'Select all' operation added.

data/themes/editor.cfg

@@ -178,6 +178,14 @@ alt=no
 shift=no
 [/hotkey]
 
+[hotkey]
+command="editselectall"
+key="a"
+ctrl=yes
+alt=no
+shift=no
+[/hotkey]
+
 [resolution]
 width=800
 height=600

data/translations/english.cfg

@@ -496,6 +496,7 @@ action_editpaste="Paste"
 action_editrevert="Revert from Disk"
 action_editresize="Resize Map"
 action_editflip="Flip Map"
+action_editselectall="Select All"
 save_hotkeys_button="Save Hotkeys"
 change_hotkey_button="Change Hotkey"
 hotkeys_dialog="Hotkey Settings"

src/editor/editor.cpp

@@ -82,7 +82,7 @@ map_editor::map_editor(display &gui, gamemap &map, config &theme, config &game_c
 	: gui_(gui), map_(map), abort_(DONT_ABORT),
 	  theme_(theme), game_config_(game_config), map_dirty_(false),
 	  palette_(gui, size_specs_, map), brush_(gui, size_specs_),
-	  l_button_func_(NONE), prefs_disp_manager_(&gui_) {
+	  l_button_func_(NONE), prefs_disp_manager_(&gui_), all_hexes_selected_(false) {
 
 	// Set size specs.
 	adjust_sizes(gui_, size_specs_);
@@ -389,6 +389,22 @@ void map_editor::edit_flip() {
 	}
 }
 
+void map_editor::edit_select_all() {
+	if (!all_hexes_selected_) {
+		for (int i = 0; i < map_.x(); i++) {
+			for (int j = 0; j < map_.y(); j++) {
+				selected_hexes_.insert(gamemap::location(i, j));
+			}
+		}
+		all_hexes_selected_ = true;
+	}
+	else {
+		selected_hexes_.clear();
+		all_hexes_selected_ = false;
+	}
+	highlight_selected_hexes();
+}
+
 std::string map_editor::load_map(const std::string filename) {
 	bool load_successful = true;
 	std::string msg = "'";
@@ -464,6 +480,7 @@ bool map_editor::can_execute_command(hotkey::HOTKEY_COMMAND command) const {
 	case hotkey::HOTKEY_EDIT_REVERT:
 	case hotkey::HOTKEY_EDIT_RESIZE:
 	case hotkey::HOTKEY_EDIT_FLIP:
+	case hotkey::HOTKEY_EDIT_SELECT_ALL:
 		return true;
 	default:
 		return false;

src/editor/editor.hpp

@@ -106,6 +106,9 @@ public:
 	virtual void edit_revert();
 	virtual void edit_resize();
 	virtual void edit_flip();
+	/// Either select or deselect all hexes on the map depending on if
+	/// this operations has been invoked before or not.
+	virtual void edit_select_all();
 
 	virtual bool can_execute_command(hotkey::HOTKEY_COMMAND command) const;
 	
@@ -263,6 +266,7 @@ private:
 	const preferences::display_manager prefs_disp_manager_;
 	static config prefs_;
 	static bool first_time_created_;
+	bool all_hexes_selected_;
 	
 };
 

src/hotkeys.cpp

@@ -81,6 +81,7 @@ HOTKEY_COMMAND string_to_command(const std::string& str)
 		m.insert(val("editrevert",HOTKEY_EDIT_REVERT));
 		m.insert(val("editresize",HOTKEY_EDIT_RESIZE));
 		m.insert(val("editflip",HOTKEY_EDIT_FLIP));
+		m.insert(val("editselectall",HOTKEY_EDIT_SELECT_ALL));
 		m.insert(val("delayshroud",HOTKEY_DELAY_SHROUD));
 		m.insert(val("updateshroud",HOTKEY_UPDATE_SHROUD));
 		m.insert(val("continue",HOTKEY_CONTINUE_MOVE));
@@ -477,6 +478,10 @@ void execute_command(display& disp, HOTKEY_COMMAND command, command_executor* ex
 			if(executor)
 				executor->edit_flip();
 			break;
+		 case HOTKEY_EDIT_SELECT_ALL:
+			if(executor)
+				executor->edit_select_all();
+			break;
 		default:
 			std::cerr << "command_executor: unknown command number " << command << ", ignoring.\n";
 			break;

src/hotkeys.hpp

@@ -44,7 +44,7 @@ enum HOTKEY_COMMAND { HOTKEY_CYCLE_UNITS, HOTKEY_END_UNIT_TURN, HOTKEY_LEADER,
 					  HOTKEY_EDIT_NEW_MAP, HOTKEY_EDIT_LOAD_MAP, HOTKEY_EDIT_FLOOD_FILL,
 					  HOTKEY_EDIT_FILL_SELECTION, HOTKEY_EDIT_CUT, HOTKEY_EDIT_COPY,
 					  HOTKEY_EDIT_PASTE, HOTKEY_EDIT_REVERT, HOTKEY_EDIT_RESIZE,
-					  HOTKEY_EDIT_FLIP,
+					  HOTKEY_EDIT_FLIP, HOTKEY_EDIT_SELECT_ALL,
 					  HOTKEY_NULL };
 
 struct hotkey_item {
@@ -135,6 +135,7 @@ public:
 	virtual void edit_revert() {}
 	virtual void edit_resize() {}
 	virtual void edit_flip() {}
+	virtual void edit_select_all() {}
 
 	//Gets the action's image (if any). Displayed left of the action text in menus.
 	virtual std::string get_action_image(hotkey::HOTKEY_COMMAND command) const { return ""; }