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https://github.com/RGBCube/serenity
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Spreadsheet: Add a topbar with a text editor
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5 changed files with 74 additions and 2 deletions
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@ -30,8 +30,11 @@
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#include <AK/JsonObjectSerializer.h>
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#include <LibCore/File.h>
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#include <LibGUI/BoxLayout.h>
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#include <LibGUI/Label.h>
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#include <LibGUI/MessageBox.h>
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#include <LibGUI/Splitter.h>
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#include <LibGUI/TabWidget.h>
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#include <LibGUI/TextEditor.h>
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#include <string.h>
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namespace Spreadsheet {
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@ -40,11 +43,60 @@ SpreadsheetWidget::SpreadsheetWidget()
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{
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set_fill_with_background_color(true);
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set_layout<GUI::VerticalBoxLayout>().set_margins({ 2, 2, 2, 2 });
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m_tab_widget = add<GUI::TabWidget>();
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auto& container = add<GUI::VerticalSplitter>();
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auto& top_bar = container.add<GUI::Frame>();
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top_bar.set_layout<GUI::HorizontalBoxLayout>().set_spacing(1);
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top_bar.set_preferred_size(0, 50);
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top_bar.set_size_policy(GUI::SizePolicy::Fill, GUI::SizePolicy::Fixed);
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auto& current_cell_label = top_bar.add<GUI::Label>("");
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current_cell_label.set_preferred_size(50, 0);
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current_cell_label.set_size_policy(GUI::SizePolicy::Fixed, GUI::SizePolicy::Fill);
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auto& cell_value_editor = top_bar.add<GUI::TextEditor>(GUI::TextEditor::Type::SingleLine);
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cell_value_editor.set_scrollbars_enabled(false);
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cell_value_editor.set_enabled(false);
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current_cell_label.set_enabled(false);
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m_tab_widget = container.add<GUI::TabWidget>();
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m_tab_widget->set_tab_position(GUI::TabWidget::TabPosition::Bottom);
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m_sheets.append(Sheet::construct("Sheet 1"));
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m_tab_widget->add_tab<SpreadsheetView>(m_sheets.first().name(), m_sheets.first());
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auto& tab = m_tab_widget->add_tab<SpreadsheetView>(m_sheets.first().name(), m_sheets.first());
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auto change = [&](auto& selected_widget) {
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if (m_selected_view) {
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m_selected_view->on_selection_changed = nullptr;
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m_selected_view->on_selection_dropped = nullptr;
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};
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m_selected_view = &static_cast<SpreadsheetView&>(selected_widget);
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m_selected_view->on_selection_changed = [&](const Position& position, Cell& cell) {
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StringBuilder builder;
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builder.append(position.column);
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builder.appendf("%zu", position.row);
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current_cell_label.set_enabled(true);
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current_cell_label.set_text(builder.string_view());
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cell_value_editor.on_change = nullptr;
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cell_value_editor.set_text(cell.source());
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cell_value_editor.on_change = [&] {
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cell.set_data(cell_value_editor.text());
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m_selected_view->sheet().update();
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};
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cell_value_editor.set_enabled(true);
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};
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m_selected_view->on_selection_dropped = [&]() {
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cell_value_editor.set_enabled(false);
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cell_value_editor.set_text("");
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current_cell_label.set_enabled(false);
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current_cell_label.set_text("");
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};
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};
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change(tab);
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m_tab_widget->on_change = [change = move(change)](auto& selected_widget) {
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change(selected_widget);
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};
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}
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SpreadsheetWidget::~SpreadsheetWidget()
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