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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,5 @@ | ||
| src/Application.vala | ||
| src/BaseItem.vala | ||
| src/ItemManager.vala | ||
| src/MainWindow.vala | ||
| src/AppSystem/App.vala | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,142 @@ | ||
| /* | ||
| * SPDX-License-Identifier: GPL-3.0 | ||
| * SPDX-FileCopyrightText: 2025 elementary, Inc. (https://elementary.io) | ||
| */ | ||
|
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| public class Dock.BaseItem : Gtk.Box { | ||
| protected static GLib.Settings dock_settings; | ||
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| static construct { | ||
| dock_settings = new GLib.Settings ("io.elementary.dock"); | ||
| } | ||
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| public signal void removed (); | ||
| public signal void revealed_done (); | ||
|
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| public int icon_size { get; set; } | ||
| public double current_pos { get; set; } | ||
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| protected Gtk.Overlay overlay; | ||
| protected Gtk.Revealer running_revealer; | ||
| protected Gtk.GestureClick gesture_click; | ||
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| private Adw.TimedAnimation fade; | ||
| private Adw.TimedAnimation reveal; | ||
| private Adw.TimedAnimation timed_animation; | ||
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| private BaseItem () {} | ||
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| construct { | ||
| orientation = VERTICAL; | ||
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| overlay = new Gtk.Overlay (); | ||
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| var running_indicator = new Gtk.Image.from_icon_name ("pager-checked-symbolic"); | ||
| running_indicator.add_css_class ("running-indicator"); | ||
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| running_revealer = new Gtk.Revealer () { | ||
| can_target = false, | ||
| child = running_indicator, | ||
| overflow = VISIBLE, | ||
| transition_type = CROSSFADE, | ||
| valign = END | ||
| }; | ||
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| append (overlay); | ||
| append (running_revealer); | ||
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| icon_size = dock_settings.get_int ("icon-size"); | ||
| dock_settings.changed["icon-size"].connect (() => { | ||
| icon_size = dock_settings.get_int ("icon-size"); | ||
| }); | ||
|
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| fade = new Adw.TimedAnimation ( | ||
| this, 0, 1, | ||
| Granite.TRANSITION_DURATION_OPEN, | ||
| new Adw.CallbackAnimationTarget ((val) => { | ||
| opacity = val; | ||
| }) | ||
| ) { | ||
| easing = EASE_IN_OUT_QUAD | ||
| }; | ||
|
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| reveal = new Adw.TimedAnimation ( | ||
| overlay, icon_size, 0, | ||
| Granite.TRANSITION_DURATION_OPEN, | ||
| new Adw.CallbackAnimationTarget ((val) => { | ||
| overlay.allocate (icon_size, icon_size, -1, | ||
| new Gsk.Transform ().translate (Graphene.Point () { y = (float) val } | ||
| )); | ||
| }) | ||
| ); | ||
|
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| unowned var item_manager = ItemManager.get_default (); | ||
| var animation_target = new Adw.CallbackAnimationTarget ((val) => { | ||
| item_manager.move (this, val, 0); | ||
| current_pos = val; | ||
| }); | ||
|
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| timed_animation = new Adw.TimedAnimation ( | ||
| this, | ||
| 0, | ||
| 0, | ||
| 200, | ||
| animation_target | ||
| ) { | ||
| easing = EASE_IN_OUT_QUAD | ||
| }; | ||
|
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| gesture_click = new Gtk.GestureClick (); | ||
| add_controller (gesture_click); | ||
| } | ||
|
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| public void set_revealed (bool revealed) { | ||
| fade.skip (); | ||
| reveal.skip (); | ||
|
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| // Avoid a stutter at the beginning | ||
| opacity = 0; | ||
| // clip launcher to dock size until we finish animating | ||
| overflow = HIDDEN; | ||
|
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| if (revealed) { | ||
| reveal.easing = EASE_OUT_BACK; | ||
| } else { | ||
| fade.duration = Granite.TRANSITION_DURATION_CLOSE; | ||
| fade.reverse = true; | ||
|
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| reveal.duration = Granite.TRANSITION_DURATION_CLOSE; | ||
| reveal.easing = EASE_IN_OUT_QUAD; | ||
| reveal.reverse = true; | ||
| } | ||
|
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| fade.play (); | ||
| reveal.play (); | ||
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| reveal.done.connect (() => { | ||
| overflow = VISIBLE; | ||
| revealed_done (); | ||
| }); | ||
| } | ||
|
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| /** | ||
| * Makes the launcher animate a move to the given position. Make sure to | ||
| * always use this instead of manually calling Gtk.Fixed.move on the manager | ||
| * when moving a launcher so that its current_pos is always up to date. | ||
| */ | ||
| public void animate_move (double new_position) { | ||
| timed_animation.value_from = current_pos; | ||
| timed_animation.value_to = new_position; | ||
|
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| timed_animation.play (); | ||
| } | ||
|
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| /** | ||
| * If the icon group isn't needed anymore call this otherwise it won't be freed. | ||
| */ | ||
| public virtual void cleanup () { | ||
| fade = null; | ||
| reveal = null; | ||
| timed_animation = null; | ||
| } | ||
| } |
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