
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}));
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app_menu.add_separator();
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app_menu.add_action(GUI::CommonActions::make_quit_action([&](auto&) {
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if (!spreadsheet_widget.request_close())
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return;
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app->quit(0);
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}));
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window->on_close_request = [&]() -> GUI::Window::CloseRequestDecision {
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if (spreadsheet_widget.request_close())
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return GUI::Window::CloseRequestDecision::Close;
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return GUI::Window::CloseRequestDecision::StayOpen;
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};
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auto& file_menu = menubar->add_menu("File");
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file_menu.add_action(GUI::CommonActions::make_open_action([&](auto&) {
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Optional<String> load_path = GUI::FilePicker::get_open_filepath(window);
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if (!load_path.has_value())
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return;
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spreadsheet_widget.load(load_path.value());
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}));
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file_menu.add_action(GUI::CommonActions::make_save_action([&](auto&) {
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if (spreadsheet_widget.current_filename().is_empty()) {
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String name = "workbook";
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Optional<String> save_path = GUI::FilePicker::get_save_filepath(window, name, "sheets");
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if (!save_path.has_value())
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return;
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spreadsheet_widget.save(save_path.value());
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} else {
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spreadsheet_widget.save(spreadsheet_widget.current_filename());
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}
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}));
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file_menu.add_action(GUI::CommonActions::make_save_as_action([&](auto&) {
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auto current_filename = spreadsheet_widget.current_filename();
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String name = "workbook";
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Optional<String> save_path = GUI::FilePicker::get_save_filepath(window, name, "sheets");
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if (!save_path.has_value())
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return;
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spreadsheet_widget.save(save_path.value());
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if (!current_filename.is_empty())
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spreadsheet_widget.set_filename(current_filename);
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}));
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auto& edit_menu = menubar->add_menu("Edit");
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edit_menu.add_action(GUI::CommonActions::make_copy_action([&](auto&) {
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/// text/x-spreadsheet-data:
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/// - currently selected cell
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/// - selected cell+
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auto& cells = spreadsheet_widget.current_worksheet().selected_cells();
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ASSERT(!cells.is_empty());
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StringBuilder text_builder, url_builder;
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bool first = true;
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auto cursor = spreadsheet_widget.current_selection_cursor();
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if (cursor) {
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Spreadsheet::Position position { spreadsheet_widget.current_worksheet().column(cursor->column()), (size_t)cursor->row() };
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url_builder.append(position.to_url().to_string());
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url_builder.append('\n');
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}
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for (auto& cell : cells) {
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if (first && !cursor) {
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url_builder.append(cell.to_url().to_string());
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url_builder.append('\n');
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}
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url_builder.append(cell.to_url().to_string());
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url_builder.append('\n');
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auto cell_data = spreadsheet_widget.current_worksheet().at(cell);
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if (!first)
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text_builder.append('\t');
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if (cell_data)
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text_builder.append(cell_data->data());
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first = false;
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}
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HashMap<String, String> metadata;
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metadata.set("text/x-spreadsheet-data", url_builder.to_string());
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GUI::Clipboard::the().set_data(text_builder.string_view().bytes(), "text/plain", move(metadata));
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},
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window));
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edit_menu.add_action(GUI::CommonActions::make_paste_action([&](auto&) {
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ScopeGuard update_after_paste { [&] { spreadsheet_widget.update(); } };
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auto& cells = spreadsheet_widget.current_worksheet().selected_cells();
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ASSERT(!cells.is_empty());
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const auto& data = GUI::Clipboard::the().data_and_type();
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if (auto spreadsheet_data = data.metadata.get("text/x-spreadsheet-data"); spreadsheet_data.has_value()) {
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Vector<Spreadsheet::Position> source_positions, target_positions;
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auto& sheet = spreadsheet_widget.current_worksheet();
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for (auto& line : spreadsheet_data.value().split_view('\n')) {
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dbgln("Paste line '{}'", line);
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auto position = sheet.position_from_url(line);
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if (position.has_value())
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source_positions.append(position.release_value());
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}
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for (auto& position : spreadsheet_widget.current_worksheet().selected_cells())
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target_positions.append(position);
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if (source_positions.is_empty())
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return;
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auto first_position = source_positions.take_first();
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sheet.copy_cells(move(source_positions), move(target_positions), first_position);
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} else {
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for (auto& cell : spreadsheet_widget.current_worksheet().selected_cells())
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spreadsheet_widget.current_worksheet().ensure(cell).set_data(StringView { data.data.data(), data.data.size() });
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spreadsheet_widget.update();
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}
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},
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window));
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auto& help_menu = menubar->add_menu("Help");
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help_menu.add_action(GUI::Action::create(
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"Functions Help", [&](auto&) {
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auto docs = spreadsheet_widget.current_worksheet().gather_documentation();
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auto help_window = Spreadsheet::HelpWindow::the(window);
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help_window->set_docs(move(docs));
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help_window->show();
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},
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window));
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app_menu.add_separator();
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help_menu.add_action(GUI::CommonActions::make_about_action("Spreadsheet", app_icon, window));
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app->set_menubar(move(menubar));
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window->show();
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return app->exec();
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}
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