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fix: bump max file name size for Files list view to 128 bytes

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daniel committed 2026-10-26 16:05:21 +01:00
1 parent 36291cd1cc
commit 559c3e2875
1 file changed
+6 -22
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programs/src/files/render.cpp
+6 -22
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@@ -589,28 +589,12 @@ void filemanager_on_draw(Window* win, Framebuffer& fb) {
// The entry being renamed shows its rename box (drawn later). // The entry being renamed shows its rename box (drawn later).
if (!(fm->rename_active && fm->rename_idx == i)) { if (!(fm->rename_active && fm->rename_idx == i)) {
if (ty >= list_y && ty + fm_sfh <= c.h) { if (ty >= list_y && ty + fm_sfh <= c.h) {
// Truncate name to fit the name column width // Truncate name to fit the name column width. The buffer
const char* name = fm->entry_names[i]; // matches entry_names so long names are only ever cut by
int name_max_w = cols.name_right - tx; // pixel width, never silently by byte count.
char label[64]; char label[sizeof(fm->entry_names[0])];
montauk::utf8::copy(label, 64, name); fit_label_with_ellipsis(label, sizeof(label), fm->entry_names[i],
cols.name_right - tx);
if (text_width(label) > name_max_w && montauk::slen(name) > 3) {
int ellipsis_w = text_width("...");
int final_len = montauk::slen(label);
while (final_len > 1) {
label[final_len] = '\0';
int w = text_width(label);
if (w + ellipsis_w <= name_max_w) break;
final_len = montauk::utf8::prev_boundary(label, final_len);
}
if (final_len > 60)
final_len = montauk::utf8::floor_boundary(label, final_len, 60);
label[final_len] = '.';
label[final_len + 1] = '.';
label[final_len + 2] = '.';
label[final_len + 3] = '\0';
}
c.text(tx, ty, label, colors::TEXT_COLOR); c.text(tx, ty, label, colors::TEXT_COLOR);
} }
} }