mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-12-28 08:49:45 -05:00
Modal dialog for partner file action, fix lifetime
This commit is contained in:
Kyle Reed
parent
2cba96ff36
commit
11f4edc892
@ -206,7 +206,7 @@ void SoundBoardView::refresh_list() {
|
||||
file_list[n].string().substr(0, 30),
|
||||
ui::Color::white(),
|
||||
nullptr,
|
||||
[this](){
|
||||
[this](KeyEvent){
|
||||
on_select_entry();
|
||||
}
|
||||
});
|
||||
|
||||
@ -20,6 +20,11 @@
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*/
|
||||
|
||||
/* BUGS:
|
||||
* - OOM/paging menu items
|
||||
* - Using UI with empty SD card
|
||||
*/
|
||||
|
||||
#include <algorithm>
|
||||
#include "ui_fileman.hpp"
|
||||
#include "string_format.hpp"
|
||||
@ -27,21 +32,22 @@
|
||||
#include "event_m0.hpp"
|
||||
|
||||
using namespace portapack;
|
||||
namespace fs = std::filesystem;
|
||||
|
||||
namespace {
|
||||
using namespace ui;
|
||||
|
||||
bool is_hidden_file(const std::filesystem::path& path) {
|
||||
bool is_hidden_file(const fs::path& path) {
|
||||
return !path.empty() && path.native()[0] == u'.';
|
||||
}
|
||||
|
||||
// Gets a truncated name from a path for display.
|
||||
std::string truncate(const std::filesystem::path& path, size_t max_length = 25) {
|
||||
std::string truncate(const fs::path& path, size_t max_length) {
|
||||
auto name = path.string();
|
||||
return name.length() <= max_length ? name : name.substr(0, max_length);
|
||||
}
|
||||
|
||||
// Gets a human readable size string.
|
||||
// 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;
|
||||
@ -59,8 +65,8 @@ std::string get_pretty_size(uint32_t file_size) {
|
||||
|
||||
// Case insensitive path equality on underlying "native" string.
|
||||
bool iequal(
|
||||
const std::filesystem::path& lhs,
|
||||
const std::filesystem::path& rhs
|
||||
const fs::path& lhs,
|
||||
const fs::path& rhs
|
||||
) {
|
||||
const auto& lhs_str = lhs.native();
|
||||
const auto& rhs_str = rhs.native();
|
||||
@ -93,9 +99,9 @@ void insert_sorted(std::vector<fileman_entry>& entries, fileman_entry&& entry) {
|
||||
}
|
||||
|
||||
// Returns the partner file path or an empty path if no partner is found.
|
||||
std::filesystem::path get_partner_file(std::filesystem::path path) {
|
||||
const auto txt_path = std::filesystem::path{ u".TXT" };
|
||||
const auto c16_path = std::filesystem::path{ u".C16" };
|
||||
fs::path get_partner_file(fs::path path) {
|
||||
const fs::path txt_path{ u".TXT" };
|
||||
const fs::path c16_path{ u".C16" };
|
||||
auto ext = path.extension();
|
||||
|
||||
if (iequal(ext, txt_path))
|
||||
@ -106,47 +112,56 @@ std::filesystem::path get_partner_file(std::filesystem::path path) {
|
||||
return { };
|
||||
|
||||
path.replace_extension(ext);
|
||||
return file_exists(path) ? path : std::filesystem::path{ };
|
||||
return file_exists(path) ? path : fs::path{ };
|
||||
}
|
||||
|
||||
// Modal prompt to update the partner file.
|
||||
// Returns true if user wants to update the partner file too.
|
||||
bool partner_file_prompt(NavigationView& nav, const std::filesystem::path& partner) {
|
||||
bool result = false;
|
||||
// Modal prompt to update the partner file if it exists.
|
||||
// Runs continuation on_partner_action to update the partner file.
|
||||
// Returns true is a partner is found, otherwise false.
|
||||
bool partner_file_prompt(
|
||||
NavigationView& nav,
|
||||
const fs::path& path,
|
||||
std::string action_name,
|
||||
std::function<void(const fs::path&, bool)> on_partner_action
|
||||
) {
|
||||
auto partner = get_partner_file(path);
|
||||
|
||||
if (partner.empty())
|
||||
return result;
|
||||
return false;
|
||||
|
||||
nav.push<ModalMessageView>(
|
||||
"Partner File Exists",
|
||||
partner.filename().string() + "\nUpdate this file too?",
|
||||
nav.push_under_current<ModalMessageView>(
|
||||
"Partner File",
|
||||
partner.filename().string() + "\n" + action_name + " this file too?",
|
||||
YESNO,
|
||||
[&result](bool choice) { result = choice; }
|
||||
[&nav, partner, on_partner_action](bool choice) {
|
||||
if (on_partner_action)
|
||||
on_partner_action(partner, choice);
|
||||
}
|
||||
);
|
||||
|
||||
return result;
|
||||
return true;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
namespace ui {
|
||||
|
||||
void FileManBaseView::load_directory_contents(const std::filesystem::path& dir_path) {
|
||||
void FileManBaseView::load_directory_contents(const fs::path& dir_path) {
|
||||
current_path = dir_path;
|
||||
entry_list.clear();
|
||||
auto filtering = !extension_filter.empty();
|
||||
|
||||
text_current.set(dir_path.empty() ? "(sd root)" : truncate(dir_path));
|
||||
text_current.set(dir_path.empty() ? "(sd root)" : truncate(dir_path, 24));
|
||||
|
||||
for (const auto& entry : std::filesystem::directory_iterator(dir_path, u"*")) {
|
||||
for (const auto& entry : fs::directory_iterator(dir_path, u"*")) {
|
||||
// Hide files starting with '.' (hidden / tmp).
|
||||
if (is_hidden_file(entry.path()))
|
||||
continue;
|
||||
|
||||
if (std::filesystem::is_regular_file(entry.status())) {
|
||||
if (fs::is_regular_file(entry.status())) {
|
||||
if (!filtering || iequal(entry.path().extension(), extension_filter))
|
||||
insert_sorted(entry_list, { entry.path(), (uint32_t)entry.size(), false });
|
||||
} else if (std::filesystem::is_directory(entry.status())) {
|
||||
} else if (fs::is_directory(entry.status())) {
|
||||
insert_sorted(entry_list, { entry.path(), 0, true });
|
||||
}
|
||||
}
|
||||
@ -156,7 +171,7 @@ void FileManBaseView::load_directory_contents(const std::filesystem::path& dir_p
|
||||
entry_list.insert(entry_list.begin(), { parent_dir_path, 0, true });
|
||||
}
|
||||
|
||||
std::filesystem::path FileManBaseView::get_selected_full_path() const {
|
||||
fs::path FileManBaseView::get_selected_full_path() const {
|
||||
if (get_selected_entry().path == parent_dir_path)
|
||||
return current_path.parent_path();
|
||||
|
||||
@ -195,9 +210,9 @@ FileManBaseView::FileManBaseView(
|
||||
empty_root = true;
|
||||
text_current.set("EMPTY SD CARD!");
|
||||
} else {
|
||||
menu_view.on_left = [&nav, this]() {
|
||||
load_directory_contents(current_path.parent_path());
|
||||
refresh_list();
|
||||
menu_view.on_left = [this]() {
|
||||
current_path = current_path.parent_path();
|
||||
reload_current();
|
||||
};
|
||||
}
|
||||
}
|
||||
@ -224,9 +239,9 @@ void FileManBaseView::refresh_list() {
|
||||
entry_name,
|
||||
ui::Color::yellow(),
|
||||
&bitmap_icon_dir,
|
||||
[this]() {
|
||||
[this](KeyEvent key) {
|
||||
if (on_select_entry)
|
||||
on_select_entry();
|
||||
on_select_entry(key);
|
||||
}
|
||||
});
|
||||
|
||||
@ -238,9 +253,9 @@ void FileManBaseView::refresh_list() {
|
||||
entry_name + std::string(21 - entry_name.length(), ' ') + size_str,
|
||||
assoc.color,
|
||||
assoc.icon,
|
||||
[this]() {
|
||||
[this](KeyEvent key) {
|
||||
if (on_select_entry)
|
||||
on_select_entry();
|
||||
on_select_entry(key);
|
||||
}
|
||||
});
|
||||
}
|
||||
@ -249,8 +264,13 @@ void FileManBaseView::refresh_list() {
|
||||
menu_view.set_highlighted(0); // Refresh
|
||||
}
|
||||
|
||||
void FileManBaseView::reload_current() {
|
||||
load_directory_contents(current_path);
|
||||
refresh_list();
|
||||
}
|
||||
|
||||
const FileManBaseView::file_assoc_t& FileManBaseView::get_assoc(
|
||||
const std::filesystem::path& ext) const
|
||||
const fs::path& ext) const
|
||||
{
|
||||
size_t index = 0;
|
||||
|
||||
@ -306,10 +326,10 @@ FileLoadView::FileLoadView(
|
||||
|
||||
refresh_list();
|
||||
|
||||
on_select_entry = [this]() {
|
||||
on_select_entry = [this](KeyEvent) {
|
||||
if (get_selected_entry().is_directory) {
|
||||
load_directory_contents(get_selected_full_path());
|
||||
refresh_list();
|
||||
current_path /= get_selected_entry().path;
|
||||
reload_current();
|
||||
} else {
|
||||
nav_.pop();
|
||||
if (on_changed)
|
||||
@ -319,65 +339,75 @@ FileLoadView::FileLoadView(
|
||||
}
|
||||
|
||||
void FileManagerView::on_rename() {
|
||||
// Don't allow rename of ".."
|
||||
if (get_selected_entry().path == parent_dir_path)
|
||||
auto& entry = get_selected_entry();
|
||||
|
||||
// Don't rename ".."
|
||||
if (entry.path == parent_dir_path)
|
||||
return;
|
||||
|
||||
auto& entry = get_selected_entry();
|
||||
auto name = entry.path.filename().string();
|
||||
auto orig_ext = entry.path.extension();
|
||||
name_buffer = entry.path.filename().string();
|
||||
|
||||
uint32_t cursor_pos = (uint32_t)name.length();
|
||||
if (auto pos = name.find_last_of("."); pos != name.npos)
|
||||
uint32_t cursor_pos = (uint32_t)name_buffer.length();
|
||||
if (auto pos = name_buffer.find_last_of("."); pos != name_buffer.npos)
|
||||
cursor_pos = pos;
|
||||
|
||||
text_prompt(nav_, name, cursor_pos, max_filename_length,
|
||||
[this, &entry, &orig_ext](std::string& renamed) {
|
||||
auto renamed_path = std::filesystem::path{ renamed };
|
||||
text_prompt(nav_, name_buffer, cursor_pos, max_filename_length,
|
||||
[this, &entry](std::string& renamed) {
|
||||
auto renamed_path = fs::path{ renamed };
|
||||
bool has_partner = false;
|
||||
rename_file(get_selected_full_path(), current_path / renamed_path);
|
||||
|
||||
if (iequal(renamed_path.extension(), orig_ext)) {
|
||||
auto partner = get_partner_file(current_path / entry.path);
|
||||
if (partner_file_prompt(nav_, partner)) {
|
||||
auto new_name = renamed_path.replace_extension(partner.extension());
|
||||
rename_file(partner, current_path / new_name);
|
||||
}
|
||||
if (iequal(renamed_path.extension(), entry.path.extension())) {
|
||||
has_partner = partner_file_prompt(nav_, entry.path, "Rename",
|
||||
[this, renamed_path](const fs::path& partner, bool should_rename) mutable {
|
||||
if (should_rename) {
|
||||
auto new_name = renamed_path.replace_extension(partner.extension());
|
||||
rename_file(current_path / partner, current_path / new_name);
|
||||
}
|
||||
reload_current();
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
load_directory_contents(current_path);
|
||||
refresh_list();
|
||||
if (!has_partner)
|
||||
reload_current();
|
||||
});
|
||||
}
|
||||
|
||||
void FileManagerView::on_delete() {
|
||||
// Don't allow delete of ".."
|
||||
if (get_selected_entry().path == parent_dir_path)
|
||||
auto& entry = get_selected_entry();
|
||||
|
||||
// Don't delete ".."
|
||||
if (entry.path == parent_dir_path)
|
||||
return;
|
||||
|
||||
auto& entry = get_selected_entry();
|
||||
auto name = entry.path.filename().string();
|
||||
nav_.push<ModalMessageView>("Delete", "Delete " + name + "\nAre you sure?", YESNO,
|
||||
[this, &entry](bool choice) {
|
||||
if (choice) {
|
||||
delete_file(get_selected_full_path());
|
||||
|
||||
auto partner = get_partner_file(current_path / entry.path);
|
||||
if (partner_file_prompt(nav_, partner))
|
||||
delete_file(partner);
|
||||
auto has_partner = partner_file_prompt(
|
||||
nav_, entry.path, "Delete",
|
||||
[this](const fs::path& partner, bool should_delete) {
|
||||
if (should_delete)
|
||||
delete_file(current_path / partner);
|
||||
reload_current();
|
||||
}
|
||||
);
|
||||
|
||||
load_directory_contents(current_path);
|
||||
refresh_list();
|
||||
if (!has_partner)
|
||||
reload_current();
|
||||
}
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
void FileManagerView::on_new_dir() {
|
||||
std::string name;
|
||||
text_prompt(nav_, name, max_filename_length, [this](std::string& dir_name) {
|
||||
name_buffer = "";
|
||||
text_prompt(nav_, name_buffer, max_filename_length, [this](std::string& dir_name) {
|
||||
make_new_directory(current_path / dir_name);
|
||||
load_directory_contents(current_path);
|
||||
refresh_list();
|
||||
reload_current();
|
||||
});
|
||||
}
|
||||
|
||||
@ -389,7 +419,6 @@ void FileManagerView::refresh_widgets(const bool v) {
|
||||
}
|
||||
|
||||
FileManagerView::~FileManagerView() {
|
||||
// Flush ?
|
||||
}
|
||||
|
||||
FileManagerView::FileManagerView(
|
||||
@ -406,10 +435,7 @@ FileManagerView::FileManagerView(
|
||||
&labels,
|
||||
&text_date,
|
||||
&button_rename,
|
||||
//&button_copy,
|
||||
//&button_move,
|
||||
&button_delete,
|
||||
//&button_new_file,
|
||||
&button_new_dir,
|
||||
});
|
||||
|
||||
@ -419,12 +445,13 @@ FileManagerView::FileManagerView(
|
||||
|
||||
refresh_list();
|
||||
|
||||
on_select_entry = [this]() {
|
||||
if (get_selected_entry().is_directory) {
|
||||
on_select_entry = [this](KeyEvent key) {
|
||||
if (key == KeyEvent::Select && get_selected_entry().is_directory) {
|
||||
load_directory_contents(get_selected_full_path());
|
||||
refresh_list();
|
||||
} else
|
||||
} else {
|
||||
button_rename.focus();
|
||||
}
|
||||
};
|
||||
|
||||
button_rename.on_select = [this](Button&) {
|
||||
|
||||
@ -43,16 +43,11 @@ public:
|
||||
std::string filter
|
||||
);
|
||||
|
||||
void focus() override;
|
||||
|
||||
void load_directory_contents(const std::filesystem::path& dir_path);
|
||||
std::filesystem::path get_selected_full_path() const;
|
||||
const fileman_entry& get_selected_entry() const;
|
||||
|
||||
void focus() override;
|
||||
std::string title() const override { return "Fileman"; };
|
||||
|
||||
protected:
|
||||
static constexpr size_t max_filename_length = 64; // Necessary?
|
||||
static constexpr size_t max_filename_length = 50;
|
||||
|
||||
struct file_assoc_t {
|
||||
std::filesystem::path extension;
|
||||
@ -70,19 +65,26 @@ protected:
|
||||
{ u"", &bitmap_icon_file, ui::Color::light_grey() } // NB: Must be last.
|
||||
};
|
||||
|
||||
|
||||
std::filesystem::path get_selected_full_path() const;
|
||||
const fileman_entry& get_selected_entry() const;
|
||||
|
||||
void refresh_list();
|
||||
void reload_current();
|
||||
void load_directory_contents(const std::filesystem::path& dir_path);
|
||||
const file_assoc_t& get_assoc(const std::filesystem::path& ext) const;
|
||||
|
||||
NavigationView& nav_;
|
||||
|
||||
bool empty_root { false };
|
||||
std::function<void(void)> on_select_entry { nullptr };
|
||||
std::function<void(KeyEvent)> on_select_entry { nullptr };
|
||||
std::function<void(bool)> on_refresh_widgets { nullptr };
|
||||
|
||||
std::vector<fileman_entry> entry_list { };
|
||||
|
||||
const std::filesystem::path parent_dir_path { u".." };
|
||||
std::filesystem::path current_path { u"" };
|
||||
std::filesystem::path extension_filter { u"" };
|
||||
|
||||
std::vector<fileman_entry> entry_list { };
|
||||
|
||||
Labels labels {
|
||||
{ { 0, 0 }, "Path:", Color::light_grey() }
|
||||
@ -143,8 +145,8 @@ public:
|
||||
~FileManagerView();
|
||||
|
||||
private:
|
||||
// Passed by ref to other views needing lifetime extension.
|
||||
std::string name_buffer { };
|
||||
std::string extension_buffer { };
|
||||
|
||||
void refresh_widgets(const bool v);
|
||||
void on_rename();
|
||||
@ -165,25 +167,10 @@ private:
|
||||
"Rename"
|
||||
};
|
||||
|
||||
/*Button button_copy {
|
||||
{ 10 * 8, 29 * 8, 10 * 8, 32 },
|
||||
"Copy"
|
||||
};
|
||||
|
||||
Button button_move {
|
||||
{ 10 * 8, 29 * 8, 10 * 8, 32 },
|
||||
"Move"
|
||||
};*/
|
||||
|
||||
Button button_delete {
|
||||
{ 21 * 8, 29 * 8, 9 * 8, 32 },
|
||||
"Delete"
|
||||
};
|
||||
|
||||
/*Button button_new_file {
|
||||
{ 0 * 8, 34 * 8, 14 * 8, 32 },
|
||||
"New File"
|
||||
};*/
|
||||
|
||||
Button button_new_dir {
|
||||
{ 0 * 8, 34 * 8, 14 * 8, 32 },
|
||||
|
||||
@ -44,7 +44,7 @@ FlashUtilityView::FlashUtilityView(NavigationView& nav) : nav_ (nav) {
|
||||
filename.string().substr(0, max_filename_length),
|
||||
ui::Color::red(),
|
||||
&bitmap_icon_temperature,
|
||||
[this, path]() {
|
||||
[this, path](KeyEvent) {
|
||||
this->firmware_selected(path);
|
||||
}
|
||||
});
|
||||
|
||||
@ -120,7 +120,7 @@ void FreqManBaseView::refresh_list() {
|
||||
freqman_item_string(database[n], 30),
|
||||
ui::Color::white(),
|
||||
nullptr,
|
||||
[this](){
|
||||
[this](KeyEvent){
|
||||
if (on_select_frequency)
|
||||
on_select_frequency();
|
||||
}
|
||||
|
||||
@ -262,7 +262,7 @@ bool MenuView::on_key(const KeyEvent key) {
|
||||
case KeyEvent::Select:
|
||||
case KeyEvent::Right:
|
||||
if( menu_items[highlighted_item].on_select ) {
|
||||
menu_items[highlighted_item].on_select();
|
||||
menu_items[highlighted_item].on_select(key);
|
||||
}
|
||||
return true;
|
||||
|
||||
|
||||
@ -39,7 +39,7 @@ struct MenuItem {
|
||||
std::string text;
|
||||
ui::Color color;
|
||||
const Bitmap* bitmap;
|
||||
std::function<void(void)> on_select;
|
||||
std::function<void(KeyEvent)> on_select;
|
||||
|
||||
// TODO: Prevent default-constructed MenuItems.
|
||||
// I managed to construct a menu with three extra, unspecified menu items
|
||||
|
||||
@ -32,8 +32,8 @@ namespace ui {
|
||||
void text_prompt(
|
||||
NavigationView& nav,
|
||||
std::string& str,
|
||||
const size_t max_length,
|
||||
const std::function<void(std::string&)> on_done
|
||||
size_t max_length,
|
||||
std::function<void(std::string&)> on_done
|
||||
) {
|
||||
text_prompt(nav, str, str.length(), max_length, on_done);
|
||||
}
|
||||
@ -42,8 +42,8 @@ void text_prompt(
|
||||
NavigationView& nav,
|
||||
std::string& str,
|
||||
uint32_t cursor_pos,
|
||||
const size_t max_length,
|
||||
const std::function<void(std::string&)> on_done
|
||||
size_t max_length,
|
||||
std::function<void(std::string&)> on_done
|
||||
) {
|
||||
//if (persistent_memory::ui_config_textentry() == 0) {
|
||||
auto te_view = nav.push<AlphanumView>(str, max_length);
|
||||
@ -70,7 +70,7 @@ TextField::TextField(
|
||||
uint32_t length
|
||||
) : Widget{ { position, { 8 * static_cast<int>(length), 16 } } },
|
||||
text_{ str },
|
||||
max_length_{ std::max<size_t>(max_length, 1) },
|
||||
max_length_{ std::max<size_t>(max_length, str.length()) },
|
||||
char_count_{ std::max<uint32_t>(length, 1) },
|
||||
cursor_pos_{ text_.length() },
|
||||
insert_mode_{ true }
|
||||
@ -82,36 +82,11 @@ const std::string& TextField::value() const {
|
||||
return text_;
|
||||
}
|
||||
|
||||
void TextField::set(const std::string& str) {
|
||||
// Assume that setting the string implies we want the whole thing.
|
||||
max_length_ = std::max(max_length_, str.length());
|
||||
|
||||
text_ = str;
|
||||
cursor_pos_ = str.length();
|
||||
set_cursor(str.length());
|
||||
}
|
||||
|
||||
void TextField::set_cursor(uint32_t pos) {
|
||||
cursor_pos_ = std::min<size_t>(pos, text_.length());
|
||||
set_dirty();
|
||||
}
|
||||
|
||||
void TextField::set_max_length(size_t max_length) {
|
||||
// Doesn't make sense, ignore.
|
||||
if (max_length == 0)
|
||||
return;
|
||||
|
||||
if (max_length < text_.length()) {
|
||||
text_.erase(max_length - 1);
|
||||
text_.shrink_to_fit();
|
||||
} else {
|
||||
text_.reserve(max_length);
|
||||
}
|
||||
|
||||
max_length_ = max_length;
|
||||
set_cursor(cursor_pos_);
|
||||
}
|
||||
|
||||
void TextField::set_insert_mode() {
|
||||
insert_mode_ = true;
|
||||
}
|
||||
@ -247,7 +222,6 @@ TextEntryView::TextEntryView(
|
||||
});
|
||||
|
||||
button_ok.on_select = [this, &str, &nav](Button&) {
|
||||
str.shrink_to_fit(); // NB: str is the TextField string.
|
||||
if (on_changed)
|
||||
on_changed(str);
|
||||
nav.pop();
|
||||
|
||||
@ -53,9 +53,7 @@ public:
|
||||
|
||||
const std::string& value() const;
|
||||
|
||||
void set(const std::string& str);
|
||||
void set_cursor(uint32_t pos);
|
||||
void set_max_length(size_t max_length);
|
||||
void set_insert_mode();
|
||||
void set_overwrite_mode();
|
||||
|
||||
@ -103,18 +101,22 @@ protected:
|
||||
};
|
||||
};
|
||||
|
||||
// Show the TextEntry view to receive keyboard input.
|
||||
// NB: This function returns immediately. 'str' is taken
|
||||
// by reference and its lifetime must be ensured by the
|
||||
// caller until the TextEntry view is dismissed.
|
||||
void text_prompt(
|
||||
NavigationView& nav,
|
||||
std::string& str,
|
||||
size_t max_length,
|
||||
const std::function<void(std::string&)> on_done = nullptr);
|
||||
std::function<void(std::string&)> on_done = nullptr);
|
||||
|
||||
void text_prompt(
|
||||
NavigationView& nav,
|
||||
std::string& str,
|
||||
uint32_t cursor_pos,
|
||||
size_t max_length,
|
||||
const std::function<void(std::string&)> on_done = nullptr);
|
||||
std::function<void(std::string&)> on_done = nullptr);
|
||||
|
||||
} /* namespace ui */
|
||||
|
||||
|
||||
@ -76,6 +76,15 @@ namespace ui
|
||||
{
|
||||
return reinterpret_cast<T *>(push_view(std::unique_ptr<View>(new T(*this, std::forward<Args>(args)...))));
|
||||
}
|
||||
|
||||
// Pushes a new view under the current on the stack so the current view returns into this new one.
|
||||
template <class T, class... Args>
|
||||
void push_under_current(Args &&...args)
|
||||
{
|
||||
auto new_view = std::unique_ptr<View>(new T(*this, std::forward<Args>(args)...));
|
||||
view_stack.insert(view_stack.end() - 1, std::move(new_view));
|
||||
}
|
||||
|
||||
template <class T, class... Args>
|
||||
T *replace(Args &&...args)
|
||||
{
|
||||
|
||||
Loading…
Reference in New Issue
Block a user