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Add Notepad app (#1010)

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* easier 'now', start adding text editor

* Adding scrolling to notepad

* Better scrolling

* Better scrolling, off-by-1 bugs

* MVP fit and finish

* Add tiny font and use in Notepad

* Font tweaking, tiny font cursor

* Fix warning

* Format changed files

---------

Co-authored-by: kallanreed <kallanreed@outlook.com>
This commit is contained in:
Kyle Reed 2023-05-19 13:39:35 -07:00 • committed by GitHub
parent 693d7864e4
commit 02811b9967
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GPG key ID: 4AEE18F83AFDEB23
21 changed files with 1316 additions and 56 deletions
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48
firmware/application/apps/ui_fileman.cpp
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@ -45,22 +45,6 @@ std::string truncate(const fs::path& path, size_t max_length) {
return ::truncate(path.string(), max_length);
}
// Gets a human readable file size string.
std::string get_pretty_size(uint32_t file_size) {
static const std::string suffix[5] = {"B", "kB", "MB", "GB", "??"};
size_t suffix_index = 0;
while (file_size >= 1024) {
file_size /= 1024;
suffix_index++;
}
if (suffix_index > 4)
suffix_index = 4;
return to_string_dec_uint(file_size) + suffix[suffix_index];
}
// Case insensitive path equality on underlying "native" string.
bool iequal(
const fs::path& lhs,
@ -272,25 +256,27 @@ void FileManBaseView::refresh_list() {
auto entry_name = truncate(entry.path, 20);
if (entry.is_directory) {
menu_view.add_item({entry_name,
ui::Color::yellow(),
&bitmap_icon_dir,
[this](KeyEvent key) {
if (on_select_entry)
on_select_entry(key);
}});
menu_view.add_item(
{entry_name,
ui::Color::yellow(),
&bitmap_icon_dir,
[this](KeyEvent key) {
if (on_select_entry)
on_select_entry(key);
}});
} else {
const auto& assoc = get_assoc(entry.path.extension());
auto size_str = get_pretty_size(entry.size);
auto size_str = to_string_file_size(entry.size);
menu_view.add_item({entry_name + std::string(21 - entry_name.length(), ' ') + size_str,
assoc.color,
assoc.icon,
[this](KeyEvent key) {
if (on_select_entry)
on_select_entry(key);
}});
menu_view.add_item(
{entry_name + std::string(21 - entry_name.length(), ' ') + size_str,
assoc.color,
assoc.icon,
[this](KeyEvent key) {
if (on_select_entry)
on_select_entry(key);
}});
}
// HACK: Should page menu items instead of limiting the number.