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DevTools: Remove VisualBuilder and FormCompiler

Browse source 
This functionality is being moved to HackStudio so let's not confuse
people by keeping the old stuff around.
This commit is contained in:
Andreas Kling 2020-10-01 20:06:18 +02:00
parent 6c9a3ecf42
commit 0245e0f03a
26 changed files with 1 additions and 2033 deletions
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1
DevTools/CMakeLists.txt
View file

@ -2,4 +2,3 @@ add_subdirectory(HackStudio)
add_subdirectory(Inspector)
add_subdirectory(Profiler)
add_subdirectory(UserspaceEmulator)
add_subdirectory(VisualBuilder)

6
DevTools/FormCompiler/CMakeLists.txt
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@ -1,6 +0,0 @@
set(SOURCES
main.cpp
)
add_executable(FormCompiler ${SOURCES})
target_link_libraries(FormCompiler LagomCore)

1
DevTools/FormCompiler/form.frm
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@ -1 +0,0 @@
{"name":"Form1","widgets":[{"name":"w1","tooltip":null,"backcolor":"#d4d0c8ff","forecolor":"#000000ff","text":"Hello world!","class":"GLabel","autofill":true,"enabled":true,"visible":true,"x":5,"height":26,"y":5,"width":121},{"name":"w2","tooltip":null,"backcolor":"#d4d0c8ff","forecolor":"#000000ff","text":"Lefty","class":"GButton","autofill":false,"enabled":true,"visible":true,"x":5,"height":26,"y":40,"width":51},{"name":"w3","tooltip":null,"backcolor":"#d4d0c8ff","forecolor":"#000000ff","text":"Righty","class":"GButton","autofill":false,"enabled":true,"visible":true,"x":80,"height":26,"y":40,"width":51},{"name":"w4","enabled":true,"forecolor":"#000000ff","checked":false,"autofill":false,"x":150,"tooltip":null,"height":26,"width":91,"y":5,"class":"GCheckBox","text":"Awesome","backcolor":"#d4d0c8ff","visible":true},{"name":"w5","enabled":true,"forecolor":"#000000ff","checked":false,"autofill":false,"x":150,"tooltip":null,"height":26,"width":51,"y":30,"class":"GCheckBox","text":"Cool","backcolor":"#d4d0c8ff","visible":true}]}

124
DevTools/FormCompiler/main.cpp
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@ -1,124 +0,0 @@
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <AK/JsonArray.h>
#include <AK/JsonObject.h>
#include <AK/JsonValue.h>
#include <AK/LogStream.h>
#include <AK/StringBuilder.h>
#include <LibCore/File.h>
#include <stdio.h>
int main(int argc, char** argv)
{
if (argc != 2) {
printf("usage: %s <form-file>\n", argv[0]);
return 0;
}
auto file = Core::File::construct(argv[1]);
if (!file->open(Core::IODevice::ReadOnly)) {
fprintf(stderr, "Error: Cannot open %s: %s\n", argv[1], file->error_string());
return 1;
}
auto file_contents = file->read_all();
auto json_result = JsonValue::from_string(file_contents);
ASSERT(json_result.has_value());
auto json = json_result.value();
if (!json.is_object()) {
fprintf(stderr, "Malformed input\n");
return 1;
}
auto name = json.as_object().get("name").to_string();
auto widgets = json.as_object().get("widgets");
if (!widgets.is_array()) {
fprintf(stderr, "Malformed input\n");
return 1;
}
out() << "#pragma once";
widgets.as_array().for_each([&](auto& value) {
const JsonObject& widget_object = value.as_object();
auto class_name = widget_object.get("class").to_string();
StringBuilder builder;
auto parts = class_name.split(':');
builder.append(parts.last());
out() << "#include <LibGUI/" << builder.to_string() << ".h>";
});
out() << "struct UI_" << name << " {";
out() << " RefPtr<GUI::Widget> main_widget;";
widgets.as_array().for_each([&](auto& value) {
ASSERT(value.is_object());
const JsonObject& widget_object = value.as_object();
auto name = widget_object.get("name").to_string();
auto class_name = widget_object.get("class").to_string();
out() << " RefPtr<" << class_name << "> " << name << ";";
});
out() << " UI_" << name << "();";
out() << "};";
out() << "UI_" << name << "::UI_" << name << "()";
out() << "{";
out() << " main_widget = GUI::Widget::construct();";
out() << " main_widget->set_fill_with_background_color(true);";
widgets.as_array().for_each([&](auto& value) {
ASSERT(value.is_object());
const JsonObject& widget_object = value.as_object();
auto name = widget_object.get("name").to_string();
auto class_name = widget_object.get("class").to_string();
out() << " " << name << " = main_widget->add<" << class_name << ">();";
widget_object.for_each_member([&](auto& property_name, const JsonValue& property_value) {
if (property_name == "class")
return;
String value;
if (property_value.is_null())
value = "{}";
else
value = property_value.serialized<StringBuilder>();
out() << " " << name << "->set_" << property_name << "(" << value << ");";
});
out() << "";
});
out() << "}";
return 0;
}

12
DevTools/VisualBuilder/CMakeLists.txt
View file

@ -1,12 +0,0 @@
set(SOURCES
main.cpp
VBForm.cpp
VBPropertiesWindow.cpp
VBProperty.cpp
VBWidget.cpp
VBWidgetPropertyModel.cpp
VBWidgetRegistry.cpp
)
serenity_bin(VisualBuilder)
target_link_libraries(VisualBuilder LibGUI)

527
DevTools/VisualBuilder/VBForm.cpp
View file

@ -1,527 +0,0 @@
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "VBForm.h"
#include "VBProperty.h"
#include "VBWidget.h"
#include "VBWidgetRegistry.h"
#include <AK/JsonArray.h>
#include <AK/JsonObject.h>
#include <AK/StringBuilder.h>
#include <LibCore/File.h>
#include <LibGUI/Action.h>
#include <LibGUI/BoxLayout.h>
#include <LibGUI/Menu.h>
#include <LibGUI/MessageBox.h>
#include <LibGUI/Painter.h>
static VBForm* s_current;
VBForm* VBForm::current()
{
return s_current;
}
VBForm::VBForm(const String& name)
: m_name(name)
{
s_current = this;
set_fill_with_background_color(true);
set_greedy_for_hits(true);
m_context_menu = GUI::Menu::construct();
m_context_menu->add_action(GUI::CommonActions::make_move_to_front_action([this](auto&) {
if (auto* widget = single_selected_widget())
widget->gwidget()->move_to_front();
}));
m_context_menu->add_action(GUI::CommonActions::make_move_to_back_action([this](auto&) {
if (auto* widget = single_selected_widget())
widget->gwidget()->move_to_back();
}));
m_context_menu->add_separator();
m_context_menu->add_action(GUI::Action::create("Lay out horizontally", Gfx::Bitmap::load_from_file("/res/icons/16x16/layout-horizontally.png"), [this](auto&) {
if (auto* widget = single_selected_widget()) {
dbg() << "Giving " << *widget->gwidget() << " a horizontal box layout";
widget->gwidget()->set_layout<GUI::HorizontalBoxLayout>();
}
}));
m_context_menu->add_action(GUI::Action::create("Lay out vertically", Gfx::Bitmap::load_from_file("/res/icons/16x16/layout-vertically.png"), [this](auto&) {
if (auto* widget = single_selected_widget()) {
dbg() << "Giving " << *widget->gwidget() << " a vertical box layout";
widget->gwidget()->set_layout<GUI::VerticalBoxLayout>();
}
}));
m_context_menu->add_separator();
m_context_menu->add_action(GUI::CommonActions::make_delete_action([this](auto&) {
delete_selected_widgets();
}));
}
void VBForm::context_menu_event(GUI::ContextMenuEvent& event)
{
m_context_menu->popup(event.screen_position());
}
void VBForm::insert_widget(VBWidgetType type)
{
auto* insertion_parent = single_selected_widget();
auto widget = VBWidget::create(type, *this, insertion_parent);
Gfx::IntPoint insertion_position = m_next_insertion_position;
if (insertion_parent)
insertion_position.move_by(insertion_parent->gwidget()->window_relative_rect().location());
widget->set_rect({ insertion_position, { m_grid_size * 10 + 1, m_grid_size * 5 + 1 } });
m_next_insertion_position.move_by(m_grid_size, m_grid_size);
m_widgets.append(move(widget));
}
VBForm::~VBForm()
{
}
void VBForm::paint_event(GUI::PaintEvent& event)
{
GUI::Painter painter(*this);
painter.add_clip_rect(event.rect());
for (int y = 0; y < height(); y += m_grid_size) {
for (int x = 0; x < width(); x += m_grid_size) {
painter.set_pixel({ x, y }, Color::from_rgb(0x404040));
}
}
}
void VBForm::second_paint_event(GUI::PaintEvent& event)
{
GUI::Painter painter(*this);
painter.add_clip_rect(event.rect());
for (auto& widget : m_widgets) {
if (widget.is_selected()) {
for_each_direction([&](auto direction) {
bool in_layout = widget.is_in_layout();
auto grabber_rect = widget.grabber_rect(direction);
painter.fill_rect(grabber_rect, in_layout ? Color::White : Color::Black);
if (in_layout)
painter.draw_rect(grabber_rect, Color::Black);
});
}
}
}
bool VBForm::is_selected(const VBWidget& widget) const
{
// FIXME: Fix HashTable and remove this const_cast.
return m_selected_widgets.contains(const_cast<VBWidget*>(&widget));
}
VBWidget* VBForm::widget_at(const Gfx::IntPoint& position)
{
auto result = hit_test(position, GUI::Widget::ShouldRespectGreediness::No);
if (!result.widget)
return nullptr;
auto* gwidget = result.widget;
while (gwidget) {
if (auto* widget = m_gwidget_map.get(gwidget).value_or(nullptr))
return widget;
gwidget = gwidget->parent_widget();
}
return nullptr;
}
void VBForm::grabber_mousedown_event(GUI::MouseEvent& event, Direction grabber)
{
m_transform_event_origin = event.position();
for_each_selected_widget([](auto& widget) { widget.capture_transform_origin_rect(); });
m_resize_direction = grabber;
}
void VBForm::keydown_event(GUI::KeyEvent& event)
{
if (event.key() == KeyCode::Key_Delete) {
delete_selected_widgets();
return;
}
if (event.key() == KeyCode::Key_Tab) {
if (m_widgets.is_empty())
return;
if (m_selected_widgets.is_empty()) {
set_single_selected_widget(&m_widgets.first());
update();
return;
}
size_t selected_widget_index = 0;
for (; selected_widget_index < m_widgets.size(); ++selected_widget_index) {
if (&m_widgets[selected_widget_index] == *m_selected_widgets.begin())
break;
}
++selected_widget_index;
if (selected_widget_index == m_widgets.size())
selected_widget_index = 0;
set_single_selected_widget(&m_widgets[selected_widget_index]);
update();
return;
}
if (!m_selected_widgets.is_empty()) {
switch (event.key()) {
case KeyCode::Key_Up:
update();
for_each_selected_widget([this](auto& widget) {
if (widget.is_in_layout())
return;
widget.gwidget()->move_by(0, -m_grid_size);
});
break;
case KeyCode::Key_Down:
update();
for_each_selected_widget([this](auto& widget) {
if (widget.is_in_layout())
return;
widget.gwidget()->move_by(0, m_grid_size);
});
break;
case KeyCode::Key_Left:
update();
for_each_selected_widget([this](auto& widget) {
if (widget.is_in_layout())
return;
widget.gwidget()->move_by(-m_grid_size, 0);
});
break;
case KeyCode::Key_Right:
update();
for_each_selected_widget([this](auto& widget) {
if (widget.is_in_layout())
return;
widget.gwidget()->move_by(m_grid_size, 0);
});
break;
default:
break;
}
return;
}
}
void VBForm::set_single_selected_widget(VBWidget* widget)
{
if (!widget) {
if (!m_selected_widgets.is_empty()) {
m_selected_widgets.clear();
on_widget_selected(nullptr);
update();
}
return;
}
m_selected_widgets.clear();
m_selected_widgets.set(widget);
on_widget_selected(m_selected_widgets.size() == 1 ? widget : nullptr);
update();
}
void VBForm::add_to_selection(VBWidget& widget)
{
m_selected_widgets.set(&widget);
update();
}
void VBForm::remove_from_selection(VBWidget& widget)
{
m_selected_widgets.remove(&widget);
update();
}
void VBForm::mousedown_event(GUI::MouseEvent& event)
{
if (m_resize_direction == Direction::None) {
bool hit_grabber = false;
for_each_selected_widget([&](auto& widget) {
if (widget.is_in_layout())
return;
auto grabber = widget.grabber_at(event.position());
if (grabber != Direction::None) {
hit_grabber = true;
return grabber_mousedown_event(event, grabber);
}
});
if (hit_grabber)
return;
}
auto* widget = widget_at(event.position());
if (!widget) {
set_single_selected_widget(nullptr);
return;
}
if (event.button() == GUI::MouseButton::Left || event.button() == GUI::MouseButton::Right) {
m_transform_event_origin = event.position();
if (event.modifiers() == Mod_Ctrl)
remove_from_selection(*widget);
else if (event.modifiers() == Mod_Shift)
add_to_selection(*widget);
else if (!m_selected_widgets.contains(widget))
set_single_selected_widget(widget);
for_each_selected_widget([](auto& widget) { widget.capture_transform_origin_rect(); });
on_widget_selected(single_selected_widget());
}
}
void VBForm::mousemove_event(GUI::MouseEvent& event)
{
if (event.buttons() & GUI::MouseButton::Left) {
if (m_resize_direction == Direction::None) {
update();
auto delta = event.position() - m_transform_event_origin;
for_each_selected_widget([&](auto& widget) {
if (widget.is_in_layout())
return;
auto new_rect = widget.transform_origin_rect().translated(delta);
new_rect.set_x(new_rect.x() - (new_rect.x() % m_grid_size));
new_rect.set_y(new_rect.y() - (new_rect.y() % m_grid_size));
widget.set_rect(new_rect);
});
return;
}
int diff_x = event.x() - m_transform_event_origin.x();
int diff_y = event.y() - m_transform_event_origin.y();
int change_x = 0;
int change_y = 0;
int change_w = 0;
int change_h = 0;
switch (m_resize_direction) {
case Direction::DownRight:
change_w = diff_x;
change_h = diff_y;
break;
case Direction::Right:
change_w = diff_x;
break;
case Direction::UpRight:
change_w = diff_x;
change_y = diff_y;
change_h = -diff_y;
break;
case Direction::Up:
change_y = diff_y;
change_h = -diff_y;
break;
case Direction::UpLeft:
change_x = diff_x;
change_w = -diff_x;
change_y = diff_y;
change_h = -diff_y;
break;
case Direction::Left:
change_x = diff_x;
change_w = -diff_x;
break;
case Direction::DownLeft:
change_x = diff_x;
change_w = -diff_x;
change_h = diff_y;
break;
case Direction::Down:
change_h = diff_y;
break;
default:
ASSERT_NOT_REACHED();
}
update();
for_each_selected_widget([&](auto& widget) {
if (widget.is_in_layout())
return;
auto new_rect = widget.transform_origin_rect();
Gfx::IntSize minimum_size { 5, 5 };
new_rect.set_x(new_rect.x() + change_x);
new_rect.set_y(new_rect.y() + change_y);
new_rect.set_width(max(minimum_size.width(), new_rect.width() + change_w));
new_rect.set_height(max(minimum_size.height(), new_rect.height() + change_h));
new_rect.set_x(new_rect.x() - (new_rect.x() % m_grid_size));
new_rect.set_y(new_rect.y() - (new_rect.y() % m_grid_size));
new_rect.set_width(new_rect.width() - (new_rect.width() % m_grid_size) + 1);
new_rect.set_height(new_rect.height() - (new_rect.height() % m_grid_size) + 1);
widget.set_rect(new_rect);
});
set_cursor_type_from_grabber(m_resize_direction);
} else {
for (auto& widget : m_selected_widgets) {
if (widget->is_in_layout())
continue;
auto grabber_at = widget->grabber_at(event.position());
set_cursor_type_from_grabber(grabber_at);
if (grabber_at != Direction::None)
break;
}
}
}
void VBForm::load_from_file(const String& path)
{
auto file = Core::File::construct(path);
if (!file->open(Core::IODevice::ReadOnly)) {
GUI::MessageBox::show(window(), String::format("Could not open '%s' for reading", path.characters()), "Error", GUI::MessageBox::Type::Error);
return;
}
auto file_contents = file->read_all();
auto form_json = JsonValue::from_string(file_contents);
ASSERT(form_json.has_value());
if (!form_json.value().is_object()) {
GUI::MessageBox::show(window(), String::format("Could not parse '%s'", path.characters()), "Error", GUI::MessageBox::Type::Error);
return;
}
m_name = form_json.value().as_object().get("name").to_string();
auto widgets = form_json.value().as_object().get("widgets").as_array();
widgets.for_each([&](const JsonValue& widget_value) {
auto& widget_object = widget_value.as_object();
auto widget_class = widget_object.get("class").as_string();
auto widget_type = widget_type_from_class_name(widget_class);
// FIXME: Construct VBWidget within the right parent..
auto vbwidget = VBWidget::create(widget_type, *this, nullptr);
widget_object.for_each_member([&](auto& property_name, const JsonValue& property_value) {
(void)property_name;
(void)property_value;
VBProperty& property = vbwidget->property(property_name);
dbgprintf("Set property %s.%s to '%s'\n", widget_class.characters(), property_name.characters(), property_value.to_string().characters());
property.set_value(property_value);
});
m_widgets.append(vbwidget);
});
}
void VBForm::write_to_file(const String& path)
{
auto file = Core::File::construct(path);
if (!file->open(Core::IODevice::WriteOnly)) {
GUI::MessageBox::show(window(), String::format("Could not open '%s' for writing", path.characters()), "Error", GUI::MessageBox::Type::Error);
return;
}
JsonObject form_object;
form_object.set("name", m_name);
JsonArray widget_array;
for (auto& widget : m_widgets) {
JsonObject widget_object;
widget.for_each_property([&](auto& property) {
if (property.value().is_bool())
widget_object.set(property.name(), property.value().to_bool());
else if (property.value().is_i32())
widget_object.set(property.name(), property.value().to_i32());
else if (property.value().is_i64())
widget_object.set(property.name(), property.value().to_i64());
else
widget_object.set(property.name(), property.value().to_string());
});
widget_array.append(widget_object);
}
form_object.set("widgets", widget_array);
file->write(form_object.to_string());
}
void VBForm::dump()
{
dbgprintf("[Form]\n");
dbgprintf("Name=%s\n", m_name.characters());
dbgprintf("\n");
int i = 0;
for (auto& widget : m_widgets) {
dbgprintf("[Widget %d]\n", i++);
widget.for_each_property([](auto& property) {
dbgprintf("%s=%s\n", property.name().characters(), property.value().to_string().characters());
});
dbgprintf("\n");
}
}
void VBForm::mouseup_event(GUI::MouseEvent& event)
{
if (event.button() == GUI::MouseButton::Left) {
m_transform_event_origin = {};
m_resize_direction = Direction::None;
}
}
void VBForm::delete_selected_widgets()
{
Vector<VBWidget*> to_delete;
for_each_selected_widget([&](auto& widget) {
to_delete.append(&widget);
});
if (to_delete.is_empty())
return;
for (auto& widget : to_delete)
m_widgets.remove_first_matching([&widget](auto& entry) { return entry == widget; });
on_widget_selected(single_selected_widget());
update();
}
template<typename Callback>
void VBForm::for_each_selected_widget(Callback callback)
{
for (auto& widget : m_selected_widgets)
callback(*widget);
}
void VBForm::set_cursor_type_from_grabber(Direction grabber)
{
if (grabber == m_mouse_direction_type)
return;
switch (grabber) {
case Direction::Up:
case Direction::Down:
window()->set_cursor(Gfx::StandardCursor::ResizeVertical);
break;
case Direction::Left:
case Direction::Right:
window()->set_cursor(Gfx::StandardCursor::ResizeHorizontal);
break;
case Direction::UpLeft:
case Direction::DownRight:
window()->set_cursor(Gfx::StandardCursor::ResizeDiagonalTLBR);
break;
case Direction::UpRight:
case Direction::DownLeft:
window()->set_cursor(Gfx::StandardCursor::ResizeDiagonalBLTR);
break;
case Direction::None:
window()->set_cursor(Gfx::StandardCursor::None);
break;
}
m_mouse_direction_type = grabber;
}
VBWidget* VBForm::single_selected_widget()
{
if (m_selected_widgets.size() != 1)
return nullptr;
return *m_selected_widgets.begin();
}

93
DevTools/VisualBuilder/VBForm.h
View file

@ -1,93 +0,0 @@
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "VBWidget.h"
#include <AK/NonnullRefPtrVector.h>
#include <LibGUI/Widget.h>
class VBForm : public GUI::Widget {
C_OBJECT(VBForm)
friend class VBWidget;
public:
virtual ~VBForm() override;
static VBForm* current();
String name() const { return m_name; }
void set_name(const String& name) { m_name = name; }
bool is_selected(const VBWidget&) const;
VBWidget* widget_at(const Gfx::IntPoint&);
void set_should_snap_to_grip(bool snap) { m_should_snap_to_grid = snap; }
bool should_snap_to_grid() const { return m_should_snap_to_grid; }
void insert_widget(VBWidgetType);
Function<void(VBWidget*)> on_widget_selected;
void load_from_file(const String& path);
void write_to_file(const String& path);
void dump();
protected:
virtual void paint_event(GUI::PaintEvent&) override;
virtual void second_paint_event(GUI::PaintEvent&) override;
virtual void mousedown_event(GUI::MouseEvent&) override;
virtual void mousemove_event(GUI::MouseEvent&) override;
virtual void mouseup_event(GUI::MouseEvent&) override;
virtual void context_menu_event(GUI::ContextMenuEvent&) override;
virtual void keydown_event(GUI::KeyEvent&) override;
private:
explicit VBForm(const String& name);
void grabber_mousedown_event(GUI::MouseEvent&, Direction grabber);
void set_single_selected_widget(VBWidget*);
void add_to_selection(VBWidget&);
void remove_from_selection(VBWidget&);
void delete_selected_widgets();
template<typename Callback>
void for_each_selected_widget(Callback);
void set_cursor_type_from_grabber(Direction grabber);
VBWidget* single_selected_widget();
String m_name;
int m_grid_size { 5 };
bool m_should_snap_to_grid { true };
NonnullRefPtrVector<VBWidget> m_widgets;
HashMap<GUI::Widget*, VBWidget*> m_gwidget_map;
HashTable<VBWidget*> m_selected_widgets;
Gfx::IntPoint m_transform_event_origin;
Gfx::IntPoint m_next_insertion_position;
Direction m_resize_direction { Direction::None };
Direction m_mouse_direction_type { Direction::None };
RefPtr<GUI::Menu> m_context_menu;
};

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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "VBPropertiesWindow.h"
#include "VBWidgetPropertyModel.h"
#include <LibGUI/BoxLayout.h>
#include <LibGUI/ComboBox.h>
#include <LibGUI/ModelEditingDelegate.h>
#include <LibGUI/TableView.h>
#include <LibGUI/TextBox.h>
#include <LibGUI/Widget.h>
class BoolValuesModel final : public GUI::Model {
public:
virtual int row_count(const GUI::ModelIndex&) const override { return 2; }
virtual int column_count(const GUI::ModelIndex&) const override { return 1; }
virtual void update() override { }
virtual GUI::Variant data(const GUI::ModelIndex& index, GUI::ModelRole role) const override
{
if (role != GUI::ModelRole::Display)
return {};
switch (index.row()) {
case 0:
return "false";
case 1:
return "true";
}
ASSERT_NOT_REACHED();
}
};
class BoolModelEditingDelegate : public GUI::ModelEditingDelegate {
public:
BoolModelEditingDelegate() { }
virtual ~BoolModelEditingDelegate() override { }
virtual RefPtr<GUI::Widget> create_widget() override
{
auto combo = GUI::ComboBox::construct();
combo->set_only_allow_values_from_model(true);
combo->set_model(adopt(*new BoolValuesModel));
combo->on_return_pressed = [this] { commit(); };
combo->on_change = [this](auto&, auto&) { commit(); };
return combo;
}
virtual GUI::Variant value() const override { return static_cast<const GUI::ComboBox*>(widget())->text() == "true"; }
virtual void set_value(const GUI::Variant& value) override { static_cast<GUI::ComboBox*>(widget())->set_text(value.to_string()); }
virtual void will_begin_editing() override
{
auto& combo = *static_cast<GUI::ComboBox*>(widget());
combo.select_all();
combo.open();
}
};
VBPropertiesWindow::VBPropertiesWindow()
{
set_title("Properties");
set_rect(780, 200, 240, 280);
set_icon(Gfx::Bitmap::load_from_file("/res/icons/16x16/app-visual-builder.png"));
auto& widget = set_main_widget<GUI::Widget>();
widget.set_fill_with_background_color(true);
widget.set_layout<GUI::VerticalBoxLayout>();
widget.layout()->set_margins({ 2, 2, 2, 2 });
m_table_view = widget.add<GUI::TableView>();
m_table_view->set_column_headers_visible(false);
m_table_view->set_editable(true);
m_table_view->aid_create_editing_delegate = [this](auto& index) -> OwnPtr<GUI::ModelEditingDelegate> {
if (!m_table_view->model())
return nullptr;
auto type_index = m_table_view->model()->index(index.row(), VBWidgetPropertyModel::Column::Type);
auto type = type_index.data(GUI::ModelRole::Custom).to_i32();
switch ((GUI::Variant::Type)type) {
case GUI::Variant::Type::Bool:
return make<BoolModelEditingDelegate>();
default:
return make<GUI::StringModelEditingDelegate>();
}
};
}
VBPropertiesWindow::~VBPropertiesWindow()
{
}

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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <LibGUI/Window.h>
class VBPropertiesWindow final : public GUI::Window {
C_OBJECT(VBPropertiesWindow)
public:
VBPropertiesWindow();
virtual ~VBPropertiesWindow() override;
GUI::TableView& table_view() { return *m_table_view; }
const GUI::TableView& table_view() const { return *m_table_view; }
private:
RefPtr<GUI::TableView> m_table_view;
};

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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "VBProperty.h"
#include "VBWidget.h"
VBProperty::VBProperty(VBWidget& widget, const String& name, const GUI::Variant& value)
: m_widget(widget)
, m_name(name)
, m_value(value)
{
}
VBProperty::VBProperty(VBWidget& widget, const String& name, Function<GUI::Variant(const GUI::Widget&)>&& getter, Function<void(GUI::Widget&, const GUI::Variant&)>&& setter)
: m_widget(widget)
, m_name(name)
, m_getter(move(getter))
, m_setter(move(setter))
{
ASSERT(m_getter);
ASSERT(m_setter);
}
VBProperty::~VBProperty()
{
}
void VBProperty::set_value(const GUI::Variant& value)
{
if (m_value == value)
return;
m_value = value;
if (m_setter)
m_setter(*m_widget.gwidget(), value);
m_widget.property_did_change();
}

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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <AK/Function.h>
#include <AK/String.h>
#include <LibGUI/Forward.h>
#include <LibGUI/Variant.h>
class VBWidget;
class VBProperty {
friend class VBWidget;
public:
VBProperty(VBWidget&, const String& name, const GUI::Variant& value);
VBProperty(VBWidget&, const String& name, Function<GUI::Variant(const GUI::Widget&)>&& getter, Function<void(GUI::Widget&, const GUI::Variant&)>&& setter);
~VBProperty();
String name() const { return m_name; }
const GUI::Variant& value() const { return m_value; }
void set_value(const GUI::Variant&);
bool is_readonly() const { return m_readonly; }
void set_readonly(bool b) { m_readonly = b; }
void sync();
private:
VBWidget& m_widget;
String m_name;
GUI::Variant m_value;
Function<GUI::Variant(const GUI::Widget&)> m_getter;
Function<void(GUI::Widget&, const GUI::Variant&)> m_setter;
bool m_readonly { false };
};

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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "VBWidget.h"
#include "VBForm.h"
#include "VBProperty.h"
#include "VBWidgetPropertyModel.h"
#include "VBWidgetRegistry.h"
#include <LibGUI/Button.h>
#include <LibGUI/CheckBox.h>
#include <LibGUI/GroupBox.h>
#include <LibGUI/Label.h>
#include <LibGUI/Painter.h>
#include <LibGUI/ProgressBar.h>
#include <LibGUI/RadioButton.h>
#include <LibGUI/ScrollBar.h>
#include <LibGUI/Slider.h>
#include <LibGUI/SpinBox.h>
#include <LibGUI/TextEditor.h>
VBWidget::VBWidget(VBWidgetType type, VBForm& form, VBWidget* parent)
: m_type(type)
, m_form(form)
, m_property_model(VBWidgetPropertyModel::create(*this))
{
auto* widget_parent = parent ? parent->gwidget() : &form;
m_gwidget = VBWidgetRegistry::build_gwidget(*this, type, widget_parent, m_properties);
m_form.m_gwidget_map.set(m_gwidget, this);
setup_properties();
}
VBWidget::~VBWidget()
{
m_form.m_gwidget_map.remove(m_gwidget);
m_form.m_selected_widgets.remove(this);
m_gwidget->parent()->remove_child(*m_gwidget);
}
Gfx::IntRect VBWidget::rect() const
{
return m_gwidget->window_relative_rect();
}
void VBWidget::set_rect(const Gfx::IntRect& rect)
{
if (rect == m_gwidget->window_relative_rect())
return;
auto new_window_relative_rect = rect;
if (m_gwidget->parent())
new_window_relative_rect.move_by(-m_gwidget->parent_widget()->window_relative_rect().location());
m_gwidget->set_relative_rect(new_window_relative_rect);
synchronize_properties();
}
bool VBWidget::is_selected() const
{
return m_form.is_selected(*this);
}
Gfx::IntRect VBWidget::grabber_rect(Direction direction) const
{
int grabber_size = 5;
int half_grabber_size = grabber_size / 2;
switch (direction) {
case Direction::Left:
return { rect().x() - half_grabber_size, rect().center().y() - half_grabber_size, grabber_size, grabber_size };
case Direction::UpLeft:
return { rect().x() - half_grabber_size, rect().y() - half_grabber_size, grabber_size, grabber_size };
case Direction::Up:
return { rect().center().x() - half_grabber_size, rect().y() - half_grabber_size, grabber_size, grabber_size };
case Direction::UpRight:
return { rect().right() - half_grabber_size, rect().y() - half_grabber_size, grabber_size, grabber_size };
case Direction::Right:
return { rect().right() - half_grabber_size, rect().center().y() - half_grabber_size, grabber_size, grabber_size };
case Direction::DownLeft:
return { rect().x() - half_grabber_size, rect().bottom() - half_grabber_size, grabber_size, grabber_size };
case Direction::Down:
return { rect().center().x() - half_grabber_size, rect().bottom() - half_grabber_size, grabber_size, grabber_size };
case Direction::DownRight:
return { rect().right() - half_grabber_size, rect().bottom() - half_grabber_size, grabber_size, grabber_size };
default:
ASSERT_NOT_REACHED();
}
}
Direction VBWidget::grabber_at(const Gfx::IntPoint& position) const
{
Direction found_grabber = Direction::None;
for_each_direction([&](Direction direction) {
if (grabber_rect(direction).contains(position))
found_grabber = direction;
});
return found_grabber;
}
void VBWidget::for_each_property(Function<void(VBProperty&)> callback)
{
for (auto& it : m_properties) {
callback(it);
}
}
void VBWidget::add_property(const String& name, Function<GUI::Variant(const GUI::Widget&)>&& getter, Function<void(GUI::Widget&, const GUI::Variant&)>&& setter)
{
auto& prop = property(name);
prop.m_getter = move(getter);
prop.m_setter = move(setter);
}
#define VB_ADD_PROPERTY(gclass, name, getter, setter, variant_type) \
add_property( \
name, \
[](auto& widget) -> GUI::Variant { return ((const gclass&)widget).getter(); }, \
[](auto& widget, auto& value) { ((gclass&)widget).setter(value.to_##variant_type()); })
void VBWidget::setup_properties()
{
VB_ADD_PROPERTY(Core::Object, "name", name, set_name, string);
VB_ADD_PROPERTY(GUI::Widget, "width", width, set_width, i32);
VB_ADD_PROPERTY(GUI::Widget, "height", height, set_height, i32);
VB_ADD_PROPERTY(GUI::Widget, "x", x, set_x, i32);
VB_ADD_PROPERTY(GUI::Widget, "y", y, set_y, i32);
VB_ADD_PROPERTY(GUI::Widget, "visible", is_visible, set_visible, bool);
VB_ADD_PROPERTY(GUI::Widget, "enabled", is_enabled, set_enabled, bool);
VB_ADD_PROPERTY(GUI::Widget, "tooltip", tooltip, set_tooltip, string);
VB_ADD_PROPERTY(GUI::Widget, "backcolor", background_color, set_background_color, color);
VB_ADD_PROPERTY(GUI::Widget, "forecolor", foreground_color, set_foreground_color, color);
VB_ADD_PROPERTY(GUI::Widget, "autofill", fill_with_background_color, set_fill_with_background_color, bool);
if (m_type == VBWidgetType::GLabel) {
VB_ADD_PROPERTY(GUI::Label, "text", text, set_text, string);
}
if (m_type == VBWidgetType::GButton) {
VB_ADD_PROPERTY(GUI::Button, "text", text, set_text, string);
}
if (m_type == VBWidgetType::GGroupBox) {
VB_ADD_PROPERTY(GUI::GroupBox, "title", title, set_title, string);
}
if (m_type == VBWidgetType::GScrollBar) {
VB_ADD_PROPERTY(GUI::ScrollBar, "min", min, set_min, i32);
VB_ADD_PROPERTY(GUI::ScrollBar, "max", max, set_max, i32);
VB_ADD_PROPERTY(GUI::ScrollBar, "value", value, set_value, i32);
VB_ADD_PROPERTY(GUI::ScrollBar, "step", step, set_step, i32);
}
if (m_type == VBWidgetType::GSpinBox) {
VB_ADD_PROPERTY(GUI::SpinBox, "min", min, set_min, i32);
VB_ADD_PROPERTY(GUI::SpinBox, "max", max, set_max, i32);
VB_ADD_PROPERTY(GUI::SpinBox, "value", value, set_value, i32);
}
if (m_type == VBWidgetType::GProgressBar) {
VB_ADD_PROPERTY(GUI::ProgressBar, "min", min, set_min, i32);
VB_ADD_PROPERTY(GUI::ProgressBar, "max", max, set_max, i32);
VB_ADD_PROPERTY(GUI::ProgressBar, "value", value, set_value, i32);
}
if (m_type == VBWidgetType::GSlider) {
VB_ADD_PROPERTY(GUI::Slider, "min", min, set_min, i32);
VB_ADD_PROPERTY(GUI::Slider, "max", max, set_max, i32);
VB_ADD_PROPERTY(GUI::Slider, "value", value, set_value, i32);
}
if (m_type == VBWidgetType::GTextEditor) {
VB_ADD_PROPERTY(GUI::TextEditor, "text", text, set_text, string);
VB_ADD_PROPERTY(GUI::TextEditor, "ruler_visible", is_ruler_visible, set_ruler_visible, bool);
}
if (m_type == VBWidgetType::GCheckBox) {
VB_ADD_PROPERTY(GUI::CheckBox, "text", text, set_text, string);
VB_ADD_PROPERTY(GUI::CheckBox, "checked", is_checked, set_checked, bool);
}
if (m_type == VBWidgetType::GRadioButton) {
VB_ADD_PROPERTY(GUI::RadioButton, "text", text, set_text, string);
VB_ADD_PROPERTY(GUI::RadioButton, "checked", is_checked, set_checked, bool);
}
}
void VBWidget::synchronize_properties()
{
for (auto& prop : m_properties) {
if (prop.m_getter)
prop.m_value = prop.m_getter(*gwidget());
}
m_property_model->update();
}
VBProperty& VBWidget::property(const String& name)
{
for (auto& prop : m_properties) {
if (prop.name() == name)
return prop;
}
m_properties.append(make<VBProperty>(*this, name, GUI::Variant()));
return m_properties.last();
}
void VBWidget::property_did_change()
{
m_form.update();
}
void VBWidget::capture_transform_origin_rect()
{
m_transform_origin_rect = rect();
}
bool VBWidget::is_in_layout() const
{
if (auto* parent_widget = m_gwidget->parent_widget()) {
if (parent_widget->layout())
return true;
}
return false;
}

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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "VBWidgetType.h"
#include <AK/Function.h>
#include <AK/HashMap.h>
#include <AK/NonnullOwnPtrVector.h>
#include <AK/NonnullRefPtr.h>
#include <AK/RefCounted.h>
#include <AK/Weakable.h>
#include <LibGUI/Widget.h>
#include <LibGfx/Rect.h>
class VBForm;
class VBProperty;
class VBWidgetPropertyModel;
enum class Direction {
None,
Left,
UpLeft,
Up,
UpRight,
Right,
DownRight,
Down,
DownLeft
};
template<typename Callback>
inline void for_each_direction(Callback callback)
{
callback(Direction::Left);
callback(Direction::UpLeft);
callback(Direction::Up);
callback(Direction::UpRight);
callback(Direction::Right);
callback(Direction::DownRight);
callback(Direction::Down);
callback(Direction::DownLeft);
}
class VBWidget : public RefCounted<VBWidget>
, public Weakable<VBWidget> {
friend class VBWidgetPropertyModel;
public:
static NonnullRefPtr<VBWidget> create(VBWidgetType type, VBForm& form, VBWidget* parent) { return adopt(*new VBWidget(type, form, parent)); }
~VBWidget();
bool is_selected() const;
Gfx::IntRect rect() const;
void set_rect(const Gfx::IntRect&);
Gfx::IntRect grabber_rect(Direction) const;
Direction grabber_at(const Gfx::IntPoint&) const;
GUI::Widget* gwidget() { return m_gwidget; }
VBProperty& property(const String&);
void for_each_property(Function<void(VBProperty&)>);
VBWidgetPropertyModel& property_model() { return *m_property_model; }
void setup_properties();
void synchronize_properties();
void property_did_change();
Gfx::IntRect transform_origin_rect() const { return m_transform_origin_rect; }
void capture_transform_origin_rect();
bool is_in_layout() const;
private:
VBWidget(VBWidgetType, VBForm&, VBWidget* parent);
void add_property(const String& name, Function<GUI::Variant(const GUI::Widget&)>&& getter, Function<void(GUI::Widget&, const GUI::Variant&)>&& setter);
VBWidgetType m_type { VBWidgetType::None };
VBForm& m_form;
RefPtr<GUI::Widget> m_gwidget;
NonnullOwnPtrVector<VBProperty> m_properties;
NonnullRefPtr<VBWidgetPropertyModel> m_property_model;
Gfx::IntRect m_transform_origin_rect;
};

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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "VBWidgetPropertyModel.h"
#include "VBProperty.h"
#include "VBWidget.h"
#include <LibGfx/Font.h>
VBWidgetPropertyModel::VBWidgetPropertyModel(VBWidget& widget)
: m_widget(widget)
{
}
VBWidgetPropertyModel::~VBWidgetPropertyModel()
{
}
int VBWidgetPropertyModel::row_count(const GUI::ModelIndex&) const
{
return m_widget.m_properties.size();
}
String VBWidgetPropertyModel::column_name(int column) const
{
switch (column) {
case Column::Name:
return "Name";
case Column::Value:
return "Value";
case Column::Type:
return "Type";
default:
ASSERT_NOT_REACHED();
}
}
GUI::Variant VBWidgetPropertyModel::data(const GUI::ModelIndex& index, GUI::ModelRole role) const
{
if (role == GUI::ModelRole::TextAlignment) {
return Gfx::TextAlignment::CenterLeft;
}
if (role == GUI::ModelRole::Font) {
if (index.column() == Column::Name)
return Gfx::Font::default_bold_font();
return {};
}
if (role == GUI::ModelRole::Custom) {
auto& property = m_widget.m_properties[index.row()];
if (index.column() == Column::Type)
return (int)property.value().type();
return {};
}
if (role == GUI::ModelRole::Display) {
auto& property = m_widget.m_properties[index.row()];
switch (index.column()) {
case Column::Name:
return property.name();
case Column::Value:
return property.value();
case Column::Type:
return to_string(property.value().type());
}
ASSERT_NOT_REACHED();
}
if (role == GUI::ModelRole::ForegroundColor) {
auto& property = m_widget.m_properties[index.row()];
switch (index.column()) {
case Column::Name:
return Color::Black;
case Column::Type:
return Color::Blue;
case Column::Value:
return property.is_readonly() ? Color(Color::MidGray) : Color(Color::Black);
}
ASSERT_NOT_REACHED();
}
return {};
}
void VBWidgetPropertyModel::set_data(const GUI::ModelIndex& index, const GUI::Variant& value)
{
ASSERT(index.column() == Column::Value);
auto& property = m_widget.m_properties[index.row()];
ASSERT(!property.is_readonly());
property.set_value(value);
}
bool VBWidgetPropertyModel::is_editable(const GUI::ModelIndex& index) const
{
if (index.column() != Column::Value)
return false;
auto& property = m_widget.m_properties[index.row()];
return !property.is_readonly();
}

58
DevTools/VisualBuilder/VBWidgetPropertyModel.h
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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <LibGUI/Model.h>
class VBWidget;
class VBProperty;
class VBWidgetPropertyModel : public GUI::Model {
public:
enum Column {
Name = 0,
Value,
Type,
__Count
};
static NonnullRefPtr<VBWidgetPropertyModel> create(VBWidget& widget) { return adopt(*new VBWidgetPropertyModel(widget)); }
virtual ~VBWidgetPropertyModel() override;
virtual int row_count(const GUI::ModelIndex&) const override;
virtual int column_count(const GUI::ModelIndex&) const override { return Column::__Count; }
virtual String column_name(int column) const override;
virtual GUI::Variant data(const GUI::ModelIndex&, GUI::ModelRole) const override;
virtual void update() override { did_update(); }
virtual bool is_editable(const GUI::ModelIndex&) const override;
virtual void set_data(const GUI::ModelIndex&, const GUI::Variant&) override;
private:
explicit VBWidgetPropertyModel(VBWidget&);
VBWidget& m_widget;
};

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DevTools/VisualBuilder/VBWidgetRegistry.cpp
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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "VBWidgetRegistry.h"
#include "VBProperty.h"
#include <LibGUI/Button.h>
#include <LibGUI/CheckBox.h>
#include <LibGUI/GroupBox.h>
#include <LibGUI/Label.h>
#include <LibGUI/ProgressBar.h>
#include <LibGUI/RadioButton.h>
#include <LibGUI/ScrollBar.h>
#include <LibGUI/Slider.h>
#include <LibGUI/SpinBox.h>
#include <LibGUI/TextEditor.h>
String to_class_name(VBWidgetType type)
{
switch (type) {
case VBWidgetType::GWidget:
return "GUI::Widget";
case VBWidgetType::GButton:
return "GButton";
case VBWidgetType::GLabel:
return "GLabel";
case VBWidgetType::GSpinBox:
return "GSpinBox";
case VBWidgetType::GTextEditor:
return "GTextEditor";
case VBWidgetType::GProgressBar:
return "GProgressBar";
case VBWidgetType::GCheckBox:
return "GCheckBox";
case VBWidgetType::GRadioButton:
return "GRadioButton";
case VBWidgetType::GScrollBar:
return "GScrollBar";
case VBWidgetType::GGroupBox:
return "GGroupBox";
case VBWidgetType::GSlider:
return "GSlider";
default:
ASSERT_NOT_REACHED();
}
}
VBWidgetType widget_type_from_class_name(const StringView& name)
{
if (name == "GUI::Widget")
return VBWidgetType::GWidget;
if (name == "GButton")
return VBWidgetType::GButton;
if (name == "GLabel")
return VBWidgetType::GLabel;
if (name == "GSpinBox")
return VBWidgetType::GSpinBox;
if (name == "GTextEditor")
return VBWidgetType::GTextEditor;
if (name == "GProgressBar")
return VBWidgetType::GProgressBar;
if (name == "GCheckBox")
return VBWidgetType::GCheckBox;
if (name == "GRadioButton")
return VBWidgetType::GRadioButton;
if (name == "GScrollBar")
return VBWidgetType::GScrollBar;
if (name == "GGroupBox")
return VBWidgetType::GGroupBox;
if (name == "GSlider")
return VBWidgetType::GSlider;
ASSERT_NOT_REACHED();
}
static RefPtr<GUI::Widget> build_gwidget(VBWidgetType type, GUI::Widget* parent)
{
switch (type) {
case VBWidgetType::GWidget:
return parent->add<GUI::Widget>();
case VBWidgetType::GScrollBar:
return parent->add<GUI::ScrollBar>(Orientation::Vertical);
case VBWidgetType::GGroupBox:
return parent->add<GUI::GroupBox>("groupbox_1");
case VBWidgetType::GLabel: {
auto& label = parent->add<GUI::Label>();
label.set_fill_with_background_color(true);
label.set_text("label_1");
return label;
}
case VBWidgetType::GButton: {
auto& button = parent->add<GUI::Button>();
button.set_text("button_1");
return button;
}
case VBWidgetType::GSpinBox: {
auto& box = parent->add<GUI::SpinBox>();
box.set_range(0, 100);
box.set_value(0);
return box;
}
case VBWidgetType::GTextEditor: {
auto& editor = parent->add<GUI::TextEditor>();
editor.set_ruler_visible(false);
return editor;
}
case VBWidgetType::GProgressBar: {
auto& bar = parent->add<GUI::ProgressBar>();
bar.set_format(GUI::ProgressBar::Format::NoText);
bar.set_range(0, 100);
bar.set_value(50);
return bar;
}
case VBWidgetType::GSlider: {
auto& slider = parent->add<GUI::HorizontalSlider>();
slider.set_range(0, 100);
slider.set_value(50);
return slider;
}
case VBWidgetType::GCheckBox: {
auto& box = parent->add<GUI::CheckBox>();
box.set_text("checkbox_1");
return box;
}
case VBWidgetType::GRadioButton:
return parent->add<GUI::RadioButton>("radio_1");
default:
ASSERT_NOT_REACHED();
return nullptr;
}
}
RefPtr<GUI::Widget> VBWidgetRegistry::build_gwidget(VBWidget& widget, VBWidgetType type, GUI::Widget* parent, NonnullOwnPtrVector<VBProperty>& properties)
{
auto gwidget = ::build_gwidget(type, parent);
auto property = make<VBProperty>(widget, "class", to_class_name(type));
property->set_readonly(true);
properties.append(move(property));
return gwidget;
}

52
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@ -1,52 +0,0 @@
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "VBWidgetType.h"
#include <AK/HashMap.h>
#include <AK/NonnullOwnPtrVector.h>
#include <AK/OwnPtr.h>
#include <AK/String.h>
#include <LibGUI/Widget.h>
class VBProperty;
class VBWidget;
class VBWidgetRegistry {
public:
template<typename Callback>
static void for_each_widget_type(Callback callback)
{
for (unsigned i = 1; i < (unsigned)VBWidgetType::__Count; ++i)
callback((VBWidgetType)i);
}
static RefPtr<GUI::Widget> build_gwidget(VBWidget&, VBWidgetType, GUI::Widget* parent, NonnullOwnPtrVector<VBProperty>&);
};
String to_class_name(VBWidgetType);
VBWidgetType widget_type_from_class_name(const StringView&);

43
DevTools/VisualBuilder/VBWidgetType.h
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@ -1,43 +0,0 @@
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
enum class VBWidgetType {
None = 0,
GWidget,
GButton,
GLabel,
GSpinBox,
GTextEditor,
GProgressBar,
GCheckBox,
GRadioButton,
GScrollBar,
GGroupBox,
GSlider,
__Count
};

195
DevTools/VisualBuilder/main.cpp
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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "VBForm.h"
#include "VBPropertiesWindow.h"
#include "VBWidget.h"
#include "VBWidgetPropertyModel.h"
#include <LibGUI/AboutDialog.h>
#include <LibGUI/Action.h>
#include <LibGUI/Application.h>
#include <LibGUI/BoxLayout.h>
#include <LibGUI/Button.h>
#include <LibGUI/Menu.h>
#include <LibGUI/MenuBar.h>
#include <LibGUI/TableView.h>
#include <LibGUI/Widget.h>
#include <LibGUI/Window.h>
#include <fcntl.h>
#include <signal.h>
#include <stdio.h>
#include <unistd.h>
static RefPtr<GUI::Window> make_toolbox_window();
int main(int argc, char** argv)
{
auto app = GUI::Application::construct(argc, argv);
auto propbox = VBPropertiesWindow::construct();
auto form1 = VBForm::construct("Form1");
form1->on_widget_selected = [&](VBWidget* widget) {
propbox->table_view().set_model(widget ? &widget->property_model() : nullptr);
};
auto menubar = GUI::MenuBar::construct();
auto& app_menu = menubar->add_menu("Visual Builder");
app_menu.add_action(GUI::CommonActions::make_quit_action([](auto&) {
GUI::Application::the()->quit();
return;
}));
auto& file_menu = menubar->add_menu("File");
file_menu.add_action(GUI::Action::create("Dump Form", [&](auto&) {
form1->dump();
}));
file_menu.add_action(GUI::Action::create("Save Form...", { Mod_Ctrl, Key_S }, [&](auto&) {
form1->write_to_file("/tmp/form.frm");
}));
auto window = GUI::Window::construct();
window->set_title(form1->name());
window->set_rect(120, 200, 640, 400);
window->set_main_widget(form1);
window->set_icon(Gfx::Bitmap::load_from_file("/res/icons/16x16/app-visual-builder.png"));
window->show();
auto& help_menu = menubar->add_menu("Help");
help_menu.add_action(GUI::Action::create("About", [&](auto&) {
GUI::AboutDialog::show("Visual Builder", Gfx::Bitmap::load_from_file("/res/icons/32x32/app-visual-builder.png"), window);
}));
app->set_menubar(move(menubar));
auto toolbox = make_toolbox_window();
toolbox->show();
propbox->show();
if (argc == 2) {
form1->load_from_file(argv[1]);
}
return app->exec();
}
RefPtr<GUI::Window> make_toolbox_window()
{
auto window = GUI::Window::construct();
window->set_title("Widgets");
window->set_rect(20, 200, 80, 300);
window->set_icon(Gfx::Bitmap::load_from_file("/res/icons/16x16/app-visual-builder.png"));
auto& widget = window->set_main_widget<GUI::Widget>();
widget.set_fill_with_background_color(true);
widget.set_layout<GUI::VerticalBoxLayout>();
widget.layout()->set_spacing(0);
auto& label_button = widget.add<GUI::Button>();
label_button.set_button_style(Gfx::ButtonStyle::CoolBar);
label_button.set_tooltip("GLabel");
label_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/visualbuilder/label.png"));
label_button.on_click = [](auto) {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GLabel);
};
auto& button_button = widget.add<GUI::Button>();
button_button.set_button_style(Gfx::ButtonStyle::CoolBar);
button_button.set_tooltip("GButton");
button_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/visualbuilder/button.png"));
button_button.on_click = [](auto) {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GButton);
};
auto& spinbox_button = widget.add<GUI::Button>();
spinbox_button.set_button_style(Gfx::ButtonStyle::CoolBar);
spinbox_button.set_tooltip("GSpinBox");
spinbox_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/visualbuilder/spinbox.png"));
spinbox_button.on_click = [](auto) {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GSpinBox);
};
auto& editor_button = widget.add<GUI::Button>();
editor_button.set_button_style(Gfx::ButtonStyle::CoolBar);
editor_button.set_tooltip("GTextEditor");
editor_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/visualbuilder/textbox.png"));
editor_button.on_click = [](auto) {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GTextEditor);
};
auto& progress_bar_button = widget.add<GUI::Button>();
progress_bar_button.set_button_style(Gfx::ButtonStyle::CoolBar);
progress_bar_button.set_tooltip("GProgressBar");
progress_bar_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/visualbuilder/progressbar.png"));
progress_bar_button.on_click = [](auto) {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GProgressBar);
};
auto& slider_button = widget.add<GUI::Button>();
slider_button.set_button_style(Gfx::ButtonStyle::CoolBar);
slider_button.set_tooltip("GSlider");
slider_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/visualbuilder/slider.png"));
slider_button.on_click = [](auto) {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GSlider);
};
auto& checkbox_button = widget.add<GUI::Button>();
checkbox_button.set_button_style(Gfx::ButtonStyle::CoolBar);
checkbox_button.set_tooltip("GCheckBox");
checkbox_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/visualbuilder/checkbox.png"));
checkbox_button.on_click = [](auto) {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GCheckBox);
};
auto& radiobutton_button = widget.add<GUI::Button>();
radiobutton_button.set_button_style(Gfx::ButtonStyle::CoolBar);
radiobutton_button.set_tooltip("GRadioButton");
radiobutton_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/serenity/filled-radio-circle.png"));
radiobutton_button.on_click = [](auto) {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GRadioButton);
};
auto& scrollbar_button = widget.add<GUI::Button>();
scrollbar_button.set_button_style(Gfx::ButtonStyle::CoolBar);
scrollbar_button.set_tooltip("GScrollBar");
scrollbar_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/visualbuilder/scrollbar.png"));
scrollbar_button.on_click = [](auto) {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GScrollBar);
};
auto& groupbox_button = widget.add<GUI::Button>();
groupbox_button.set_button_style(Gfx::ButtonStyle::CoolBar);
groupbox_button.set_tooltip("GGroupBox");
groupbox_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/visualbuilder/groupbox.png"));
groupbox_button.on_click = [](auto) {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GGroupBox);
};
return window;
}