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https://github.com/YGGverse/Yoda.git
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separate components
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parent
965a89ffc0
commit
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@ -1,9 +1,18 @@
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mod close;
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mod entry;
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mod match_case;
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mod navigation;
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mod tag;
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use navigation::Navigation;
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use tag::Tag;
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use gtk::{
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gdk::{Cursor, RGBA},
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prelude::{BoxExt, ButtonExt, CheckButtonExt, EditableExt, EntryExt, TextBufferExt, WidgetExt},
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Box, Button, CheckButton, Entry, EntryIconPosition, Orientation, TextBuffer, TextIter,
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TextSearchFlags, TextTag,
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Box, Button, Entry, EntryIconPosition, Orientation, TextBuffer, TextIter, TextSearchFlags,
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TextTag,
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};
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use std::{cell::Cell, rc::Rc};
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const MARGIN: i32 = 6;
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@ -16,65 +25,15 @@ pub struct Find {
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impl Find {
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// Construct
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pub fn new(text_buffer: &TextBuffer) -> Self {
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// Init shared matches holder
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let matches = Rc::new(Cell::new(Vec::<(TextIter, TextIter)>::new()));
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// Init components
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let close = Button::builder()
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.cursor(&Cursor::from_name("default", None).unwrap())
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.icon_name("window-close-symbolic")
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.margin_bottom(MARGIN)
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.margin_end(MARGIN)
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.margin_start(MARGIN)
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.margin_top(MARGIN)
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.tooltip_text("Close find bar")
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.build();
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let match_case = CheckButton::builder()
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.cursor(&Cursor::from_name("default", None).unwrap())
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.label("Match case")
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.build();
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let navigation = Box::builder()
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.css_classes([
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"linked", // merge childs
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])
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.margin_end(MARGIN)
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.orientation(Orientation::Horizontal)
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.build();
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let back = Button::builder()
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.icon_name("go-previous-symbolic")
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.margin_bottom(MARGIN)
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.margin_top(MARGIN)
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.sensitive(false)
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.tooltip_text("Back")
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.build();
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let forward = Button::builder()
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.icon_name("go-next-symbolic")
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.margin_bottom(MARGIN)
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.margin_top(MARGIN)
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.sensitive(false)
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.tooltip_text("Forward")
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.build();
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navigation.append(&back);
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navigation.append(&forward);
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let entry = Entry::builder()
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.hexpand(true)
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.margin_bottom(MARGIN)
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.margin_end(MARGIN)
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.margin_start(MARGIN)
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.margin_top(MARGIN)
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.placeholder_text("Find in text..")
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.primary_icon_activatable(false)
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.primary_icon_sensitive(false)
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.primary_icon_name("system-search-symbolic")
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.build();
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let found_tag = TextTag::builder()
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.background_rgba(&RGBA::new(0.502, 0.502, 0.502, 0.5)) // @TODO
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.build();
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text_buffer.tag_table().add(&found_tag);
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let close = close::new();
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let entry = entry::new();
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let match_case = match_case::new();
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let navigation = Navigation::new();
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let tag = Tag::new(text_buffer.tag_table());
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// Init main container
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let g_box = Box::builder()
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@ -83,7 +42,7 @@ impl Find {
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.build();
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g_box.append(&entry);
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g_box.append(&navigation);
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g_box.append(&navigation.g_box);
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g_box.append(&match_case);
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g_box.append(&close);
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@ -94,30 +53,34 @@ impl Find {
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});
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entry.connect_changed({
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let back = navigation.back.clone();
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let entry = entry.clone();
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let found_tag = found_tag.clone();
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let forward = navigation.forward.clone();
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let found_tag = tag.found.clone();
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let match_case = match_case.clone();
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let matches = matches.clone();
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let text_buffer = text_buffer.clone();
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move |this| {
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// toggle clear action
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// toggle entry clear button
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if this.text().is_empty() {
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this.set_secondary_icon_name(None);
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} else {
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this.set_secondary_icon_name(Some("edit-clear-symbolic"));
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}
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// apply changes
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if find(
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// do search
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let result = find(
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&text_buffer,
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&found_tag,
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entry.text().as_str(),
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match_case.is_active(),
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)
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.is_empty()
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{
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entry.add_css_class("error");
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} else {
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entry.remove_css_class("error");
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}
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);
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// update components
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update(&entry, &back, &forward, result.is_empty());
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// update matches index
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matches.replace(result);
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}
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});
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@ -128,21 +91,28 @@ impl Find {
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match_case.connect_toggled({
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let entry = entry.clone();
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let found_tag = found_tag.clone();
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let found_tag = tag.found.clone();
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let matches = matches.clone();
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let text_buffer = text_buffer.clone();
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move |this| {
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if find(
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// do search
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let result = find(
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&text_buffer,
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&found_tag,
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entry.text().as_str(),
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this.is_active(),
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)
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.is_empty()
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{
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entry.add_css_class("error");
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} else {
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entry.remove_css_class("error");
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}
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);
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// update components
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update(
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&entry,
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&navigation.back,
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&navigation.forward,
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result.is_empty(),
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);
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// update matches index
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matches.replace(result);
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}
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});
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@ -155,12 +125,14 @@ impl Find {
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}
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}
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// Tools
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fn find(
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text_buffer: &TextBuffer,
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found_tag: &TextTag,
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subject: &str,
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is_match_case: bool,
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) -> Vec<TextIter> {
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) -> Vec<(TextIter, TextIter)> {
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// Init start matches result
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let mut result = Vec::new();
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@ -182,8 +154,20 @@ fn find(
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None, // unlimited
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) {
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text_buffer.apply_tag(found_tag, &start, &end);
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result.push(start);
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next = end;
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next = end.clone();
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result.push((start, end));
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}
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result
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}
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fn update(entry: &Entry, back: &Button, forward: &Button, is_empty: bool) {
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if is_empty {
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entry.add_css_class("error");
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back.set_sensitive(false);
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forward.set_sensitive(false);
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} else {
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entry.remove_css_class("error");
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back.set_sensitive(false);
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forward.set_sensitive(true);
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}
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}
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@ -0,0 +1,14 @@
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use super::MARGIN;
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use gtk::{gdk::Cursor, Button};
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pub fn new() -> Button {
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Button::builder()
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.cursor(&Cursor::from_name("default", None).unwrap())
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.icon_name("window-close-symbolic")
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.margin_bottom(MARGIN)
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.margin_end(MARGIN)
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.margin_start(MARGIN)
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.margin_top(MARGIN)
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.tooltip_text("Close find bar")
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.build()
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}
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@ -0,0 +1,16 @@
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use super::MARGIN;
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use gtk::Entry;
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pub fn new() -> Entry {
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Entry::builder()
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.hexpand(true)
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.margin_bottom(MARGIN)
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.margin_end(MARGIN)
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.margin_start(MARGIN)
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.margin_top(MARGIN)
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.placeholder_text("Find in text..")
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.primary_icon_activatable(false)
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.primary_icon_sensitive(false)
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.primary_icon_name("system-search-symbolic")
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.build()
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}
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@ -0,0 +1,8 @@
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use gtk::{gdk::Cursor, CheckButton};
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pub fn new() -> CheckButton {
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CheckButton::builder()
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.cursor(&Cursor::from_name("default", None).unwrap())
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.label("Match case")
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.build()
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}
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mod back;
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mod forward;
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use super::MARGIN;
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use gtk::{prelude::BoxExt, Box, Button, Orientation};
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pub struct Navigation {
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pub back: Button,
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pub forward: Button,
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pub g_box: Box,
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}
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impl Navigation {
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// Constructors
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/// Create new `Self`
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pub fn new() -> Self {
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// Init components
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let back = back::new();
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let forward = forward::new();
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// Init main container
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let g_box = Box::builder()
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.css_classes([
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"linked", // merge childs
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])
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.margin_end(MARGIN)
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.orientation(Orientation::Horizontal)
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.build();
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g_box.append(&back);
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g_box.append(&forward);
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Self {
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back,
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forward,
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g_box,
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}
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}
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}
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use super::MARGIN;
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use gtk::Button;
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pub fn new() -> Button {
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Button::builder()
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.icon_name("go-previous-symbolic")
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.margin_bottom(MARGIN)
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.margin_top(MARGIN)
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.sensitive(false)
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.tooltip_text("Back")
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.build()
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}
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use super::MARGIN;
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use gtk::Button;
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pub fn new() -> Button {
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Button::builder()
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.icon_name("go-next-symbolic")
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.margin_bottom(MARGIN)
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.margin_top(MARGIN)
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.sensitive(false)
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.tooltip_text("Forward")
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.build()
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}
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mod current;
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mod found;
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use gtk::{TextTag, TextTagTable};
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pub struct Tag {
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// pub current: TextTag,
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pub found: TextTag,
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}
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impl Tag {
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// Constructors
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pub fn new(tag_table: TextTagTable) -> Self {
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// Init components
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let current = current::new();
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let found = found::new();
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// Init `Self`
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tag_table.add(¤t);
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tag_table.add(&found);
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Self {
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/*current,*/ found,
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}
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}
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}
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use gtk::{gdk::RGBA, TextTag};
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pub fn new() -> TextTag {
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TextTag::builder()
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.background_rgba(&RGBA::new(0.502, 0.502, 0.502, 0.5)) // @TODO
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.build()
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}
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@ -0,0 +1,7 @@
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use gtk::{gdk::RGBA, TextTag};
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pub fn new() -> TextTag {
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TextTag::builder()
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.background_rgba(&RGBA::new(0.502, 0.502, 0.502, 0.5)) // @TODO
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.build()
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}
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