| /* 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) ) ); |
| } |