mirror of https://github.com/TakeV-Lambda/dino.git
126 lines
4.7 KiB
Vala
126 lines
4.7 KiB
Vala
using Gtk;
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using Gee;
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using Pango;
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using Dino.Entities;
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namespace Dino.Ui {
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public interface ConversationTitlebar : Object {
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public abstract string? subtitle { get; set; }
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public abstract string? title { get; set; }
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public abstract void insert_button(Widget button);
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public abstract Widget get_widget();
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public abstract bool back_button_visible{ get; set; }
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public signal void back_pressed();
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}
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public class ConversationTitlebarNoCsd : ConversationTitlebar, Object {
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public Box main = new Box(Orientation.HORIZONTAL, 0);
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public string? title {
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get { return title_label.label; }
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set { this.title_label.label = value; }
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}
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public string? subtitle {
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get { return subtitle_label.label; }
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set {
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this.subtitle_label.label = "<span size='small'>" + value + "</span>";
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this.subtitle_label.visible = (value != null);
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}
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}
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public bool back_button_visible {
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get { return back_revealer.reveal_child; }
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set { back_revealer.reveal_child = value; }
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}
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private Box widgets_box = new Box(Orientation.HORIZONTAL, 7) { margin_start=15, valign=Align.END };
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private Label title_label = new Label("") { ellipsize=EllipsizeMode.END };
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private Label subtitle_label = new Label("") { use_markup=true, ellipsize=EllipsizeMode.END, visible=false };
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private Revealer back_revealer;
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construct {
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Box content_box = new Box(Orientation.HORIZONTAL, 0) { margin_start=15, margin_end=10, hexpand=true };
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main.append(content_box);
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back_revealer = new Revealer() { visible = true, transition_type = RevealerTransitionType.SLIDE_RIGHT, transition_duration = 200, can_focus = false, reveal_child = false };
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Button back_button = new Button.from_icon_name("go-previous-symbolic") { visible = true, valign = Align.CENTER, use_underline = true };
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back_button.get_style_context().add_class("image-button");
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back_button.clicked.connect(() => back_pressed());
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back_revealer.set_child(back_button);
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content_box.append(back_revealer);
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Box titles_box = new Box(Orientation.VERTICAL, 0) { valign=Align.CENTER, hexpand=true };
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content_box.append(titles_box);
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titles_box.append(title_label);
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subtitle_label.attributes = new AttrList();
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subtitle_label.add_css_class("dim-label");
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titles_box.append(subtitle_label);
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content_box.append(widgets_box);
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}
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public ConversationTitlebarNoCsd() {
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main.add_css_class("dino-header-right");
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}
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public void insert_button(Widget button) {
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widgets_box.prepend(button);
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}
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public Widget get_widget() {
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return main;
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}
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}
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public class ConversationTitlebarCsd : ConversationTitlebar, Object {
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public new string? title { get { return title_label.label; } set { title_label.label = value; } }
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public new string? subtitle { get { return subtitle_label.label; } set { subtitle_label.label = value; subtitle_label.visible = (value != null); } }
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public bool back_button_visible {
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get { return back_revealer.reveal_child; }
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set { back_revealer.reveal_child = value; }
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}
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public Adw.HeaderBar header_bar = new Adw.HeaderBar();
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private Label title_label = new Label("") { ellipsize=EllipsizeMode.END };
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private Label subtitle_label = new Label("") { ellipsize=EllipsizeMode.END, visible=false };
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private Revealer back_revealer;
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public ConversationTitlebarCsd() {
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Box titles_box = new Box(Orientation.VERTICAL, 0) { valign=Align.CENTER };
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title_label.attributes = new AttrList();
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title_label.attributes.insert(Pango.attr_weight_new(Weight.BOLD));
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titles_box.append(title_label);
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subtitle_label.attributes = new AttrList();
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subtitle_label.attributes.insert(Pango.attr_scale_new(Pango.Scale.SMALL));
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subtitle_label.add_css_class("dim-label");
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titles_box.append(subtitle_label);
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back_revealer = new Revealer() { visible = true, transition_type = RevealerTransitionType.SLIDE_RIGHT, transition_duration = 200, can_focus = false, reveal_child = false };
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Button back_button = new Button.from_icon_name("go-previous-symbolic") { visible = true, valign = Align.CENTER, use_underline = true };
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back_button.get_style_context().add_class("image-button");
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back_button.clicked.connect(() => back_pressed());
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back_revealer.set_child(back_button);
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header_bar.pack_start(back_revealer);
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header_bar.set_title_widget(titles_box);
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}
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public void insert_button(Widget button) {
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header_bar.pack_end(button);
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}
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public Widget get_widget() {
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return header_bar;
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}
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}
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}
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