/*
 *	Copyright (c) 2024 Scott Duensing, scott@kangaroopunch.com
 *
 *	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.
 */


#include "oc_window.h"
#include "story.h"
#include "state.h"
#include "messages.h"
#include "window.h"


void opcodes_set_window(void) {
	// If the interpreter has not set the flag for splitting, this is illegal.
	if ((storyFlags() & STORY_FLAG_V3_SCREEN_SPLITTING) == 0) portDie(MSG_OP_WIN_NO_SPLITTING);

	__state.currentWindow = __state.operands[0];
	windowSet(__state.currentWindow);
}


void opcodes_show_status(void) {
	windowUpdateStatusBar();
}


void opcodes_split_window(void) {
    // If the interpreter has not set the flag for splitting, this is illegal.
    if ((storyFlags() & STORY_FLAG_V3_SCREEN_SPLITTING) == 0) portDie(MSG_OP_WIN_NO_SPLITTING);

	__state.statusWindowLineCount = __state.operands[0];
	windowSplit(__state.statusWindowLineCount);
}
