xtd 0.2.0
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image_converter.cpp

shows how to use xtd::drawing::graphics::image_converter class.

Windows

macOS

Gnome

#include "../properties/resources.h"
#include <xtd/drawing/drawing_2d/hatch_brush>
#include <xtd/drawing/brushes>
#include <xtd/drawing/system_brushes>
#include <xtd/drawing/image_converter>
#include <xtd/forms/application>
#include <xtd/forms/check_box>
#include <xtd/forms/choice>
#include <xtd/forms/color_picker>
#include <xtd/forms/control_paint>
#include <xtd/forms/form>
#include <xtd/forms/label>
#include <xtd/forms/numeric_up_down>
#include <xtd/forms/panel>
#include <xtd/forms/switch_button>
#include <xtd/forms/track_bar>
#include <xtd/byte_object>
using namespace xtd;
using namespace xtd::drawing;
using namespace xtd::drawing::drawing_2d;
using namespace xtd::forms;
namespace image_converter_example {
class form1 : public form {
public:
form1() {
text("Image conversions example");
form_border_style(forms::form_border_style::fixed_3d);
maximize_box(false);
client_size({730, 525});
threshold_bitonal_track_bar.tick_style(tick_style::none);
radius_blur_track_bar.tick_style(tick_style::none);
percent_brightness_track_bar.tick_style(tick_style::none);
percent_color_track_bar.tick_style(tick_style::none);
threshold_color_extraction_track_bar.tick_style(tick_style::none);
threshold_color_substitution_track_bar.tick_style(tick_style::none);
percent_contrast_track_bar.tick_style(tick_style::none);
horizontal_drop_shadow_track_bar.tick_style(tick_style::none);
vertical_drop_shadow_track_bar.tick_style(tick_style::none);
radius_drop_shadow_track_bar.tick_style(tick_style::none);
red_correction_gamma_correction_track_bar.tick_style(tick_style::none);
green_correction_gamma_correction_track_bar.tick_style(tick_style::none);
blue_correction_gamma_correction_track_bar.tick_style(tick_style::none);
percent_grayscale_track_bar.tick_style(tick_style::none);
percent_hue_rotate_track_bar.tick_style(tick_style::none);
percent_invert_track_bar.tick_style(tick_style::none);
percent_opacity_track_bar.tick_style(tick_style::none);
rescale_width_track_bar.tick_style(tick_style::none);
rescale_height_track_bar.tick_style(tick_style::none);
resize_width_track_bar.tick_style(tick_style::none);
resize_height_track_bar.tick_style(tick_style::none);
percent_saturate_track_bar.tick_style(tick_style::none);
percent_sepia_track_bar.tick_style(tick_style::none);
threshold_threshold_track_bar.tick_style(tick_style::none);
red_correction_gamma_correction_numeric_up_down.decimal_place(1);
red_correction_gamma_correction_numeric_up_down.increment(.1);
green_correction_gamma_correction_numeric_up_down.decimal_place(1);
green_correction_gamma_correction_numeric_up_down.increment(.1);
blue_correction_gamma_correction_numeric_up_down.decimal_place(1);
blue_correction_gamma_correction_numeric_up_down.increment(.1);
bitonal_panel.dock(xtd::forms::dock_style::fill);
blur_panel.dock(xtd::forms::dock_style::fill);
brightness_panel.dock(xtd::forms::dock_style::fill);
color_panel.dock(xtd::forms::dock_style::fill);
color_extraction_panel.dock(xtd::forms::dock_style::fill);
color_substitution_panel.dock(xtd::forms::dock_style::fill);
contrast_panel.dock(xtd::forms::dock_style::fill);
disabled_panel.dock(xtd::forms::dock_style::fill);
drop_shadow_panel.dock(xtd::forms::dock_style::fill);
gamma_correction_panel.dock(xtd::forms::dock_style::fill);
grayscale_panel.dock(xtd::forms::dock_style::fill);
hue_rotate_panel.dock(xtd::forms::dock_style::fill);
invert_panel.dock(xtd::forms::dock_style::fill);
opacity_panel.dock(xtd::forms::dock_style::fill);
rescale_panel.dock(xtd::forms::dock_style::fill);
resize_panel.dock(xtd::forms::dock_style::fill);
rotate_flip_panel.dock(xtd::forms::dock_style::fill);
saturate_panel.dock(xtd::forms::dock_style::fill);
sepia_panel.dock(xtd::forms::dock_style::fill);
threshold_panel.dock(xtd::forms::dock_style::fill);
picures_panel.border_sides(xtd::forms::border_sides::bottom).border_style(xtd::forms::border_style::inset).dock(xtd::forms::dock_style::top);
effect_choice.selected_value_changed += {*this, &form1::on_effect_choice_selected_value_changed};
picture_choice.selected_value_changed += {*this, &form1::on_picture_choice_selected_value_changed};
threshold_bitonal_numeric_up_down.value_changed += [&] {threshold_bitonal_track_bar.value(as<int32>(threshold_bitonal_numeric_up_down.value()));};
threshold_bitonal_track_bar.value_changed += [&] {
threshold_bitonal_numeric_up_down.value(threshold_bitonal_track_bar.value());
adjusted_image = image_converter::bitonal(original_image(), threshold_bitonal_track_bar.value(), upper_color_bitonal_color_picker.color(), lower_color_bitonal_color_picker.color());
adjusted_picture_panel.invalidate();
};
upper_color_bitonal_color_picker.color_picker_changed += [&] {
adjusted_image = image_converter::bitonal(original_image(), threshold_bitonal_track_bar.value(), upper_color_bitonal_color_picker.color(), lower_color_bitonal_color_picker.color());
adjusted_picture_panel.invalidate();
};
lower_color_bitonal_color_picker.color_picker_changed += [&] {
adjusted_image = image_converter::bitonal(original_image(), threshold_bitonal_track_bar.value(), upper_color_bitonal_color_picker.color(), lower_color_bitonal_color_picker.color());
adjusted_picture_panel.invalidate();
};
radius_blur_numeric_up_down.value_changed += [&] {radius_blur_track_bar.value(as<int32>(radius_blur_numeric_up_down.value()));};
radius_blur_track_bar.value_changed += [&] {
radius_blur_numeric_up_down.value(radius_blur_track_bar.value());
adjusted_image = image_converter::blur(original_image(), radius_blur_track_bar.value());
adjusted_picture_panel.invalidate();
};
percent_brightness_numeric_up_down.value_changed += [&] {percent_brightness_track_bar.value(as<int32>(percent_brightness_numeric_up_down.value()));};
percent_brightness_track_bar.value_changed += [&] {
percent_brightness_numeric_up_down.value(percent_brightness_track_bar.value());
adjusted_image = image_converter::brightness(original_image(), percent_brightness_track_bar.value() / 100.0);
adjusted_picture_panel.invalidate();
};
percent_color_numeric_up_down.value_changed += [&] {percent_color_track_bar.value(as<int32>(percent_color_numeric_up_down.value()));};
percent_color_track_bar.value_changed += [&] {
percent_color_numeric_up_down.value(percent_color_track_bar.value());
adjusted_image = image_converter::color(original_image(), color_color_color_picker.color(), percent_color_track_bar.value() / 100.0);
adjusted_picture_panel.invalidate();
};
color_color_color_picker.color_picker_changed += [&] {
adjusted_image = image_converter::color(original_image(), color_color_color_picker.color(), percent_color_track_bar.value() / 100.0);
adjusted_picture_panel.invalidate();
};
threshold_color_extraction_numeric_up_down.value_changed += [&] {threshold_color_extraction_track_bar.value(as<int32>(threshold_color_extraction_numeric_up_down.value()));};
threshold_color_extraction_track_bar.value_changed += [&] {
threshold_color_extraction_numeric_up_down.value(threshold_color_extraction_track_bar.value());
adjusted_image = image_converter::color_extraction(original_image(), threshold_color_extraction_track_bar.value(), extraction_color_color_extraction_color_picker.color(), other_pixels_color_color_extraction_color_picker.color());
adjusted_picture_panel.invalidate();
};
extraction_color_color_extraction_color_picker.color_picker_changed += [&] {
adjusted_image = image_converter::color_extraction(original_image(), threshold_color_extraction_track_bar.value(), extraction_color_color_extraction_color_picker.color(), other_pixels_color_color_extraction_color_picker.color());
adjusted_picture_panel.invalidate();
};
other_pixels_color_color_extraction_color_picker.color_picker_changed += [&] {
adjusted_image = image_converter::color_extraction(original_image(), threshold_color_extraction_track_bar.value(), extraction_color_color_extraction_color_picker.color(), other_pixels_color_color_extraction_color_picker.color());
adjusted_picture_panel.invalidate();
};
threshold_color_substitution_numeric_up_down.value_changed += [&] {threshold_color_substitution_track_bar.value(as<int32>(threshold_color_substitution_numeric_up_down.value()));};
threshold_color_substitution_track_bar.value_changed += [&] {
threshold_color_substitution_numeric_up_down.value(threshold_color_substitution_track_bar.value());
adjusted_image = image_converter::color_substitution(original_image(), threshold_color_substitution_track_bar.value(), source_color_color_substitution_color_picker.color(), new_color_color_substitution_color_picker.color());
adjusted_picture_panel.invalidate();
};
source_color_color_substitution_color_picker.color_picker_changed += [&] {
adjusted_image = image_converter::color_substitution(original_image(), threshold_color_substitution_track_bar.value(), source_color_color_substitution_color_picker.color(), new_color_color_substitution_color_picker.color());
adjusted_picture_panel.invalidate();
};
new_color_color_substitution_color_picker.color_picker_changed += [&] {
adjusted_image = image_converter::color_substitution(original_image(), threshold_color_substitution_track_bar.value(), source_color_color_substitution_color_picker.color(), new_color_color_substitution_color_picker.color());
adjusted_picture_panel.invalidate();
};
percent_contrast_numeric_up_down.value_changed += [&] {percent_contrast_track_bar.value(as<int32>(percent_contrast_numeric_up_down.value()));};
percent_contrast_track_bar.value_changed += [&] {
percent_contrast_numeric_up_down.value(percent_contrast_track_bar.value());
adjusted_image = image_converter::contrast(original_image(), percent_contrast_track_bar.value() / 100.0);
adjusted_picture_panel.invalidate();
};
disabled_switch_button.checked_changed += [&] {
adjusted_image = disabled_switch_button.checked() ? bitmap {image_converter::disabled(original_image(), adjusted_picture_panel.back_color())} : original_image();
adjusted_picture_panel.invalidate();
};
radius_drop_shadow_numeric_up_down.value_changed += [&] {radius_drop_shadow_track_bar.value(as<int32>(radius_drop_shadow_numeric_up_down.value()));};
radius_drop_shadow_track_bar.value_changed += [&] {
radius_drop_shadow_numeric_up_down.value(radius_drop_shadow_track_bar.value());
adjusted_image = image_converter::drop_shadow(original_image(), horizontal_drop_shadow_track_bar.value(), vertical_drop_shadow_track_bar.value(), radius_drop_shadow_track_bar.value(), color_drop_shadow_color_picker.color());
adjusted_picture_panel.invalidate();
};
horizontal_drop_shadow_numeric_up_down.value_changed += [&] {horizontal_drop_shadow_track_bar.value(as<int32>(horizontal_drop_shadow_numeric_up_down.value()));};
horizontal_drop_shadow_track_bar.value_changed += [&] {
horizontal_drop_shadow_numeric_up_down.value(horizontal_drop_shadow_track_bar.value());
adjusted_image = image_converter::drop_shadow(original_image(), horizontal_drop_shadow_track_bar.value(), vertical_drop_shadow_track_bar.value(), radius_drop_shadow_track_bar.value(), color_drop_shadow_color_picker.color());
adjusted_picture_panel.invalidate();
};
vertical_drop_shadow_numeric_up_down.value_changed += [&] {vertical_drop_shadow_track_bar.value(as<int32>(vertical_drop_shadow_numeric_up_down.value()));};
vertical_drop_shadow_track_bar.value_changed += [&] {
vertical_drop_shadow_numeric_up_down.value(vertical_drop_shadow_track_bar.value());
adjusted_image = image_converter::drop_shadow(original_image(), horizontal_drop_shadow_track_bar.value(), vertical_drop_shadow_track_bar.value(), radius_drop_shadow_track_bar.value(), color_drop_shadow_color_picker.color());
adjusted_picture_panel.invalidate();
};
color_drop_shadow_color_picker.color_picker_changed += [&] {
adjusted_image = image_converter::drop_shadow(original_image(), horizontal_drop_shadow_track_bar.value(), vertical_drop_shadow_track_bar.value(), radius_drop_shadow_track_bar.value(), color_drop_shadow_color_picker.color());
adjusted_picture_panel.invalidate();
};
red_correction_gamma_correction_numeric_up_down.value_changed += [&] {red_correction_gamma_correction_track_bar.value(as<int32>(red_correction_gamma_correction_numeric_up_down.value() * 10));};
red_correction_gamma_correction_track_bar.value_changed += [&] {
red_correction_gamma_correction_numeric_up_down.value(red_correction_gamma_correction_track_bar.value() / 10.0);
adjusted_image = image_converter::gamma_correction(original_image(), red_correction_gamma_correction_track_bar.value() / 10.0, green_correction_gamma_correction_track_bar.value() / 10.0, blue_correction_gamma_correction_track_bar.value() / 10.0);
adjusted_picture_panel.invalidate();
};
green_correction_gamma_correction_numeric_up_down.value_changed += [&] {green_correction_gamma_correction_track_bar.value(as<int32>(green_correction_gamma_correction_numeric_up_down.value() * 10));};
green_correction_gamma_correction_track_bar.value_changed += [&] {
green_correction_gamma_correction_numeric_up_down.value(green_correction_gamma_correction_track_bar.value() / 10.0);
adjusted_image = image_converter::gamma_correction(original_image(), red_correction_gamma_correction_track_bar.value() / 10.0, green_correction_gamma_correction_track_bar.value() / 10.0, blue_correction_gamma_correction_track_bar.value() / 10.0);
adjusted_picture_panel.invalidate();
};
blue_correction_gamma_correction_numeric_up_down.value_changed += [&] {blue_correction_gamma_correction_track_bar.value(as<int32>(blue_correction_gamma_correction_numeric_up_down.value() * 10));};
blue_correction_gamma_correction_track_bar.value_changed += [&] {
blue_correction_gamma_correction_numeric_up_down.value(blue_correction_gamma_correction_track_bar.value() / 10.0);
adjusted_image = image_converter::gamma_correction(original_image(), red_correction_gamma_correction_track_bar.value() / 10.0, green_correction_gamma_correction_track_bar.value() / 10.0, blue_correction_gamma_correction_track_bar.value() / 10.0);
adjusted_picture_panel.invalidate();
};
percent_grayscale_numeric_up_down.value_changed += [&] {percent_grayscale_track_bar.value(as<int32>(percent_grayscale_numeric_up_down.value()));};
percent_grayscale_track_bar.value_changed += [&] {
percent_grayscale_numeric_up_down.value(percent_grayscale_track_bar.value());
adjusted_image = image_converter::grayscale(original_image(), percent_grayscale_track_bar.value() / 100.0);
adjusted_picture_panel.invalidate();
};
percent_hue_rotate_numeric_up_down.value_changed += [&] {percent_hue_rotate_track_bar.value(as<int32>(percent_hue_rotate_numeric_up_down.value()));};
percent_hue_rotate_track_bar.value_changed += [&] {
percent_hue_rotate_numeric_up_down.value(percent_hue_rotate_track_bar.value());
adjusted_image = image_converter::hue_rotate(original_image(), percent_hue_rotate_track_bar.value());
adjusted_picture_panel.invalidate();
};
percent_invert_numeric_up_down.value_changed += [&] {percent_invert_track_bar.value(as<int32>(percent_invert_numeric_up_down.value()));};
percent_invert_track_bar.value_changed += [&] {
percent_invert_numeric_up_down.value(percent_invert_track_bar.value());
adjusted_image = image_converter::invert(original_image(), percent_invert_track_bar.value() / 100.0);
adjusted_picture_panel.invalidate();
};
percent_opacity_numeric_up_down.value_changed += [&] {percent_opacity_track_bar.value(as<int32>(percent_opacity_numeric_up_down.value()));};
percent_opacity_track_bar.value_changed += [&] {
percent_opacity_numeric_up_down.value(percent_opacity_track_bar.value());
adjusted_image = image_converter::opacity(original_image(), percent_opacity_track_bar.value() / 100.0);
adjusted_picture_panel.invalidate();
};
rescale_width_numeric_up_down.value_changed += [&] {rescale_width_track_bar.value(as<int32>(rescale_width_numeric_up_down.value()));};
rescale_width_track_bar.value_changed += [&] {
rescale_width_numeric_up_down.value(rescale_width_track_bar.value());
if (rescale_maintain_aspect_ratio_check_box.checked()) rescale_height_numeric_up_down.value(as<int>(rescale_width_track_bar.value() / rescale_aspect_ratio));
adjusted_image = image_converter::rescale(original_image(), {rescale_width_track_bar.value(), rescale_height_track_bar.value()});
adjusted_picture_panel.invalidate();
};
rescale_height_numeric_up_down.value_changed += [&] {rescale_height_track_bar.value(as<int32>(rescale_height_numeric_up_down.value()));};
rescale_height_track_bar.value_changed += [&] {
rescale_height_numeric_up_down.value(rescale_height_track_bar.value());
if (rescale_maintain_aspect_ratio_check_box.checked()) rescale_width_numeric_up_down.value(as<int>(rescale_height_track_bar.value() * rescale_aspect_ratio));
adjusted_image = image_converter::rescale(original_image(), {rescale_width_track_bar.value(), rescale_height_track_bar.value()});
adjusted_picture_panel.invalidate();
};
resize_width_numeric_up_down.value_changed += [&] {resize_width_track_bar.value(as<int32>(resize_width_numeric_up_down.value()));};
resize_width_track_bar.value_changed += [&] {
resize_width_numeric_up_down.value(resize_width_track_bar.value());
if (resize_maintain_aspect_ratio_check_box.checked()) resize_height_numeric_up_down.value(as<int>(resize_width_track_bar.value() / resize_aspect_ratio));
adjusted_image = image_converter::resize(original_image(), {resize_width_track_bar.value(), resize_height_track_bar.value()});
adjusted_picture_panel.invalidate();
};
resize_height_numeric_up_down.value_changed += [&] {resize_height_track_bar.value(as<int32>(resize_height_numeric_up_down.value()));};
resize_height_track_bar.value_changed += [&] {
resize_height_numeric_up_down.value(resize_height_track_bar.value());
if (resize_maintain_aspect_ratio_check_box.checked()) resize_width_numeric_up_down.value(as<int>(resize_height_track_bar.value() * resize_aspect_ratio));
adjusted_image = image_converter::resize(original_image(), {resize_width_track_bar.value(), resize_height_track_bar.value()});
adjusted_picture_panel.invalidate();
};
rotate_flip_choice.selected_index_changed += [&] {
adjusted_image = image_converter::rotate_flip(original_image(), as<rotate_flip_type>(rotate_flip_choice.selected_item().tag()));
adjusted_picture_panel.invalidate();
};
percent_saturate_numeric_up_down.value_changed += [&] {percent_saturate_track_bar.value(as<int32>(percent_saturate_numeric_up_down.value()));};
percent_saturate_track_bar.value_changed += [&] {
percent_saturate_numeric_up_down.value(percent_saturate_track_bar.value());
adjusted_image = image_converter::saturate(original_image(), percent_saturate_track_bar.value() / 100.0);
adjusted_picture_panel.invalidate();
};
percent_sepia_numeric_up_down.value_changed += [&] {percent_sepia_track_bar.value(as<int32>(percent_sepia_numeric_up_down.value()));};
percent_sepia_track_bar.value_changed += [&] {
percent_sepia_numeric_up_down.value(percent_sepia_track_bar.value());
adjusted_image = image_converter::sepia(original_image(), percent_sepia_track_bar.value() / 100.0);
adjusted_picture_panel.invalidate();
};
threshold_threshold_numeric_up_down.value_changed += [&] {threshold_threshold_track_bar.value(as<int32>(threshold_threshold_numeric_up_down.value()));};
threshold_threshold_track_bar.value_changed += [&] {
threshold_threshold_numeric_up_down.value(threshold_threshold_track_bar.value());
adjusted_image = image_converter::threshold(original_image(), threshold_threshold_track_bar.value());
adjusted_picture_panel.invalidate();
};
original_picture_panel.double_buffered(true);
original_picture_panel.paint += [&](object& sender, paint_event_args& e) {
fill_background(e.graphics(), e.clip_rectangle());
e.graphics().draw_image(original_image(), rectangle {{(original_picture_panel.width() - original_image().width()) / 2, (original_picture_panel.height() - original_image().height()) / 2}, original_image().size()});
control_paint::draw_border_from_back_color(original_picture_panel, e.graphics(), xtd::forms::border_style::theme, xtd::forms::border_sides::all, original_picture_panel.back_color(), rectangle::add(e.clip_rectangle(), -1, -1));
};
adjusted_picture_panel.double_buffered(true);
adjusted_picture_panel.paint += [&](object& sender, paint_event_args& e) {
fill_background(e.graphics(), e.clip_rectangle());
e.graphics().draw_image(adjusted_image, rectangle {{(adjusted_picture_panel.width() - adjusted_image.width()) / 2, (adjusted_picture_panel.height() - adjusted_image.height()) / 2}, adjusted_image.size()});
control_paint::draw_border_from_back_color(adjusted_picture_panel, e.graphics(), xtd::forms::border_style::theme, xtd::forms::border_sides::all, adjusted_picture_panel.back_color(), rectangle::add(e.clip_rectangle(), -1, -1));
};
background_choice.selected_value_changed += [&] {
original_picture_panel.invalidate();
adjusted_picture_panel.invalidate();
};
effect_choice.selected_item("bitonal");
}
private:
void fill_background(xtd::drawing::graphics& g, const xtd::drawing::rectangle& rectangle) {
if (background_choice.selected_item() == "checker-board") g.fill_rectangle(hatch_brush {xtd::drawing::drawing_2d::hatch_style::wide_checker_board, xtd::drawing::color::from_argb(0x66, 0x66, 0x66), xtd::drawing::color::from_argb(0x99, 0x99, 0x99)}, rectangle);
else if (background_choice.selected_item() == "control") g.fill_rectangle(system_brushes::control(), rectangle);
else if (background_choice.selected_item() == "black") g.fill_rectangle(brushes::black(), rectangle);
else if (background_choice.selected_item() == "white") g.fill_rectangle(brushes::white(), rectangle);
}
void reset_inputs() {
original_image_ = as<bitmap>(picture_choice.selected_item().tag());
threshold_bitonal_track_bar.value(382);
upper_color_bitonal_color_picker.color(color::red);
lower_color_bitonal_color_picker.color(color::white);
radius_blur_track_bar.value(10);
percent_brightness_track_bar.value(125);
percent_color_track_bar.value(200);
color_color_color_picker.color(color::red);
threshold_color_extraction_track_bar.value(260);
extraction_color_color_extraction_color_picker.color(color::green);
other_pixels_color_color_extraction_color_picker.color(color::white);
threshold_color_substitution_track_bar.value(260);
source_color_color_substitution_color_picker.color(color::green);
new_color_color_substitution_color_picker.color(color::blue);
percent_contrast_track_bar.value(200);
disabled_switch_button.checked(true);
radius_drop_shadow_track_bar.value(10);
horizontal_drop_shadow_track_bar.value(8);
vertical_drop_shadow_track_bar.value(8);
color_drop_shadow_color_picker.color(color::black);
red_correction_gamma_correction_track_bar.value(20);
green_correction_gamma_correction_track_bar.value(16);
blue_correction_gamma_correction_track_bar.value(8);
percent_grayscale_track_bar.value(100);
percent_hue_rotate_track_bar.value(90);
percent_invert_track_bar.value(100);
percent_opacity_track_bar.value(50);
rescale_aspect_ratio = as<double>(original_image().size().width()) / original_image().size().height();
rescale_maintain_aspect_ratio_check_box.checked(true);
rescale_width_track_bar.value(original_image().size().width() / 5 * 4);
resize_aspect_ratio = as<double>(original_image().size().width()) / original_image().size().height();
resize_maintain_aspect_ratio_check_box.checked(true);
resize_width_track_bar.value(original_image().size().width() / 5 * 4);
rotate_flip_choice.selected_index(6);
percent_saturate_track_bar.value(300);
percent_sepia_track_bar.value(100);
threshold_threshold_track_bar.value(382);
}
void update_pictures() {
original_picture_panel.invalidate();
if (effect_choice.selected_item() == "bitonal") adjusted_image = image_converter::bitonal(original_image(), threshold_bitonal_track_bar.value(), upper_color_bitonal_color_picker.color(), lower_color_bitonal_color_picker.color());
else if (effect_choice.selected_item() == "blur") adjusted_image = image_converter::blur(original_image(), radius_blur_track_bar.value());
else if (effect_choice.selected_item() == "brightness") adjusted_image = image_converter::brightness(original_image(), percent_brightness_track_bar.value() / 100.0);
else if (effect_choice.selected_item() == "color") adjusted_image = image_converter::color(original_image(), color_color_color_picker.color(), percent_color_track_bar.value() / 100.0);
else if (effect_choice.selected_item() == "color-extraction") adjusted_image = image_converter::color_extraction(original_image(), threshold_color_extraction_track_bar.value(), extraction_color_color_extraction_color_picker.color(), other_pixels_color_color_extraction_color_picker.color());
else if (effect_choice.selected_item() == "color-substitution") adjusted_image = image_converter::color_substitution(original_image(), threshold_color_substitution_track_bar.value(), source_color_color_substitution_color_picker.color(), new_color_color_substitution_color_picker.color());
else if (effect_choice.selected_item() == "contrast") adjusted_image = image_converter::contrast(original_image(), percent_contrast_track_bar.value() / 100.0);
else if (effect_choice.selected_item() == "disabled") adjusted_image = disabled_switch_button.checked() ? bitmap {image_converter::disabled(original_image(), adjusted_picture_panel.back_color())} : original_image();
else if (effect_choice.selected_item() == "drop-shadow") adjusted_image = image_converter::drop_shadow(original_image(), horizontal_drop_shadow_track_bar.value(), vertical_drop_shadow_track_bar.value(), radius_drop_shadow_track_bar.value(), color_drop_shadow_color_picker.color());
else if (effect_choice.selected_item() == "gamma-correction") adjusted_image = image_converter::gamma_correction(original_image(), red_correction_gamma_correction_track_bar.value() / 10.0, green_correction_gamma_correction_track_bar.value() / 10.0, blue_correction_gamma_correction_track_bar.value() / 10.0);
else if (effect_choice.selected_item() == "grayscale") adjusted_image = image_converter::grayscale(original_image(), percent_grayscale_track_bar.value() / 100.0);
else if (effect_choice.selected_item() == "hue-rotate")adjusted_image = image_converter::hue_rotate(original_image(), percent_hue_rotate_track_bar.value());
else if (effect_choice.selected_item() == "invert") adjusted_image = image_converter::invert(original_image(), percent_invert_track_bar.value() / 100.0);
else if (effect_choice.selected_item() == "opacity") adjusted_image = image_converter::opacity(original_image(), percent_opacity_track_bar.value() / 100.0);
else if (effect_choice.selected_item() == "rescale") adjusted_image = image_converter::rescale(original_image(), {resize_width_track_bar.value(), rescale_height_track_bar.value()});
else if (effect_choice.selected_item() == "resize") adjusted_image = image_converter::resize(original_image(), {resize_width_track_bar.value(), resize_height_track_bar.value()});
else if (effect_choice.selected_item() == "rotate-flip") adjusted_image = image_converter::rotate_flip(original_image(), as<rotate_flip_type>(rotate_flip_choice.selected_item().tag()));
else if (effect_choice.selected_item() == "saturate") adjusted_image = image_converter::saturate(original_image(), percent_saturate_track_bar.value() / 100.0);
else if (effect_choice.selected_item() == "sepia") adjusted_image = image_converter::sepia(original_image(), percent_sepia_track_bar.value() / 100.0);
else if (effect_choice.selected_item() == "threshold") adjusted_image = image_converter::threshold(original_image(), threshold_threshold_track_bar.value());
else adjusted_image = original_image();
adjusted_picture_panel.invalidate();
}
void on_picture_choice_selected_value_changed() {
original_image_ = as<bitmap>(picture_choice.selected_item().tag());
update_pictures();
}
void on_effect_choice_selected_value_changed() {
bitonal_panel.visible(effect_choice.selected_item() == "bitonal");
blur_panel.visible(effect_choice.selected_item() == "blur");
brightness_panel.visible(effect_choice.selected_item() == "brightness");
color_panel.visible(effect_choice.selected_item() == "color");
color_extraction_panel.visible(effect_choice.selected_item() == "color-extraction");
color_substitution_panel.visible(effect_choice.selected_item() == "color-substitution");
contrast_panel.visible(effect_choice.selected_item() == "contrast");
disabled_panel.visible(effect_choice.selected_item() == "disabled");
drop_shadow_panel.visible(effect_choice.selected_item() == "drop-shadow");
gamma_correction_panel.visible(effect_choice.selected_item() == "gamma-correction");
grayscale_panel.visible(effect_choice.selected_item() == "grayscale");
hue_rotate_panel.visible(effect_choice.selected_item().value() == "hue-rotate");
invert_panel.visible(effect_choice.selected_item().value() == "invert");
opacity_panel.visible(effect_choice.selected_item().value() == "opacity");
rescale_panel.visible(effect_choice.selected_item().value() == "rescale");
resize_panel.visible(effect_choice.selected_item().value() == "resize");
rotate_flip_panel.visible(effect_choice.selected_item().value() == "rotate-flip");
saturate_panel.visible(effect_choice.selected_item().value() == "saturate");
sepia_panel.visible(effect_choice.selected_item().value() == "sepia");
threshold_panel.visible(effect_choice.selected_item().value() == "threshold");
reset_inputs();
update_pictures();
}
const image& original_image() const {return original_image_;}
image original_image_ = properties::resources::pineapple();
image adjusted_image = properties::resources::pineapple();
double rescale_aspect_ratio = as<double>(original_image().size().width()) / original_image().size().height();
double resize_aspect_ratio = as<double>(original_image().size().width()) / original_image().size().height();
panel bitonal_panel = panel::create(*this, {0, 0}, {730, 170});
label threshold_bitonal_label = label::create(bitonal_panel, "Threshold", {10, 34}, {70, 23});
track_bar threshold_bitonal_track_bar = track_bar::create(bitonal_panel, 382, 0, 3 * byte_object::max_value, {80, 30}, {200, 25});
numeric_up_down threshold_bitonal_numeric_up_down = numeric_up_down::create(bitonal_panel, 382, 0, 3 * byte_object::max_value, {290, 30}, {110, 25});
label upper_color_bitonal_label = label::create(bitonal_panel, "Upper", {10, 74}, {50, 23});
color_picker upper_color_bitonal_color_picker = color_picker::create(bitonal_panel, color::green, {70, 70});
label lower_color_bitonal_label = label::create(bitonal_panel, "Lower", {200, 74}, {70, 23});
color_picker lower_color_bitonal_color_picker = color_picker::create(bitonal_panel, color::white, {260, 70});
panel blur_panel = panel::create(*this, {0, 0}, {730, 170});
label radius_blur_label = label::create(blur_panel, "Radius", {10, 54}, {50, 23});
track_bar radius_blur_track_bar = track_bar::create(blur_panel, 10, 0, 100, {60, 50}, {200, 25});
numeric_up_down radius_blur_numeric_up_down = numeric_up_down::create(blur_panel, 10, 0, 100, {270, 50}, {130, 25});
panel brightness_panel = panel::create(*this, {0, 0}, {730, 170});
label percent_brightness_label = label::create(brightness_panel, "Percent", {10, 54}, {70, 23});
track_bar percent_brightness_track_bar = track_bar::create(brightness_panel, 125, 0, 200, {80, 50}, {200, 25});
numeric_up_down percent_brightness_numeric_up_down = numeric_up_down::create(brightness_panel, 125, 0, 200, {290, 50}, {110, 25});
panel color_panel = panel::create(*this, {0, 0}, {730, 170});
label percent_color_label = label::create(color_panel, "Percent", {10, 34}, {70, 23});
track_bar percent_color_track_bar = track_bar::create(color_panel, 200, 0, 200, {80, 30}, {200, 25});
numeric_up_down percent_color_numeric_up_down = numeric_up_down::create(color_panel, 200, 0, 200, {290, 30}, {110, 25});
label color_color_label = label::create(color_panel, "Color", {10, 74}, {50, 23});
color_picker color_color_color_picker = color_picker::create(color_panel, color::red, {70, 70});
panel color_extraction_panel = panel::create(*this, {0, 0}, {730, 170});
label threshold_color_extraction_label = label::create(color_extraction_panel, "Threshold", {10, 34}, {70, 23});
track_bar threshold_color_extraction_track_bar = track_bar::create(color_extraction_panel, 260, 0, 3 * byte_object::max_value, {80, 30}, {200, 25});
numeric_up_down threshold_color_extraction_numeric_up_down = numeric_up_down::create(color_extraction_panel, 260, 0, 3 * byte_object::max_value, {290, 30}, {110, 25});
label extraction_color_color_extraction_label = label::create(color_extraction_panel, "Extraction color", {10, 74}, {100, 23});
color_picker extraction_color_color_extraction_color_picker = color_picker::create(color_extraction_panel, color::green, {120, 70});
label other_pixels_color_color_extraction_label = label::create(color_extraction_panel, "Other pixels color", {250, 74}, {110, 23});
color_picker other_pixels_color_color_extraction_color_picker = color_picker::create(color_extraction_panel, color::white, {370, 70});
panel color_substitution_panel = panel::create(*this, {0, 0}, {730, 170});
label threshold_color_substitution_label = label::create(color_substitution_panel, "Threshold", {10, 34}, {70, 23});
track_bar threshold_color_substitution_track_bar = track_bar::create(color_substitution_panel, 260, 0, 3 * byte_object::max_value, {80, 30}, {200, 25});
numeric_up_down threshold_color_substitution_numeric_up_down = numeric_up_down::create(color_substitution_panel, 260, 0, 3 * byte_object::max_value, {290, 30}, {110, 25});
label source_color_color_substitution_label = label::create(color_substitution_panel, "Extraction color", {10, 74}, {100, 23});
color_picker source_color_color_substitution_color_picker = color_picker::create(color_substitution_panel, color::green, {120, 70});
label new_color_color_substitution_label = label::create(color_substitution_panel, "Other pixels color", {250, 74}, {110, 23});
color_picker new_color_color_substitution_color_picker = color_picker::create(color_substitution_panel, color::blue, {370, 70});
panel contrast_panel = panel::create(*this, {0, 0}, {730, 170});
label percent_contrast_label = label::create(contrast_panel, "Percent", {10, 54}, {70, 23});
track_bar percent_contrast_track_bar = track_bar::create(contrast_panel, 200, 0, 400, {80, 50}, {200, 25});
numeric_up_down percent_contrast_numeric_up_down = numeric_up_down::create(contrast_panel, 200, 0, 400, {290, 50}, {110, 25});
panel disabled_panel = panel::create(*this, {0, 0}, {730, 170});
label disabled_label = label::create(disabled_panel, "Disabled", {10, 54}, {60, 23});
switch_button disabled_switch_button = switch_button::create(disabled_panel, true, {70, 50});
panel drop_shadow_panel = panel::create(*this, {0, 0}, {730, 170});
label horizontal_drop_shadow_label = label::create(drop_shadow_panel, "Horizontal", {10, 14}, {70, 23});
track_bar horizontal_drop_shadow_track_bar = track_bar::create(drop_shadow_panel, 8, -50, 50, {80, 10}, {160, 25});
numeric_up_down horizontal_drop_shadow_numeric_up_down = numeric_up_down::create(drop_shadow_panel, 8, -50, 50, {250, 10}, {110, 25});
label vertical_drop_shadow_label = label::create(drop_shadow_panel, "Vertical", {375, 14}, {70, 23});
track_bar vertical_drop_shadow_track_bar = track_bar::create(drop_shadow_panel, 8, -50, 50, {440, 10}, {160, 25});
numeric_up_down vertical_drop_shadow_numeric_up_down = numeric_up_down::create(drop_shadow_panel, 8, -50, 50, {610, 10}, {110, 25});
label radius_drop_shadow_label = label::create(drop_shadow_panel, "Radius", {10, 54}, {70, 23});
track_bar radius_drop_shadow_track_bar = track_bar::create(drop_shadow_panel, 10, 0, 100, {80, 50}, {200, 25});
numeric_up_down radius_drop_shadow_numeric_up_down = numeric_up_down::create(drop_shadow_panel, 10, 0, 100, {290, 50}, {110, 25});
label color_drop_shadow_label = label::create(drop_shadow_panel, "Color", {10, 94}, {50, 23});
color_picker color_drop_shadow_color_picker = color_picker::create(drop_shadow_panel, color::black, {70, 90});
panel gamma_correction_panel = panel::create(*this, {0, 0}, {730, 170});
label red_correction_gamma_correction_label = label::create(gamma_correction_panel, "Red", {10, 14}, {70, 23});
track_bar red_correction_gamma_correction_track_bar = track_bar::create(gamma_correction_panel, 20, 1, 50, {80, 10}, {200, 25});
numeric_up_down red_correction_gamma_correction_numeric_up_down = numeric_up_down::create(gamma_correction_panel, 2.0, 0.1, 5.0, {290, 10}, {110, 25});
label green_correction_bgamma_correction_label = label::create(gamma_correction_panel, "Green", {10, 54}, {70, 23});
track_bar green_correction_gamma_correction_track_bar = track_bar::create(gamma_correction_panel, 16, 1, 50, {80, 50}, {200, 25});
numeric_up_down green_correction_gamma_correction_numeric_up_down = numeric_up_down::create(gamma_correction_panel, 1.6, 0.1, 5.0, {290, 50}, {110, 25});
label blue_correction_bgamma_correction_label = label::create(gamma_correction_panel, "Blue", {10, 94}, {70, 23});
track_bar blue_correction_gamma_correction_track_bar = track_bar::create(gamma_correction_panel, 8, 1, 50, {80, 90}, {200, 25});
numeric_up_down blue_correction_gamma_correction_numeric_up_down = numeric_up_down::create(gamma_correction_panel, 0.8, 0.1, 5.0, {290, 90}, {110, 25});
panel grayscale_panel = panel::create(*this, {0, 0}, {730, 170});
label percent_bgrayscale_label = label::create(grayscale_panel, "Percent", {10, 54}, {70, 23});
track_bar percent_grayscale_track_bar = track_bar::create(grayscale_panel, 100, 0, 100, {80, 50}, {200, 25});
numeric_up_down percent_grayscale_numeric_up_down = numeric_up_down::create(grayscale_panel, 100, 0, 100, {290, 50}, {110, 25});
panel hue_rotate_panel = panel::create(*this, {0, 0}, {730, 170});
label percent_bhue_rotate_label = label::create(hue_rotate_panel, "Angle", {10, 54}, {70, 23});
track_bar percent_hue_rotate_track_bar = track_bar::create(hue_rotate_panel, 90, 0, 360, {80, 50}, {200, 25});
numeric_up_down percent_hue_rotate_numeric_up_down = numeric_up_down::create(hue_rotate_panel, 90, 0, 360, {290, 50}, {110, 25});
panel invert_panel = panel::create(*this, {0, 0}, {730, 170});
label percent_invert_label = label::create(invert_panel, "Percent", {10, 54}, {70, 23});
track_bar percent_invert_track_bar = track_bar::create(invert_panel, 100, 0, 100, {80, 50}, {200, 25});
numeric_up_down percent_invert_numeric_up_down = numeric_up_down::create(invert_panel, 100, 0, 100, {290, 50}, {110, 25});
panel opacity_panel = panel::create(*this, {0, 0}, {730, 170});
label percent_opacity_label = label::create(opacity_panel, "Percent", {10, 54}, {70, 34});
track_bar percent_opacity_track_bar = track_bar::create(opacity_panel, 50, 0, 100, {80, 50}, {200, 25});
numeric_up_down percent_opacity_numeric_up_down = numeric_up_down::create(opacity_panel, 50, 0, 100, {290, 50}, {110, 25});
panel rescale_panel = panel::create(*this, {0, 0}, {730, 170});
label rescale_width_label = label::create(rescale_panel, "Width", {10, 34}, {50, 23});
track_bar rescale_width_track_bar = track_bar::create(rescale_panel, original_image().size().width(), 1, original_image().size().width() * 2, {60, 30}, {200, 25});
numeric_up_down rescale_width_numeric_up_down = numeric_up_down::create(rescale_panel, original_image().size().width(), 1, original_image().size().width() * 2, {270, 30}, {130, 25});
label rescale_height_label = label::create(rescale_panel, "Height", {10, 74}, {50, 23});
track_bar rescale_height_track_bar = track_bar::create(rescale_panel, original_image().size().height(), 1, original_image().size().height() * 2, {60, 70}, {200, 25});
numeric_up_down rescale_height_numeric_up_down = numeric_up_down::create(rescale_panel, original_image().size().height(), 1, original_image().size().height() * 2, {270, 70}, {130, 25});
check_box rescale_maintain_aspect_ratio_check_box = check_box::create(rescale_panel, "Maintain aspect ratio", check_state::checked, {420, 54}, {150, 23});
panel resize_panel = panel::create(*this, {0, 0}, {730, 170});
label resize_width_label = label::create(resize_panel, "Width", {10, 34}, {50, 23});
track_bar resize_width_track_bar = track_bar::create(resize_panel, original_image().size().width(), 1, original_image().size().width() * 2, {60, 30}, {200, 25});
numeric_up_down resize_width_numeric_up_down = numeric_up_down::create(resize_panel, original_image().size().width(), 1, original_image().size().width() * 2, {270, 30}, {130, 25});
label resize_height_label = label::create(resize_panel, "Height", {10, 74}, {50, 23});
track_bar resize_height_track_bar = track_bar::create(resize_panel, original_image().size().height(), 1, original_image().size().height() * 2, {60, 70}, {200, 25});
numeric_up_down resize_height_numeric_up_down = numeric_up_down::create(resize_panel, original_image().size().height(), 1, original_image().size().height() * 2, {270, 70}, {130, 25});
check_box resize_maintain_aspect_ratio_check_box = check_box::create(resize_panel, "Maintain aspect ratio", check_state::checked, {420, 54}, {150, 23});
panel rotate_flip_panel = panel::create(*this, {0, 0}, {730, 170});
label rotate_flip_label = label::create(rotate_flip_panel, "Rotate-flip", {10, 54}, {80, 23});
choice rotate_flip_choice = choice::create(rotate_flip_panel, {{"rotate_none_flip_none", rotate_flip_type::rotate_none_flip_none}, {"rotate_90_flip_none", rotate_flip_type::rotate_90_flip_none}, {"rotate_180_flip_none", rotate_flip_type::rotate_180_flip_none}, {"rotate_270_flip_none", rotate_flip_type::rotate_270_flip_none}, {"rotate_none_flip_x", rotate_flip_type::rotate_none_flip_x}, {"rotate_90_flip_x", rotate_flip_type::rotate_90_flip_x}, {"rotate_180_flip_x", rotate_flip_type::rotate_180_flip_x}, {"rotate_270_flip_x", rotate_flip_type::rotate_270_flip_x}, {"rotate_none_flip_y", rotate_flip_type::rotate_none_flip_y}, {"rotate_90_flip_y", rotate_flip_type::rotate_90_flip_y}, {"rotate_180_flip_y", rotate_flip_type::rotate_180_flip_y}, {"rotate_270_flip_y", rotate_flip_type::rotate_270_flip_y}, {"rotate_none_flip_xy", rotate_flip_type::rotate_none_flip_xy}, {"rotate_90_flip_xy", rotate_flip_type::rotate_90_flip_xy}, {"rotate_180_flip_xy", rotate_flip_type::rotate_180_flip_xy}, {"rotate_270_flip_xy", rotate_flip_type::rotate_270_flip_xy}}, 6, {100, 50}, {180, 25});
panel saturate_panel = panel::create(*this, {0, 0}, {730, 170});
label percent_saturate_label = label::create(saturate_panel, "Percent", {10, 54}, {70, 23});
track_bar percent_saturate_track_bar = track_bar::create(saturate_panel, 300, 0, 400, {80, 50}, {200, 25});
numeric_up_down percent_saturate_numeric_up_down = numeric_up_down::create(saturate_panel, 300, 0, 400, {290, 50}, {110, 25});
panel sepia_panel = panel::create(*this, {0, 0}, {730, 170});
label percent_sepia_label = label::create(sepia_panel, "Percent", {10, 54}, {70, 23});
track_bar percent_sepia_track_bar = track_bar::create(sepia_panel, 100, 0, 100, {80, 50}, {200, 25});
numeric_up_down percent_sepia_numeric_up_down = numeric_up_down::create(sepia_panel, 100, 0, 100, {290, 50}, {110, 25});
panel threshold_panel = panel::create(*this, {0, 0}, {730, 170});
label threshold_threshold_label = label::create(threshold_panel, "Threshold", {10, 54}, {70, 23});
track_bar threshold_threshold_track_bar = track_bar::create(threshold_panel, 382, 0, 3 * byte_object::max_value, {80, 50}, {200, 25});
numeric_up_down threshold_threshold_numeric_up_down = numeric_up_down::create(threshold_panel, 382, 0, 3 * byte_object::max_value, {290, 50}, {110, 25});
panel picures_panel = panel::create(*this, {0, 0}, {630, 400});
label effect_label = label::create(picures_panel, "Effect", {10, 14}, {50, 23});
choice effect_choice = choice::create(picures_panel, {"bitonal", "blur", "brightness", "color", "color-extraction", "color-substitution", "contrast", "disabled", "drop-shadow", "gamma-correction", "grayscale", "hue-rotate", "invert", "opacity", "rescale", "resize", "rotate-flip", "saturate", "sepia", "threshold"}, {70, 10});
label picture_label = label::create(picures_panel, "Picture", {220, 14}, {50, 23});
choice picture_choice = choice::create(picures_panel, {{"ball", properties::resources::ball()}, {"pineapple", properties::resources::pineapple()}, {"rose", properties::resources::rose()}}, 0, {280, 10});
label background_label = label::create(picures_panel, "Bacground", {430, 14}, {70, 23});
choice background_choice = choice::create(picures_panel, {"checker-board", "control", "white", "black"}, 0, {510, 10});
panel original_picture_panel = panel::create(picures_panel, {10, 40}, {350, 350});
panel adjusted_picture_panel = panel::create(picures_panel, {370, 40}, {350, 350});
};
}
auto main() -> int {
application::run(image_converter_example::form1 {});
}
xtd::drawing::bitmap
Encapsulates a GDI+ bitmap, which consists of the pixel data for a graphics image and its attributes....
Definition bitmap.h:26
xtd::drawing::color::from_argb
static xtd::drawing::color from_argb(uint32 argb) noexcept
Creates a xtd::drawing::color class from a 32-bit ARGB value.
xtd::drawing::drawing_2d::hatch_brush
Defines a rectangular xtd::drawing::brush with a hatch style, a foreground color, and a background co...
Definition hatch_brush.h:32
xtd::drawing::graphics
Defines an object used to draw lines and curves. This class cannot be inherited.
Definition graphics.h:70
xtd::drawing::image
An abstract base class that provides functionality for the bitmap and metafile descended classes.
Definition image.h:49
xtd::drawing::rectangle
Stores a set of four integers that represent the location and size of a rectangle.
Definition rectangle.h:44
xtd::drawing::rectangle::size
xtd::drawing::size size() const noexcept
Gets the size of this xtd::drawing::rectangle.
xtd::forms::check_box
Represents a Windows check_box.
Definition check_box.h:45
xtd::forms::choice
Represents a choice control.
Definition choice.h:37
xtd::forms::color_picker
Represents a picker control that displays available colors along with controls that enable the user t...
Definition color_picker.h:32
xtd::forms::form
Represents a window or dialog box that makes up an application's user interface.
Definition form.h:54
xtd::forms::label
Represents a standard Windows label.
Definition label.h:38
xtd::forms::numeric_up_down
Represents a standard Windows numeric up down.
Definition numeric_up_down.h:34
xtd::forms::paint_event_args
Provides data for the xtd::forms::control::paint event.
Definition paint_event_args.h:30
xtd::forms::panel
Used to group collections of controls.
Definition panel.h:32
xtd::forms::switch_button
Represents a standard Windows switch button.
Definition switch_button.h:32
xtd::forms::track_bar
Represents a standard Windows track bar.
Definition track_bar.h:34
xtd::size
size_t size
Represents a size of any object in bytes.
Definition size.h:23
xtd::drawing::drawing_2d::hatch_style::wide_checker_board
@ wide_checker_board
Specifies a hatch that has the appearance of a checkerboard with squares that are twice the size of x...
xtd::forms::form_border_style
form_border_style
Specifies the border styles for a form.
Definition form_border_style.h:22
xtd::forms::border_sides::bottom
@ bottom
Bind control edges to the bottom of its container.
xtd::forms::border_sides::all
@ all
All flags except none.
xtd::forms::border_style::inset
@ inset
Defines a 3D inset border. The effect depends on the border color value.
xtd::forms::border_style::theme
@ theme
Defines a 3D themed border. The effect depends on the border color value.
xtd::forms::dock_style::fill
@ fill
All the control's edges are docked to the all edges of its containing control and sized appropriately...
xtd::forms::dock_style::top
@ top
The control's top edge is docked to the top of its containing control.
xtd::drawing::drawing_2d
The xtd::drawing::drawing_2d namespace provides advanced two-dimensional and vector graphics function...
Definition compositing_mode.h:12
xtd::drawing
The xtd::drawing namespace provides access to GDI+ basic graphics functionality. More advanced functi...
Definition actions_system_images.h:11
xtd::forms
The xtd::forms namespace contains classes for creating Windows-based applications that take full adva...
Definition xtd_about_box.h:12
xtd
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition xtd_about_box.h:10
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