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comparison libgui/graphics/Object.cc @ 19715:35bca657d74d

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printing for Qt plot widget (bug #42537) * Backend.h, Backend.cc (Backend::print_figure): New function. * Canvas.h, Canvas.cc (Canvas::print): New function. * Figure.h, Figure.cc (Figure:print): New function. * Object.h, Object.cc (Object::slotPrint, Object::print): New functions. * ObjectProxy.h, ObjectProxy.cc (ObjectProxy::print): New function. (ObjectProxy::sendPrint): New signal. (ObjectProxy::init): Connect sendPrint signal to slotPrint slot of current object.
author John W. Eaton <jwe@octave.org>
date Sun, 08 Feb 2015 16:25:06 -0500
parents fe0e34be5576
children 5fec783ffc6d
comparison
equal deleted inserted replaced
19714:890ff06d84ce 19715:35bca657d74d
22 22
23 #ifdef HAVE_CONFIG_H 23 #ifdef HAVE_CONFIG_H
24 #include <config.h> 24 #include <config.h>
25 #endif 25 #endif
26 26
27 #include <QString>
27 #include <QVariant> 28 #include <QVariant>
28 29
29 #include "Backend.h" 30 #include "Backend.h"
30 #include "Object.h" 31 #include "Object.h"
31 #include "QtHandlesUtils.h" 32 #include "QtHandlesUtils.h"
111 112
112 if (object ().valid_object ()) 113 if (object ().valid_object ())
113 redraw (); 114 redraw ();
114 } 115 }
115 116
117 void Object::slotPrint (const QString& file_cmd, const QString& term)
118 {
119 gh_manager::auto_lock lock;
120
121 if (object ().valid_object ())
122 print (file_cmd, term);
123 }
124
116 void Object::update (int /* pId */) 125 void Object::update (int /* pId */)
117 { 126 {
118 } 127 }
119 128
120 void Object::finalize (void) 129 void Object::finalize (void)
126 } 135 }
127 deleteLater (); 136 deleteLater ();
128 } 137 }
129 138
130 void Object::redraw (void) 139 void Object::redraw (void)
140 {
141 }
142
143 void Object::print (const QString& file_cmd, const QString& term)
131 { 144 {
132 } 145 }
133 146
134 void Object::beingDeleted (void) 147 void Object::beingDeleted (void)
135 { 148 {