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HackStudio: Add GML Preview action tab

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This allows us to show a GML Preview in realtime via
HackStudio::GMLPreviewWidget! :^)
This commit is contained in:
Conor Byrne 2021-07-28 20:58:16 +01:00 • committed by Andreas Kling
parent 0295cf96a8
commit 6aa2b7d4cc
5 changed files with 79 additions and 0 deletions
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40
Userland/DevTools/HackStudio/GMLPreviewWidget.cpp Normal file
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/*
* Copyright (c) 2021, Conor Byrne <cbyrneee@protonmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "GMLPreviewWidget.h"
#include <LibGUI/BoxLayout.h>
#include <LibGUI/Label.h>
namespace HackStudio {
GMLPreviewWidget::GMLPreviewWidget(String const& gml_content)
{
set_layout<GUI::VerticalBoxLayout>();
load_gml(gml_content);
}
void GMLPreviewWidget::load_gml(String const& gml)
{
remove_all_children();
if (gml.is_empty()) {
auto& label = add<GUI::Label>();
label.set_text("Open a .gml file to show the preview");
return;
}
load_from_gml(gml, [](const String& name) -> RefPtr<Core::Object> {
return GUI::Label::construct(String::formatted("{} is not registered as a GML element!", name));
});
if (children().is_empty()) {
auto& label = add<GUI::Label>();
label.set_text("Failed to load GML!");
}
}
}