mirror of
https://github.com/RGBCube/serenity
synced 2025-07-28 01:17:46 +00:00
Applications: Move to Userland/Applications/
This commit is contained in:
parent
aa939c4b4b
commit
dc28c07fa5
287 changed files with 1 additions and 1 deletions
7
Userland/Applications/QuickShow/CMakeLists.txt
Normal file
7
Userland/Applications/QuickShow/CMakeLists.txt
Normal file
|
@ -0,0 +1,7 @@
|
|||
set(SOURCES
|
||||
main.cpp
|
||||
QSWidget.cpp
|
||||
)
|
||||
|
||||
serenity_app(QuickShow ICON filetype-image)
|
||||
target_link_libraries(QuickShow LibGUI LibGfx)
|
283
Userland/Applications/QuickShow/QSWidget.cpp
Normal file
283
Userland/Applications/QuickShow/QSWidget.cpp
Normal file
|
@ -0,0 +1,283 @@
|
|||
/*
|
||||
* 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 "QSWidget.h"
|
||||
#include <AK/StringBuilder.h>
|
||||
#include <LibCore/DirIterator.h>
|
||||
#include <LibGUI/MessageBox.h>
|
||||
#include <LibGUI/Painter.h>
|
||||
#include <LibGUI/Window.h>
|
||||
#include <LibGfx/Bitmap.h>
|
||||
#include <LibGfx/Orientation.h>
|
||||
#include <LibGfx/Palette.h>
|
||||
|
||||
QSWidget::QSWidget()
|
||||
{
|
||||
set_fill_with_background_color(false);
|
||||
}
|
||||
|
||||
QSWidget::~QSWidget()
|
||||
{
|
||||
}
|
||||
|
||||
void QSWidget::clear()
|
||||
{
|
||||
m_bitmap = nullptr;
|
||||
m_path = {};
|
||||
|
||||
set_scale(100);
|
||||
update();
|
||||
}
|
||||
|
||||
void QSWidget::flip(Gfx::Orientation orientation)
|
||||
{
|
||||
m_bitmap = m_bitmap->flipped(orientation);
|
||||
set_scale(m_scale);
|
||||
|
||||
resize_window();
|
||||
}
|
||||
|
||||
void QSWidget::rotate(Gfx::RotationDirection rotation_direction)
|
||||
{
|
||||
m_bitmap = m_bitmap->rotated(rotation_direction);
|
||||
set_scale(m_scale);
|
||||
|
||||
resize_window();
|
||||
}
|
||||
|
||||
void QSWidget::navigate(Directions direction)
|
||||
{
|
||||
if (m_path == nullptr)
|
||||
return;
|
||||
|
||||
auto parts = m_path.split('/');
|
||||
parts.remove(parts.size() - 1);
|
||||
StringBuilder sb;
|
||||
sb.append("/");
|
||||
sb.join("/", parts);
|
||||
AK::String current_dir = sb.to_string();
|
||||
|
||||
if (m_files_in_same_dir.is_empty()) {
|
||||
Core::DirIterator iterator(current_dir, Core::DirIterator::Flags::SkipDots);
|
||||
while (iterator.has_next()) {
|
||||
String file = iterator.next_full_path();
|
||||
if (!Gfx::Bitmap::is_path_a_supported_image_format(file))
|
||||
continue;
|
||||
m_files_in_same_dir.append(file);
|
||||
}
|
||||
}
|
||||
|
||||
auto current_index = m_files_in_same_dir.find_first_index(m_path);
|
||||
if (!current_index.has_value()) {
|
||||
return;
|
||||
}
|
||||
|
||||
size_t index = current_index.value();
|
||||
if (direction == Directions::Back) {
|
||||
if (index == 0) {
|
||||
GUI::MessageBox::show(window(), "This is the first file.", "Cannot open image", GUI::MessageBox::Type::Error);
|
||||
return;
|
||||
}
|
||||
|
||||
index--;
|
||||
} else if (direction == Directions::Forward) {
|
||||
if (index == m_files_in_same_dir.size() - 1) {
|
||||
GUI::MessageBox::show(window(), "This is the last file.", "Cannot open image", GUI::MessageBox::Type::Error);
|
||||
return;
|
||||
}
|
||||
|
||||
index++;
|
||||
} else if (direction == Directions::First) {
|
||||
index = 0;
|
||||
} else if (direction == Directions::Last) {
|
||||
index = m_files_in_same_dir.size() - 1;
|
||||
}
|
||||
|
||||
this->load_from_file(m_files_in_same_dir.at(index));
|
||||
}
|
||||
|
||||
void QSWidget::set_scale(int scale)
|
||||
{
|
||||
if (m_bitmap.is_null())
|
||||
return;
|
||||
|
||||
if (m_scale == scale) {
|
||||
update();
|
||||
return;
|
||||
}
|
||||
|
||||
if (scale < 10)
|
||||
scale = 10;
|
||||
if (scale > 1000)
|
||||
scale = 1000;
|
||||
|
||||
if (scale == 100)
|
||||
m_pan_origin = { 0, 0 };
|
||||
|
||||
m_scale = scale;
|
||||
float scale_factor = (float)m_scale / 100.0f;
|
||||
|
||||
Gfx::IntSize new_size;
|
||||
new_size.set_width(m_bitmap->width() * scale_factor);
|
||||
new_size.set_height(m_bitmap->height() * scale_factor);
|
||||
m_bitmap_rect.set_size(new_size);
|
||||
|
||||
if (on_scale_change)
|
||||
on_scale_change(m_scale, m_bitmap_rect);
|
||||
|
||||
relayout();
|
||||
}
|
||||
|
||||
void QSWidget::relayout()
|
||||
{
|
||||
if (m_bitmap.is_null())
|
||||
return;
|
||||
|
||||
float scale_factor = (float)m_scale / 100.0f;
|
||||
Gfx::IntSize new_size = m_bitmap_rect.size();
|
||||
|
||||
Gfx::IntPoint new_location;
|
||||
new_location.set_x((width() / 2) - (new_size.width() / 2) - (m_pan_origin.x() * scale_factor));
|
||||
new_location.set_y((height() / 2) - (new_size.height() / 2) - (m_pan_origin.y() * scale_factor));
|
||||
m_bitmap_rect.set_location(new_location);
|
||||
|
||||
update();
|
||||
}
|
||||
|
||||
void QSWidget::resize_event(GUI::ResizeEvent& event)
|
||||
{
|
||||
relayout();
|
||||
GUI::Widget::resize_event(event);
|
||||
}
|
||||
|
||||
void QSWidget::doubleclick_event(GUI::MouseEvent&)
|
||||
{
|
||||
on_doubleclick();
|
||||
}
|
||||
|
||||
void QSWidget::paint_event(GUI::PaintEvent& event)
|
||||
{
|
||||
Frame::paint_event(event);
|
||||
|
||||
GUI::Painter painter(*this);
|
||||
painter.add_clip_rect(event.rect());
|
||||
painter.add_clip_rect(frame_inner_rect());
|
||||
|
||||
Gfx::StylePainter::paint_transparency_grid(painter, frame_inner_rect(), palette());
|
||||
|
||||
if (!m_bitmap.is_null())
|
||||
painter.draw_scaled_bitmap(m_bitmap_rect, *m_bitmap, m_bitmap->rect());
|
||||
}
|
||||
|
||||
void QSWidget::mousedown_event(GUI::MouseEvent& event)
|
||||
{
|
||||
if (event.button() != GUI::MouseButton::Left)
|
||||
return;
|
||||
m_click_position = event.position();
|
||||
m_saved_pan_origin = m_pan_origin;
|
||||
}
|
||||
|
||||
void QSWidget::mouseup_event([[maybe_unused]] GUI::MouseEvent& event) { }
|
||||
|
||||
void QSWidget::mousemove_event(GUI::MouseEvent& event)
|
||||
{
|
||||
if (!(event.buttons() & GUI::MouseButton::Left))
|
||||
return;
|
||||
|
||||
auto delta = event.position() - m_click_position;
|
||||
float scale_factor = (float)m_scale / 100.0f;
|
||||
m_pan_origin = m_saved_pan_origin.translated(
|
||||
-delta.x() / scale_factor,
|
||||
-delta.y() / scale_factor);
|
||||
|
||||
relayout();
|
||||
}
|
||||
|
||||
void QSWidget::mousewheel_event(GUI::MouseEvent& event)
|
||||
{
|
||||
int new_scale = m_scale - event.wheel_delta() * 10;
|
||||
if (new_scale < 10)
|
||||
new_scale = 10;
|
||||
if (new_scale > 1000)
|
||||
new_scale = 1000;
|
||||
|
||||
if (new_scale == m_scale) {
|
||||
return;
|
||||
}
|
||||
|
||||
auto old_scale_factor = (float)m_scale / 100.0f;
|
||||
auto new_scale_factor = (float)new_scale / 100.0f;
|
||||
|
||||
auto focus_point = Gfx::FloatPoint(
|
||||
m_pan_origin.x() - ((float)event.x() - (float)width() / 2.0) / old_scale_factor,
|
||||
m_pan_origin.y() - ((float)event.y() - (float)height() / 2.0) / old_scale_factor);
|
||||
|
||||
m_pan_origin = Gfx::FloatPoint(
|
||||
focus_point.x() - new_scale_factor / old_scale_factor * (focus_point.x() - m_pan_origin.x()),
|
||||
focus_point.y() - new_scale_factor / old_scale_factor * (focus_point.y() - m_pan_origin.y()));
|
||||
|
||||
set_scale(new_scale);
|
||||
}
|
||||
|
||||
void QSWidget::load_from_file(const String& path)
|
||||
{
|
||||
auto bitmap = Gfx::Bitmap::load_from_file(path);
|
||||
if (!bitmap) {
|
||||
GUI::MessageBox::show(window(), String::formatted("Failed to open {}", path), "Cannot open image", GUI::MessageBox::Type::Error);
|
||||
return;
|
||||
}
|
||||
|
||||
m_path = path;
|
||||
m_bitmap = bitmap;
|
||||
m_scale = -1;
|
||||
set_scale(100);
|
||||
}
|
||||
|
||||
void QSWidget::drop_event(GUI::DropEvent& event)
|
||||
{
|
||||
event.accept();
|
||||
if (on_drop)
|
||||
on_drop(event);
|
||||
}
|
||||
|
||||
void QSWidget::resize_window()
|
||||
{
|
||||
if (window()->is_fullscreen())
|
||||
return;
|
||||
|
||||
if (!m_bitmap)
|
||||
return;
|
||||
|
||||
auto new_size = m_bitmap->size();
|
||||
|
||||
if (new_size.width() < 300)
|
||||
new_size.set_width(300);
|
||||
if (new_size.height() < 200)
|
||||
new_size.set_height(200);
|
||||
|
||||
new_size.set_height(new_size.height() + m_toolbar_height);
|
||||
window()->resize(new_size);
|
||||
}
|
89
Userland/Applications/QuickShow/QSWidget.h
Normal file
89
Userland/Applications/QuickShow/QSWidget.h
Normal file
|
@ -0,0 +1,89 @@
|
|||
/*
|
||||
* 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/Frame.h>
|
||||
#include <LibGfx/Bitmap.h>
|
||||
#include <LibGfx/Point.h>
|
||||
|
||||
class QSLabel;
|
||||
|
||||
class QSWidget final : public GUI::Frame {
|
||||
C_OBJECT(QSWidget)
|
||||
public:
|
||||
enum Directions {
|
||||
First,
|
||||
Back,
|
||||
Forward,
|
||||
Last
|
||||
};
|
||||
|
||||
virtual ~QSWidget() override;
|
||||
|
||||
const Gfx::Bitmap* bitmap() const { return m_bitmap.ptr(); }
|
||||
const String& path() const { return m_path; }
|
||||
void set_scale(int);
|
||||
int scale() { return m_scale; }
|
||||
void set_toolbar_height(int height) { m_toolbar_height = height; }
|
||||
int toolbar_height() { return m_toolbar_height; }
|
||||
|
||||
void clear();
|
||||
void flip(Gfx::Orientation);
|
||||
void rotate(Gfx::RotationDirection);
|
||||
void navigate(Directions);
|
||||
void load_from_file(const String&);
|
||||
|
||||
Function<void(int, Gfx::IntRect)> on_scale_change;
|
||||
Function<void()> on_doubleclick;
|
||||
Function<void(const GUI::DropEvent&)> on_drop;
|
||||
|
||||
private:
|
||||
QSWidget();
|
||||
virtual void doubleclick_event(GUI::MouseEvent&) override;
|
||||
virtual void paint_event(GUI::PaintEvent&) override;
|
||||
virtual void resize_event(GUI::ResizeEvent&) override;
|
||||
virtual void mousedown_event(GUI::MouseEvent&) override;
|
||||
virtual void mouseup_event(GUI::MouseEvent&) override;
|
||||
virtual void mousemove_event(GUI::MouseEvent&) override;
|
||||
virtual void mousewheel_event(GUI::MouseEvent&) override;
|
||||
virtual void drop_event(GUI::DropEvent&) override;
|
||||
|
||||
void relayout();
|
||||
void resize_window();
|
||||
|
||||
String m_path;
|
||||
RefPtr<Gfx::Bitmap> m_bitmap;
|
||||
int m_toolbar_height { 28 };
|
||||
|
||||
Gfx::IntRect m_bitmap_rect;
|
||||
int m_scale { -1 };
|
||||
Gfx::FloatPoint m_pan_origin;
|
||||
|
||||
Gfx::IntPoint m_click_position;
|
||||
Gfx::FloatPoint m_saved_pan_origin;
|
||||
Vector<String> m_files_in_same_dir;
|
||||
};
|
309
Userland/Applications/QuickShow/main.cpp
Normal file
309
Userland/Applications/QuickShow/main.cpp
Normal file
|
@ -0,0 +1,309 @@
|
|||
/*
|
||||
* 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 "QSWidget.h"
|
||||
#include <AK/URL.h>
|
||||
#include <LibCore/ArgsParser.h>
|
||||
#include <LibCore/MimeData.h>
|
||||
#include <LibGUI/Action.h>
|
||||
#include <LibGUI/Application.h>
|
||||
#include <LibGUI/BoxLayout.h>
|
||||
#include <LibGUI/Clipboard.h>
|
||||
#include <LibGUI/Desktop.h>
|
||||
#include <LibGUI/FilePicker.h>
|
||||
#include <LibGUI/Label.h>
|
||||
#include <LibGUI/Menu.h>
|
||||
#include <LibGUI/MenuBar.h>
|
||||
#include <LibGUI/MessageBox.h>
|
||||
#include <LibGUI/ToolBar.h>
|
||||
#include <LibGUI/ToolBarContainer.h>
|
||||
#include <LibGUI/Window.h>
|
||||
#include <LibGfx/Bitmap.h>
|
||||
#include <LibGfx/Palette.h>
|
||||
#include <LibGfx/Rect.h>
|
||||
#include <serenity.h>
|
||||
#include <spawn.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
int main(int argc, char** argv)
|
||||
{
|
||||
if (pledge("stdio shared_buffer accept cpath rpath wpath unix cpath fattr proc exec thread", nullptr) < 0) {
|
||||
perror("pledge");
|
||||
return 1;
|
||||
}
|
||||
|
||||
auto app = GUI::Application::construct(argc, argv);
|
||||
|
||||
if (pledge("stdio shared_buffer accept cpath rpath wpath proc exec thread", nullptr) < 0) {
|
||||
perror("pledge");
|
||||
return 1;
|
||||
}
|
||||
|
||||
auto app_icon = GUI::Icon::default_icon("filetype-image");
|
||||
|
||||
const char* path = nullptr;
|
||||
Core::ArgsParser args_parser;
|
||||
args_parser.add_positional_argument(path, "The image file to be displayed.", "file", Core::ArgsParser::Required::No);
|
||||
args_parser.parse(argc, argv);
|
||||
|
||||
auto window = GUI::Window::construct();
|
||||
window->set_double_buffering_enabled(true);
|
||||
window->resize(300, 200);
|
||||
window->set_icon(app_icon.bitmap_for_size(16));
|
||||
window->set_title("QuickShow");
|
||||
|
||||
auto& root_widget = window->set_main_widget<GUI::Widget>();
|
||||
root_widget.set_fill_with_background_color(true);
|
||||
root_widget.set_layout<GUI::VerticalBoxLayout>();
|
||||
root_widget.layout()->set_spacing(2);
|
||||
|
||||
auto& toolbar_container = root_widget.add<GUI::ToolBarContainer>();
|
||||
auto& main_toolbar = toolbar_container.add<GUI::ToolBar>();
|
||||
|
||||
auto& widget = root_widget.add<QSWidget>();
|
||||
widget.on_scale_change = [&](int scale, Gfx::IntRect rect) {
|
||||
if (!widget.bitmap()) {
|
||||
window->set_title("QuickShow");
|
||||
return;
|
||||
}
|
||||
|
||||
window->set_title(String::formatted("{} {} {}% - QuickShow", widget.path(), widget.bitmap()->size().to_string(), scale));
|
||||
|
||||
if (window->is_fullscreen())
|
||||
return;
|
||||
|
||||
if (window->is_maximized())
|
||||
return;
|
||||
|
||||
auto w = max(window->width(), rect.width() + 4);
|
||||
auto h = max(window->height(), rect.height() + widget.toolbar_height() + 6);
|
||||
window->resize(w, h);
|
||||
};
|
||||
widget.on_drop = [&](auto& event) {
|
||||
window->move_to_front();
|
||||
|
||||
if (event.mime_data().has_urls()) {
|
||||
auto urls = event.mime_data().urls();
|
||||
|
||||
if (!urls.is_empty()) {
|
||||
auto url = urls.first();
|
||||
widget.load_from_file(url.path());
|
||||
}
|
||||
|
||||
pid_t child;
|
||||
for (size_t i = 1; i < urls.size(); ++i) {
|
||||
const char* argv[] = { "/bin/QuickShow", urls[i].path().characters(), nullptr };
|
||||
if ((errno = posix_spawn(&child, "/bin/QuickShow", nullptr, nullptr, const_cast<char**>(argv), environ))) {
|
||||
perror("posix_spawn");
|
||||
} else {
|
||||
if (disown(child) < 0)
|
||||
perror("disown");
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
widget.on_doubleclick = [&] {
|
||||
window->set_fullscreen(!window->is_fullscreen());
|
||||
toolbar_container.set_visible(!window->is_fullscreen());
|
||||
};
|
||||
|
||||
// Actions
|
||||
auto open_action = GUI::CommonActions::make_open_action(
|
||||
[&](auto&) {
|
||||
Optional<String> path = GUI::FilePicker::get_open_filepath(window, "Open image...");
|
||||
if (path.has_value()) {
|
||||
widget.load_from_file(path.value());
|
||||
}
|
||||
});
|
||||
|
||||
auto delete_action = GUI::CommonActions::make_delete_action(
|
||||
[&](auto&) {
|
||||
auto path = widget.path();
|
||||
if (path.is_empty())
|
||||
return;
|
||||
|
||||
auto msgbox_result = GUI::MessageBox::show(window,
|
||||
String::formatted("Really delete {}?", path),
|
||||
"Confirm deletion",
|
||||
GUI::MessageBox::Type::Warning,
|
||||
GUI::MessageBox::InputType::OKCancel);
|
||||
|
||||
if (msgbox_result == GUI::MessageBox::ExecCancel)
|
||||
return;
|
||||
|
||||
auto unlink_result = unlink(widget.path().characters());
|
||||
dbgln("unlink_result::{}", unlink_result);
|
||||
|
||||
if (unlink_result < 0) {
|
||||
int saved_errno = errno;
|
||||
GUI::MessageBox::show(window,
|
||||
String::formatted("unlink({}) failed: {}", path, strerror(saved_errno)),
|
||||
"Delete failed",
|
||||
GUI::MessageBox::Type::Error);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
widget.clear();
|
||||
});
|
||||
|
||||
auto quit_action = GUI::CommonActions::make_quit_action(
|
||||
[&](auto&) {
|
||||
app->quit();
|
||||
});
|
||||
|
||||
auto rotate_left_action = GUI::Action::create("Rotate Left", { Mod_None, Key_L },
|
||||
[&](auto&) {
|
||||
widget.rotate(Gfx::RotationDirection::Left);
|
||||
});
|
||||
|
||||
auto rotate_right_action = GUI::Action::create("Rotate Right", { Mod_None, Key_R },
|
||||
[&](auto&) {
|
||||
widget.rotate(Gfx::RotationDirection::Right);
|
||||
});
|
||||
|
||||
auto vertical_flip_action = GUI::Action::create("Vertical Flip", { Mod_None, Key_V },
|
||||
[&](auto&) {
|
||||
widget.flip(Gfx::Orientation::Vertical);
|
||||
});
|
||||
|
||||
auto horizontal_flip_action = GUI::Action::create("Horizontal Flip", { Mod_None, Key_H },
|
||||
[&](auto&) {
|
||||
widget.flip(Gfx::Orientation::Horizontal);
|
||||
});
|
||||
|
||||
auto desktop_wallpaper_action = GUI::Action::create("Set as desktop wallpaper",
|
||||
[&](auto&) {
|
||||
GUI::Desktop::the().set_wallpaper(widget.path());
|
||||
});
|
||||
|
||||
auto go_first_action = GUI::Action::create("First", { Mod_None, Key_Home }, Gfx::Bitmap::load_from_file("/res/icons/16x16/go-first.png"),
|
||||
[&](auto&) {
|
||||
widget.navigate(QSWidget::Directions::First);
|
||||
});
|
||||
|
||||
auto go_back_action = GUI::Action::create("Back", { Mod_None, Key_Left }, Gfx::Bitmap::load_from_file("/res/icons/16x16/go-back.png"),
|
||||
[&](auto&) {
|
||||
widget.navigate(QSWidget::Directions::Back);
|
||||
});
|
||||
|
||||
auto go_forward_action = GUI::Action::create("Forward", { Mod_None, Key_Right }, Gfx::Bitmap::load_from_file("/res/icons/16x16/go-forward.png"),
|
||||
[&](auto&) {
|
||||
widget.navigate(QSWidget::Directions::Forward);
|
||||
});
|
||||
|
||||
auto go_last_action = GUI::Action::create("Last", { Mod_None, Key_End }, Gfx::Bitmap::load_from_file("/res/icons/16x16/go-last.png"),
|
||||
[&](auto&) {
|
||||
widget.navigate(QSWidget::Directions::Last);
|
||||
});
|
||||
|
||||
auto full_sceen_action = GUI::CommonActions::make_fullscreen_action(
|
||||
[&](auto&) {
|
||||
widget.on_doubleclick();
|
||||
});
|
||||
|
||||
auto zoom_in_action = GUI::Action::create("Zoom In", { Mod_None, Key_Plus }, Gfx::Bitmap::load_from_file("/res/icons/16x16/zoom-in.png"),
|
||||
[&](auto&) {
|
||||
widget.set_scale(widget.scale() + 10);
|
||||
});
|
||||
|
||||
auto zoom_reset_action = GUI::Action::create("Zoom 100%", { Mod_None, Key_0 }, Gfx::Bitmap::load_from_file("/res/icons/16x16/zoom-reset.png"),
|
||||
[&](auto&) {
|
||||
widget.set_scale(100);
|
||||
});
|
||||
|
||||
auto zoom_out_action = GUI::Action::create("Zoom Out", { Mod_None, Key_Minus }, Gfx::Bitmap::load_from_file("/res/icons/16x16/zoom-out.png"),
|
||||
[&](auto&) {
|
||||
widget.set_scale(widget.scale() - 10);
|
||||
});
|
||||
|
||||
auto hide_show_toolbar_action = GUI::Action::create("Hide/Show Toolbar", { Mod_Ctrl, Key_T },
|
||||
[&](auto&) {
|
||||
toolbar_container.set_visible(!toolbar_container.is_visible());
|
||||
});
|
||||
|
||||
auto copy_action = GUI::CommonActions::make_copy_action([&](auto&) {
|
||||
if (widget.bitmap())
|
||||
GUI::Clipboard::the().set_bitmap(*widget.bitmap());
|
||||
});
|
||||
|
||||
main_toolbar.add_action(open_action);
|
||||
main_toolbar.add_action(delete_action);
|
||||
main_toolbar.add_separator();
|
||||
main_toolbar.add_action(go_first_action);
|
||||
main_toolbar.add_action(go_back_action);
|
||||
main_toolbar.add_action(go_forward_action);
|
||||
main_toolbar.add_action(go_last_action);
|
||||
main_toolbar.add_separator();
|
||||
main_toolbar.add_action(zoom_in_action);
|
||||
main_toolbar.add_action(zoom_reset_action);
|
||||
main_toolbar.add_action(zoom_out_action);
|
||||
|
||||
auto menubar = GUI::MenuBar::construct();
|
||||
|
||||
auto& app_menu = menubar->add_menu("QuickShow");
|
||||
app_menu.add_action(open_action);
|
||||
app_menu.add_action(delete_action);
|
||||
app_menu.add_separator();
|
||||
app_menu.add_action(quit_action);
|
||||
|
||||
auto& image_menu = menubar->add_menu("Image");
|
||||
image_menu.add_action(rotate_left_action);
|
||||
image_menu.add_action(rotate_right_action);
|
||||
image_menu.add_action(vertical_flip_action);
|
||||
image_menu.add_action(horizontal_flip_action);
|
||||
image_menu.add_separator();
|
||||
image_menu.add_action(desktop_wallpaper_action);
|
||||
|
||||
auto& navigate_menu = menubar->add_menu("Navigate");
|
||||
navigate_menu.add_action(go_first_action);
|
||||
navigate_menu.add_action(go_back_action);
|
||||
navigate_menu.add_action(go_forward_action);
|
||||
navigate_menu.add_action(go_last_action);
|
||||
|
||||
auto& view_menu = menubar->add_menu("View");
|
||||
view_menu.add_action(full_sceen_action);
|
||||
view_menu.add_separator();
|
||||
view_menu.add_action(zoom_in_action);
|
||||
view_menu.add_action(zoom_reset_action);
|
||||
view_menu.add_action(zoom_out_action);
|
||||
view_menu.add_separator();
|
||||
view_menu.add_action(hide_show_toolbar_action);
|
||||
|
||||
auto& help_menu = menubar->add_menu("Help");
|
||||
help_menu.add_action(GUI::CommonActions::make_about_action("QuickShow", app_icon, window));
|
||||
|
||||
app->set_menubar(move(menubar));
|
||||
|
||||
if (path != nullptr) {
|
||||
widget.load_from_file(path);
|
||||
}
|
||||
|
||||
window->show();
|
||||
|
||||
return app->exec();
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue