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+/* This file is part of the KDE libraries
+ Copyright (C) 1997 Mario Weilguni (mweilguni@sime.com)
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+#include <kapplication.h>
+#include "kbuttonbox.h"
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qdialog.h>
+#include <qpushbutton.h>
+
+int main(int argc, char **argv) {
+ KApplication a(argc, argv, "dummy");
+
+ // example 1
+ {
+ QDialog *w = new QDialog(0, "A common dialog", true);
+ w->setCaption("Example 1");
+ QVBoxLayout *tl = new QVBoxLayout(w, 5);
+ QLabel *l = new QLabel("A very common dialog\n\n"\
+ "OK and Cancel are left aligned, Help\n"\
+ "is right aligned. Try resizing\n"\
+ "the window!\n"
+ "Press OK or Cancel when done"
+ , w);
+ l->setAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
+ l->setMinimumSize(l->sizeHint());
+ tl->addWidget(l,1);
+ KButtonBox *bbox = new KButtonBox(w);
+ QPushButton *b = bbox->addButton("OK");
+ b->setDefault(true);
+ w->connect(b, SIGNAL(clicked()),
+ w, SLOT(accept()));
+ w->connect(bbox->addButton("Cancel"), SIGNAL(clicked()),
+ w, SLOT(accept()));
+
+ bbox->addStretch(1);
+ bbox->addButton("Help");
+ bbox->layout();
+ tl->addWidget(bbox,0);
+ tl->activate();
+ w->exec();
+ delete w;
+ }
+
+ // example 2
+ {
+ QDialog *w = new QDialog(0, "Right aligned buttons", true);
+ w->setCaption("Example 2");
+ QVBoxLayout *tl = new QVBoxLayout(w, 5);
+ QLabel *l = new QLabel("Another common dialog\n\n"\
+ "OK and Cancel are right aligned\n"\
+ "Try resizing the window!", w);
+ l->setAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
+ l->setMinimumSize(l->sizeHint());
+ tl->addWidget(l,1);
+ KButtonBox *bbox = new KButtonBox(w);
+ bbox->addStretch(1);
+ QPushButton *b = bbox->addButton("OK");
+ b->setDefault(true);
+ w->connect(b, SIGNAL(clicked()),
+ w, SLOT(accept()));
+ w->connect(bbox->addButton("Cancel"), SIGNAL(clicked()),
+ w, SLOT(accept()));
+ bbox->layout();
+ tl->addWidget(bbox,0);
+ tl->activate();
+ w->exec();
+ delete w;
+ }
+
+ // example 3
+ {
+ QDialog *w = new QDialog(0, "Middle aligned buttons", true);
+ w->setCaption("Example 3");
+ QVBoxLayout *tl = new QVBoxLayout(w, 5);
+ QLabel *l = new QLabel("Another common dialog\n\n"\
+ "OK and Cancel are middle aligned\n"\
+ "Try resizing the window!", w);
+ l->setAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
+ l->setMinimumSize(l->sizeHint());
+ tl->addWidget(l,1);
+ KButtonBox *bbox = new KButtonBox(w);
+ bbox->addStretch(1);
+ QPushButton *b = bbox->addButton("OK");
+ b->setDefault(true);
+ w->connect(b, SIGNAL(clicked()),
+ w, SLOT(accept()));
+ w->connect(bbox->addButton("Cancel"), SIGNAL(clicked()),
+ w, SLOT(accept()));
+ bbox->addStretch(1);
+ bbox->layout();
+ tl->addWidget(bbox,0);
+ tl->activate();
+ w->exec();
+ delete w;
+ }
+
+ // example 4
+ {
+ QDialog *w = new QDialog(0, "Bad example", true);
+ w->setCaption("Example 4");
+ QVBoxLayout *tl = new QVBoxLayout(w, 5);
+ QLabel *l = new QLabel("A very bad example\n\n"\
+ "Sometimes it's a bad idea to take\n"
+ "the maximum width for all buttons\n"
+ "since it will look ugly -- "
+ "anyway, it works", w);
+ l->setAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
+ l->setMinimumSize(l->sizeHint());
+ tl->addWidget(l,1);
+ KButtonBox *bbox = new KButtonBox(w);
+ bbox->addStretch(1);
+ QPushButton *b = bbox->addButton("OK");
+ b->setDefault(true);
+ w->connect(b, SIGNAL(clicked()),
+ w, SLOT(accept()));
+ w->connect(bbox->addButton("Cancel"), SIGNAL(clicked()),
+ w, SLOT(accept()));
+
+ bbox->addButton("Push me and I give you a banana");
+ bbox->addStretch(1);
+ bbox->layout();
+ tl->addWidget(bbox,0);
+ tl->activate();
+ w->exec();
+ delete w;
+ }
+
+ // example 5
+ {
+ QDialog *w = new QDialog(0, "Bad example", true);
+ w->setCaption("Example 5");
+ QVBoxLayout *tl = new QVBoxLayout(w, 5);
+ QLabel *l = new QLabel("A better solution for the bad example\n\n"\
+ "Use \"addButton(\"Push me and I give"
+ "you a banana\", true);\" to\n"
+ "prevent this strange effect as seen\n"
+ "the former example!"
+ ,w);
+ l->setAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
+ l->setMinimumSize(l->sizeHint());
+ tl->addWidget(l,1);
+ KButtonBox *bbox = new KButtonBox(w);
+ bbox->addStretch(1);
+ QPushButton *b = bbox->addButton("OK");
+ b->setDefault(true);
+ w->connect(b, SIGNAL(clicked()),
+ w, SLOT(accept()));
+ w->connect(bbox->addButton("Cancel"), SIGNAL(clicked()),
+ w, SLOT(accept()));
+
+ bbox->addButton("Push me and I give you a banana", true);
+ bbox->addStretch(1);
+ bbox->layout();
+ tl->addWidget(bbox,0);
+ tl->activate();
+ w->exec();
+ delete w;
+ }
+
+ // example 6
+ {
+ QDialog *w = new QDialog(0, "Vertical", true);
+ w->setCaption("Example 6 (last)");
+ QHBoxLayout *tl = new QHBoxLayout(w, 5);
+ QLabel *l = new QLabel("Did I mention that it's possible\n"
+ "to make vertically aligned buttons\n"
+ "too?"
+ ,w);
+ l->setAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
+ l->setMinimumSize(l->sizeHint());
+ tl->addWidget(l,1);
+ KButtonBox *bbox = new KButtonBox(w, KButtonBox::Vertical);
+ QPushButton *b = bbox->addButton("OK");
+ b->setDefault(true);
+ w->connect(b, SIGNAL(clicked()),
+ w, SLOT(accept()));
+ w->connect(bbox->addButton("Cancel"), SIGNAL(clicked()),
+ w, SLOT(accept()));
+
+ bbox->addStretch(1);
+ bbox->layout();
+ tl->addWidget(bbox,0);
+ tl->activate();
+ w->exec();
+ delete w;
+ }
+
+ return 0;
+}
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