daniel/MontaukOS
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feat: switch text to UTF-8; add Unicode key events, dead keys & Czech layout; fix numpad navigation; add NumLock support

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daniel committed 2026-10-03 10:11:49 +02:00
1 parent 32660ddd1a
commit 2aa6360b3d
101 files changed
+3733 -1639
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programs/src/desktop/apps/filemanager/events.cpp
+33 -65
View File
@@ -351,36 +351,21 @@ void filemanager_on_key(Window* win, const montauk::abi::KeyEvent& key) {
} else if (key.scancode == 0x01) {
filemanager_cancel_pathbar(fm);
} else if (key.ascii == '\b' || key.scancode == 0x0E) {
if (fm->pathbar_cursor > 0) {
for (int i = fm->pathbar_cursor - 1; i < fm->pathbar_len - 1; i++)
fm->pathbar_buf[i] = fm->pathbar_buf[i + 1];
fm->pathbar_len--;
fm->pathbar_cursor--;
fm->pathbar_buf[fm->pathbar_len] = '\0';
}
} else if (key.scancode == 0x53) {
if (fm->pathbar_cursor < fm->pathbar_len) {
for (int i = fm->pathbar_cursor; i < fm->pathbar_len - 1; i++)
fm->pathbar_buf[i] = fm->pathbar_buf[i + 1];
fm->pathbar_len--;
fm->pathbar_buf[fm->pathbar_len] = '\0';
}
} else if (key.scancode == 0x4B) {
if (fm->pathbar_cursor > 0) fm->pathbar_cursor--;
} else if (key.scancode == 0x4D) {
if (fm->pathbar_cursor < fm->pathbar_len) fm->pathbar_cursor++;
} else if (key.scancode == 0x47) {
montauk::utf8::erase_before(fm->pathbar_buf, &fm->pathbar_len, &fm->pathbar_cursor);
} else if (montauk::nav_scancode(key) == 0x53) {
montauk::utf8::erase_at(fm->pathbar_buf, &fm->pathbar_len, fm->pathbar_cursor);
} else if (montauk::nav_scancode(key) == 0x4B) {
fm->pathbar_cursor = montauk::utf8::prev_boundary(fm->pathbar_buf, fm->pathbar_cursor);
} else if (montauk::nav_scancode(key) == 0x4D) {
fm->pathbar_cursor = montauk::utf8::next_boundary(fm->pathbar_buf, fm->pathbar_len,
fm->pathbar_cursor);
} else if (montauk::nav_scancode(key) == 0x47) {
fm->pathbar_cursor = 0;
} else if (key.scancode == 0x4F) {
} else if (montauk::nav_scancode(key) == 0x4F) {
fm->pathbar_cursor = fm->pathbar_len;
} else if ((unsigned char)key.ascii >= 32
&& (unsigned char)key.ascii != 127 && fm->pathbar_len < 254) {
for (int i = fm->pathbar_len; i > fm->pathbar_cursor; i--)
fm->pathbar_buf[i] = fm->pathbar_buf[i - 1];
fm->pathbar_buf[fm->pathbar_cursor] = key.ascii;
fm->pathbar_cursor++;
fm->pathbar_len++;
fm->pathbar_buf[fm->pathbar_len] = '\0';
} else {
montauk::utf8::insert_key(fm->pathbar_buf, &fm->pathbar_len, 255,
&fm->pathbar_cursor, key);
}
return;
}
@@ -394,44 +379,27 @@ void filemanager_on_key(Window* win, const montauk::abi::KeyEvent& key) {
filemanager_cancel_rename(fm);
} else if (key.ascii == '\b' || key.scancode == 0x0E) {
// Backspace
if (fm->rename_cursor > 0) {
for (int i = fm->rename_cursor - 1; i < fm->rename_len - 1; i++)
fm->rename_buf[i] = fm->rename_buf[i + 1];
fm->rename_len--;
fm->rename_cursor--;
fm->rename_buf[fm->rename_len] = '\0';
}
} else if (key.scancode == 0x53) {
montauk::utf8::erase_before(fm->rename_buf, &fm->rename_len, &fm->rename_cursor);
} else if (montauk::nav_scancode(key) == 0x53) {
// Delete key
if (fm->rename_cursor < fm->rename_len) {
for (int i = fm->rename_cursor; i < fm->rename_len - 1; i++)
fm->rename_buf[i] = fm->rename_buf[i + 1];
fm->rename_len--;
fm->rename_buf[fm->rename_len] = '\0';
}
} else if (key.scancode == 0x4B) {
montauk::utf8::erase_at(fm->rename_buf, &fm->rename_len, fm->rename_cursor);
} else if (montauk::nav_scancode(key) == 0x4B) {
// Left arrow
if (fm->rename_cursor > 0) fm->rename_cursor--;
} else if (key.scancode == 0x4D) {
fm->rename_cursor = montauk::utf8::prev_boundary(fm->rename_buf, fm->rename_cursor);
} else if (montauk::nav_scancode(key) == 0x4D) {
// Right arrow
if (fm->rename_cursor < fm->rename_len) fm->rename_cursor++;
} else if (key.scancode == 0x47) {
fm->rename_cursor = montauk::utf8::next_boundary(fm->rename_buf, fm->rename_len,
fm->rename_cursor);
} else if (montauk::nav_scancode(key) == 0x47) {
// Home
fm->rename_cursor = 0;
} else if (key.scancode == 0x4F) {
} else if (montauk::nav_scancode(key) == 0x4F) {
// End
fm->rename_cursor = fm->rename_len;
} else if ((unsigned char)key.ascii >= 32
&& (unsigned char)key.ascii != 127) {
} else if (key.ascii != '/' && key.ascii != '\\') {
// Printable character (reject / and other FS-unsafe chars)
if (key.ascii != '/' && key.ascii != '\\' && fm->rename_len < 62) {
for (int i = fm->rename_len; i > fm->rename_cursor; i--)
fm->rename_buf[i] = fm->rename_buf[i - 1];
fm->rename_buf[fm->rename_cursor] = key.ascii;
fm->rename_cursor++;
fm->rename_len++;
fm->rename_buf[fm->rename_len] = '\0';
}
montauk::utf8::insert_key(fm->rename_buf, &fm->rename_len, 63,
&fm->rename_cursor, key);
}
return;
}
@@ -466,7 +434,7 @@ void filemanager_on_key(Window* win, const montauk::abi::KeyEvent& key) {
if (key.ascii == '\b' || key.scancode == 0x0E) {
filemanager_go_up(fm);
} else if (key.scancode == 0x48) {
} else if (montauk::nav_scancode(key) == 0x48) {
// Up arrow
if (fm->grid_view) {
Rect cr_r = win->content_rect();
@@ -477,7 +445,7 @@ void filemanager_on_key(Window* win, const montauk::abi::KeyEvent& key) {
if (fm->selected > 0) fm->selected--;
}
filemanager_scroll_to_selected(win, fm);
} else if (key.scancode == 0x50) {
} else if (montauk::nav_scancode(key) == 0x50) {
// Down arrow
if (fm->grid_view) {
Rect cr_r = win->content_rect();
@@ -488,22 +456,22 @@ void filemanager_on_key(Window* win, const montauk::abi::KeyEvent& key) {
if (fm->selected < fm->entry_count - 1) fm->selected++;
}
filemanager_scroll_to_selected(win, fm);
} else if (key.scancode == 0x4B && !key.alt && fm->grid_view) {
} else if (montauk::nav_scancode(key) == 0x4B && !key.alt && fm->grid_view) {
// Left arrow (grid view only)
if (fm->selected > 0) fm->selected--;
} else if (key.scancode == 0x4D && !key.alt && fm->grid_view) {
} else if (montauk::nav_scancode(key) == 0x4D && !key.alt && fm->grid_view) {
// Right arrow (grid view only)
if (fm->selected < fm->entry_count - 1) fm->selected++;
} else if (key.ascii == '\n' || key.ascii == '\r') {
if (fm->selected >= 0 && fm->selected < fm->entry_count)
filemanager_open_entry(fm, fm->selected);
} else if (key.scancode == 0x53) {
} else if (montauk::nav_scancode(key) == 0x53) {
// Delete key
filemanager_delete_selected(fm);
} else if (key.alt && key.scancode == 0x4B) {
} else if (key.alt && montauk::nav_scancode(key) == 0x4B) {
// Alt+Left: go back
filemanager_go_back(fm);
} else if (key.alt && key.scancode == 0x4D) {
} else if (key.alt && montauk::nav_scancode(key) == 0x4D) {
// Alt+Right: go forward
filemanager_go_forward(fm);
}