Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 279 insertions, 0 deletions

diff --git a/buildtools/autotools/removetargetdlg.cpp b/buildtools/autotools/removetargetdlg.cpp
new file mode 100644
index 00000000..6104e404
--- /dev/null
+++ b/buildtools/autotools/removetargetdlg.cpp
@@ -0,0 +1,279 @@
+/***************************************************************************
+                             -------------------
+    begin                : 21.11.2002
+    copyright            : (C) 2002 by Victor R�er
+    email                : victor_roeder@gmx.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program 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 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "removetargetdlg.h"
+
+#include <qapplication.h>
+#include <qcheckbox.h>
+#include <qgroupbox.h>
+#include <qfile.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qpushbutton.h>
+#include <qregexp.h>
+
+#include <kbuttonbox.h>
+#include <kdebug.h>
+#include <kdialog.h>
+#include <klistbox.h>
+#include <kprogress.h>
+#include <ksqueezedtextlabel.h>
+#include <klocale.h>
+
+#include "autolistviewitems.h"
+
+#include "misc.h"
+
+#include "autoprojectpart.h"
+#include "autoprojectwidget.h"
+
+
+RemoveTargetDialog::RemoveTargetDialog( AutoProjectWidget *widget, AutoProjectPart* part, SubprojectItem *spitem,
+					TargetItem *titem, QWidget* parent, const char* name )
+  : RemoveTargetDlgBase ( parent, name, true, 0 )
+{
+    removeLabel->setText ( i18n ( "Do you really want to remove <b>%1</b><br>with <b>all files</b> that are attached to it<br>and <b>all dependencies</b>?" ).arg ( titem->name ) );
+    directoryLabel->setText ( spitem->path );
+
+	if ( titem->name.isEmpty() )
+		targetLabel->setText ( i18n ( "%1 in %2" ).arg ( titem->primary ).arg ( titem->prefix ) );
+	else
+		targetLabel->setText ( titem->name );
+
+	connect ( removeButton, SIGNAL ( clicked() ), this, SLOT ( accept() ) );
+    connect ( cancelButton, SIGNAL ( clicked() ), this, SLOT ( reject() ) );
+
+    setIcon ( SmallIcon ( "editdelete" ) );
+
+	progressBar->hide();
+
+	m_spitem = spitem;
+	m_titem = titem;
+	m_widget = widget;
+	m_part = part;
+
+	//kdDebug ( 9020 ) << "+++++ " << titem->primary << " " << titem->prefix << " " << titem->name << endl;
+
+	init();
+}
+
+
+RemoveTargetDialog::~RemoveTargetDialog()
+{
+}
+
+void RemoveTargetDialog::init()
+{
+	QPtrList <SubprojectItem> subprojectItems = m_widget->allSubprojectItems();
+
+	TargetItem* titem = 0;
+
+	for ( SubprojectItem* spitem = subprojectItems.first(); spitem; spitem = subprojectItems.next() )
+	{
+		if ( m_titem->name.isEmpty() )
+			break;
+
+		for ( titem = spitem->targets.first(); titem; titem = spitem->targets.next() )
+		{
+			if ( m_titem->name == titem->name )
+				continue;
+
+			if ( titem->primary == "LTLIBRARIES" || titem->primary == "PROGRAMS"
+				|| titem->primary == "LIBRARIES"  || titem->primary == "JAVA" )
+			{
+				QString canonname = AutoProjectTool::canonicalize ( titem->name );
+
+				if ( spitem->variables[canonname + "_LIBADD"].contains ( m_titem->name ) > 0 ||
+					spitem->variables[canonname + "_LDADD"].contains ( m_titem->name ) > 0 )
+				{
+					dependencyListBox->insertItem ( SmallIcon ( "target_kdevelop" ), spitem->path + " (" + titem->name + ")" );
+
+					dependentSubprojects.append ( spitem );
+				}
+			}
+		}
+	}
+
+	if ( dependencyListBox->count() == 0 )
+		dependencyListBox->insertItem ( i18n("no dependency", "<none>") );
+}
+
+void RemoveTargetDialog::accept ()
+{
+	progressBar->show();
+	progressBar->setFormat ( i18n ( "Removing Target... %p%" ) );
+
+	qApp->processEvents();
+
+	QString canonname = AutoProjectTool::canonicalize ( m_titem->name );
+	QString varname = m_titem->prefix + "_" + m_titem->primary;
+
+	SubprojectItem* spitem = 0;
+	TargetItem* titem = 0;
+
+	QMap <QString, QString> removeMap;
+	QMap <QString, QString> replaceMap;
+
+	// Remove dependencies to other targets first (stored by init() in 'dependentTargets')
+	for ( spitem = dependentSubprojects.first(); spitem; spitem = dependentSubprojects.next() )
+	{
+		for ( titem = spitem->targets.first(); titem; titem = spitem->targets.next() )
+		{
+			QString curVarname;
+			QString curCanonname = AutoProjectTool::canonicalize ( titem->name );
+			QStringList dependencies;
+
+			if ( spitem->variables[curCanonname + "_LIBADD"].contains ( m_titem->name ) )
+				curVarname = curCanonname + "_LIBADD";
+			else
+				curVarname = curCanonname + "_LDADD";
+
+			dependencies = QStringList::split(QRegExp("[ \t\n]"), spitem->variables[curVarname]);
+
+			//QStringList::Iterator it = dependencies.begin();
+
+			for ( uint i = 0; i < dependencies.size(); ++i )
+			{
+				QString s = dependencies[i];
+				if ( s.contains ( m_titem->name ) > 0 )
+					dependencies.remove ( s );
+			}
+
+			// if we removed the last entry of "blabla_LDADD" or "blabla_LIBADD", remove the complete line
+			if ( dependencies.count() == 0 )
+			{
+				removeMap.insert ( curVarname, "" );
+				AutoProjectTool::removeFromMakefileam ( spitem->path + "/Makefile.am", removeMap );
+				removeMap.clear();
+			}
+			else
+			{
+				spitem->variables[curVarname] = dependencies.join ( " " );
+				replaceMap.insert ( curVarname, spitem->variables[curVarname] );
+				AutoProjectTool::addToMakefileam ( spitem->path + "/Makefile.am", replaceMap );
+				replaceMap.clear();
+			}
+		}
+	}
+
+	// handling am_edit stuff
+	if ( m_titem->primary == "KDEICON" )
+		removeMap.insert ( "KDE_ICON", "" );
+	else if ( m_titem->primary == "KDEDOCS" )
+		removeMap.insert ( "KDE_DOCS", "" );
+	else
+	{
+		// if we have bin_PROGRAMS = [target to be deleted] [other target]
+		// delete only the [target to be deleted], not the whole line!
+		QStringList targets = QStringList::split(QRegExp("[ \t\n]"), m_spitem->variables[varname]);
+
+		if ( targets.count() > 1 )
+		{
+			targets.remove ( m_titem->name );
+			m_spitem->variables[varname] = targets.join ( " " );
+			replaceMap.insert ( varname, m_spitem->variables[varname] );
+			AutoProjectTool::addToMakefileam ( m_spitem->path + "/Makefile.am", replaceMap );
+			replaceMap.clear();
+		}
+		else
+		{
+			removeMap.insert ( varname, m_titem->name );
+		}
+	}
+
+	// if we have no such line containing blabla_SOURCES, blabla_LDFLAGS, etc.
+	// they are ignored
+	removeMap.insert ( canonname + "_SOURCES", "" );
+
+	// remove from our internal list
+	m_spitem->variables.erase(canonname+"_SOURCES");
+
+	if ( m_titem->primary == "PROGRAMS" || m_titem->primary == "LTLIBRARIES" )
+	{
+		removeMap.insert ( canonname + "_LDFLAGS", "" );
+		removeMap.insert ( canonname + "_DEPENDENCIES", "" );
+		removeMap.insert ( canonname + "_LDADD", "" );
+		removeMap.insert ( canonname + "_LIBADD", "" );
+	}
+
+	AutoProjectTool::removeFromMakefileam ( m_spitem->path + "/Makefile.am", removeMap );
+
+	removeMap.clear();
+
+	// if we have another "blabla_PROGRAMS" or "blabla_LTLIBRARIES" target in the same subproject
+	// check if it has an empty "blabla_LIBADD"-entry
+	if ( m_titem->primary == "PROGRAMS" || m_titem->primary == "LTLIBRARIES" )
+	{
+		for ( titem = m_spitem->targets.first(); titem; titem = m_spitem->targets.next() )
+		{
+			//kdDebug (9020) << "******** " << m_spitem->subdir << endl;
+			if ( titem->primary == "PROGRAMS" || titem->primary == "LTLIBRARIES" )
+			{
+				QString curCanonname = AutoProjectTool::canonicalize ( titem->name );
+
+				if ( m_spitem->variables[curCanonname + "_LIBADD"].isEmpty() )
+				{
+					removeMap.insert ( curCanonname + "_LIBADD", "" );
+
+					//kdDebug (9020) << "Removing from " << m_spitem->subdir << " " << curCanonname << "_LIBADD" << endl;
+
+					AutoProjectTool::removeFromMakefileam ( m_spitem->path + "/Makefile.am", removeMap );
+
+					removeMap.clear();
+				}
+			}
+		}
+	}
+
+
+	progressBar->setTotalSteps ( m_titem->sources.count() );
+
+	QStringList fileList;
+
+	for ( FileItem* fitem = m_titem->sources.first(); fitem; fitem = m_titem->sources.next() )
+	{
+		if (removeCheckBox->isChecked())
+		{
+			// before removing the files, check if they are mentioned in "noinst_HEADERS = blabla1.h blabla2.h"
+			QStringList noInstHeaders = QStringList::split ( QRegExp ( "[ \t\n]" ), m_spitem->variables["noinst_HEADERS"] );
+
+			if ( noInstHeaders.contains ( fitem->name ) )
+			{
+				noInstHeaders.remove ( fitem->name );
+
+				m_spitem->variables["noinst_HEADERS"] = noInstHeaders.join ( " " );
+				replaceMap.insert ( "noinst_HEADERS",  m_spitem->variables["noinst_HEADERS"] );
+				AutoProjectTool::addToMakefileam ( m_spitem->path + "/Makefile.am", replaceMap );
+				replaceMap.clear();
+			}
+
+			QFile::remove(m_spitem->path + "/" + fitem->name);
+		}
+
+		fileList.append ( m_spitem->path.mid ( m_part->projectDirectory().length() + 1 ) + "/" + fitem->name );
+
+		qApp->processEvents();
+
+		progressBar->setValue ( progressBar->value() + 1 );
+	}
+
+	m_widget->emitRemovedFiles ( fileList );
+
+	m_spitem->targets.remove ( m_titem );
+
+
+	QDialog::accept();
+}