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f8ab79e68a
This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
152 lines
5.9 KiB
C++
152 lines
5.9 KiB
C++
/*************************************************************************/
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/* version_control_editor_plugin.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef VERSION_CONTROL_EDITOR_PLUGIN_H
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#define VERSION_CONTROL_EDITOR_PLUGIN_H
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#include "editor/editor_plugin.h"
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#include "editor/editor_vcs_interface.h"
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#include "scene/gui/box_container.h"
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#include "scene/gui/rich_text_label.h"
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#include "scene/gui/split_container.h"
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#include "scene/gui/text_edit.h"
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#include "scene/gui/tree.h"
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class VersionControlEditorPlugin : public EditorPlugin {
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GDCLASS(VersionControlEditorPlugin, EditorPlugin)
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public:
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enum ChangeType {
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CHANGE_TYPE_NEW = 0,
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CHANGE_TYPE_MODIFIED = 1,
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CHANGE_TYPE_RENAMED = 2,
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CHANGE_TYPE_DELETED = 3,
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CHANGE_TYPE_TYPECHANGE = 4
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};
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private:
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static VersionControlEditorPlugin *singleton;
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int staged_files_count;
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List<StringName> available_addons;
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PopupMenu *version_control_actions = nullptr;
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ConfirmationDialog *metadata_dialog = nullptr;
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OptionButton *metadata_selection = nullptr;
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AcceptDialog *set_up_dialog = nullptr;
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VBoxContainer *set_up_vbc = nullptr;
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HBoxContainer *set_up_hbc = nullptr;
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Label *set_up_vcs_label = nullptr;
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OptionButton *set_up_choice = nullptr;
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PanelContainer *set_up_init_settings = nullptr;
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Button *set_up_init_button = nullptr;
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RichTextLabel *set_up_vcs_status = nullptr;
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Button *set_up_ok_button = nullptr;
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HashMap<ChangeType, String> change_type_to_strings;
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HashMap<ChangeType, Color> change_type_to_color;
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VBoxContainer *version_commit_dock = nullptr;
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VBoxContainer *commit_box_vbc = nullptr;
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HSplitContainer *stage_tools = nullptr;
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Tree *stage_files = nullptr;
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TreeItem *new_files = nullptr;
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TreeItem *modified_files = nullptr;
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TreeItem *renamed_files = nullptr;
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TreeItem *deleted_files = nullptr;
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TreeItem *typechange_files = nullptr;
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Label *staging_area_label = nullptr;
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HSplitContainer *stage_buttons = nullptr;
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Button *stage_all_button = nullptr;
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Button *stage_selected_button = nullptr;
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Button *refresh_button = nullptr;
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TextEdit *commit_message = nullptr;
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Button *commit_button = nullptr;
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Label *commit_status = nullptr;
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PanelContainer *version_control_dock = nullptr;
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Button *version_control_dock_button = nullptr;
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VBoxContainer *diff_vbc = nullptr;
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HBoxContainer *diff_hbc = nullptr;
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Button *diff_refresh_button = nullptr;
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Label *diff_file_name = nullptr;
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Label *diff_heading = nullptr;
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RichTextLabel *diff = nullptr;
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void _populate_available_vcs_names();
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void _create_vcs_metadata_files();
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void _selected_a_vcs(int p_id);
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void _initialize_vcs();
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void _send_commit_msg();
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void _refresh_stage_area();
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void _stage_selected();
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void _stage_all();
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void _view_file_diff();
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void _display_file_diff(String p_file_path);
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void _refresh_file_diff();
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void _clear_file_diff();
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void _update_stage_status();
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void _update_commit_status();
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void _update_commit_button();
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void _commit_message_gui_input(const Ref<InputEvent> &p_event);
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friend class EditorVCSInterface;
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protected:
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static void _bind_methods();
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public:
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static VersionControlEditorPlugin *get_singleton();
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void popup_vcs_metadata_dialog();
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void popup_vcs_set_up_dialog(const Control *p_gui_base);
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void set_version_control_tool_button(Button *p_button) { version_control_dock_button = p_button; }
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PopupMenu *get_version_control_actions_panel() const { return version_control_actions; }
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VBoxContainer *get_version_commit_dock() const { return version_commit_dock; }
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PanelContainer *get_version_control_dock() const { return version_control_dock; }
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List<StringName> get_available_vcs_names() const { return available_addons; }
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bool is_vcs_initialized() const;
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const String get_vcs_name() const;
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void register_editor();
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void fetch_available_vcs_addon_names();
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void clear_stage_area();
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void shut_down();
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VersionControlEditorPlugin();
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~VersionControlEditorPlugin();
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};
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VARIANT_ENUM_CAST(VersionControlEditorPlugin::ChangeType);
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#endif // !VERSION_CONTROL_EDITOR_PLUGIN_H
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