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List: kde-bugs-dist
Subject: [Bug 101677] Ask on export, if changed propertys should be saved
From: Andreas Zehender <az () azweb ! de>
Date: 2005-05-28 10:15:24
Message-ID: 20050528101524.22013.qmail () ktown ! kde ! org
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http://bugs.kde.org/show_bug.cgi?id=101677
az azweb de changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
------- Additional Comments From az azweb de 2005-05-28 12:15 -------
SVN commit 419002 by azehende:
ask user to save pending changes on export and save
BUG: 101677
M +3 -0 ChangeLog
M +1 -0 pmdialogview.cpp
M +7 -0 pmpart.cpp
M +11 -0 pmpart.h
M +9 -1 pmshell.cpp
M +1 -0 pmshell.h
--- trunk/KDE/kdegraphics/kpovmodeler/ChangeLog #419001:419002
@ -78,3 +78,6 @
- Added local and global detail levels too:
Sphere, Cylinder, Cone, Torus, Disc, Blob Sphere, Blob Cylinder, Lathe,
SOR, Prism, SQE, Sphere sweep and Heightfield.
+
+Version 1.2
+ - The user is asked if pending changes should be saved before saving or exporting
--- trunk/KDE/kdegraphics/kpovmodeler/pmdialogview.cpp #419001:419002
@ -158,6 +158,7 @
SLOT( slotObjectChanged( PMObject*, const int, QObject* ) ) );
connect( part, SIGNAL( clear( ) ), SLOT( slotClear( ) ) );
connect( part, SIGNAL( aboutToRender( ) ), SLOT( slotAboutToRender( ) ) );
+ connect( part, SIGNAL( aboutToSave( ) ), SLOT( slotAboutToRender( ) ) );
connect( this, SIGNAL( objectChanged( PMObject*, const int, QObject* ) ),
part, SLOT( slotObjectChanged( PMObject*, const int, QObject* ) ) );
--- trunk/KDE/kdegraphics/kpovmodeler/pmpart.cpp #419001:419002
@ -1391,6 +1391,8 @
void PMPart::slotFileExport( )
{
+ emit aboutToSave( );
+
QString fileName, filter;
PMIOFormat* selectedFormat = 0;
@ -2874,4 +2876,9 @
}
+void PMPart::slotAboutToSave( )
+{
+ emit aboutToSave( );
+}
+
#include "pmpart.moc"
--- trunk/KDE/kdegraphics/kpovmodeler/pmpart.h #419001:419002
@ -702,6 +702,11 @
/** Set the scene object. Must be used with extreme care. */
void setScene( PMScene* scene );
+ /**
+ * Emits the aboutToSave signal
+ */
+ void slotAboutToSave( );
+
signals:
/**
* Signal that is emitted when an object is changed.
@ -735,6 +740,12 @
* Views should ask the user to save pending changes.
*/
void aboutToRender( );
+ /**
+ * Emitted before the scene is saved or exported
+ *
+ * Views should ask the user to save pending changes.
+ */
+ void aboutToSave( );
protected:
/**
--- trunk/KDE/kdegraphics/kpovmodeler/pmshell.cpp #419001:419002
@ -411,13 +411,15 @
void PMShell::slotFileSave( )
{
+ m_pPart->slotAboutToSave( );
+
if( m_pPart->isModified( ) )
{
if( !m_pPart->url( ).isEmpty( ) &&
m_pPart->isReadWrite( ) )
m_pPart->saveAs( m_pPart->url( ) );
else
- slotFileSaveAs( );
+ saveAs( );
setCaption( m_pPart->url( ).prettyURL( ) );
}
else
@ -426,6 +428,12 @
void PMShell::slotFileSaveAs( )
{
+ m_pPart->slotAboutToSave( );
+ saveAs( );
+}
+
+void PMShell::saveAs( )
+{
KFileDialog dlg( QString::null,
QString( "*.kpm|" ) + i18n( "Povray Modeler Files (*.kpm)" ) +
QString( "\n*|" ) + i18n( "All Files" ),
--- trunk/KDE/kdegraphics/kpovmodeler/pmshell.h #419001:419002
@ -127,6 +127,7 @
protected:
virtual bool queryClose( );
virtual void showEvent( QShowEvent* );
+ void saveAs( );
public:
/**
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