François
63ca17d048
Reorganise the tree into business vs frontend as separate directories:
src/core/{domain,imports,app} (was system/, imports/, app/)
src/frontends/tui/ (was tui/ + main.cpp)
tests/tui/ (the FTXUI-coupled helper test)
All cross-dir #include paths rewritten; same-dir includes untouched.
CMake: essim_core is the frontend-agnostic business library — links libzip,
pugixml and bsdl, NO GUI toolkit. Each frontend is a self-contained
src/frontends/<name>/ (own CMakeLists, toolkit, main.cpp) that links
essim_core, selected with -DESSIM_FRONTEND=<name> (default tui; 'none' = core +
tests only, no toolkit fetched). FTXUI moved into the tui frontend. Tests are
split: essim_tests links essim_core (no FTXUI), essim_tui_tests links essim_tui.
Verified: default tui build green (ctest 2/2); ESSIM_FRONTEND=none builds the
core + tests with FTXUI never fetched and no `essim` binary.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
63 lines
2.0 KiB
C++
63 lines
2.0 KiB
C++
#ifndef _IMPORTS_ODS_WRITER_HPP_
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#define _IMPORTS_ODS_WRITER_HPP_
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#include <string>
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#include <vector>
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// Minimal OpenDocument Spreadsheet (.ods) writer. Backed by libzip +
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// pugixml (already in the build for the ODS *importer*). Produces
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// multi-sheet workbooks; each sheet is a 2-D grid of string cells.
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//
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// Usage:
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// OdsWriter w;
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// auto *s1 = w.add_sheet("connection A");
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// s1->set(0, 0, "header1");
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// s1->set(0, 1, "header2");
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// s1->set(1, 0, "value");
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// std::string err;
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// bool ok = w.save("out.ods", err);
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//
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// Limitations (intentional, the format is huge):
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// - string cells only (no numbers / dates / formulas)
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// - no styles, no merged cells, no formatting
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// - a single empty row is emitted when a row has at least one set cell;
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// trailing empty rows are skipped.
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class OdsSheet {
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public:
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explicit OdsSheet(std::string name) : name_(std::move(name)) {}
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void set(int row, int col, std::string value);
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// Index of the row that holds the column headers — gets the bold/grey
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// style, anchors the freeze, and is the first row of the auto-filter
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// range. Rows above it are rendered un-styled (a place for free-form
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// metadata such as the connection name). Default 0 = first row is
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// the header (no meta block).
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void set_header_row(int r) { header_row_ = r; }
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int header_row() const { return header_row_; }
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const std::string &name() const { return name_; }
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int rows() const { return (int)cells_.size(); }
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int cols() const;
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const std::string &cell(int row, int col) const;
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private:
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std::string name_;
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int header_row_ = 0;
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// Row-major sparse storage: cells_[r][c] = value. Rows/cols are grown
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// lazily on set().
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std::vector<std::vector<std::string>> cells_;
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};
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class OdsWriter {
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public:
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OdsSheet *add_sheet(const std::string &name);
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bool save(const std::string &path, std::string &error) const;
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private:
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std::vector<OdsSheet> sheets_;
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};
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#endif // _IMPORTS_ODS_WRITER_HPP_
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