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Update examples to ui.window(...)

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dbr 2021-09-25 11:51:11 +10:00
parent 0f7cb49865
commit cc7ffbe351
17 changed files with 71 additions and 69 deletions
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4
README.markdown
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@ -10,9 +10,9 @@
![Hello world](hello_world.png)
```rust
Window::new("Hello world")
ui.window("Hello world")
.size([300.0, 100.0], Condition::FirstUseEver)
.build(&ui, || {
.build(|| {
ui.text("Hello world!");
ui.text("こんにちは世界！");
ui.text("This...is...imgui-rs!");

4
imgui-examples/examples/collapsing_header.rs
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@ -8,11 +8,11 @@ fn main() {
};
let system = support::init(file!());
system.main_loop(move |run, ui| {
let w = Window::new("Collapsing header")
let w = ui.window("Collapsing header")
.opened(run)
.position([20.0, 20.0], Condition::Appearing)
.size([700.0, 500.0], Condition::Appearing);
w.build(ui, || {
w.build(|| {
if CollapsingHeader::new("I'm a collapsing header. Click me!").build(ui) {
ui.text(
"A collapsing header can be used to toggle rendering of a group of widgets",

16
imgui-examples/examples/color_button.rs
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@ -17,12 +17,12 @@ fn main() {
}
fn example_selector(run: &mut bool, ui: &mut Ui, state: &mut State) {
let w = Window::new("Color button examples")
let w = ui.window("Color button examples")
.opened(run)
.position([20.0, 20.0], Condition::Appearing)
.size([700.0, 100.0], Condition::Appearing)
.resizable(false);
w.build(ui, || {
w.build(|| {
let ex1 = ui.radio_button("Example 1: Basics", &mut state.example, 1);
let ex2 = ui.radio_button("Example 2: Alpha component", &mut state.example, 2);
let ex3 = ui.radio_button("Example 3: Input format", &mut state.example, 3);
@ -33,10 +33,10 @@ fn example_selector(run: &mut bool, ui: &mut Ui, state: &mut State) {
}
fn example_1(ui: &Ui, state: &mut State) {
let w = Window::new("Example 1: Basics")
let w = ui.window("Example 1: Basics")
.size([700.0, 300.0], Condition::Appearing)
.position([20.0, 140.0], Condition::Appearing);
w.build(ui, || {
w.build(|| {
ui.text_wrapped(
"Color button is a widget that displays a color value as a clickable rectangle. \
It also supports a tooltip with detailed information about the color value. \
@ -73,10 +73,10 @@ fn example_1(ui: &Ui, state: &mut State) {
}
fn example_2(ui: &Ui) {
let w = Window::new("Example 2: Alpha component")
let w = ui.window("Example 2: Alpha component")
.size([700.0, 320.0], Condition::Appearing)
.position([20.0, 140.0], Condition::Appearing);
w.build(ui, || {
w.build(|| {
ui.text_wrapped(
"The displayed color is passed to the button as four float values between \
0.0 - 1.0 (RGBA). If you don't care about the alpha component, it can be \
@ -123,10 +123,10 @@ fn example_2(ui: &Ui) {
}
fn example_3(ui: &Ui) {
let w = Window::new("Example 3: Input format")
let w = ui.window("Example 3: Input format")
.size([700.0, 320.0], Condition::Appearing)
.position([20.0, 140.0], Condition::Appearing);
w.build(ui, || {
w.build(|| {
ui.text("This button interprets the input value [1.0, 0.0, 0.0, 1.0] as RGB(A) (default):");
ColorButton::new("RGBA red", [1.0, 0.0, 0.0, 1.0]).build(ui);

4
imgui-examples/examples/custom_textures.rs
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@ -78,9 +78,9 @@ impl CustomTexturesApp {
}
fn show_textures(&self, ui: &Ui) {
Window::new("Hello textures")
ui.window("Hello textures")
.size([400.0, 400.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
ui.text("Hello textures!");
if let Some(my_texture_id) = self.my_texture_id {
ui.text("Some generated texture");

6
imgui-examples/examples/disablement.rs
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@ -1,3 +1,5 @@
//! Demonstrates disabling widgets. Prevents mouse interaction and greys out widgets
use imgui::*;
mod support;
@ -11,9 +13,9 @@ fn main() {
let mut click_count = 0;
system.main_loop(move |_, ui| {
Window::new("Disabling widgets")
ui.window("Disabling widgets")
.size([300.0, 200.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
ui.checkbox("Edit mode", &mut edit_mode);
ui.checkbox("Safe mode", &mut safe_mode);

4
imgui-examples/examples/draw_list.rs
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@ -57,10 +57,10 @@ fn main() {
);
}
Window::new("Draw list")
ui.window("Draw list")
.size([300.0, 110.0], Condition::FirstUseEver)
.scroll_bar(false)
.build(ui, || {
.build(|| {
ui.button("random button");
let draw_list = ui.get_window_draw_list();
let o = ui.cursor_screen_pos();

4
imgui-examples/examples/hello_world.rs
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@ -7,9 +7,9 @@ fn main() {
let mut value = 0;
let choices = ["test test this is 1", "test test this is 2"];
system.main_loop(move |_, ui| {
Window::new("Hello world")
ui.window("Hello world")
.size([300.0, 110.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
ui.text_wrapped("Hello world!");
ui.text_wrapped("こんにちは世界！");
if ui.button(choices[value]) {

4
imgui-examples/examples/keyboard.rs
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@ -14,9 +14,9 @@ fn main() {
let mut text_buffer = String::new();
system.main_loop(move |_, ui| {
Window::new("Means of accessing key state")
ui.window("Means of accessing key state")
.size([500.0, 300.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
// You can check if a key is currently held down
if ui.is_key_down(Key::A) {
ui.text("The A key is down!");

4
imgui-examples/examples/long_list.rs
View File

@ -15,9 +15,9 @@ fn main() {
let system = support::init(file!());
system.main_loop(move |_, ui| {
Window::new("Hello long world")
ui.window("Hello long world")
.size([300.0, 110.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
let mut clipper = imgui::ListClipper::new(lots_of_words.len() as i32)
.items_height(ui.current_font_size())
.begin(ui);

2
imgui-examples/examples/multiple_fonts.rs
View File

@ -19,7 +19,7 @@ fn main() {
.reload_font_texture(&mut system.imgui)
.expect("Failed to reload fonts");
system.main_loop(move |run, ui| {
Window::new("Hello world").opened(run).build(ui, || {
ui.window("Hello world").opened(run).build(|| {
ui.text("Hello, I'm the default font!");
let _roboto = ui.push_font(roboto);
ui.text("Hello, I'm Roboto Regular!");

4
imgui-examples/examples/progress_bar.rs
View File

@ -5,11 +5,11 @@ mod support;
fn main() {
let system = support::init(file!());
system.main_loop(move |run, ui| {
let w = Window::new("Progress bar")
let w = ui.window("Progress bar")
.opened(run)
.position([20.0, 20.0], Condition::Appearing)
.size([700.0, 200.0], Condition::Appearing);
w.build(ui, || {
w.build(|| {
ui.text("This is a simple progress bar:");
ProgressBar::new(0.5).build(ui);

12
imgui-examples/examples/radio_button.rs
View File

@ -16,12 +16,12 @@ fn main() {
}
fn example_selector(run: &mut bool, ui: &mut Ui, state: &mut State) {
let w = Window::new("Radio button examples")
let w = ui.window("Radio button examples")
.opened(run)
.position([20.0, 20.0], Condition::Appearing)
.size([700.0, 80.0], Condition::Appearing)
.resizable(false);
w.build(ui, || {
w.build(|| {
let mut clicked = false;
clicked |= ui.radio_button("Example 1: Boolean radio buttons", &mut state.example, 1);
clicked |= ui.radio_button("Example 2: Radio buttons", &mut state.example, 2);
@ -32,10 +32,10 @@ fn example_selector(run: &mut bool, ui: &mut Ui, state: &mut State) {
}
fn example_1(ui: &Ui, state: &mut State) {
let w = Window::new("Example 1: Boolean radio buttons")
let w = ui.window("Example 1: Boolean radio buttons")
.size([700.0, 200.0], Condition::Appearing)
.position([20.0, 120.0], Condition::Appearing);
w.build(ui, || {
w.build(|| {
ui.text_wrapped(
"Boolean radio buttons accept a boolean active state, which is passed as a value and \
not as a mutable reference. This means that it's not updated automatically, so you \
@ -58,10 +58,10 @@ fn example_1(ui: &Ui, state: &mut State) {
}
fn example_2(ui: &Ui, state: &mut State) {
let w = Window::new("Example 2: Radio buttons")
let w = ui.window("Example 2: Radio buttons")
.size([700.0, 300.0], Condition::Appearing)
.position([20.0, 120.0], Condition::Appearing);
w.build(ui, || {
w.build(|| {
ui.text_wrapped(
"Normal radio buttons accept a mutable reference to state, and the value \
corresponding to this button. They are very flexible, because the value can be any \

12
imgui-examples/examples/slider.rs
View File

@ -16,12 +16,12 @@ fn main() {
}
fn example_selector(run: &mut bool, ui: &mut Ui, state: &mut State) {
let w = Window::new("Slider examples")
let w = ui.window("Slider examples")
.opened(run)
.position([20.0, 20.0], Condition::Appearing)
.size([700.0, 80.0], Condition::Appearing)
.resizable(false);
w.build(ui, || {
w.build(|| {
let mut clicked = false;
clicked |= ui.radio_button("Example 1: Basic sliders", &mut state.example, 1);
clicked |= ui.radio_button("Example 2: Slider arrays", &mut state.example, 2);
@ -32,10 +32,10 @@ fn example_selector(run: &mut bool, ui: &mut Ui, state: &mut State) {
}
fn example_1(ui: &Ui, state: &mut State) {
let w = Window::new("Example 1: Basic sliders")
let w = ui.window("Example 1: Basic sliders")
.size([700.0, 340.0], Condition::Appearing)
.position([20.0, 120.0], Condition::Appearing);
w.build(ui, || {
w.build(|| {
ui.text("All of the following data types are supported:");
ui.text("Signed: i8 i16 i32 i64");
ui.text("Unsigned: u8 u16 u32 u64");
@ -67,10 +67,10 @@ fn example_1(ui: &Ui, state: &mut State) {
}
fn example_2(ui: &Ui, state: &mut State) {
let w = Window::new("Example 2: Slider arrays")
let w = ui.window("Example 2: Slider arrays")
.size([700.0, 260.0], Condition::Appearing)
.position([20.0, 120.0], Condition::Appearing);
w.build(ui, || {
w.build(|| {
ui.text("You can easily build a slider group from an array of values:");
Slider::new("[u8; 4]", 0, u8::MAX).build_array(ui, &mut state.array);

4
imgui-examples/examples/tables_api.rs
View File

@ -29,9 +29,9 @@ fn main() {
| TableFlags::NO_BORDERS_IN_BODY;
system.main_loop(move |_, ui| {
Window::new("Input text callbacks")
ui.window("Input text callbacks")
.size([800.0, 400.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
if let Some(_t) = ui.begin_table("Basic-Table", 3) {
// we must also call `next_row` here, because we declined
// to set up header rows. If we set up header rows ourselves,

48
imgui-examples/examples/test_window_impl.rs
View File

@ -286,15 +286,15 @@ fn show_test_window(ui: &Ui, state: &mut State, opened: &mut bool) {
ui.show_metrics_window(&mut state.show_app_metrics);
}
if state.show_app_style_editor {
Window::new("Style Editor")
ui.window("Style Editor")
.opened(&mut state.show_app_style_editor)
.build(ui, || ui.show_default_style_editor());
.build(|| ui.show_default_style_editor());
}
if state.show_app_about {
Window::new("About ImGui")
ui.window("About ImGui")
.always_auto_resize(true)
.opened(&mut state.show_app_about)
.build(ui, || {
.build(|| {
ui.text(format!("dear imgui, {}", imgui::dear_imgui_version()));
ui.separator();
ui.text("By Omar Cornut and all github contributors.");
@ -317,7 +317,7 @@ fn show_test_window(ui: &Ui, state: &mut State, opened: &mut bool) {
show_app_log(ui, &mut state.app_log);
}
let mut window = Window::new("ImGui Demo")
let mut window = ui.window("ImGui Demo")
.title_bar(!state.no_titlebar)
.resizable(!state.no_resize)
.movable(!state.no_move)
@ -328,7 +328,7 @@ fn show_test_window(ui: &Ui, state: &mut State, opened: &mut bool) {
if !state.no_close {
window = window.opened(opened)
}
window.build(ui, || {
window.build(|| {
ui.push_item_width(-140.0);
ui.text(format!("dear imgui says hello. ({})", imgui::dear_imgui_version()));
if let Some(menu_bar) = ui.begin_menu_bar() {
@ -872,10 +872,10 @@ fn show_example_menu_file<'a>(ui: &Ui<'a>, state: &mut FileMenuState) {
ui.separator();
if let Some(menu) = ui.begin_menu("Options") {
MenuItem::new("Enabled").build_with_ref(ui, &mut state.enabled);
ChildWindow::new("child")
ui.child_window("child")
.size([0.0, 60.0])
.border(true)
.build(ui, || {
.build(|| {
for i in 0..10 {
ui.text(format!("Scrolling Text {}", i));
}
@ -900,10 +900,10 @@ fn show_example_menu_file<'a>(ui: &Ui<'a>, state: &mut FileMenuState) {
}
fn show_example_app_auto_resize(ui: &Ui, state: &mut AutoResizeState, opened: &mut bool) {
Window::new("Example: Auto-resizing window")
ui.window("Example: Auto-resizing window")
.opened(opened)
.always_auto_resize(true)
.build(ui, || {
.build(|| {
ui.text(
"Window will resize every-ui to the size of its content.
Note that you probably don't want to query the window size to
@ -920,7 +920,7 @@ fn show_example_app_fixed_overlay(ui: &Ui, opened: &mut bool) {
const DISTANCE: f32 = 10.0;
let window_pos = [DISTANCE, DISTANCE];
let style = ui.push_style_color(StyleColor::WindowBg, [0.0, 0.0, 0.0, 0.3]);
Window::new("Example: Fixed Overlay")
ui.window("Example: Fixed Overlay")
.opened(opened)
.position(window_pos, Condition::Always)
.title_bar(false)
@ -928,7 +928,7 @@ fn show_example_app_fixed_overlay(ui: &Ui, opened: &mut bool) {
.always_auto_resize(true)
.movable(false)
.save_settings(false)
.build(ui, || {
.build(|| {
ui.text(
"Simple overlay\nin the corner of the screen.\n(right-click to change position)",
);
@ -943,17 +943,17 @@ fn show_example_app_fixed_overlay(ui: &Ui, opened: &mut bool) {
}
fn show_example_app_manipulating_window_title(ui: &Ui) {
Window::new("Same title as another window##1")
ui.window("Same title as another window##1")
.position([100.0, 100.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
ui.text(
"This is window 1.
My title is the same as window 2, but my identifier is unique.",
);
});
Window::new("Same title as another window##2")
ui.window("Same title as another window##2")
.position([100.0, 200.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
ui.text(
"This is window 2.
My title is the same as window 1, but my identifier is unique.",
@ -963,16 +963,16 @@ My title is the same as window 1, but my identifier is unique.",
let ch_idx = (ui.time() / 0.25) as usize & 3;
let num = ui.frame_count(); // The C++ version uses rand() here
let title = format!("Animated title {} {}###AnimatedTitle", chars[ch_idx], num);
Window::new(title)
ui.window(title)
.position([100.0, 300.0], Condition::FirstUseEver)
.build(ui, || ui.text("This window has a changing title"));
.build(|| ui.text("This window has a changing title"));
}
fn show_example_app_custom_rendering(ui: &Ui, state: &mut CustomRenderingState, opened: &mut bool) {
Window::new("Example: Custom rendering")
ui.window("Example: Custom rendering")
.size([350.0, 560.0], Condition::FirstUseEver)
.opened(opened)
.build(ui, || {
.build(|| {
ui.text("Primitives");
// TODO: Add DragFloat to change value of sz
ColorEdit::new("Color", &mut state.col).build(ui);
@ -1217,9 +1217,9 @@ fn show_example_app_custom_rendering(ui: &Ui, state: &mut CustomRenderingState,
}
fn show_app_log(ui: &Ui, app_log: &mut Vec<String>) {
Window::new("Example: Log")
ui.window("Example: Log")
.size([500.0, 400.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
if ui.small_button("[Debug] Add 5 entries") {
let categories = ["info", "warn", "error"];
let words = [
@ -1251,9 +1251,9 @@ fn show_app_log(ui: &Ui, app_log: &mut Vec<String>) {
ui.set_clipboard_text(&ImString::from(app_log.join("\n")));
}
ui.separator();
ChildWindow::new("logwindow")
ui.child_window("logwindow")
.flags(WindowFlags::HORIZONTAL_SCROLLBAR)
.build(ui, || {
.build(|| {
if !app_log.is_empty() {
let mut clipper = ListClipper::new(app_log.len() as i32).begin(ui);
while clipper.step() {

4
imgui-examples/examples/text_callbacks.rs
View File

@ -7,9 +7,9 @@ fn main() {
let mut buffers = vec![String::default(), String::default(), String::default()];
system.main_loop(move |_, ui| {
Window::new("Input text callbacks")
ui.window("Input text callbacks")
.size([500.0, 300.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
ui.text("You can make a variety of buffer callbacks on an Input Text");
ui.text(
"or on an InputTextMultiline. In this example, we'll use \

4
imgui-glow-renderer/examples/04_custom_textures.rs
View File

@ -144,9 +144,9 @@ impl TexturesUi {
}
fn show(&self, ui: &imgui::Ui) {
imgui::Window::new("Hello textures")
ui.window("Hello textures")
.size([400.0, 400.0], Condition::FirstUseEver)
.build(ui, || {
.build(|| {
ui.text("Hello textures!");
ui.text("Some generated texture");
imgui::Image::new(self.generated_texture, [100.0, 100.0]).build(ui);