daniel
7b53ba16f6
Extend BANK_PRUNE_FOLDER from report-only to dry-run→confirm-with-manifest→ delete exactly the pure-core orphan set (fresh recompute, stale entries skipped). Windows routes to Recycle Bin (SHFileOperation+FOF_ALLOWUNDO), else unlink. New pure prune_button module + footer button dispatching the action id. No ext-state write, no undo point (deletion is not REAPER-undoable).
40 lines
1.6 KiB
C++
40 lines
1.6 KiB
C++
#include "prune_button.h"
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// prune_button implementation — right-anchored button placement in the footer strip,
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// with a left-collision suppression rule. Trivially auditable arithmetic; the safety
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// property (a suppressed/empty button never claims a click) is a pure predicate tested
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// outside the DAW.
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namespace reasampler {
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ButtonRect computePruneButton(const FooterRect& footer, const PruneButtonSpec& spec) {
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if (footer.width <= 0 || footer.height <= 0) return ButtonRect{}; // degenerate footer
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if (spec.buttonWidth <= 0) return ButtonRect{}; // nothing to place
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// Right-anchored: right edge inset from the footer's right; width fixed.
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const int right = footer.x + footer.width - spec.rightInset;
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const int left = right - spec.buttonWidth;
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// Suppress if the button would encroach past the reserved left inset (tail label room)
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// or spill off the left of the footer entirely.
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if (left < footer.x + spec.minLeftInset) return ButtonRect{};
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// Vertically centred by the inset; clamp so a thin footer never yields a negative height.
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int top = footer.y + spec.verticalInset;
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int height = footer.height - 2 * spec.verticalInset;
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if (height <= 0) {
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top = footer.y;
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height = footer.height;
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}
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return ButtonRect{left, top, spec.buttonWidth, height};
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}
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bool hitTestPruneButton(int px, int py, const ButtonRect& button) {
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if (button.empty()) return false; // suppressed button claims nothing
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return px >= button.x && px < button.x + button.width &&
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py >= button.y && py < button.y + button.height;
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}
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} // namespace reasampler
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