/* *	HT Editor *	htiobox.cc * *	Copyright (C) 1999-2002 Stefan Weyergraf * *	This program is free software; you can redistribute it and/or modify *	it under the terms of the GNU General Public License version 2 as *	published by the Free Software Foundation. * *	This program is distributed in the hope that it will be useful, *	but WITHOUT ANY WARRANTY; without even the implied warranty of *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the *	GNU General Public License for more details. * *	You should have received a copy of the GNU General Public License *	along with this program; if not, write to the Free Software *	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */#include "atom.h"#include "htctrl.h"#include "htdialog.h"#include "hthist.h"#include "htiobox.h"#include "snprintf.h"#include "tools.h"#include <stdarg.h>#include <stdlib.h>#include <string.h>int imsgbox(Bounds *b, int buttonmask, const char *title, bool modal, statictext_align align, char *buf){	ht_dialog *dialog=new ht_dialog();	dialog->init(b, title, FS_KILLER | FS_TITLE | (modal ? 0 : FS_MOVE | FS_RESIZE));	Bounds c;	c.x=1;	c.y=0;	c.w=b->w-4;	c.h=b->h-4;	ht_statictext *text=new ht_statictext();	text->init(&c, buf, align);	text->growmode = MK_GM(GMH_FIT, GMV_FIT);	dialog->insert(text);	int buttons=0;	if (buttonmask & btmask_ok) buttons++; else	if (buttonmask & btmask_yes) buttons++;	if (buttonmask & btmask_no) buttons++; else	if (buttonmask & btmask_skip) buttons++;	if (buttonmask & btmask_cancel) buttons++;	if (buttonmask & btmask_all) buttons++;	if (buttonmask & btmask_none) buttons++;	int pos=0;	if (buttonmask & btmask_ok) {		c.x=b->w/2-5*(buttons-2*pos);		c.y=b->h-4;		c.w=9;		c.h=2;		ht_button *button=new ht_button();		button->init(&c, "O~K", button_ok);		button->growmode = MK_GM(GMH_LEFT, GMV_BOTTOM);		dialog->insert(button);		pos++;	} else if (buttonmask & btmask_yes) {		c.x=b->w/2-5*(buttons-2*pos);		c.y=b->h-4;		c.w=9;		c.h=2;		ht_button *button=new ht_button();		button->init(&c, "~Yes", button_yes);		button->growmode = MK_GM(GMH_LEFT, GMV_BOTTOM);		dialog->insert(button);		pos++;	}	if (buttonmask & btmask_no) {		c.x=b->w/2-5*(buttons-2*pos);		c.y=b->h-4;		c.w=9;		c.h=2;		ht_button *button=new ht_button();		button->init(&c, "~No", button_no);		button->growmode = MK_GM(GMH_LEFT, GMV_BOTTOM);		dialog->insert(button);		pos++;	} else if (buttonmask & btmask_skip) {		c.x=b->w/2-5*(buttons-2*pos);		c.y=b->h-4;		c.w=9;		c.h=2;		ht_button *button=new ht_button();		button->init(&c, "~Skip", button_skip);		button->growmode = MK_GM(GMH_LEFT, GMV_BOTTOM);		dialog->insert(button);		pos++;	}	if (buttonmask & btmask_all) {		c.x=b->w/2-5*(buttons-2*pos);		c.y=b->h-4;		c.w=9;		c.h=2;		ht_button *button=new ht_button();		button->init(&c, "~All", button_all);		button->growmode = MK_GM(GMH_LEFT, GMV_BOTTOM);		dialog->insert(button);		pos++;	}	if (buttonmask & btmask_none) {		c.x=b->w/2-5*(buttons-2*pos);		c.y=b->h-4;		c.w=9;		c.h=2;		ht_button *button=new ht_button();		button->init(&c, "~None", button_none);		button->growmode = MK_GM(GMH_LEFT, GMV_BOTTOM);		dialog->insert(button);		pos++;	}	if (buttonmask & btmask_cancel) {		c.x=b->w/2-5*(buttons-2*pos);		c.y=b->h-4;		c.w=9;		c.h=2;		ht_button *button=new ht_button();		button->init(&c, "~Cancel", button_cancel);		button->growmode = MK_GM(GMH_LEFT, GMV_BOTTOM);		dialog->insert(button);		pos++;	}	if (!buttons) {		Bounds x;		text->getbounds(&x);		x.h+=2;		text->setbounds(&x);	}	int r=dialog->run(modal);	dialog->done();	delete dialog;	return r;}int msgbox(int buttonmask, const char *title, bool modal, statictext_align align, const char *format, ...){	char buf[1024];	va_list arg;	va_start(arg, format);	ht_vsnprintf(buf, 1024, format, arg);	va_end(arg);	char *s=buf;	int ns=1;	while ((s=strchr(s, '\n'))) {		s++;		ns++;	}	int strl=strlen(buf);	Bounds b;	app->getbounds(&b);	b.w=55;	b.h=MAX(strl/(b.w-4), ns)+6;	b.x=(screen->w - b.w)/2;	b.y=(screen->h - b.h)/2;	return imsgbox(&b, buttonmask, title, modal, align, buf);}int msgboxrect(Bounds *b, int buttonmask, const char *title, bool modal, statictext_align align, const char *format, ...){	char buf[1024];	va_list arg;	va_start(arg, format);	ht_vsnprintf(buf, 1024, format, arg);	va_end(arg);	return imsgbox(b, buttonmask, title, modal, align, buf);}bool inputbox(const char *title, const char *label, char *result, int limit, uint32 histid){	Bounds b;	app->getbounds(&b);	b.x = (b.w - 60) / 2,	b.y = (b.h - 8) / 2;	b.w = 60;	b.h = 8;	return inputboxrect(&b, title, label, result, limit, histid);}bool inputboxrect(Bounds *b, const char *title, const char *label, char *result, int limit, uint32 histid){	ht_dialog *dialog=new ht_dialog();	dialog->init(b, title, FS_KILLER | FS_TITLE | FS_MOVE | FS_RESIZE);	ht_strinputfield *input;	Bounds  b2;	b2.x = 3 + strlen(label);	b2.y = 1;	b2.w = b->w - 3 - b2.x;	b2.h = 1;	List *hist = NULL;	if (histid) hist = (List*)getAtomValue(histid);	input = new ht_strinputfield();	input->init(&b2, limit, hist);	ht_inputfield_data d;	d.text = (byte *)result;	d.textlen = strlen((char*)d.text);	input->databuf_set(&d, sizeof d);	dialog->insert(input);	if (label) {		b2.x = 1;		b2.y = 1;		b2.w = 3 + strlen(label) - b2.x;		b2.h = 1;		ht_label *lab = new ht_label();		lab->init(&b2, label, input);		dialog->insert(lab);	}	b2.x = b->w - 25;	b2.y = b->h - 5;	b2.w = 10;	b2.h = 2;	ht_button *bok = new ht_button();	bok->init(&b2, "O~k", button_ok);	dialog->insert(bok);	b2.x += 12;	ht_button *bcancel = new ht_button();	bcancel->init(&b2, "~Cancel", button_cancel);	dialog->insert(bcancel);	if (dialog->run(0)) {		int dsize = input->datasize();		ht_inputfield_data *data = ht_malloc(dsize);		ViewDataBuf vdb(input, data, dsize);		bin2str(result, data->text, data->textlen);		free(data);		if (hist) insert_history_entry(hist, result, 0);		dialog->done();		delete dialog;		return true;	}	dialog->done();	delete dialog;	return false;}void get_std_progress_indicator_metrics(Bounds *b){	app->getbounds(b);	b->w=b->w*2/3;	b->h=6;	b->x=(screen->w - b->w)/2;	b->y=(screen->h - b->h)/2;}