daniel
26e2bf2fc6
S17: drag_out InstrumentDrop gesture + instrument_drop blob reusing the instrument's own serializer; bank_panel FX hover-track + add-VST/vst_chunk inject. S13 relay deferred (read-only bridge) — editor shows drop affordance.
55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
// drag_out — pure implementation. See drag_out.h. NO REAPER / SWELL / OS / vendor.
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#include "drag_out.h"
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#include <unordered_set>
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namespace reasampler {
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namespace {
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// Half-open point-in-rect (matches the panel's other hit-tests: [x, x+w) x [y, y+h)).
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bool insideClient(int px, int py, const PanelClientRect& c) {
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return px >= c.x && px < c.x + c.width &&
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py >= c.y && py < c.y + c.height;
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}
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} // namespace
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DragGesture decideGesture(int px, int py, const PanelClientRect& client,
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const DragState& state) {
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if (!state.dragging || !state.hasArmedSamples) return DragGesture::None;
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if (insideClient(px, py, client)) return DragGesture::Internal;
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// Outside the client rect (M11 boundary), refined by S17: a SINGLE-capture drag that is
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// still over REAPER's own UI is an instrument drop (heading for a track's FX button);
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// anything else (a multi-capture payload, or the pointer off REAPER entirely) is the
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// unchanged M11 OS drag-out.
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if (state.singleCapture && state.overReaperUi) return DragGesture::InstrumentDrop;
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return DragGesture::OsDrag;
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}
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PathList assemblePathList(const std::vector<ResolvedSample>& resolved) {
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PathList out;
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std::unordered_set<std::string> seen;
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seen.reserve(resolved.size());
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for (const ResolvedSample& s : resolved) {
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if (s.absolutePath.empty()) { // shell could not resolve it
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++out.skippedUnresolved;
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continue;
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}
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if (!s.fileExists) { // stale index entry, file gone
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++out.skippedMissing;
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continue;
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}
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if (!seen.insert(s.absolutePath).second) { // already emitted this path
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++out.skippedDuplicate;
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continue;
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}
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out.paths.push_back(s.absolutePath);
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}
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return out;
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}
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} // namespace reasampler
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