mirror of
https://github.com/eried/portapack-mayhem.git
synced 2025-08-15 01:45:46 -04:00
Formatted code (#1007)
* Updated style * Updated files * fixed new line * Updated spacing * File fix WIP * Updated to clang 13 * updated comment style * Removed old comment code
This commit is contained in:
jLynx
GitHub
parent
7aca7ce74d
commit
033c4e9a5b
599 changed files with 70746 additions and 66896 deletions
|
|
@ -32,31 +32,28 @@
|
|||
namespace ui {
|
||||
|
||||
SpectrumInputImageView::SpectrumInputImageView(NavigationView& nav) {
|
||||
hidden(true);
|
||||
hidden(true);
|
||||
|
||||
add_children({
|
||||
&button_load_image
|
||||
});
|
||||
add_children({&button_load_image});
|
||||
|
||||
button_load_image.on_select = [this, &nav](Button&) {
|
||||
auto open_view = nav.push<FileLoadView>(".bmp");
|
||||
button_load_image.on_select = [this, &nav](Button&) {
|
||||
auto open_view = nav.push<FileLoadView>(".bmp");
|
||||
|
||||
constexpr auto data_directory = u"SPECTRUM";
|
||||
if (std::filesystem::is_directory(data_directory) == false) {
|
||||
if (make_new_directory(data_directory).ok())
|
||||
open_view->push_dir(data_directory);
|
||||
}
|
||||
else
|
||||
open_view->push_dir(data_directory);
|
||||
constexpr auto data_directory = u"SPECTRUM";
|
||||
if (std::filesystem::is_directory(data_directory) == false) {
|
||||
if (make_new_directory(data_directory).ok())
|
||||
open_view->push_dir(data_directory);
|
||||
} else
|
||||
open_view->push_dir(data_directory);
|
||||
|
||||
open_view->on_changed = [this](std::filesystem::path new_file_path) {
|
||||
this->file = new_file_path.string();
|
||||
painted = false;
|
||||
this->set_dirty();
|
||||
open_view->on_changed = [this](std::filesystem::path new_file_path) {
|
||||
this->file = new_file_path.string();
|
||||
painted = false;
|
||||
this->set_dirty();
|
||||
|
||||
this->on_input_avaliable();
|
||||
};
|
||||
};
|
||||
this->on_input_avaliable();
|
||||
};
|
||||
};
|
||||
}
|
||||
|
||||
SpectrumInputImageView::~SpectrumInputImageView() {
|
||||
|
|
@ -67,199 +64,198 @@ void SpectrumInputImageView::focus() {
|
|||
}
|
||||
|
||||
bool SpectrumInputImageView::drawBMP_scaled(const ui::Rect r, const std::string file) {
|
||||
File bmpimage;
|
||||
size_t file_pos = 0;
|
||||
uint16_t pointer = 0;
|
||||
int16_t px = 0, py, zoom_factor = 0;
|
||||
bmp_header_t bmp_header;
|
||||
char buffer[257];
|
||||
ui::Color line_buffer[240];
|
||||
File bmpimage;
|
||||
size_t file_pos = 0;
|
||||
uint16_t pointer = 0;
|
||||
int16_t px = 0, py, zoom_factor = 0;
|
||||
bmp_header_t bmp_header;
|
||||
char buffer[257];
|
||||
ui::Color line_buffer[240];
|
||||
|
||||
auto result = bmpimage.open(file);
|
||||
if(result.is_valid())
|
||||
return false;
|
||||
auto result = bmpimage.open(file);
|
||||
if (result.is_valid())
|
||||
return false;
|
||||
|
||||
bmpimage.seek(file_pos);
|
||||
auto read_size = bmpimage.read(&bmp_header, sizeof(bmp_header));
|
||||
if (!((bmp_header.signature == 0x4D42) && // "BM" Signature
|
||||
(bmp_header.planes == 1) && // Seems always to be 1
|
||||
(bmp_header.compression == 0 || bmp_header.compression == 3 ))) { // No compression
|
||||
return false;
|
||||
}
|
||||
bmpimage.seek(file_pos);
|
||||
auto read_size = bmpimage.read(&bmp_header, sizeof(bmp_header));
|
||||
if (!((bmp_header.signature == 0x4D42) && // "BM" Signature
|
||||
(bmp_header.planes == 1) && // Seems always to be 1
|
||||
(bmp_header.compression == 0 || bmp_header.compression == 3))) { // No compression
|
||||
return false;
|
||||
}
|
||||
|
||||
switch(bmp_header.bpp) {
|
||||
case 16:
|
||||
file_pos = 0x36;
|
||||
memset(buffer, 0, 16);
|
||||
bmpimage.read(buffer, 16);
|
||||
if(buffer[1] == 0x7C)
|
||||
type = 3; // A1R5G5B5
|
||||
else
|
||||
type = 0; // R5G6B5
|
||||
break;
|
||||
case 24:
|
||||
type = 1;
|
||||
break;
|
||||
case 32:
|
||||
default:
|
||||
type = 2;
|
||||
break;
|
||||
}
|
||||
switch (bmp_header.bpp) {
|
||||
case 16:
|
||||
file_pos = 0x36;
|
||||
memset(buffer, 0, 16);
|
||||
bmpimage.read(buffer, 16);
|
||||
if (buffer[1] == 0x7C)
|
||||
type = 3; // A1R5G5B5
|
||||
else
|
||||
type = 0; // R5G6B5
|
||||
break;
|
||||
case 24:
|
||||
type = 1;
|
||||
break;
|
||||
case 32:
|
||||
default:
|
||||
type = 2;
|
||||
break;
|
||||
}
|
||||
|
||||
width = bmp_header.width;
|
||||
height = bmp_header.height;
|
||||
width = bmp_header.width;
|
||||
height = bmp_header.height;
|
||||
|
||||
data_start = file_pos = bmp_header.image_data;
|
||||
data_start = file_pos = bmp_header.image_data;
|
||||
|
||||
while (r.width() < (width >> zoom_factor) || r.height() < (height >> zoom_factor)) {
|
||||
zoom_factor++;
|
||||
}
|
||||
while (r.width() < (width >> zoom_factor) || r.height() < (height >> zoom_factor)) {
|
||||
zoom_factor++;
|
||||
}
|
||||
|
||||
py = height + 16;
|
||||
py = height + 16;
|
||||
|
||||
while(1) {
|
||||
while(px < width) {
|
||||
bmpimage.seek(file_pos);
|
||||
memset(buffer, 0, 257);
|
||||
read_size = bmpimage.read(buffer, 256);
|
||||
if (read_size.is_error())
|
||||
return false; // Read error
|
||||
while (1) {
|
||||
while (px < width) {
|
||||
bmpimage.seek(file_pos);
|
||||
memset(buffer, 0, 257);
|
||||
read_size = bmpimage.read(buffer, 256);
|
||||
if (read_size.is_error())
|
||||
return false; // Read error
|
||||
|
||||
pointer = 0;
|
||||
while(pointer < 256) {
|
||||
if(pointer + 4 > 256)
|
||||
break;
|
||||
switch(type) {
|
||||
case 0: // R5G6B5
|
||||
if ((((1 << zoom_factor) - 1) & px) == 0x00)
|
||||
line_buffer[px >> zoom_factor] = ui::Color(((uint16_t)buffer[pointer] & 0x1F) | ((uint16_t)buffer[pointer] & 0xE0) << 1 | ((uint16_t)buffer[pointer + 1] & 0x7F) << 9);
|
||||
pointer = 0;
|
||||
while (pointer < 256) {
|
||||
if (pointer + 4 > 256)
|
||||
break;
|
||||
switch (type) {
|
||||
case 0: // R5G6B5
|
||||
if ((((1 << zoom_factor) - 1) & px) == 0x00)
|
||||
line_buffer[px >> zoom_factor] = ui::Color(((uint16_t)buffer[pointer] & 0x1F) | ((uint16_t)buffer[pointer] & 0xE0) << 1 | ((uint16_t)buffer[pointer + 1] & 0x7F) << 9);
|
||||
|
||||
pointer += 2;
|
||||
file_pos += 2;
|
||||
break;
|
||||
pointer += 2;
|
||||
file_pos += 2;
|
||||
break;
|
||||
|
||||
case 3: // A1R5G5B5
|
||||
if ((((1 << zoom_factor) - 1) & px) == 0x00)
|
||||
line_buffer[px >> zoom_factor] = ui::Color((uint16_t)buffer[pointer] | ((uint16_t)buffer[pointer + 1] << 8));
|
||||
case 3: // A1R5G5B5
|
||||
if ((((1 << zoom_factor) - 1) & px) == 0x00)
|
||||
line_buffer[px >> zoom_factor] = ui::Color((uint16_t)buffer[pointer] | ((uint16_t)buffer[pointer + 1] << 8));
|
||||
|
||||
pointer += 2;
|
||||
file_pos += 2;
|
||||
break;
|
||||
pointer += 2;
|
||||
file_pos += 2;
|
||||
break;
|
||||
|
||||
case 1: // 24
|
||||
default:
|
||||
if ((((1 << zoom_factor) - 1) & px) == 0x00)
|
||||
line_buffer[px >> zoom_factor] = ui::Color(buffer[pointer + 2], buffer[pointer + 1], buffer[pointer]);
|
||||
pointer += 3;
|
||||
file_pos += 3;
|
||||
break;
|
||||
|
||||
case 2: // 32
|
||||
if ((((1 << zoom_factor) - 1) & px) == 0x00)
|
||||
line_buffer[px >> zoom_factor] = ui::Color(buffer[pointer + 2], buffer[pointer + 1], buffer[pointer]);
|
||||
pointer += 4;
|
||||
file_pos += 4;
|
||||
break;
|
||||
}
|
||||
case 1: // 24
|
||||
default:
|
||||
if ((((1 << zoom_factor) - 1) & px) == 0x00)
|
||||
line_buffer[px >> zoom_factor] = ui::Color(buffer[pointer + 2], buffer[pointer + 1], buffer[pointer]);
|
||||
pointer += 3;
|
||||
file_pos += 3;
|
||||
break;
|
||||
|
||||
px++;
|
||||
if(px >= width) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
case 2: // 32
|
||||
if ((((1 << zoom_factor) - 1) & px) == 0x00)
|
||||
line_buffer[px >> zoom_factor] = ui::Color(buffer[pointer + 2], buffer[pointer + 1], buffer[pointer]);
|
||||
pointer += 4;
|
||||
file_pos += 4;
|
||||
break;
|
||||
}
|
||||
|
||||
if(read_size.value() != 256)
|
||||
break;
|
||||
}
|
||||
px++;
|
||||
if (px >= width) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if ((((1 << zoom_factor) - 1) & py) == 0x00)
|
||||
portapack::display.render_line({ r.left(), r.top() + (py >> zoom_factor) }, px >> zoom_factor, line_buffer);
|
||||
if (read_size.value() != 256)
|
||||
break;
|
||||
}
|
||||
|
||||
px = 0;
|
||||
py--;
|
||||
if ((((1 << zoom_factor) - 1) & py) == 0x00)
|
||||
portapack::display.render_line({r.left(), r.top() + (py >> zoom_factor)}, px >> zoom_factor, line_buffer);
|
||||
|
||||
if(read_size.value() < 256 || py < 0)
|
||||
break;
|
||||
}
|
||||
px = 0;
|
||||
py--;
|
||||
|
||||
return true;
|
||||
if (read_size.value() < 256 || py < 0)
|
||||
break;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
uint16_t SpectrumInputImageView::get_width(){
|
||||
return this->width;
|
||||
uint16_t SpectrumInputImageView::get_width() {
|
||||
return this->width;
|
||||
}
|
||||
|
||||
uint16_t SpectrumInputImageView::get_height(){
|
||||
return this->height;
|
||||
uint16_t SpectrumInputImageView::get_height() {
|
||||
return this->height;
|
||||
}
|
||||
|
||||
std::vector<uint8_t> SpectrumInputImageView::get_line(uint16_t y) {
|
||||
File bmpimage;
|
||||
bmpimage.open(this->file);
|
||||
File bmpimage;
|
||||
bmpimage.open(this->file);
|
||||
|
||||
//seek to line
|
||||
uint32_t line_size = width * (type == 2 ? 4 : (type == 1 ? 3 : 2));
|
||||
uint32_t line_offset = y * line_size;
|
||||
bmpimage.seek(data_start + line_offset);
|
||||
// seek to line
|
||||
uint32_t line_size = width * (type == 2 ? 4 : (type == 1 ? 3 : 2));
|
||||
uint32_t line_offset = y * line_size;
|
||||
bmpimage.seek(data_start + line_offset);
|
||||
|
||||
// allocate memory and read
|
||||
auto buffer = new uint8_t[line_size];
|
||||
auto bytes_read = bmpimage.read(buffer, line_size);
|
||||
// allocate memory and read
|
||||
auto buffer = new uint8_t[line_size];
|
||||
auto bytes_read = bmpimage.read(buffer, line_size);
|
||||
|
||||
// greyscale
|
||||
auto grey_buffer = new uint8_t[width];
|
||||
int pointer = 0;
|
||||
for (uint16_t px = 0; px < width; px++) {
|
||||
ui::Color color;
|
||||
switch(type) {
|
||||
case 0: // R5G6B5
|
||||
pointer = px * 2;
|
||||
color = ui::Color(((uint16_t)buffer[pointer] & 0x1F) | ((uint16_t)buffer[pointer] & 0xE0) << 1 | ((uint16_t)buffer[pointer + 1] & 0x7F) << 9);
|
||||
break;
|
||||
// greyscale
|
||||
auto grey_buffer = new uint8_t[width];
|
||||
int pointer = 0;
|
||||
for (uint16_t px = 0; px < width; px++) {
|
||||
ui::Color color;
|
||||
switch (type) {
|
||||
case 0: // R5G6B5
|
||||
pointer = px * 2;
|
||||
color = ui::Color(((uint16_t)buffer[pointer] & 0x1F) | ((uint16_t)buffer[pointer] & 0xE0) << 1 | ((uint16_t)buffer[pointer + 1] & 0x7F) << 9);
|
||||
break;
|
||||
|
||||
case 3: // A1R5G5B5
|
||||
pointer = px * 2;
|
||||
color = ui::Color((uint16_t)buffer[pointer] | ((uint16_t)buffer[pointer + 1] << 8));
|
||||
break;
|
||||
case 3: // A1R5G5B5
|
||||
pointer = px * 2;
|
||||
color = ui::Color((uint16_t)buffer[pointer] | ((uint16_t)buffer[pointer + 1] << 8));
|
||||
break;
|
||||
|
||||
case 1: // 24
|
||||
default:
|
||||
pointer = px * 3;
|
||||
color = ui::Color(buffer[pointer + 2], buffer[pointer + 1], buffer[pointer]);
|
||||
break;
|
||||
case 1: // 24
|
||||
default:
|
||||
pointer = px * 3;
|
||||
color = ui::Color(buffer[pointer + 2], buffer[pointer + 1], buffer[pointer]);
|
||||
break;
|
||||
|
||||
case 2: // 32
|
||||
pointer = px * 4;
|
||||
color = ui::Color(buffer[pointer + 2], buffer[pointer + 1], buffer[pointer]);
|
||||
break;
|
||||
}
|
||||
case 2: // 32
|
||||
pointer = px * 4;
|
||||
color = ui::Color(buffer[pointer + 2], buffer[pointer + 1], buffer[pointer]);
|
||||
break;
|
||||
}
|
||||
|
||||
grey_buffer[px] = color.to_greyscale();
|
||||
}
|
||||
grey_buffer[px] = color.to_greyscale();
|
||||
}
|
||||
|
||||
delete buffer;
|
||||
delete buffer;
|
||||
|
||||
std::vector<uint8_t> values(width);
|
||||
for(int i = 0; i < width; i++) {
|
||||
values[i] = grey_buffer[i];
|
||||
}
|
||||
std::vector<uint8_t> values(width);
|
||||
for (int i = 0; i < width; i++) {
|
||||
values[i] = grey_buffer[i];
|
||||
}
|
||||
|
||||
delete grey_buffer;
|
||||
delete grey_buffer;
|
||||
|
||||
return values;
|
||||
return values;
|
||||
}
|
||||
|
||||
void SpectrumInputImageView::paint(Painter& painter) {
|
||||
painter.fill_rectangle(
|
||||
{{0, 40}, {240, 204}},
|
||||
style().background
|
||||
);
|
||||
painter.fill_rectangle(
|
||||
{{0, 40}, {240, 204}},
|
||||
style().background);
|
||||
|
||||
if (!painted) {
|
||||
// This is very slow for big pictures. Do only once.
|
||||
this->drawBMP_scaled({{ 0, 40 }, {240, 160}}, this->file);
|
||||
painted = true;
|
||||
}
|
||||
if (!painted) {
|
||||
// This is very slow for big pictures. Do only once.
|
||||
this->drawBMP_scaled({{0, 40}, {240, 160}}, this->file);
|
||||
painted = true;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
} // namespace ui
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue