Update examples to ui.window(...)

README.markdown

@@ -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!");

imgui-examples/examples/collapsing_header.rs

@@ -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",

imgui-examples/examples/color_button.rs

@@ -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);
 

imgui-examples/examples/custom_textures.rs

@@ -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");

imgui-examples/examples/disablement.rs

@@ -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);
 

imgui-examples/examples/draw_list.rs

@@ -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();

imgui-examples/examples/hello_world.rs

@@ -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]) {

imgui-examples/examples/keyboard.rs

@@ -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!");

imgui-examples/examples/long_list.rs

@@ -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);

imgui-examples/examples/multiple_fonts.rs

@@ -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!");

imgui-examples/examples/progress_bar.rs

@@ -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);
 

imgui-examples/examples/radio_button.rs

@@ -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 \

imgui-examples/examples/slider.rs

@@ -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);
 

imgui-examples/examples/tables_api.rs

@@ -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,

imgui-examples/examples/test_window_impl.rs

@@ -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() {

imgui-examples/examples/text_callbacks.rs

@@ -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 \

imgui-glow-renderer/examples/04_custom_textures.rs

@@ -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);