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using Gtk;
using Gee;
using Pango;
using Dino.Entities;
namespace Dino.Ui {
public interface ConversationTitlebar : Widget {
public abstract string? subtitle { get; set; }
public abstract string? title { get; set; }
public abstract bool back_button { get; set; }
public signal void back_pressed();
public abstract void insert_entry(Plugins.ConversationTitlebarEntry entry);
}
public class ConversationTitlebarNoCsd : ConversationTitlebar, Gtk.Box {
public string? title {
get { return title_label.label; }
set { this.title_label.label = value; }
}
public string? subtitle {
get { return subtitle_label.label; }
set {
this.subtitle_label.label = "<span size='small'>" + value + "</span>";
this.subtitle_label.visible = (value != null);
}
}
private Revealer back_revealer;
public bool back_button {
get { return back_revealer.reveal_child; }
set { back_revealer.reveal_child = value; }
}
private Box widgets_box = new Box(Orientation.HORIZONTAL, 0) { margin_start=15, valign=Align.END, visible=true };
private Label title_label = new Label("") { ellipsize=EllipsizeMode.END, visible=true };
private Label subtitle_label = new Label("") { use_markup=true, ellipsize=EllipsizeMode.END, visible=false };
construct {
Box content_box = new Box(Orientation.HORIZONTAL, 0) { margin=5, margin_start=15, margin_end=10, hexpand=true, visible=true };
this.add(content_box);
back_revealer = new Revealer() { visible = true, transition_type = RevealerTransitionType.SLIDE_RIGHT, transition_duration = 200, can_focus = false, reveal_child = false };
Button back_button = new Button.from_icon_name("go-previous-symbolic") { visible = true, valign = Align.CENTER, use_underline = true, relief = ReliefStyle.NONE };
back_button.get_style_context().add_class("image-button");
back_button.clicked.connect(() => back_pressed());
back_revealer.add(back_button);
content_box.add(back_revealer);
Box titles_box = new Box(Orientation.VERTICAL, 0) { valign=Align.CENTER, hexpand=true, visible=true };
ScrolledWindow titles_scroll = new ScrolledWindow(null, null) { vscrollbar_policy=NEVER, hscrollbar_policy=NEVER, visible=true };
titles_scroll.add(titles_box);
content_box.add(titles_scroll);
titles_box.add(title_label);
subtitle_label.attributes = new AttrList();
subtitle_label.get_style_context().add_class("dim-label");
titles_box.add(subtitle_label);
content_box.add(widgets_box);
}
public ConversationTitlebarNoCsd() {
this.get_style_context().add_class("dino-header-right");
}
public void insert_entry(Plugins.ConversationTitlebarEntry entry) {
Plugins.ConversationTitlebarWidget widget = entry.get_widget(Plugins.WidgetType.GTK);
if (widget != null) {
Button gtk_widget = (Gtk.Button) widget;
gtk_widget.relief = ReliefStyle.NONE;
widgets_box.pack_end(gtk_widget);
}
}
}
public class ConversationTitlebarCsd : ConversationTitlebar, Gtk.HeaderBar {
public new string? title { get { return this.get_title(); } set { base.set_title(value); } }
public new string? subtitle { get { return this.get_subtitle(); } set { base.set_subtitle(value); } }
private Revealer back_revealer;
public bool back_button {
get { return back_revealer.reveal_child; }
set { back_revealer.reveal_child = value; }
}
public ConversationTitlebarCsd() {
this.get_style_context().add_class("dino-right");
show_close_button = true;
hexpand = true;
back_revealer = new Revealer() { visible = true, transition_type = RevealerTransitionType.SLIDE_RIGHT, transition_duration = 200, can_focus = false, reveal_child = false };
Button back_button = new Button.from_icon_name("go-previous-symbolic") { visible = true, valign = Align.CENTER, use_underline = true };
back_button.get_style_context().add_class("image-button");
back_button.clicked.connect(() => back_pressed());
back_revealer.add(back_button);
this.pack_start(back_revealer);
}
public void insert_entry(Plugins.ConversationTitlebarEntry entry) {
Plugins.ConversationTitlebarWidget widget = entry.get_widget(Plugins.WidgetType.GTK);
Button gtk_widget = (Gtk.Button)widget;
this.pack_end(gtk_widget);
}
/*
* HdyLeaflet collapses based on natural_width, but labels set natural_width to the width required to have the full
* text in a single line, thus if the label gets longer, HdyLeaflet would collapse. Work around is to just use the
* minimum_width as natural_width.
*/
public override void get_preferred_width(out int minimum_width, out int natural_width) {
base.get_preferred_width(out minimum_width, out natural_width);
natural_width = minimum_width;
}
}
}
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