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-rw-r--r--tools/seq_compiler.cc173
1 files changed, 102 insertions, 71 deletions
diff --git a/tools/seq_compiler.cc b/tools/seq_compiler.cc
index 3931e32..062acce 100644
--- a/tools/seq_compiler.cc
+++ b/tools/seq_compiler.cc
@@ -20,25 +20,29 @@ struct EffectEntry {
struct SequenceEntry {
std::string start_time;
std::string priority;
- std::string end_time; // Optional: -1.0f means "no explicit end"
- std::string name; // Optional: human-readable name for Gantt charts
+ std::string end_time; // Optional: -1.0f means "no explicit end"
+ std::string name; // Optional: human-readable name for Gantt charts
std::vector<EffectEntry> effects;
};
std::string trim(const std::string& str) {
size_t first = str.find_first_not_of(" \t");
if (std::string::npos == first)
- return ""; // String is all whitespace, return empty string
+ return ""; // String is all whitespace, return empty string
size_t last = str.find_last_not_of(" \t");
return str.substr(first, (last - first + 1));
}
// Calculate adaptive tick interval based on timeline duration
int calculate_tick_interval(float max_time) {
- if (max_time <= 5) return 1;
- if (max_time <= 40) return 2;
- if (max_time <= 100) return 5;
- if (max_time <= 200) return 10;
+ if (max_time <= 5)
+ return 1;
+ if (max_time <= 40)
+ return 2;
+ if (max_time <= 100)
+ return 5;
+ if (max_time <= 200)
+ return 10;
return 20;
}
@@ -48,7 +52,8 @@ void generate_gantt_chart(const std::string& output_file,
float bpm, const std::string& demo_end_time) {
std::ofstream out(output_file);
if (!out.is_open()) {
- std::cerr << "Warning: Could not open Gantt chart output file: " << output_file << "\n";
+ std::cerr << "Warning: Could not open Gantt chart output file: "
+ << output_file << "\n";
return;
}
@@ -70,7 +75,8 @@ void generate_gantt_chart(const std::string& output_file,
const float time_scale = chart_width / max_time;
out << "Demo Timeline Gantt Chart\n";
- out << "==============================================================================\n";
+ out << "====================================================================="
+ "=========\n";
out << "BPM: " << bpm << ", Duration: " << max_time << "s";
if (!demo_end_time.empty()) {
out << " (explicit end)";
@@ -84,7 +90,8 @@ void generate_gantt_chart(const std::string& output_file,
out << i;
int spacing = (i < 10) ? 4 : (i < 100) ? 3 : 2;
if (i + tick_interval <= max_time) {
- for (int j = 0; j < spacing; ++j) out << " ";
+ for (int j = 0; j < spacing; ++j)
+ out << " ";
}
}
out << "\n";
@@ -113,7 +120,7 @@ void generate_gantt_chart(const std::string& output_file,
for (size_t seq_idx = 0; seq_idx < sorted_sequences.size(); ++seq_idx) {
const auto& seq = sorted_sequences[seq_idx];
float seq_start = std::stof(seq.start_time);
- float seq_end = seq_start; // Start at sequence start
+ float seq_end = seq_start; // Start at sequence start
// Check if sequence has explicit end time
if (seq.end_time != "-1.0") {
@@ -140,8 +147,10 @@ void generate_gantt_chart(const std::string& output_file,
int end_col = (int)(seq_end * time_scale);
out << " ";
for (int i = 0; i < chart_width; ++i) {
- if (i >= start_col && i < end_col) out << "█";
- else out << " ";
+ if (i >= start_col && i < end_col)
+ out << "█";
+ else
+ out << " ";
}
out << " (" << seq_start << "-" << seq_end << "s)\n";
@@ -169,7 +178,7 @@ void generate_gantt_chart(const std::string& output_file,
if (i >= eff_start_col && i < eff_end_col) {
out << "▓";
} else if (i >= start_col && i < end_col) {
- out << "·"; // Show sequence background
+ out << "·"; // Show sequence background
} else {
out << " ";
}
@@ -189,7 +198,8 @@ void generate_gantt_chart(const std::string& output_file,
}
}
- out << "==============================================================================\n";
+ out << "====================================================================="
+ "=========\n";
out << "Legend: █ Sequence ▓ Effect · Sequence background\n";
out << "Priority: Higher numbers render later (on top)\n";
@@ -199,11 +209,12 @@ void generate_gantt_chart(const std::string& output_file,
// Generate HTML/SVG Gantt chart for timeline visualization
void generate_gantt_html(const std::string& output_file,
- const std::vector<SequenceEntry>& sequences,
- float bpm, const std::string& demo_end_time) {
+ const std::vector<SequenceEntry>& sequences, float bpm,
+ const std::string& demo_end_time) {
std::ofstream out(output_file);
if (!out.is_open()) {
- std::cerr << "Warning: Could not open HTML Gantt output file: " << output_file << "\n";
+ std::cerr << "Warning: Could not open HTML Gantt output file: "
+ << output_file << "\n";
return;
}
@@ -230,7 +241,7 @@ void generate_gantt_html(const std::string& output_file,
// Count total rows needed
int total_rows = 0;
for (const auto& seq : sequences) {
- total_rows += 1 + seq.effects.size(); // 1 for sequence + N for effects
+ total_rows += 1 + seq.effects.size(); // 1 for sequence + N for effects
}
const int svg_height = margin_top + total_rows * row_height + 40;
@@ -239,18 +250,22 @@ void generate_gantt_html(const std::string& output_file,
out << "<meta charset=\"UTF-8\">\n";
out << "<title>Demo Timeline - BPM " << bpm << "</title>\n";
out << "<style>\n";
- out << "body { font-family: 'Courier New', monospace; margin: 20px; background: #1e1e1e; color: #d4d4d4; }\n";
+ out << "body { font-family: 'Courier New', monospace; margin: 20px; "
+ "background: #1e1e1e; color: #d4d4d4; }\n";
out << "h1 { color: #569cd6; }\n";
- out << ".info { background: #252526; padding: 10px; border-radius: 4px; margin: 10px 0; }\n";
+ out << ".info { background: #252526; padding: 10px; border-radius: 4px; "
+ "margin: 10px 0; }\n";
out << "svg { background: #252526; border-radius: 4px; }\n";
out << ".sequence-bar { fill: #3a3a3a; stroke: #569cd6; stroke-width: 2; }\n";
- out << ".effect-bar { fill: #4ec9b0; opacity: 0.8; stroke: #2a7a6a; stroke-width: 1; }\n";
+ out << ".effect-bar { fill: #4ec9b0; opacity: 0.8; stroke: #2a7a6a; "
+ "stroke-width: 1; }\n";
out << ".effect-bar.invalid { fill: #f48771; stroke: #d16969; }\n";
out << ".label { fill: #d4d4d4; font-size: 12px; }\n";
out << ".label.effect { fill: #cccccc; font-size: 11px; }\n";
out << ".axis-line { stroke: #6a6a6a; stroke-width: 1; }\n";
out << ".axis-label { fill: #858585; font-size: 10px; }\n";
- out << ".time-marker { stroke: #444444; stroke-width: 1; stroke-dasharray: 2,2; }\n";
+ out << ".time-marker { stroke: #444444; stroke-width: 1; stroke-dasharray: "
+ "2,2; }\n";
out << "rect:hover { opacity: 1; }\n";
out << "title { font-size: 11px; }\n";
out << "</style>\n</head>\n<body>\n";
@@ -265,7 +280,8 @@ void generate_gantt_html(const std::string& output_file,
out << " | <strong>Sequences:</strong> " << sequences.size() << "\n";
out << "</div>\n\n";
- out << "<svg width=\"" << svg_width << "\" height=\"" << svg_height << "\" xmlns=\"http://www.w3.org/2000/svg\">\n";
+ out << "<svg width=\"" << svg_width << "\" height=\"" << svg_height
+ << "\" xmlns=\"http://www.w3.org/2000/svg\">\n";
// Draw time axis with adaptive tick interval
const int tick_interval = calculate_tick_interval(max_time);
@@ -276,15 +292,14 @@ void generate_gantt_html(const std::string& output_file,
for (int t = 0; t <= (int)max_time; t += tick_interval) {
int x = margin_left + (int)(t * time_scale);
- out << " <line x1=\"" << x << "\" y1=\"" << margin_top - 15
- << "\" x2=\"" << x << "\" y2=\"" << margin_top - 5
- << "\" class=\"axis-line\"/>\n";
+ out << " <line x1=\"" << x << "\" y1=\"" << margin_top - 15 << "\" x2=\""
+ << x << "\" y2=\"" << margin_top - 5 << "\" class=\"axis-line\"/>\n";
out << " <text x=\"" << x << "\" y=\"" << margin_top - 20
- << "\" class=\"axis-label\" text-anchor=\"middle\">" << t << "s</text>\n";
+ << "\" class=\"axis-label\" text-anchor=\"middle\">" << t
+ << "s</text>\n";
// Draw vertical time markers
- out << " <line x1=\"" << x << "\" y1=\"" << margin_top
- << "\" x2=\"" << x << "\" y2=\"" << svg_height - 20
- << "\" class=\"time-marker\"/>\n";
+ out << " <line x1=\"" << x << "\" y1=\"" << margin_top << "\" x2=\"" << x
+ << "\" y2=\"" << svg_height - 20 << "\" class=\"time-marker\"/>\n";
}
// Sort sequences by start time for better readability
@@ -299,7 +314,7 @@ void generate_gantt_html(const std::string& output_file,
for (size_t seq_idx = 0; seq_idx < sorted_sequences.size(); ++seq_idx) {
const auto& seq = sorted_sequences[seq_idx];
float seq_start = std::stof(seq.start_time);
- float seq_end = seq_start; // Start at sequence start
+ float seq_end = seq_start; // Start at sequence start
if (seq.end_time != "-1.0") {
seq_end = seq_start + std::stof(seq.end_time);
@@ -314,15 +329,15 @@ void generate_gantt_html(const std::string& output_file,
// Draw sequence bar
out << " <!-- Sequence -->\n";
- out << " <rect x=\"" << x1 << "\" y=\"" << y_offset
- << "\" width=\"" << (x2 - x1) << "\" height=\"" << row_height
+ out << " <rect x=\"" << x1 << "\" y=\"" << y_offset << "\" width=\""
+ << (x2 - x1) << "\" height=\"" << row_height
<< "\" class=\"sequence-bar\">\n";
out << " <title>SEQ@" << seq_start << "s";
if (!seq.name.empty()) {
out << " \"" << seq.name << "\"";
}
- out << " [pri=" << seq.priority << "] ("
- << seq_start << "-" << seq_end << "s)</title>\n";
+ out << " [pri=" << seq.priority << "] (" << seq_start << "-" << seq_end
+ << "s)</title>\n";
out << " </rect>\n";
// Draw sequence label
@@ -352,14 +367,15 @@ void generate_gantt_html(const std::string& output_file,
out << " <rect x=\"" << eff_x1 << "\" y=\"" << (y_offset + 5)
<< "\" width=\"" << eff_width << "\" height=\"" << effect_height
<< "\" class=\"effect-bar" << (invalid ? " invalid" : "") << "\">\n";
- out << " <title>" << eff.class_name << " [pri=" << eff.priority << "] ("
- << eff_start << "-" << eff_end << "s)"
+ out << " <title>" << eff.class_name << " [pri=" << eff.priority
+ << "] (" << eff_start << "-" << eff_end << "s)"
<< (invalid ? " *** INVALID TIME RANGE ***" : "") << "</title>\n";
out << " </rect>\n";
out << " <text x=\"20\" y=\"" << (y_offset + effect_height)
- << "\" class=\"label effect\">" << eff.class_name << " [pri=" << eff.priority << "]"
- << (invalid ? " ⚠" : "") << "</text>\n";
+ << "\" class=\"label effect\">" << eff.class_name
+ << " [pri=" << eff.priority << "]" << (invalid ? " ⚠" : "")
+ << "</text>\n";
y_offset += row_height;
}
@@ -369,19 +385,26 @@ void generate_gantt_html(const std::string& output_file,
out << " <!-- Separator -->\n";
out << " <line x1=\"" << margin_left << "\" y1=\"" << (y_offset + 5)
<< "\" x2=\"" << (svg_width - 50) << "\" y2=\"" << (y_offset + 5)
- << "\" style=\"stroke:#444444; stroke-width:1; stroke-dasharray:4,2;\"/>\n";
- y_offset += 10; // Extra spacing after separator
+ << "\" style=\"stroke:#444444; stroke-width:1; "
+ "stroke-dasharray:4,2;\"/>\n";
+ y_offset += 10; // Extra spacing after separator
}
}
// Legend
out << " <!-- Legend -->\n";
- out << " <rect x=\"10\" y=\"" << (svg_height - 15) << "\" width=\"20\" height=\"10\" class=\"sequence-bar\"/>\n";
- out << " <text x=\"35\" y=\"" << (svg_height - 7) << "\" class=\"axis-label\">Sequence</text>\n";
- out << " <rect x=\"120\" y=\"" << (svg_height - 15) << "\" width=\"20\" height=\"10\" class=\"effect-bar\"/>\n";
- out << " <text x=\"145\" y=\"" << (svg_height - 7) << "\" class=\"axis-label\">Effect</text>\n";
- out << " <rect x=\"220\" y=\"" << (svg_height - 15) << "\" width=\"20\" height=\"10\" class=\"effect-bar invalid\"/>\n";
- out << " <text x=\"245\" y=\"" << (svg_height - 7) << "\" class=\"axis-label\">Invalid Time Range</text>\n";
+ out << " <rect x=\"10\" y=\"" << (svg_height - 15)
+ << "\" width=\"20\" height=\"10\" class=\"sequence-bar\"/>\n";
+ out << " <text x=\"35\" y=\"" << (svg_height - 7)
+ << "\" class=\"axis-label\">Sequence</text>\n";
+ out << " <rect x=\"120\" y=\"" << (svg_height - 15)
+ << "\" width=\"20\" height=\"10\" class=\"effect-bar\"/>\n";
+ out << " <text x=\"145\" y=\"" << (svg_height - 7)
+ << "\" class=\"axis-label\">Effect</text>\n";
+ out << " <rect x=\"220\" y=\"" << (svg_height - 15)
+ << "\" width=\"20\" height=\"10\" class=\"effect-bar invalid\"/>\n";
+ out << " <text x=\"245\" y=\"" << (svg_height - 7)
+ << "\" class=\"axis-label\">Invalid Time Range</text>\n";
out << "</svg>\n";
out << "<div class=\"info\">\n";
@@ -395,7 +418,8 @@ void generate_gantt_html(const std::string& output_file,
}
// Convert beat notation to time in seconds
-// Supports: "64b" or "64" (beats), "32.0s" or "32.0" with decimal point (seconds)
+// Supports: "64b" or "64" (beats), "32.0s" or "32.0" with decimal point
+// (seconds)
std::string convert_to_time(const std::string& value, float bpm) {
std::string val = value;
bool is_beat = false;
@@ -408,7 +432,7 @@ std::string convert_to_time(const std::string& value, float bpm) {
// Check for explicit 's' suffix (seconds)
else if (!val.empty() && val.back() == 's') {
val.pop_back();
- return val; // Already in seconds
+ return val; // Already in seconds
}
// If no suffix and no decimal point, assume beats
else if (val.find('.') == std::string::npos) {
@@ -421,18 +445,25 @@ std::string convert_to_time(const std::string& value, float bpm) {
return std::to_string(time);
}
- return val; // Return as-is (seconds)
+ return val; // Return as-is (seconds)
}
int main(int argc, char* argv[]) {
if (argc < 2) {
- std::cerr << "Usage: " << argv[0] << " <input.seq> [output.cc] [--gantt=<file.txt>] [--gantt-html=<file.html>]\n";
+ std::cerr << "Usage: " << argv[0]
+ << " <input.seq> [output.cc] [--gantt=<file.txt>] "
+ "[--gantt-html=<file.html>]\n";
std::cerr << "Examples:\n";
- std::cerr << " " << argv[0] << " assets/demo.seq src/generated/timeline.cc\n";
+ std::cerr << " " << argv[0]
+ << " assets/demo.seq src/generated/timeline.cc\n";
std::cerr << " " << argv[0] << " assets/demo.seq --gantt=timeline.txt\n";
- std::cerr << " " << argv[0] << " assets/demo.seq --gantt-html=timeline.html\n";
- std::cerr << " " << argv[0] << " assets/demo.seq timeline.cc --gantt=timeline.txt --gantt-html=timeline.html\n";
- std::cerr << "\nIf output.cc is omitted, only validation and Gantt generation are performed.\n";
+ std::cerr << " " << argv[0]
+ << " assets/demo.seq --gantt-html=timeline.html\n";
+ std::cerr << " " << argv[0]
+ << " assets/demo.seq timeline.cc --gantt=timeline.txt "
+ "--gantt-html=timeline.html\n";
+ std::cerr << "\nIf output.cc is omitted, only validation and Gantt "
+ "generation are performed.\n";
return 1;
}
@@ -460,8 +491,8 @@ int main(int argc, char* argv[]) {
std::vector<SequenceEntry> sequences;
SequenceEntry* current_seq = nullptr;
- float bpm = 120.0f; // Default BPM
- std::string demo_end_time = ""; // Demo end time (optional)
+ float bpm = 120.0f; // Default BPM
+ std::string demo_end_time = ""; // Demo end time (optional)
std::string line;
int line_num = 0;
@@ -508,8 +539,8 @@ int main(int argc, char* argv[]) {
std::string start_time = convert_to_time(start, bpm);
// Check for optional "name" and [end_time]
- std::string end_time_str = "-1.0"; // Default: no explicit end
- std::string seq_name = ""; // Default: no name
+ std::string end_time_str = "-1.0"; // Default: no explicit end
+ std::string seq_name = ""; // Default: no name
// Read remaining tokens
std::string rest_of_line;
@@ -520,17 +551,17 @@ int main(int argc, char* argv[]) {
while (rest_ss >> token) {
if (token.front() == '"') {
// Name in quotes: read until closing quote
- std::string name_part = token.substr(1); // Remove opening quote
+ std::string name_part = token.substr(1); // Remove opening quote
if (name_part.back() == '"') {
// Complete name in single token
- name_part.pop_back(); // Remove closing quote
+ name_part.pop_back(); // Remove closing quote
seq_name = name_part;
} else {
// Multi-word name: read until closing quote
seq_name = name_part;
while (rest_ss >> token) {
if (token.back() == '"') {
- token.pop_back(); // Remove closing quote
+ token.pop_back(); // Remove closing quote
seq_name += " " + token;
break;
}
@@ -542,8 +573,8 @@ int main(int argc, char* argv[]) {
std::string time_value = token.substr(1, token.size() - 2);
end_time_str = convert_to_time(time_value, bpm);
} else {
- std::cerr << "Error line " << line_num
- << ": Unexpected token '" << token << "'. Expected \"name\" or [end_time]\n";
+ std::cerr << "Error line " << line_num << ": Unexpected token '"
+ << token << "'. Expected \"name\" or [end_time]\n";
return 1;
}
}
@@ -566,7 +597,8 @@ int main(int argc, char* argv[]) {
// Validate priority modifier
if (priority_mod != "+" && priority_mod != "=" && priority_mod != "-") {
std::cerr << "Error line " << line_num
- << ": Priority modifier must be '+', '=', or '-', got: " << priority_mod << "\n";
+ << ": Priority modifier must be '+', '=', or '-', got: "
+ << priority_mod << "\n";
return 1;
}
@@ -585,9 +617,9 @@ int main(int argc, char* argv[]) {
// Handle first effect in sequence
if (first_in_sequence) {
if (priority_mod == "-") {
- current_priority = -1; // Background layer
+ current_priority = -1; // Background layer
} else {
- current_priority = 0; // Default start (+ or =)
+ current_priority = 0; // Default start (+ or =)
}
first_in_sequence = false;
} else {
@@ -695,9 +727,8 @@ int main(int argc, char* argv[]) {
std::cout << "Successfully generated timeline with " << sequences.size()
<< " sequences.\n";
} else {
- std::cout << "Validation successful: " << sequences.size()
- << " sequences, " << (demo_end_time.empty() ? "no" : "explicit")
- << " end time.\n";
+ std::cout << "Validation successful: " << sequences.size() << " sequences, "
+ << (demo_end_time.empty() ? "no" : "explicit") << " end time.\n";
}
// Generate Gantt charts if requested
generated by cgit v1.2.3 (git 2.51.0) at 2026-02-06 08:44:08 +0000