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Enhance filesystem dock tooltips

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kobewi 2022-07-20 23:44:06 +02:00
parent 20ed51a912
commit 27dccf1b5e
10 changed files with 337 additions and 10 deletions
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122
editor/plugins/editor_resource_tooltip_plugins.cpp Normal file
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/**************************************************************************/
/* editor_resource_tooltip_plugins.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#include "editor_resource_tooltip_plugins.h"
#include "editor/editor_resource_preview.h"
#include "editor/editor_scale.h"
#include "scene/gui/box_container.h"
#include "scene/gui/control.h"
#include "scene/gui/label.h"
#include "scene/gui/texture_rect.h"
void EditorResourceTooltipPlugin::_thumbnail_ready(const String &p_path, const Ref<Texture2D> &p_preview, const Ref<Texture2D> &p_small_preview, const Variant &p_udata) {
ObjectID trid = p_udata;
TextureRect *tr = Object::cast_to<TextureRect>(ObjectDB::get_instance(trid));
if (!tr) {
return;
}
tr->set_texture(p_preview);
}
void EditorResourceTooltipPlugin::_bind_methods() {
ClassDB::bind_method(D_METHOD("_thumbnail_ready"), &EditorResourceTooltipPlugin::_thumbnail_ready);
ClassDB::bind_static_method("EditorResourceTooltipPlugin", D_METHOD("make_default_tooltip", "path"), &EditorResourceTooltipPlugin::make_default_tooltip);
ClassDB::bind_method(D_METHOD("request_thumbnail", "path", "control"), &EditorResourceTooltipPlugin::request_thumbnail);
GDVIRTUAL_BIND(_handles, "type");
GDVIRTUAL_BIND(_make_tooltip_for_path, "path", "metadata");
}
VBoxContainer *EditorResourceTooltipPlugin::make_default_tooltip(const String &p_resource_path) {
VBoxContainer *vb = memnew(VBoxContainer);
vb->add_theme_constant_override("separation", -4 * EDSCALE);
{
Label *label = memnew(Label(p_resource_path.get_file()));
vb->add_child(label);
}
{
Ref<FileAccess> f = FileAccess::open(p_resource_path, FileAccess::READ);
Label *label = memnew(Label(vformat(TTR("Size: %s"), String::humanize_size(f->get_length()))));
vb->add_child(label);
}
if (ResourceLoader::exists(p_resource_path)) {
String type = ResourceLoader::get_resource_type(p_resource_path);
Label *label = memnew(Label(vformat(TTR("Type: %s"), type)));
vb->add_child(label);
}
return vb;
}
void EditorResourceTooltipPlugin::request_thumbnail(const String &p_path, TextureRect *p_for_control) const {
ERR_FAIL_NULL(p_for_control);
EditorResourcePreview::get_singleton()->queue_resource_preview(p_path, const_cast<EditorResourceTooltipPlugin *>(this), "_thumbnail_ready", p_for_control->get_instance_id());
}
bool EditorResourceTooltipPlugin::handles(const String &p_resource_type) const {
bool ret = false;
GDVIRTUAL_CALL(_handles, p_resource_type, ret);
return ret;
}
Control *EditorResourceTooltipPlugin::make_tooltip_for_path(const String &p_resource_path, const Dictionary &p_metadata) const {
Object *ret = nullptr;
GDVIRTUAL_CALL(_make_tooltip_for_path, p_resource_path, p_metadata, ret);
return Object::cast_to<Control>(ret);
}
// EditorTextureTooltipPlugin
bool EditorTextureTooltipPlugin::handles(const String &p_resource_type) const {
return ClassDB::is_parent_class(p_resource_type, "Texture2D") || ClassDB::is_parent_class(p_resource_type, "Image");
}
Control *EditorTextureTooltipPlugin::make_tooltip_for_path(const String &p_resource_path, const Dictionary &p_metadata) const {
HBoxContainer *hb = memnew(HBoxContainer);
VBoxContainer *vb = EditorResourceTooltipPlugin::make_default_tooltip(p_resource_path);
vb->set_alignment(BoxContainer::ALIGNMENT_CENTER);
Vector2 dimensions = p_metadata.get("dimensions", Vector2());
Label *label = memnew(Label(vformat(TTR(U"Dimensions: %d × %d"), dimensions.x, dimensions.y)));
vb->add_child(label);
TextureRect *tr = memnew(TextureRect);
tr->set_v_size_flags(Control::SIZE_SHRINK_CENTER);
hb->add_child(tr);
request_thumbnail(p_resource_path, tr);
hb->add_child(vb);
return hb;
}