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-rw-r--r--Applications/Spreadsheet/SpreadsheetModel.cpp7
-rw-r--r--Applications/Spreadsheet/SpreadsheetModel.h1
-rw-r--r--Applications/Spreadsheet/SpreadsheetView.cpp46
-rw-r--r--Applications/Spreadsheet/SpreadsheetWidget.h1
-rw-r--r--Applications/Spreadsheet/main.cpp68
5 files changed, 123 insertions, 0 deletions
diff --git a/Applications/Spreadsheet/SpreadsheetModel.cpp b/Applications/Spreadsheet/SpreadsheetModel.cpp
index 34925c0780..cf07b0c6af 100644
--- a/Applications/Spreadsheet/SpreadsheetModel.cpp
+++ b/Applications/Spreadsheet/SpreadsheetModel.cpp
@@ -26,6 +26,7 @@
#include "SpreadsheetModel.h"
#include "ConditionalFormatting.h"
+#include <AK/URL.h>
#include <LibJS/Runtime/Error.h>
#include <LibJS/Runtime/Object.h>
@@ -68,6 +69,12 @@ GUI::Variant SheetModel::data(const GUI::ModelIndex& index, GUI::ModelRole role)
return cell->typed_display();
}
+ if (role == GUI::ModelRole::DragData) {
+ // FIXME: It would be really nice if we could send out a URL *and* some extra data,
+ // The Event already has support for this, but the user-facing API does not.
+ return Position { m_sheet->column(index.column()), (size_t)index.row() }.to_url().to_string();
+ }
+
if (role == GUI::ModelRole::TextAlignment) {
const auto* cell = m_sheet->at({ m_sheet->column(index.column()), (size_t)index.row() });
if (!cell)
diff --git a/Applications/Spreadsheet/SpreadsheetModel.h b/Applications/Spreadsheet/SpreadsheetModel.h
index 740d2cef00..8edf46ab1e 100644
--- a/Applications/Spreadsheet/SpreadsheetModel.h
+++ b/Applications/Spreadsheet/SpreadsheetModel.h
@@ -44,6 +44,7 @@ public:
virtual void set_data(const GUI::ModelIndex&, const GUI::Variant&) override;
virtual void update() override;
virtual bool is_column_sortable(int) const override { return false; }
+ virtual StringView drag_data_type() const override { return "text/x-spreadsheet-data"; }
private:
explicit SheetModel(Sheet& sheet)
diff --git a/Applications/Spreadsheet/SpreadsheetView.cpp b/Applications/Spreadsheet/SpreadsheetView.cpp
index f1023a5427..681d99736f 100644
--- a/Applications/Spreadsheet/SpreadsheetView.cpp
+++ b/Applications/Spreadsheet/SpreadsheetView.cpp
@@ -27,6 +27,9 @@
#include "SpreadsheetView.h"
#include "CellTypeDialog.h"
#include "SpreadsheetModel.h"
+#include <AK/ScopeGuard.h>
+#include <AK/URL.h>
+#include <LibCore/MimeData.h>
#include <LibGUI/BoxLayout.h>
#include <LibGUI/HeaderView.h>
#include <LibGUI/Menu.h>
@@ -144,6 +147,49 @@ SpreadsheetView::SpreadsheetView(Sheet& sheet)
m_table_view->update();
}
}));
+
+ m_table_view->on_drop = [&](const GUI::ModelIndex& index, const GUI::DropEvent& event) {
+ if (!index.is_valid())
+ return;
+
+ ScopeGuard update_after_drop { [this] { update(); } };
+
+ if (event.mime_data().has_format("text/x-spreadsheet-data")) {
+ auto data = event.mime_data().data("text/x-spreadsheet-data");
+ StringView urls { data.data(), data.size() };
+ bool first = true;
+ for (auto url : urls.lines(false)) {
+ if (!first) { // FIXME: Allow d&d from many cells to many cells, somehow.
+ dbg() << "Ignored '" << url << "'";
+ continue;
+ }
+
+ first = false;
+
+ auto& target_cell = m_sheet->ensure({ m_sheet->column(index.column()), (size_t)index.row() });
+ auto* source_cell = m_sheet->from_url(url);
+
+ if (!source_cell) {
+ target_cell.set_data("");
+ return;
+ }
+
+ auto ref_cells = target_cell.referencing_cells;
+ target_cell = *source_cell;
+ target_cell.dirty = true;
+ target_cell.referencing_cells = move(ref_cells);
+ }
+ return;
+ }
+
+ if (event.mime_data().has_text()) {
+ auto* target_cell = m_sheet->at({ m_sheet->column(index.column()), (size_t)index.row() });
+ ASSERT(target_cell);
+
+ target_cell->set_data(event.text());
+ return;
+ }
+ };
}
void SpreadsheetView::hide_event(GUI::HideEvent&)
diff --git a/Applications/Spreadsheet/SpreadsheetWidget.h b/Applications/Spreadsheet/SpreadsheetWidget.h
index 908cef183e..ae1121a120 100644
--- a/Applications/Spreadsheet/SpreadsheetWidget.h
+++ b/Applications/Spreadsheet/SpreadsheetWidget.h
@@ -46,6 +46,7 @@ public:
const String& current_filename() const { return m_workbook->current_filename(); }
const Sheet& current_worksheet() const { return m_selected_view->sheet(); }
+ Sheet& current_worksheet() { return m_selected_view->sheet(); }
void set_filename(const String& filename);
Workbook& workbook() { return *m_workbook; }
diff --git a/Applications/Spreadsheet/main.cpp b/Applications/Spreadsheet/main.cpp
index 0acf43513b..0cf7e8a748 100644
--- a/Applications/Spreadsheet/main.cpp
+++ b/Applications/Spreadsheet/main.cpp
@@ -31,6 +31,7 @@
#include <LibCore/File.h>
#include <LibGUI/AboutDialog.h>
#include <LibGUI/Application.h>
+#include <LibGUI/Clipboard.h>
#include <LibGUI/FilePicker.h>
#include <LibGUI/Forward.h>
#include <LibGUI/Icon.h>
@@ -150,6 +151,73 @@ int main(int argc, char* argv[])
spreadsheet_widget.set_filename(current_filename);
}));
+ auto& edit_menu = menubar->add_menu("Edit");
+ edit_menu.add_action(GUI::CommonActions::make_copy_action([&](auto&) {
+ auto& cells = spreadsheet_widget.current_worksheet().selected_cells();
+ ASSERT(!cells.is_empty());
+ StringBuilder text_builder, url_builder;
+ bool first = true;
+ for (auto& cell : cells) {
+ url_builder.append(cell.to_url().to_string());
+ url_builder.append('\n');
+
+ auto cell_data = spreadsheet_widget.current_worksheet().at(cell);
+ if (!first)
+ text_builder.append('\t');
+ if (cell_data)
+ text_builder.append(cell_data->data);
+ first = false;
+ }
+ HashMap<String, String> metadata;
+ metadata.set("text/x-spreadsheet-data", url_builder.to_string());
+
+ GUI::Clipboard::the().set_data(text_builder.string_view().bytes(), "text/plain", move(metadata));
+ },
+ window));
+ edit_menu.add_action(GUI::CommonActions::make_paste_action([&](auto&) {
+ auto& cells = spreadsheet_widget.current_worksheet().selected_cells();
+ ASSERT(!cells.is_empty());
+ const auto& data = GUI::Clipboard::the().data_and_type();
+ if (auto spreadsheet_data = data.metadata.get("text/x-spreadsheet-data"); spreadsheet_data.has_value()) {
+ Vector<URL> urls;
+ for (auto line : spreadsheet_data.value().split_view('\n')) {
+ if (line.is_empty())
+ continue;
+ URL url { line };
+ if (!url.is_valid())
+ continue;
+ urls.append(move(url));
+ }
+
+ if (urls.size() == 1 && cells.size() == 1) {
+ auto& cell = *cells.begin();
+ auto& url = urls.first();
+
+ auto* source_cell = spreadsheet_widget.current_worksheet().from_url(url);
+ if (source_cell) {
+ auto& target_cell = spreadsheet_widget.current_worksheet().ensure(cell);
+ auto references = target_cell.referencing_cells;
+ target_cell = *source_cell;
+ target_cell.referencing_cells = move(references);
+ target_cell.dirty = true;
+ spreadsheet_widget.update();
+ }
+
+ return;
+ }
+
+ if (urls.size() != cells.size()) {
+ // FIXME: Somehow copy a bunch of cells into another bunch of cells.
+ TODO();
+ }
+ } else {
+ for (auto& cell : spreadsheet_widget.current_worksheet().selected_cells())
+ spreadsheet_widget.current_worksheet().ensure(cell).set_data(StringView { data.data.data(), data.data.size() });
+ spreadsheet_widget.update();
+ }
+ },
+ window));
+
auto& help_menu = menubar->add_menu("Help");
help_menu.add_action(GUI::Action::create(
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 10:43:33 +0000