mirror of
https://github.com/wesnoth/wesnoth
synced 2025-05-19 13:21:19 +00:00
Refactored the editor's select tool into its own files.
This commit is contained in:
fendrin
parent
80b7d40bc2
commit
0858130792
@ -655,11 +655,13 @@ set(wesnoth-main_SRC
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editor/action/action_label.cpp
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editor/action/action_unit.cpp
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editor/action/action_village.cpp
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editor/action/action_select.cpp
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editor/action/mouse/mouse_action.cpp
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editor/action/mouse/mouse_action_item.cpp
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editor/action/mouse/mouse_action_map_label.cpp
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editor/action/mouse/mouse_action_unit.cpp
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editor/action/mouse/mouse_action_village.cpp
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editor/action/mouse/mouse_action_select.cpp
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editor/map/editor_map.cpp
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editor/map/map_context.cpp
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editor/map/map_fragment.cpp
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@ -227,11 +227,13 @@ wesnoth_sources = Split("""
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editor/action/action_label.cpp
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editor/action/action_village.cpp
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editor/action/action_item.cpp
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editor/action/action_select.cpp
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editor/action/mouse/mouse_action.cpp
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editor/action/mouse/mouse_action_map_label.cpp
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editor/action/mouse/mouse_action_unit.cpp
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editor/action/mouse/mouse_action_village.cpp
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editor/action/mouse/mouse_action_item.cpp
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editor/action/mouse/mouse_action_select.cpp
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editor/map/editor_map.cpp
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editor/map/map_context.cpp
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editor/map/map_fragment.cpp
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@ -253,95 +253,7 @@ void editor_action_starting_position::perform_without_undo(map_context& mc) cons
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}
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editor_action_select* editor_action_select::clone() const
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{
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return new editor_action_select(*this);
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}
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void editor_action_select::extend(const editor_map& /*map*/, const std::set<map_location>& locs)
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{
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BOOST_FOREACH(const map_location& loc, locs) {
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LOG_ED << "Extending by " << loc << "\n";
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area_.insert(loc);
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}
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}
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editor_action* editor_action_select::perform(map_context& mc) const
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{
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std::set<map_location> undo_locs;
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BOOST_FOREACH(const map_location& loc, area_) {
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undo_locs.insert(loc);
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mc.add_changed_location(loc);
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}
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perform_without_undo(mc);
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return new editor_action_select(undo_locs);
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}
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void editor_action_select::perform_without_undo(map_context& mc) const
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{
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BOOST_FOREACH(const map_location& loc, area_) {
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// if (undo_locs)
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if (!mc.get_map().in_selection(loc))
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mc.get_map().add_to_selection(loc);
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else
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mc.get_map().remove_from_selection(loc);
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mc.add_changed_location(loc);
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}
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}
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editor_action_select_all* editor_action_select_all::clone() const
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{
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return new editor_action_select_all(*this);
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}
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editor_action_select* editor_action_select_all::perform(map_context& mc) const
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{
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std::set<map_location> current = mc.get_map().selection();
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mc.get_map().select_all();
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std::set<map_location> all = mc.get_map().selection();
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std::set<map_location> undo_locs;
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std::set_difference(all.begin(), all.end(),
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current.begin(), current.end(),
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std::inserter(undo_locs, undo_locs.begin()));
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mc.set_everything_changed();
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return new editor_action_select(undo_locs);
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}
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void editor_action_select_all::perform_without_undo(map_context& mc) const
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{
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mc.get_map().select_all();
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mc.set_everything_changed();
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}
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editor_action_select_none* editor_action_select_none::clone() const
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{
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return new editor_action_select_none(*this);
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}
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editor_action_select* editor_action_select_none::perform(map_context& mc) const
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{
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std::set<map_location> current = mc.get_map().selection();
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mc.get_map().clear_selection();
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mc.set_everything_changed();
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return new editor_action_select(current);
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}
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void editor_action_select_none::perform_without_undo(map_context& mc) const
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{
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mc.get_map().clear_selection();
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mc.set_everything_changed();
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}
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editor_action_select_inverse* editor_action_select_inverse::clone() const
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{
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return new editor_action_select_inverse(*this);
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}
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editor_action_select_inverse* editor_action_select_inverse::perform(map_context& mc) const
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{
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perform_without_undo(mc);
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return new editor_action_select_inverse();
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}
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void editor_action_select_inverse::perform_without_undo(map_context& mc) const
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{
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mc.get_map().invert_selection();
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mc.set_everything_changed();
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}
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editor_action_resize_map* editor_action_resize_map::clone() const
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{
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@ -296,67 +296,6 @@ class editor_action_starting_position : public editor_action_location
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};
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/**
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* Select the given locations
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*/
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class editor_action_select : public editor_action_area
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{
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public:
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editor_action_select(const std::set<map_location>& area)
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: editor_action_area(area)
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{
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}
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editor_action_select* clone() const;
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void extend(const editor_map& map, const std::set<map_location>& locs);
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editor_action* perform(map_context& mc) const;
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void perform_without_undo(map_context& mc) const;
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const char* get_name() const { return "select"; }
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};
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/**
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* Select the entire map
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*/
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class editor_action_select_all : public editor_action
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{
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public:
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editor_action_select_all()
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{
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}
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editor_action_select_all* clone() const;
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editor_action_select* perform(map_context& mc) const;
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void perform_without_undo(map_context& mc) const;
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const char* get_name() const { return "select_all"; }
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};
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/**
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* Clear selection
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*/
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class editor_action_select_none : public editor_action
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{
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public:
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editor_action_select_none()
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{
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}
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editor_action_select_none* clone() const;
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editor_action_select* perform(map_context& mc) const;
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void perform_without_undo(map_context& mc) const;
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const char* get_name() const { return "select_none"; }
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};
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/**
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* Invert the selection
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*/
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class editor_action_select_inverse : public editor_action
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{
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public:
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editor_action_select_inverse()
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{
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}
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editor_action_select_inverse* clone() const;
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editor_action_select_inverse* perform(map_context& mc) const;
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void perform_without_undo(map_context& mc) const;
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const char* get_name() const { return "select_inverse"; }
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};
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/**
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* Resize the map. The offsets specify, indirectly, the direction of expanding/shrinking,
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122
src/editor/action/action_select.cpp
Normal file
122
src/editor/action/action_select.cpp
Normal file
@ -0,0 +1,122 @@
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/*
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Copyright (C) 2008 - 2011 by Fabian Mueller <fabianmueller5@gmx.de>
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Part of the Battle for Wesnoth Project http://www.wesnoth.org/
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY.
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See the COPYING file for more details.
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*/
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/**
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* @file
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* Editor label action classes
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*/
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#define GETTEXT_DOMAIN "wesnoth-editor"
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#include "editor/action/action_select.hpp"
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#include "editor/map/map_context.hpp"
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#include <boost/foreach.hpp>
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namespace editor {
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editor_action_select* editor_action_select::clone() const
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{
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return new editor_action_select(*this);
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}
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void editor_action_select::extend(const editor_map& /*map*/, const std::set<map_location>& locs)
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{
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BOOST_FOREACH(const map_location& loc, locs) {
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LOG_ED << "Extending by " << loc << "\n";
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area_.insert(loc);
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}
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}
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editor_action* editor_action_select::perform(map_context& mc) const
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{
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std::set<map_location> undo_locs;
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BOOST_FOREACH(const map_location& loc, area_) {
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undo_locs.insert(loc);
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mc.add_changed_location(loc);
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}
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perform_without_undo(mc);
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return new editor_action_select(undo_locs);
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}
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void editor_action_select::perform_without_undo(map_context& mc) const
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{
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BOOST_FOREACH(const map_location& loc, area_) {
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// if (undo_locs)
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if (!mc.get_map().in_selection(loc))
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mc.get_map().add_to_selection(loc);
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else
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mc.get_map().remove_from_selection(loc);
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mc.add_changed_location(loc);
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}
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}
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editor_action_select_all* editor_action_select_all::clone() const
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{
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return new editor_action_select_all(*this);
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}
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editor_action_select* editor_action_select_all::perform(map_context& mc) const
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{
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std::set<map_location> current = mc.get_map().selection();
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mc.get_map().select_all();
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std::set<map_location> all = mc.get_map().selection();
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std::set<map_location> undo_locs;
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std::set_difference(all.begin(), all.end(),
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current.begin(), current.end(),
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std::inserter(undo_locs, undo_locs.begin()));
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mc.set_everything_changed();
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return new editor_action_select(undo_locs);
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}
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void editor_action_select_all::perform_without_undo(map_context& mc) const
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{
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mc.get_map().select_all();
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mc.set_everything_changed();
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}
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editor_action_select_none* editor_action_select_none::clone() const
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{
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return new editor_action_select_none(*this);
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}
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editor_action_select* editor_action_select_none::perform(map_context& mc) const
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{
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std::set<map_location> current = mc.get_map().selection();
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mc.get_map().clear_selection();
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mc.set_everything_changed();
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return new editor_action_select(current);
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}
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void editor_action_select_none::perform_without_undo(map_context& mc) const
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{
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mc.get_map().clear_selection();
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mc.set_everything_changed();
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}
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editor_action_select_inverse* editor_action_select_inverse::clone() const
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{
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return new editor_action_select_inverse(*this);
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}
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editor_action_select_inverse* editor_action_select_inverse::perform(map_context& mc) const
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{
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perform_without_undo(mc);
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return new editor_action_select_inverse();
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}
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void editor_action_select_inverse::perform_without_undo(map_context& mc) const
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{
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mc.get_map().invert_selection();
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mc.set_everything_changed();
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}
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} //end namespace editor
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100
src/editor/action/action_select.hpp
Normal file
100
src/editor/action/action_select.hpp
Normal file
@ -0,0 +1,100 @@
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/*
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Copyright (C) 2008 - 2011 by Fabian Mueller <fabianmueller5@gmx.de>
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Part of the Battle for Wesnoth Project http://www.wesnoth.org/
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
|
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the Free Software Foundation; either version 2 of the License, or
|
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY.
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See the COPYING file for more details.
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*/
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/**
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* @file
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* Editor action classes. Some important points:
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* - This is a polymorphic hierarchy of classes, so actions are usually passed around
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* as editor_action pointers
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* - The pointers can, in general, be null. Always check for null before doing anything.
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* The helper functions perform_ that take a pointer do that.
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* - The perform() functions can throw when an error occurs. Use smart pointers if you
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* need to ensure the pointer is deleted.
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*/
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#ifndef EDITOR_ACTION_SELECT_HPP
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#define EDITOR_ACTION_SELECT_HPP
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#include "action.hpp"
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namespace editor {
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/**
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* Select the given locations
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*/
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class editor_action_select : public editor_action_area
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{
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public:
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editor_action_select(const std::set<map_location>& area)
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: editor_action_area(area)
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{
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}
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editor_action_select* clone() const;
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void extend(const editor_map& map, const std::set<map_location>& locs);
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editor_action* perform(map_context& mc) const;
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void perform_without_undo(map_context& mc) const;
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const char* get_name() const { return "select"; }
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};
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/**
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* Select the entire map
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*/
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class editor_action_select_all : public editor_action
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{
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public:
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editor_action_select_all()
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{
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}
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editor_action_select_all* clone() const;
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editor_action_select* perform(map_context& mc) const;
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void perform_without_undo(map_context& mc) const;
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const char* get_name() const { return "select_all"; }
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};
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/**
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* Clear selection
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*/
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class editor_action_select_none : public editor_action
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{
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public:
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editor_action_select_none()
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{
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}
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editor_action_select_none* clone() const;
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editor_action_select* perform(map_context& mc) const;
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void perform_without_undo(map_context& mc) const;
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const char* get_name() const { return "select_none"; }
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};
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/**
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* Invert the selection
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*/
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class editor_action_select_inverse : public editor_action
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{
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public:
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editor_action_select_inverse()
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{
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}
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editor_action_select_inverse* clone() const;
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editor_action_select_inverse* perform(map_context& mc) const;
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void perform_without_undo(map_context& mc) const;
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const char* get_name() const { return "select_inverse"; }
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};
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} //end namespace editor
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#endif
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@ -302,52 +302,7 @@ void mouse_action_paint::set_mouse_overlay(editor_display& disp)
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}
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std::set<map_location> mouse_action_select::affected_hexes(
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editor_display& disp, const map_location& hex)
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{
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if (has_shift_modifier()) {
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return disp.map().get_contiguous_terrain_tiles(hex);
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} else {
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return brush_drag_mouse_action::affected_hexes(disp, hex);
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}
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}
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editor_action* mouse_action_select::key_event(
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editor_display& disp, const SDL_Event& event)
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{
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editor_action* ret = mouse_action::key_event(disp, event);
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update_brush_highlights(disp, previous_move_hex_);
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return ret;
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}
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editor_action* mouse_action_select::click_perform_left(
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editor_display& /*disp*/, const std::set<map_location>& hexes)
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{
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return new editor_action_chain(new editor_action_select(hexes));
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}
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editor_action* mouse_action_select::click_perform_right(
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editor_display& /*disp*/, const std::set<map_location>& /*hexes*/)
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{
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return NULL;
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}
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void mouse_action_select::set_mouse_overlay(editor_display& disp)
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{
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surface image;
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if (has_shift_modifier()) {
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image = image::get_image("editor/tool-overlay-select-wand.png");
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} else {
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image = image::get_image("editor/tool-overlay-select-brush.png");
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}
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Uint8 alpha = 196;
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int size = image->w;
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int zoom = static_cast<int>(size * disp.get_zoom_factor());
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// Add the alpha factor and scale the image
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image = scale_surface(adjust_surface_alpha(image, alpha), zoom, zoom);
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disp.set_mouseover_hex_overlay(image);
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}
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bool mouse_action_paste::has_context_menu() const
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@ -373,11 +328,6 @@ editor_action* mouse_action_paste::click_right(editor_display& /*disp*/, int /*x
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return NULL;
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}
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editor_action* mouse_action_select::click_right(editor_display& /*disp*/, int /*x*/, int /*y*/)
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{
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return NULL;
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}
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||||
|
||||
void mouse_action_paste::set_mouse_overlay(editor_display& disp)
|
||||
{
|
||||
surface image60 = image::get_image("icons/action/editor-paste_60.png");
|
||||
|
||||
@ -286,48 +286,7 @@ protected:
|
||||
|
||||
};
|
||||
|
||||
/**
|
||||
* Select (and deselect) action, by brush or "magic wand" (via keyboard modifier)
|
||||
*/
|
||||
class mouse_action_select : public brush_drag_mouse_action
|
||||
{
|
||||
public:
|
||||
mouse_action_select(const brush* const * const brush, const CKey& key, empty_palette& palette)
|
||||
: brush_drag_mouse_action(palette, brush, key)
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Overridden to allow special behavior based on modifier keys
|
||||
*/
|
||||
std::set<map_location> affected_hexes(editor_display& disp, const map_location& hex);
|
||||
|
||||
/**
|
||||
* Force a fake "move" event to update brush overlay on key event
|
||||
*/
|
||||
editor_action* key_event(editor_display& disp, const SDL_Event& e);
|
||||
|
||||
/**
|
||||
* Left click/drag selects
|
||||
*/
|
||||
editor_action* click_perform_left(editor_display& disp, const std::set<map_location>& hexes);
|
||||
|
||||
/**
|
||||
* Right click does nothing for now
|
||||
*/
|
||||
editor_action* click_right(editor_display& disp, int x, int y);
|
||||
|
||||
|
||||
/**
|
||||
* Right click/drag deselects
|
||||
*/
|
||||
editor_action* click_perform_right(editor_display& disp, const std::set<map_location>& hexes);
|
||||
|
||||
virtual void set_mouse_overlay(editor_display& disp);
|
||||
|
||||
bool has_context_menu() const { return true; };
|
||||
bool supports_brushes() { return true; }
|
||||
};
|
||||
|
||||
/**
|
||||
* Paste action. No dragging capabilities.
|
||||
|
||||
77
src/editor/action/mouse/mouse_action_select.cpp
Normal file
77
src/editor/action/mouse/mouse_action_select.cpp
Normal file
@ -0,0 +1,77 @@
|
||||
/*
|
||||
Copyright (C) 2008 - 2011 by Fabian Mueller <fabianmueller5@gmx.de>
|
||||
Part of the Battle for Wesnoth Project http://www.wesnoth.org/
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY.
|
||||
|
||||
See the COPYING file for more details.
|
||||
*/
|
||||
//TODO uncomment or remove
|
||||
//#define GETTEXT_DOMAIN "wesnoth-editor"
|
||||
|
||||
#include "mouse_action_select.hpp"
|
||||
#include "../action_select.hpp"
|
||||
|
||||
#include "../../editor_display.hpp"
|
||||
|
||||
namespace editor {
|
||||
|
||||
std::set<map_location> mouse_action_select::affected_hexes(
|
||||
editor_display& disp, const map_location& hex)
|
||||
{
|
||||
if (has_shift_modifier()) {
|
||||
return disp.map().get_contiguous_terrain_tiles(hex);
|
||||
} else {
|
||||
return brush_drag_mouse_action::affected_hexes(disp, hex);
|
||||
}
|
||||
}
|
||||
|
||||
editor_action* mouse_action_select::key_event(
|
||||
editor_display& disp, const SDL_Event& event)
|
||||
{
|
||||
editor_action* ret = mouse_action::key_event(disp, event);
|
||||
update_brush_highlights(disp, previous_move_hex_);
|
||||
return ret;
|
||||
}
|
||||
|
||||
editor_action* mouse_action_select::click_perform_left(
|
||||
editor_display& /*disp*/, const std::set<map_location>& hexes)
|
||||
{
|
||||
return new editor_action_chain(new editor_action_select(hexes));
|
||||
}
|
||||
|
||||
editor_action* mouse_action_select::click_perform_right(
|
||||
editor_display& /*disp*/, const std::set<map_location>& /*hexes*/)
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
|
||||
editor_action* mouse_action_select::click_right(editor_display& /*disp*/, int /*x*/, int /*y*/)
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void mouse_action_select::set_mouse_overlay(editor_display& disp)
|
||||
{
|
||||
surface image;
|
||||
if (has_shift_modifier()) {
|
||||
image = image::get_image("editor/tool-overlay-select-wand.png");
|
||||
} else {
|
||||
image = image::get_image("editor/tool-overlay-select-brush.png");
|
||||
}
|
||||
Uint8 alpha = 196;
|
||||
int size = image->w;
|
||||
int zoom = static_cast<int>(size * disp.get_zoom_factor());
|
||||
|
||||
// Add the alpha factor and scale the image
|
||||
image = scale_surface(adjust_surface_alpha(image, alpha), zoom, zoom);
|
||||
disp.set_mouseover_hex_overlay(image);
|
||||
}
|
||||
|
||||
|
||||
} //end namespace editor
|
||||
71
src/editor/action/mouse/mouse_action_select.hpp
Normal file
71
src/editor/action/mouse/mouse_action_select.hpp
Normal file
@ -0,0 +1,71 @@
|
||||
/*
|
||||
Copyright (C) 2008 - 2011 by Fabian Mueller <fabianmueller5@gmx.de>
|
||||
Part of the Battle for Wesnoth Project http://www.wesnoth.org/
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY.
|
||||
|
||||
See the COPYING file for more details.
|
||||
*/
|
||||
|
||||
#ifndef EDITOR_MOUSE_ACTION_SELECT_HPP
|
||||
#define EDITOR_MOUSE_ACTION_SELECT_HPP
|
||||
|
||||
#include "mouse_action.hpp"
|
||||
|
||||
class CKey;
|
||||
class empty_palette;
|
||||
|
||||
namespace editor {
|
||||
|
||||
/**
|
||||
* Select (and deselect) action, by brush or "magic wand" (via keyboard modifier)
|
||||
*/
|
||||
class mouse_action_select : public brush_drag_mouse_action
|
||||
{
|
||||
public:
|
||||
mouse_action_select(const brush* const * const brush, const CKey& key, empty_palette& palette)
|
||||
: brush_drag_mouse_action(palette, brush, key)
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Overridden to allow special behavior based on modifier keys
|
||||
*/
|
||||
std::set<map_location> affected_hexes(editor_display& disp, const map_location& hex);
|
||||
|
||||
/**
|
||||
* Force a fake "move" event to update brush overlay on key event
|
||||
*/
|
||||
editor_action* key_event(editor_display& disp, const SDL_Event& e);
|
||||
|
||||
/**
|
||||
* Left click/drag selects
|
||||
*/
|
||||
editor_action* click_perform_left(editor_display& disp, const std::set<map_location>& hexes);
|
||||
|
||||
/**
|
||||
* Right click does nothing for now
|
||||
*/
|
||||
editor_action* click_right(editor_display& disp, int x, int y);
|
||||
|
||||
|
||||
/**
|
||||
* Right click/drag
|
||||
*/
|
||||
editor_action* click_perform_right(editor_display& disp, const std::set<map_location>& hexes);
|
||||
|
||||
virtual void set_mouse_overlay(editor_display& disp);
|
||||
|
||||
bool has_context_menu() const { return true; };
|
||||
bool supports_brushes() { return true; }
|
||||
|
||||
};
|
||||
|
||||
} //end namespace editor
|
||||
|
||||
#endif
|
||||
@ -20,6 +20,7 @@
|
||||
#include "asserts.hpp"
|
||||
#include "editor/action/action.hpp"
|
||||
#include "editor/action/action_unit.hpp"
|
||||
#include "editor/action/action_select.hpp"
|
||||
#include "editor_controller.hpp"
|
||||
|
||||
#include "editor/palette/terrain_palettes.hpp"
|
||||
|
||||
@ -20,6 +20,7 @@
|
||||
#include "editor/action/mouse/mouse_action_unit.hpp"
|
||||
#include "editor/action/mouse/mouse_action_village.hpp"
|
||||
#include "editor/action/mouse/mouse_action_item.hpp"
|
||||
#include "editor/action/mouse/mouse_action_select.hpp"
|
||||
|
||||
#include <boost/foreach.hpp>
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user