mirror of
https://github.com/RGBCube/serenity
synced 2025-07-25 16:37:35 +00:00
PixelPaint: Move Tools to it's own subdirectory
The PixelPaint source directory was getting a bit large, let's move all the Tools to it's own subdirectory. Also remove some unused includes.
This commit is contained in:
parent
61ad239ee0
commit
f9e0815c3b
35 changed files with 67 additions and 69 deletions
121
Userland/Applications/PixelPaint/Tools/MoveTool.cpp
Normal file
121
Userland/Applications/PixelPaint/Tools/MoveTool.cpp
Normal file
|
@ -0,0 +1,121 @@
|
|||
/*
|
||||
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-2-Clause
|
||||
*/
|
||||
|
||||
#include "MoveTool.h"
|
||||
#include "../Image.h"
|
||||
#include "../ImageEditor.h"
|
||||
#include "../Layer.h"
|
||||
#include <LibGUI/Action.h>
|
||||
#include <LibGUI/Menu.h>
|
||||
#include <LibGUI/Window.h>
|
||||
|
||||
namespace PixelPaint {
|
||||
|
||||
MoveTool::MoveTool()
|
||||
{
|
||||
}
|
||||
|
||||
MoveTool::~MoveTool()
|
||||
{
|
||||
}
|
||||
|
||||
void MoveTool::on_mousedown(Layer* layer, MouseEvent& event)
|
||||
{
|
||||
if (event.image_event().button() == GUI::MouseButton::Right && !m_is_panning) {
|
||||
m_is_panning = true;
|
||||
m_event_origin = event.raw_event().position();
|
||||
m_saved_pan_origin = m_editor->pan_origin();
|
||||
m_editor->set_override_cursor(Gfx::StandardCursor::Drag);
|
||||
return;
|
||||
}
|
||||
|
||||
if (!layer)
|
||||
return;
|
||||
|
||||
auto& layer_event = event.layer_event();
|
||||
auto& image_event = event.image_event();
|
||||
if (layer_event.button() != GUI::MouseButton::Left)
|
||||
return;
|
||||
if (!layer->rect().contains(layer_event.position()))
|
||||
return;
|
||||
m_layer_being_moved = *layer;
|
||||
m_event_origin = image_event.position();
|
||||
m_layer_origin = layer->location();
|
||||
}
|
||||
|
||||
void MoveTool::on_mousemove(Layer* layer, MouseEvent& event)
|
||||
{
|
||||
if (m_is_panning) {
|
||||
auto& raw_event = event.raw_event();
|
||||
auto delta = raw_event.position() - m_event_origin;
|
||||
m_editor->set_pan_origin(m_saved_pan_origin.translated(
|
||||
-delta.x(),
|
||||
-delta.y()));
|
||||
return;
|
||||
}
|
||||
|
||||
if (!layer)
|
||||
return;
|
||||
|
||||
auto& image_event = event.image_event();
|
||||
if (!m_layer_being_moved)
|
||||
return;
|
||||
auto delta = image_event.position() - m_event_origin;
|
||||
m_layer_being_moved->set_location(m_layer_origin.translated(delta));
|
||||
m_editor->layers_did_change();
|
||||
}
|
||||
|
||||
void MoveTool::on_mouseup(Layer* layer, MouseEvent& event)
|
||||
{
|
||||
if (event.image_event().button() == GUI::MouseButton::Right && m_is_panning) {
|
||||
m_is_panning = false;
|
||||
m_editor->set_override_cursor(cursor());
|
||||
return;
|
||||
}
|
||||
|
||||
if (!layer)
|
||||
return;
|
||||
|
||||
auto& layer_event = event.layer_event();
|
||||
if (layer_event.button() != GUI::MouseButton::Left)
|
||||
return;
|
||||
m_layer_being_moved = nullptr;
|
||||
m_editor->did_complete_action();
|
||||
}
|
||||
|
||||
void MoveTool::on_keydown(GUI::KeyEvent& event)
|
||||
{
|
||||
if (event.modifiers() != 0)
|
||||
return;
|
||||
|
||||
auto* layer = m_editor->active_layer();
|
||||
if (!layer)
|
||||
return;
|
||||
|
||||
auto new_location = layer->location();
|
||||
|
||||
switch (event.key()) {
|
||||
case Key_Up:
|
||||
new_location.translate_by(0, -1);
|
||||
break;
|
||||
case Key_Down:
|
||||
new_location.translate_by(0, 1);
|
||||
break;
|
||||
case Key_Left:
|
||||
new_location.translate_by(-1, 0);
|
||||
break;
|
||||
case Key_Right:
|
||||
new_location.translate_by(1, 0);
|
||||
break;
|
||||
default:
|
||||
return;
|
||||
}
|
||||
|
||||
layer->set_location(new_location);
|
||||
m_editor->layers_did_change();
|
||||
}
|
||||
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue