Center Dialogs on screen

Since I'm now using a tiling window manager dialogs have to center
themselves on the screen. Otherwise they end up at QPoint(0,0). Not very
nice. Subclassed QDialog to SmDialog and converted all dialogs.

22 files changed, 87 insertions, 30 deletions

diff --git a/archivetreeview.cpp b/archivetreeview.cpp
index 191081c..cc6e529 100644
--- a/archivetreeview.cpp
+++ b/archivetreeview.cpp
@@ -420,7 +420,7 @@ void NoCoverMovieView::contextMenuEvent(QContextMenuEvent *e){
 
 //NoCoverMovieDialog
 
-NoCoverMovieDialog::NoCoverMovieDialog(QWidget *parent, Qt::WindowFlags flags) : QDialog(parent, flags){
+NoCoverMovieDialog::NoCoverMovieDialog(QWidget *parent, Qt::WindowFlags flags) : SmDialog(parent, flags){
 	//model + view
 	mView = new NoCoverMovieView;
 	QStringList headers = QStringList() << "Movie" << "Name" << "Part" << "Id";
diff --git a/archivetreeview.h b/archivetreeview.h
index 68b0091..2163fe5 100644
--- a/archivetreeview.h
+++ b/archivetreeview.h
@@ -13,9 +13,9 @@
 #include <QList>
 #include <QSqlDatabase>
 #include <QTreeView>
-#include <QDialog>
 
 #include "smtreemodel.h"
+#include "smdialog.h"
 
 class SeriesTreeWidget;
 class FilesTreeWidget;
@@ -115,7 +115,7 @@ class NoCoverMovieView : public QTreeView {
 		void contextMenuEvent(QContextMenuEvent *e);
 };
 
-class NoCoverMovieDialog : public QDialog {
+class NoCoverMovieDialog : public SmDialog {
 	Q_OBJECT
 	public:
 		explicit NoCoverMovieDialog(QWidget *parent = 0, Qt::WindowFlags flags = 0);
diff --git a/configurationdialog.cpp b/configurationdialog.cpp
index c23569c..25908db 100644
--- a/configurationdialog.cpp
+++ b/configurationdialog.cpp
@@ -39,8 +39,9 @@
 #include "configurationdialog.h"
 #include "programconfigurator.h"
 #include "smglobals.h"
+#include "helper.h"
 
-ConfigurationDialog::ConfigurationDialog(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f){
+ConfigurationDialog::ConfigurationDialog(QWidget *parent, Qt::WindowFlags f) : SmDialog(parent, f){
 	//setup
 	mTab = new QTabWidget;
 	QDirModel *model = new QDirModel(this);
diff --git a/configurationdialog.h b/configurationdialog.h
index a13fb65..946e34b 100644
--- a/configurationdialog.h
+++ b/configurationdialog.h
@@ -8,9 +8,10 @@
 #ifndef CONFIGURATIONDIALOG_H
 #define CONFIGURATIONDIALOG_H
 
-#include <QDialog>
 #include <QHash>
 
+#include "smdialog.h"
+
 class QPushButton;
 class QTabWidget;
 class QLineEdit;
@@ -22,7 +23,7 @@ class QStandardItemModel;
 
 class ProgramConfigurator;
 
-class ConfigurationDialog : public QDialog {
+class ConfigurationDialog : public SmDialog {
 	Q_OBJECT
 	public:
 		ConfigurationDialog(QWidget *parent = 0, Qt::WindowFlags f = 0);
diff --git a/consistencycheck.cpp b/consistencycheck.cpp
index 1d5114c..43e06d2 100644
--- a/consistencycheck.cpp
+++ b/consistencycheck.cpp
@@ -28,7 +28,7 @@
 #include "consistencycheck.h"
 #include "helper.h"
 
-ConsistencyCheck::ConsistencyCheck(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f), mChecker(0){
+ConsistencyCheck::ConsistencyCheck(QWidget *parent, Qt::WindowFlags f) : SmDialog(parent, f), mChecker(0){
 	// setup widget
 	QLabel *okLabel = new QLabel(tr("Ok"));
 	mOkDisplay = new QPlainTextEdit;
diff --git a/consistencycheck.h b/consistencycheck.h
index f5470e3..b62dfbc 100644
--- a/consistencycheck.h
+++ b/consistencycheck.h
@@ -8,13 +8,14 @@
 #ifndef CONSISTENCYCHECK_H
 #define CONSISTENCYCHECK_H
 
-#include <QDialog>
 #include <QThread>
 #include <QSqlDatabase>
 #include <QMutex>
 #include <QStringList>
 #include <QList>
 
+#include "smdialog.h"
+
 class QPushButton;
 class QPlainTextEdit;
 class QLabel;
@@ -23,7 +24,7 @@ class QSqlQuery;
 class QFileInfo;
 class ConsistencyChecker;
 
-class ConsistencyCheck : public QDialog {
+class ConsistencyCheck : public SmDialog {
     Q_OBJECT
 	public:
 		enum Mode { DbCheck, FsCheck };
diff --git a/filepropertiesdialog.cpp b/filepropertiesdialog.cpp
index e7e6a34..60b4ea8 100644
--- a/filepropertiesdialog.cpp
+++ b/filepropertiesdialog.cpp
@@ -22,7 +22,7 @@
 #include "smtreeitem.h"
 #include "helper.h"
 
-FilePropertiesDialog::FilePropertiesDialog(int seriesPartId, QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f){
+FilePropertiesDialog::FilePropertiesDialog(int seriesPartId, QWidget *parent, Qt::WindowFlags f) : SmDialog(parent, f){
 	//tab
 	mTab = new QTabWidget;
 
diff --git a/filepropertiesdialog.h b/filepropertiesdialog.h
index 4257f18..d03eb86 100644
--- a/filepropertiesdialog.h
+++ b/filepropertiesdialog.h
@@ -8,18 +8,20 @@
 #ifndef FILEPROPERTIESDIALOG_H
 #define FILEPROPERTIESDIALOG_H
 
-#include <QDialog>
 #include <QList>
 #include <QMap>
 
+#include "smdialog.h"
+
 class QPushButton;
 class QTreeView;
 class QLabel;
 class QTabWidget;
 class SmTreeModel;
 class MetadataWidget;
+class QShowEvent;
 
-class FilePropertiesDialog : public QDialog
+class FilePropertiesDialog : public SmDialog
 {
 	Q_OBJECT
 	public:
diff --git a/filestreewidget.h b/filestreewidget.h
index e5505de..940d9de 100644
--- a/filestreewidget.h
+++ b/filestreewidget.h
@@ -11,7 +11,6 @@
 #include <QWidget>
 #include <QTreeView>
 #include <QSortFilterProxyModel>
-#include <QDialog>
 
 typedef QList<QPersistentModelIndex> PersistenModelIndexList;
 
diff --git a/helper.cpp b/helper.cpp
index 247baca..80a8bc2 100644
--- a/helper.cpp
+++ b/helper.cpp
@@ -17,6 +17,10 @@
 #include <QPixmap>
 #include <QTemporaryFile>
 #include <QProcess>
+#include <QRect>
+#include <QWidget>
+#include <QDesktopWidget>
+#include <QApplication>
 
 #include <stdio.h>
 
@@ -201,5 +205,11 @@ namespace Helper {
 	bool FileInfoListContains::operator ()(const QFileInfo &info, const QString &file) const {
 		return info.fileName() == file;
 	}
+
+	void centerWidget(QWidget *widget){
+		QRect widgetRect = widget->rect();
+		widgetRect.moveCenter(qApp->desktop()->screenGeometry().center());
+		widget->move(widgetRect.topLeft());
+	}
 }
 
diff --git a/helper.h b/helper.h
index e6802eb..8c9482e 100644
--- a/helper.h
+++ b/helper.h
@@ -37,6 +37,7 @@ namespace Helper {
 		public:
 			bool operator()(const QFileInfo &info, const QString &file) const;
 	};
+	void centerWidget(QWidget *widget);
 }
 
 #endif
diff --git a/mappingtableeditor.cpp b/mappingtableeditor.cpp
index a5721d2..83015ef 100644
--- a/mappingtableeditor.cpp
+++ b/mappingtableeditor.cpp
@@ -21,7 +21,7 @@
 #include "mappingtableeditor.h"
 
 //widget
-MappingTableEditor::MappingTableEditor(const QString &table, QWidget *parent) : QDialog(parent), mTable(table){
+MappingTableEditor::MappingTableEditor(const QString &table, QWidget *parent) : SmDialog(parent), mTable(table){
 	//caption
 	QString l1String = QString(tr("Edit %1s").arg(mTable));
 	QLabel *l1 = new QLabel(l1String);
diff --git a/mappingtableeditor.h b/mappingtableeditor.h
index 124f76e..d372d0b 100644
--- a/mappingtableeditor.h
+++ b/mappingtableeditor.h
@@ -8,10 +8,13 @@
 #ifndef MAPPINGTABLEEDITOR_H
 #define MAPPINGTABLEEDITOR_H
 
-#include <QDialog>
 #include <QTreeView>
 #include <QSqlDatabase>
 
+#include "smdialog.h"
+#include "smtreemodel.h"
+#include "smtreeitem.h"
+
 class QSqlQuery;
 class QContextMenuEvent;
 class QPushButton;
@@ -20,10 +23,7 @@ class QAction;
 class MappingTableEditorView;
 class MappingTableEditorModel;
 
-#include "smtreemodel.h"
-#include "smtreeitem.h"
-
-class MappingTableEditor : public QDialog {
+class MappingTableEditor : public SmDialog {
     Q_OBJECT
 	public:
 		explicit MappingTableEditor(const QString &table, QWidget *parent = 0);
diff --git a/mappingtablewidget.cpp b/mappingtablewidget.cpp
index 1fe2a12..a5058d9 100644
--- a/mappingtablewidget.cpp
+++ b/mappingtablewidget.cpp
@@ -166,7 +166,7 @@ QModelIndex MappingTableItemModel::find(const QString &value) const{
 	return index(row, 0);
 }
 
-MappingTableResultDialog::MappingTableResultDialog(const QStringList &results, QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f){
+MappingTableResultDialog::MappingTableResultDialog(const QStringList &results, QWidget *parent, Qt::WindowFlags f) : SmDialog(parent, f){
 	mModel = new QStringListModel(results, this);
 	mView = new QTreeView(this);
 	mView->setModel(mModel);
diff --git a/mappingtablewidget.h b/mappingtablewidget.h
index 02b37c3..2669354 100644
--- a/mappingtablewidget.h
+++ b/mappingtablewidget.h
@@ -10,7 +10,8 @@
 
 #include <QWidget>
 #include <QStringListModel>
-#include <QDialog>
+
+#include "smdialog.h"
 
 class QTreeView;
 class QLineEdit;
@@ -65,7 +66,7 @@ class MappingTableItemModel : public QStringListModel {
 		QIcon mDecorationIcon;
 };
 
-class MappingTableResultDialog : public QDialog {
+class MappingTableResultDialog : public SmDialog {
 	Q_OBJECT
 	public:
 		explicit MappingTableResultDialog(const QStringList &results, QWidget *parent = 0, Qt::WindowFlags f = 0);
diff --git a/seriestreewidget.cpp b/seriestreewidget.cpp
index 5a97587..17b9a90 100644
--- a/seriestreewidget.cpp
+++ b/seriestreewidget.cpp
@@ -523,7 +523,7 @@ bool SeriesTreeSortModel::filterAcceptsRow(int source_row, const QModelIndex &so
 	return false;
 }
 
-AddCoverDialog::AddCoverDialog(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f){
+AddCoverDialog::AddCoverDialog(QWidget *parent, Qt::WindowFlags f) : SmDialog(parent, f){
 	//File selection
 	QLabel *l1 = new QLabel(tr("Select file"));
 	mFile = new QLineEdit;
diff --git a/seriestreewidget.h b/seriestreewidget.h
index 9e2e0dc..f68e10c 100644
--- a/seriestreewidget.h
+++ b/seriestreewidget.h
@@ -11,11 +11,12 @@
 #include <QWidget>
 #include <QTreeView>
 #include <QSortFilterProxyModel>
-#include <QDialog>
 #include <QSqlDatabase>
 #include <QHash>
 #include <QPersistentModelIndex>
 
+#include "smdialog.h"
+
 class QLineEdit;
 class QPushButton;
 class QSortFilterProxyModel;
@@ -122,7 +123,7 @@ class SeriesTreeSortModel : public QSortFilterProxyModel {
 		virtual bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const;
 };
 
-class AddCoverDialog : public QDialog {
+class AddCoverDialog : public SmDialog {
 	Q_OBJECT
 	public:
 		explicit AddCoverDialog(QWidget *parent = 0, Qt::WindowFlags f = 0);
diff --git a/shemov.pro b/shemov.pro
index 4a52ca6..bb6a6a3 100644
--- a/shemov.pro
+++ b/shemov.pro
@@ -32,7 +32,8 @@ SOURCES = main.cpp \
     hoverwindow.cpp \
     consistencycheck.cpp \
     seriesmetadatamodel.cpp \
-    mappingtableeditor.cpp
+    mappingtableeditor.cpp \
+    smdialog.cpp
 HEADERS = listitem.h \
     filesystemdirproxy.h \
     filesystemwidget.h \
@@ -60,6 +61,7 @@ HEADERS = listitem.h \
     hoverwindow.h \
     consistencycheck.h \
     seriesmetadatamodel.h \
-    mappingtableeditor.h
+    mappingtableeditor.h \
+    smdialog.h
 LIBS += -lmagic -lXfixes
 RESOURCES = shemov.qrc
diff --git a/smdialog.cpp b/smdialog.cpp
new file mode 100644
index 0000000..064474c
--- /dev/null
+++ b/smdialog.cpp
@@ -0,0 +1,15 @@
+/*
+  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 "smdialog.h"
+#include "helper.h"
+
+SmDialog::SmDialog(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f) {}
+
+void SmDialog::showEvent(QShowEvent *){
+	Helper::centerWidget(this);
+}
diff --git a/smdialog.h b/smdialog.h
new file mode 100644
index 0000000..52081db
--- /dev/null
+++ b/smdialog.h
@@ -0,0 +1,22 @@
+/*
+  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.
+*/
+
+#ifndef SMDIALOG_H
+#define SMDIALOG_H
+
+#include <QDialog>
+
+class SmDialog : public QDialog {
+    Q_OBJECT
+	public:
+		explicit SmDialog(QWidget *parent = 0, Qt::WindowFlags f = 0);
+
+	protected:
+		virtual void showEvent(QShowEvent *);
+};
+
+#endif // SMDIALOG_H
diff --git a/statisticsdialog.cpp b/statisticsdialog.cpp
index c25ceee..595811d 100644
--- a/statisticsdialog.cpp
+++ b/statisticsdialog.cpp
@@ -32,7 +32,7 @@ class GraphWidget;
 
 #include "statisticsdialog.h"
 
-StatisticsDialog::StatisticsDialog(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f){
+StatisticsDialog::StatisticsDialog(QWidget *parent, Qt::WindowFlags f) : SmDialog(parent, f){
 	QList<QList<QVariant> > data = queryData("SELECT genres.tgenrename, COUNT(seriesparts_genremap.iseriesparts_id) FROM genres, seriesparts_genremap WHERE genres.igenres_id = seriesparts_genremap.igenres_id GROUP BY genres.tgenrename ORDER BY count DESC;");
 	GraphWidget *genreWidget = new GraphWidget(data, tr("Genre Distribution"));
 	data = queryData("SELECT files.siquality, COUNT(seriesparts.iseriesparts_id) FROM files, seriesparts WHERE files.iseriespart_id = seriesparts.iseriesparts_id AND files.siquality IS NOT NULL GROUP BY files.siquality ORDER by siquality desc;");
diff --git a/statisticsdialog.h b/statisticsdialog.h
index 4e7107a..27de9fa 100644
--- a/statisticsdialog.h
+++ b/statisticsdialog.h
@@ -8,16 +8,17 @@
 #ifndef STATISTICSDIALOG_H
 #define STATISTICSDIALOG_H
 
-#include <QDialog>
 #include <QList>
 #include <QVariant>
 #include <QSize>
 #include <QFont>
 #include <QTextDocument>
 
+#include "smdialog.h"
+
 class QPaintEvent;
 
-class StatisticsDialog : public QDialog {
+class StatisticsDialog : public SmDialog {
 	Q_OBJECT
 	public:
 		StatisticsDialog(QWidget *parent = 0, Qt::WindowFlags f = 0);