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80 lines
3.2 KiB
C++
80 lines
3.2 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "EditorWrapper.h"
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#include "Editor.h"
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#include <LibGUI/Action.h>
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#include <LibGUI/BoxLayout.h>
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#include <LibGUI/InputBox.h>
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#include <LibGUI/Label.h>
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#include <LibGfx/Font.h>
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extern RefPtr<EditorWrapper> g_current_editor_wrapper;
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EditorWrapper::EditorWrapper()
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{
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set_layout(make<GUI::VerticalBoxLayout>());
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auto label_wrapper = add<GUI::Widget>();
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label_wrapper->set_size_policy(GUI::SizePolicy::Fill, GUI::SizePolicy::Fixed);
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label_wrapper->set_preferred_size(0, 14);
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label_wrapper->set_fill_with_background_color(true);
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label_wrapper->set_layout(make<GUI::HorizontalBoxLayout>());
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label_wrapper->layout()->set_margins({ 2, 0, 2, 0 });
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m_filename_label = label_wrapper->add<GUI::Label>("(Untitled)");
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m_filename_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
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m_filename_label->set_size_policy(GUI::SizePolicy::Fill, GUI::SizePolicy::Fixed);
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m_filename_label->set_preferred_size(0, 14);
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m_cursor_label = label_wrapper->add<GUI::Label>("(Cursor)");
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m_cursor_label->set_text_alignment(Gfx::TextAlignment::CenterRight);
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m_cursor_label->set_size_policy(GUI::SizePolicy::Fill, GUI::SizePolicy::Fixed);
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m_cursor_label->set_preferred_size(0, 14);
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m_editor = add<Editor>();
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m_editor->set_ruler_visible(true);
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m_editor->set_line_wrapping_enabled(true);
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m_editor->set_automatic_indentation_enabled(true);
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m_editor->on_cursor_change = [this] {
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m_cursor_label->set_text(String::format("Line: %d, Column: %d", m_editor->cursor().line() + 1, m_editor->cursor().column()));
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};
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m_editor->on_focus = [this] {
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g_current_editor_wrapper = this;
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};
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}
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EditorWrapper::~EditorWrapper()
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{
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}
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void EditorWrapper::set_editor_has_focus(Badge<Editor>, bool focus)
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{
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m_filename_label->set_font(focus ? Gfx::Font::default_bold_font() : Gfx::Font::default_font());
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}
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