Git-Mirrors/portapack-mayhem
1
0
Fork 0
mirror of https://github.com/eried/portapack-mayhem.git synced 2025-07-29 01:29:03 -04:00
Code Issues Projects Releases Packages Wiki Activity

Navigation buttons (#2458)

Browse source 
* regenerate bitmap data
* pagination in submenu
* using little font so we are not eating menu buttons
This commit is contained in:
gullradriel 2024-12-31 03:01:03 +01:00 • committed by GitHub
parent 01034af077
commit 4c18b80e42
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
4 changed files with 208 additions and 51 deletions
Download patch file Download diff file Expand all files Collapse all files

111
firmware/application/ui/ui_btngrid.cpp
View file

@ -38,17 +38,31 @@ BtnGridView::BtnGridView(
set_parent_rect(new_parent_rect);
set_focusable(true);
signal_token_tick_second = rtc_time::signal_tick_second += [this]() {
this->on_tick_second();
button_pgup.set_focusable(false);
button_pgup.on_select = [this](Button&) {
if (arrow_up_enabled) {
if (((int64_t)highlighted_item - displayed_max) > 0)
set_highlighted(highlighted_item - displayed_max);
else
set_highlighted(0);
}
};
add_child(&arrow_more);
arrow_more.set_focusable(false);
arrow_more.set_foreground(Theme::getInstance()->bg_darkest->background);
button_pgdown.set_focusable(false);
button_pgdown.on_select = [this](Button&) {
if (arrow_down_enabled) {
set_highlighted(highlighted_item + displayed_max);
}
};
button_pgup.set_style(Theme::getInstance()->bg_darkest_small);
button_pgdown.set_style(Theme::getInstance()->bg_darkest_small);
add_child(&button_pgup);
add_child(&button_pgdown);
}
BtnGridView::~BtnGridView() {
rtc_time::signal_tick_second -= signal_token_tick_second;
}
void BtnGridView::set_max_rows(int rows) {
@ -63,7 +77,10 @@ void BtnGridView::set_parent_rect(const Rect new_parent_rect) {
View::set_parent_rect(new_parent_rect);
displayed_max = (parent_rect().size().height() / button_h);
arrow_more.set_parent_rect({228, (Coord)(displayed_max * button_h), 8, 8});
button_pgup.set_parent_rect({0, (Coord)(displayed_max * button_h), 120, 16});
button_pgdown.set_parent_rect({120, (Coord)(displayed_max * button_h), 120, 16});
displayed_max *= rows_;
// Delete any existing buttons.
@ -84,28 +101,40 @@ void BtnGridView::set_parent_rect(const Rect new_parent_rect) {
menu_item_views.push_back(std::move(item));
}
update_items();
}
void BtnGridView::set_arrow_enabled(bool enabled) {
void BtnGridView::set_arrow_up_enabled(bool enabled) {
if (!show_arrows)
return;
if (enabled) {
add_child(&arrow_more);
} else {
remove_child(&arrow_more);
if (!arrow_up_enabled) {
arrow_up_enabled = true;
button_pgup.set_text("PAGE UP");
}
} else if (!enabled) {
if (arrow_up_enabled) {
arrow_up_enabled = false;
button_pgup.set_text(" ");
}
}
};
void BtnGridView::on_tick_second() {
if (more && blink)
arrow_more.set_foreground(Theme::getInstance()->bg_darkest->foreground);
else
arrow_more.set_foreground(Theme::getInstance()->bg_darkest->background);
blink = !blink;
arrow_more.set_dirty();
}
void BtnGridView::set_arrow_down_enabled(bool enabled) {
if (!show_arrows)
return;
if (enabled) {
if (!arrow_down_enabled) {
arrow_down_enabled = true;
button_pgdown.set_text("PAGE DOWN");
}
} else if (!enabled) {
if (arrow_down_enabled) {
arrow_down_enabled = false;
button_pgdown.set_text(" ");
}
}
};
void BtnGridView::clear() {
// clear vector and release memory, not using swap since it's causing capture to glitch/fault
@ -153,15 +182,23 @@ void BtnGridView::insert_item(const GridItem& new_item, size_t position, bool in
}
}
void BtnGridView::show_hide_arrows() {
if (highlighted_item == 0) {
set_arrow_up_enabled(false);
} else {
set_arrow_up_enabled(true);
}
if (highlighted_item == (menu_items.size() - 1)) {
set_arrow_down_enabled(false);
} else {
set_arrow_down_enabled(true);
}
}
void BtnGridView::update_items() {
size_t i = 0;
Color bg_color = portapack::persistent_memory::menu_color();
if ((menu_items.size()) > (displayed_max + offset)) {
more = true;
blink = true;
} else
more = false;
Color bg_color = portapack::persistent_memory::menu_color();
for (auto& item : menu_item_views) {
if ((i + offset) >= menu_items.size()) {
@ -189,14 +226,19 @@ NewButton* BtnGridView::item_view(size_t index) const {
return menu_item_views[index].get();
}
void BtnGridView::show_arrows_enabled(bool enabled) {
show_arrows = enabled;
}
bool BtnGridView::set_highlighted(int32_t new_value) {
int32_t item_count = (int32_t)menu_items.size();
if (new_value < 0)
return false;
if (new_value >= item_count)
if (new_value >= item_count) {
new_value = item_count - 1;
}
if (((uint32_t)new_value > offset) && ((new_value - offset) >= displayed_max)) {
// Shift BtnGridView up
@ -222,6 +264,8 @@ bool BtnGridView::set_highlighted(int32_t new_value) {
if (visible())
item_view(highlighted_item - offset)->focus();
show_hide_arrows();
return true;
}
@ -235,21 +279,22 @@ void BtnGridView::on_focus() {
void BtnGridView::on_blur() {
#if 0
if (!keep_highlight)
item_view(highlighted_item - offset)->unhighlight();
if (!keep_highlight)
item_view(highlighted_item - offset)->unhighlight();
#endif
}
void BtnGridView::on_show() {
on_populate();
View::on_show();
set_highlighted(highlighted_item);
}
void BtnGridView::on_hide() {
View::on_hide();
clear();
set_arrow_up_enabled(false);
set_arrow_down_enabled(false);
}
bool BtnGridView::on_key(const KeyEvent key) {