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Diffstat (limited to 'scene/gui/file_dialog.h')
| -rw-r--r-- | scene/gui/file_dialog.h | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/scene/gui/file_dialog.h b/scene/gui/file_dialog.h new file mode 100644 index 0000000000..6f274de52a --- /dev/null +++ b/scene/gui/file_dialog.h @@ -0,0 +1,173 @@ +/*************************************************************************/ +/* file_dialog.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* http://www.godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#ifndef FILE_DIALOG_H +#define FILE_DIALOG_H + +#include "scene/gui/dialogs.h" +#include "scene/gui/tree.h" +#include "scene/gui/line_edit.h" +#include "scene/gui/option_button.h" +#include "scene/gui/dialogs.h" +#include "os/dir_access.h" +#include "box_container.h" +/** + @author Juan Linietsky <reduzio@gmail.com> +*/ +class FileDialog : public ConfirmationDialog { + + OBJ_TYPE( FileDialog, ConfirmationDialog ); + +public: + + enum Access { + ACCESS_RESOURCES, + ACCESS_USERDATA, + ACCESS_FILESYSTEM + }; + + + enum Mode { + MODE_OPEN_FILE, + MODE_OPEN_FILES, + MODE_OPEN_DIR, + MODE_SAVE_FILE, + }; + + typedef Ref<Texture> (*GetIconFunc)(const String&); + typedef void (*RegisterFunc)(FileDialog*); + + static GetIconFunc get_icon_func; + static GetIconFunc get_large_icon_func; + static RegisterFunc register_func; + static RegisterFunc unregister_func; + +private: + + ConfirmationDialog *makedialog; + LineEdit *makedirname; + + Button *makedir; + Access access; + //Button *action; + VBoxContainer *vbox; + Mode mode; + LineEdit *dir; + OptionButton *drives; + Tree *tree; + LineEdit *file; + AcceptDialog *mkdirerr; + OptionButton *filter; + DirAccess *dir_access; + ConfirmationDialog *confirm_save; + + Vector<String> filters; + + bool invalidated; + + void update_dir(); + void update_file_list(); + void update_filters(); + + void _tree_selected(); + + void _select_drive(int p_idx); + void _tree_dc_selected(); + void _dir_entered(String p_dir); + void _file_entered(const String& p_file); + void _action_pressed(); + void _save_confirm_pressed(); + void _cancel_pressed(); + void _filter_selected(int); + void _make_dir(); + void _make_dir_confirm(); + + void _update_drives(); + + virtual void _post_popup(); + +protected: + + void _notification(int p_what); + static void _bind_methods(); + //bind helpers +public: + + void clear_filters(); + void add_filter(const String& p_filter); + + void set_enable_multiple_selection(bool p_enable); + Vector<String> get_selected_files() const; + + String get_current_dir() const; + String get_current_file() const; + String get_current_path() const; + void set_current_dir(const String& p_dir); + void set_current_file(const String& p_file); + void set_current_path(const String& p_path); + + void set_mode(Mode p_mode); + Mode get_mode() const; + + VBoxContainer *get_vbox(); + LineEdit *get_line_edit() { return file; } + + void set_access(Access p_access); + Access get_access() const; + + void invalidate(); + + FileDialog(); + ~FileDialog(); + +}; + +class LineEditFileChooser : public HBoxContainer { + + OBJ_TYPE( LineEditFileChooser, HBoxContainer ); + Button *button; + LineEdit *line_edit; + FileDialog *dialog; + + void _chosen(const String& p_text); + void _browse(); +protected: + static void _bind_methods(); +public: + + Button *get_button() { return button; } + LineEdit *get_line_edit() { return line_edit; } + FileDialog *get_file_dialog() { return dialog; } + + LineEditFileChooser(); +}; + +VARIANT_ENUM_CAST( FileDialog::Mode ); +VARIANT_ENUM_CAST( FileDialog::Access ); + +#endif |