forked from osmocom/wireshark
95 lines
2.8 KiB
C++
95 lines
2.8 KiB
C++
/* geometry_state_dialog.cpp
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "geometry_state_dialog.h"
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#include "qt_ui_utils.h"
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#include "ui/recent.h"
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#include "ui/ui_util.h"
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GeometryStateDialog::~GeometryStateDialog()
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{
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saveGeometry();
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}
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void GeometryStateDialog::loadGeometry(int width, int height, const QString &dialog_name)
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{
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window_geometry_t geom;
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dialog_name_ = dialog_name.isEmpty() ? objectName() : dialog_name;
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if (!dialog_name_.isEmpty() && window_geom_load(dialog_name_.toUtf8().constData(), &geom)) {
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QRect recent_geom(geom.x, geom.y, geom.width, geom.height);
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// Check if the dialog is visible on any screen
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if (rect_on_screen(recent_geom)) {
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move(recent_geom.topLeft());
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resize(recent_geom.size());
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} else {
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// Not visible, move within a reasonable area and try size only
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recent_geom.moveTopLeft(QPoint(50, 50));
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if (rect_on_screen(recent_geom)) {
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resize(recent_geom.size());
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} else if (width > 0 && height > 0) {
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// We're not visible on any screens, use defaults
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resize(width, height);
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}
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}
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if (geom.maximized) {
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showFullScreen();
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}
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} else if (width > 0 && height > 0) {
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// No saved geometry found, use defaults
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resize(width, height);
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}
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}
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void GeometryStateDialog::saveGeometry()
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{
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if (dialog_name_.isEmpty())
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return;
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window_geometry_t geom;
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geom.key = NULL;
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geom.set_pos = TRUE;
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geom.x = pos().x();
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geom.y = pos().y();
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geom.set_size = TRUE;
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geom.width = size().width();
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geom.height = size().height();
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geom.set_maximized = TRUE;
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geom.maximized = isFullScreen();
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window_geom_save(dialog_name_.toUtf8().constData(), &geom);
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}
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/*
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* Editor modelines
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*
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* Local Variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* ex: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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