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LCR scanner and bugfixes, keyboard bugfixes

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This commit is contained in:
furrtek 2016-05-27 09:26:43 +02:00
parent 6a0816ba56
commit 9c3e3bddad
8 changed files with 253 additions and 163 deletions
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32
firmware/application/ui_alphanum.cpp
View file

@ -36,6 +36,10 @@ using namespace hackrf::one;
namespace ui {
void AlphanumView::paint(Painter& painter) {
move_cursor();
}
AlphanumView::AlphanumView(
NavigationView& nav,
char txt[],
@ -56,8 +60,8 @@ AlphanumView::AlphanumView(
.foreground = Color::black(),
};
txtidx = 0;
memcpy(txtinput, txt, max_len+1);
txtidx = strlen(txt);
memcpy(txtinput, txt, max_len + 1);
add_child(&text_input);
@ -71,7 +75,7 @@ AlphanumView::AlphanumView(
button.on_select = button_fn;
button.set_parent_rect({
static_cast<Coord>((n % 5) * button_w),
static_cast<Coord>((n / 5) * button_h + 18),
static_cast<Coord>((n / 5) * button_h + 24),
button_w, button_h
});
if ((n < 10) || (n == 39))
@ -97,7 +101,7 @@ AlphanumView::AlphanumView(
add_child(&button_done);
button_done.on_select = [this, &nav, txt, max_len](Button&) {
memcpy(txt, txtinput, max_len+1);
memcpy(txt, txtinput, max_len + 1);
on_changed(this->value());
nav.pop();
};
@ -105,6 +109,22 @@ AlphanumView::AlphanumView(
update_text();
}
void AlphanumView::move_cursor() {
Point cursor_pos;
cursor_pos.x = text_input.screen_rect().pos.x + (txtidx * 8);
cursor_pos.y = text_input.screen_rect().pos.y + 16;
portapack::display.fill_rectangle(
{{text_input.screen_rect().pos.x, cursor_pos.y}, {text_input.screen_rect().size.w, 4}},
Color::black()
);
portapack::display.fill_rectangle(
{cursor_pos, {8, 4}},
Color::white()
);
}
void AlphanumView::set_uppercase() {
const char* const key_caps = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ. !<";
@ -121,7 +141,7 @@ void AlphanumView::set_uppercase() {
void AlphanumView::set_lowercase() {
const char* const key_caps = "0123456789abcdefghijklmnopqrstuvwxyz. !<";
const char* const key_caps = "0123456789abcdefghijklmnopqrstuvwxyz:=?<";
size_t n = 0;
for(auto& button : buttons) {
@ -139,6 +159,7 @@ void AlphanumView::focus() {
}
char * AlphanumView::value() {
txtinput[txtidx] = 0;
return txtinput;
}
@ -168,6 +189,7 @@ void AlphanumView::char_delete() {
void AlphanumView::update_text() {
text_input.set(txtinput);
move_cursor();
}
}