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- /* qtdialogpeer.cpp --
- Copyright (C) 2005 Free Software Foundation, Inc.
- This file is part of GNU Classpath.
- GNU Classpath is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
- GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301 USA.
- Linking this library statically or dynamically with other modules is
- making a combined work based on this library. Thus, the terms and
- conditions of the GNU General Public License cover the whole
- combination.
- As a special exception, the copyright holders of this library give you
- permission to link this library with independent modules to produce an
- executable, regardless of the license terms of these independent
- modules, and to copy and distribute the resulting executable under
- terms of your choice, provided that you also meet, for each linked
- independent module, the terms and conditions of the license of that
- module. An independent module is a module which is not derived from
- or based on this library. If you modify this library, you may extend
- this exception to your version of the library, but you are not
- obligated to do so. If you do not wish to do so, delete this
- exception statement from your version. */
- #include <assert.h>
- #include <qdialog.h>
- #include <gnu_java_awt_peer_qt_QtDialogPeer.h>
- #include "qtcomponent.h"
- #include "containers.h"
- #include "qtstrings.h"
- #include "keybindings.h"
- #include "mainthreadinterface.h"
- class MyDialog : public QDialog
- {
- public:
- MyDialog(JNIEnv *env, jobject obj, QWidget *parent) : QDialog(parent)
- {
- setup(env, obj);
- }
- ~MyDialog()
- {
- destroy();
- }
- #define I_KNOW_WHAT_IM_DOING
- #define PARENT QDialog
- #include "eventmethods.h"
- };
- class DialogSettingsEvent : public AWTEvent {
-
- private:
- QDialog *widget;
- bool modal;
- bool value;
-
- public:
- DialogSettingsEvent(QDialog *w, bool m, bool v) : AWTEvent()
- {
- widget = w;
- modal = m;
- value = v;
- }
- void runEvent()
- {
- if( modal )
- widget->setModal( value );
- else
- widget->setSizeGripEnabled( value );
- }
- };
- class DialogResizeEvent : public AWTEvent {
-
- private:
- QWidget *widget;
- bool fixed;
- int x, y, w, h;
-
- public:
- DialogResizeEvent(QWidget *wid, int x0, int y0, int w0, int h0, bool f)
- {
- widget = wid;
- fixed = f;
- x = x0; y = y0;
- w = w0; h = h0;
- if(w == 0 && h == 0) w = h = 10;
- }
- void runEvent()
- {
- if( fixed )
- widget->setFixedSize( w, h );
- widget->setGeometry( x, y, w, h );
- }
- };
- /*
- * Constructs a QDialog native object.
- */
- JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtDialogPeer_init
- (JNIEnv *env, jobject obj)
- {
- QWidget *parentWidget = (QWidget *) getParentWidget( env, obj );
- // QDialog *dialog = new QDialog(parentWidget);
- MyDialog *dialog = new MyDialog(env, obj, parentWidget);
- assert( dialog );
- setNativeObject( env, obj, dialog );
- }
- /*
- * Sets the modality of the dialog.
- */
- JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtDialogPeer_setModal
- (JNIEnv *env, jobject obj, jboolean flag)
- {
- QDialog *dialog = (QDialog *) getNativeObject( env, obj );
- assert( dialog );
- mainThread->postEventToMain( new DialogSettingsEvent(dialog, true, (flag == JNI_TRUE)));
- }
- /*
- * Set resizeable.
- */
- JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtDialogPeer_setResizable
- (JNIEnv *env, jobject obj, jboolean flag)
- {
- QDialog *dialog = (QDialog *) getNativeObject( env, obj );
- assert( dialog );
- mainThread->postEventToMain( new DialogSettingsEvent(dialog, false, (flag == JNI_TRUE)));
- }
- /*
- * Overloaded to allow for size locking.
- */
- JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtDialogPeer_setBoundsNative
- (JNIEnv *env, jobject obj, jint x, jint y, jint width, jint height, jboolean fixed)
- {
- QWidget *widget = (QWidget *) getNativeObject( env, obj );
- assert( widget );
- QRect g = widget->geometry();
- if(g.x() != x || g.y() != y ||
- g.width() != width || g.height() != height)
- mainThread->postEventToMain( new DialogResizeEvent( widget, x, y, width, height, (fixed == JNI_TRUE) ) );
- }
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