Add skeleton db explorer

libs/resources/CMakeLists.txt

 add_subdirectory(tests)
+add_subdirectory(dbexplorer)
 
 set(kritaresources_LIB_SRCS
     KisResourceCacheDb.cpp

libs/resources/dbexplorer/CMakeLists.txt

+set(kritadbexplorer_SOURCES 
+    DbExplorer.cpp 
+    DlgDbExplorer.cpp       
+)
+
+ki18n_wrap_ui(kritadbexplorer_SOURCES WdgDbExplorer.ui )
+
+add_library(kritadbexplorer MODULE ${kritadbexplorer_SOURCES})
+
+target_link_libraries(kritadbexplorer 
+    PRIVATE
+        kritaui
+        Qt5::Core
+        Qt5::Widgets
+        Qt5::Sql
+)
+install(TARGETS kritadbexplorer DESTINATION ${KRITA_PLUGIN_INSTALL_DIR})
+install( FILES  dbexplorer.xmlgui DESTINATION ${DATA_INSTALL_DIR}/kritaplugins)
+install(FILES  dbexplorer.action DESTINATION ${DATA_INSTALL_DIR}/krita/actions)

libs/resources/dbexplorer/DbExplorer.cpp

+/*
+ *  Copyright (c) 2018 Boudewijn Rempt <boud@valdyas.org>
+ *
+ *  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.
+ *
+ *  This program 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 this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "DbExplorer.h"
+
+#include <cmath>
+
+#include <klocalizedstring.h>
+#include <kis_debug.h>
+#include <kpluginfactory.h>
+#include <kis_icon.h>
+#include <KisViewManager.h>
+#include <kis_action.h>
+#include "DlgDbExplorer.h"
+
+K_PLUGIN_FACTORY_WITH_JSON(DbExplorerFactory, "kritadbexplorer.json", registerPlugin<DbExplorer>();)
+
+DbExplorer::DbExplorer(QObject *parent, const QVariantList &)
+        : KisActionPlugin(parent)
+{
+    KisAction *action  = createAction("dbexplorer");
+    connect(action, SIGNAL(triggered()), this, SLOT(slotDbExplorer()));
+}
+
+
+DbExplorer::~DbExplorer()
+{
+}
+
+void DbExplorer::slotDbExplorer()
+{
+    DlgDbExplorer dlgDbExplorer(viewManager()->mainWindow());
+    dlgDbExplorer.exec();
+}
+
+#include "DbExplorer.moc"

libs/resources/dbexplorer/DbExplorer.h

+/*
+ *  Copyright (c) 2018 Boudewijn Rempt <boud@valdyas.org>
+ *
+ *  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.
+ *
+ *  This program 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 this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef DBEXPLORER_H
+#define DBEXPLORER_H
+
+#include <QVariant>
+#include <KisActionPlugin.h>
+
+class KUndo2MagicString;
+
+class DbExplorer : public KisActionPlugin
+{
+    Q_OBJECT
+public:
+    DbExplorer(QObject *parent, const QVariantList &);
+    ~DbExplorer() override;
+
+public Q_SLOTS:
+
+    void slotDbExplorer();
+
+};
+
+#endif // DBEXPLORER_H

libs/resources/dbexplorer/DlgDbExplorer.cpp

+/*
+ * Copyright (c) 2018 Boudewijn Rempt <boud@valdyas.org>
+ *
+ *  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.
+ *
+ *  This program 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 this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "DlgDbExplorer.h"
+
+#include <klocalizedstring.h>
+#include <kis_debug.h>
+
+#include <QTableView>
+#include <QtSql/QSqlTableModel>
+
+DlgDbExplorer::DlgDbExplorer(QWidget *parent)
+    : KoDialog(parent)
+{
+    setCaption(i18n("Please paste this information in your bug report"));
+
+    setButtons(Ok);
+
+    m_page = new WdgDbExplorer(this);
+    Q_CHECK_PTR(m_page);
+
+    setMainWidget(m_page);
+
+    QSqlTableModel *storagesModel = new QSqlTableModel(this);
+    QSqlTableModel *tagsModel = new QSqlTableModel(this);
+    QSqlTableModel *resourcesModel = new QSqlTableModel(this);
+    QSqlTableModel *versionModel = new QSqlTableModel(this);
+}
+
+DlgDbExplorer::~DlgDbExplorer()
+{
+}

libs/resources/dbexplorer/DlgDbExplorer.h

+/*
+ * Copyright (c) 2018 Boudewijn Rempt <boud@valdyas.org>
+ *
+ *  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.
+ *
+ *  This program 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 this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef DLG_DBEXPLORER
+#define DLG_DBEXPLORER
+
+#include <KoDialog.h>
+
+#include "ui_WdgDbExplorer.h"
+
+
+class WdgDbExplorer : public QWidget, public Ui::WdgDbExplorer
+{
+    Q_OBJECT
+
+public:
+    WdgDbExplorer(QWidget *parent) : QWidget(parent) {
+        setupUi(this);
+    }
+};
+
+class DlgDbExplorer: public KoDialog
+{
+    Q_OBJECT
+public:
+    DlgDbExplorer(QWidget * parent = 0);
+    ~DlgDbExplorer() override;
+private:
+    WdgDbExplorer *m_page;
+};
+
+#endif // DLG_DBEXPLORER

libs/resources/dbexplorer/WdgDbExplorer.ui

+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>WdgDbExplorer</class>
+ <widget class="QWidget" name="WdgDbExplorer">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>640</width>
+    <height>439</height>
+   </rect>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="0">
+    <widget class="QTabWidget" name="tabWidget">
+     <property name="currentIndex">
+      <number>0</number>
+     </property>
+     <widget class="QWidget" name="tabStorages">
+      <attribute name="title">
+       <string>Storages</string>
+      </attribute>
+      <layout class="QVBoxLayout" name="verticalLayout">
+       <item>
+        <widget class="QTableView" name="tableStorages"/>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="tabResources">
+      <attribute name="title">
+       <string>Resources</string>
+      </attribute>
+      <layout class="QHBoxLayout" name="horizontalLayout_2">
+       <item>
+        <layout class="QVBoxLayout" name="verticalLayout_2">
+         <item>
+          <layout class="QHBoxLayout" name="horizontalLayout">
+           <item>
+            <widget class="QLabel" name="label">
+             <property name="text">
+              <string>TextLabel</string>
+             </property>
+            </widget>
+           </item>
+           <item>
+            <widget class="QComboBox" name="cmbResourceTypes"/>
+           </item>
+          </layout>
+         </item>
+         <item>
+          <widget class="QTableView" name="tableResources"/>
+         </item>
+        </layout>
+       </item>
+       <item>
+        <layout class="QVBoxLayout" name="verticalLayout_3">
+         <item>
+          <widget class="QLabel" name="label_3">
+           <property name="text">
+            <string>lblThumbnail</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="label_2">
+           <property name="text">
+            <string>Versions</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QTableView" name="tableVersions"/>
+         </item>
+        </layout>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="tabTags">
+      <attribute name="title">
+       <string>Tags</string>
+      </attribute>
+      <layout class="QVBoxLayout" name="verticalLayout_4">
+       <item>
+        <widget class="QTableView" name="tableTags"/>
+       </item>
+       <item>
+        <widget class="QTableView" name="tableTaggedResources"/>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="tabSchema">
+      <attribute name="title">
+       <string>Schema Information</string>
+      </attribute>
+      <layout class="QFormLayout" name="formLayout">
+       <item row="0" column="0">
+        <widget class="QLabel" name="label_4">
+         <property name="text">
+          <string>Database Version</string>
+         </property>
+        </widget>
+       </item>
+       <item row="0" column="1">
+        <widget class="QLabel" name="txtDatabaseVersion">
+         <property name="text">
+          <string>TextLabel</string>
+         </property>
+        </widget>
+       </item>
+       <item row="1" column="0">
+        <widget class="QLabel" name="label_5">
+         <property name="text">
+          <string>Krita Version</string>
+         </property>
+        </widget>
+       </item>
+       <item row="1" column="1">
+        <widget class="QLabel" name="txtKritaVersion">
+         <property name="text">
+          <string>TextLabel</string>
+         </property>
+        </widget>
+       </item>
+       <item row="2" column="0">
+        <widget class="QLabel" name="label_6">
+         <property name="text">
+          <string>Creation Date</string>
+         </property>
+        </widget>
+       </item>
+       <item row="2" column="1">
+        <widget class="QLabel" name="txtCreationDate">
+         <property name="text">
+          <string>TextLabel</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

libs/resources/dbexplorer/dbexplorer.action

+<?xml version="1.0" encoding="UTF-8"?>
+<ActionCollection version="2" name="DbExplorer">
+  <Actions category="DbExplorer">
+      <text>Database Explorer</text>
+      <Action name="dbexplorer">
+      <icon></icon>
+      <text>&amp;Explore Resources Cache Database...</text>
+      <whatsThis>Resources Cache Database</whatsThis>
+      <toolTip>Resources Cache Database</toolTip>
+      <iconText>Resources Cache Database</iconText>
+      <activationFlags>0</activationFlags>
+      <activationConditions>0</activationConditions>
+      <shortcut></shortcut>
+      <isCheckable>false</isCheckable>
+      <statusTip></statusTip>
+    </Action>
+  </Actions>
+</ActionCollection>

libs/resources/dbexplorer/dbexplorer.xmlgui

+<!DOCTYPE kpartgui SYSTEM "kpartgui.dtd">
+<kpartgui library="kritadbexplorer" version="8" translationDomain="krita">
+    <MenuBar>
+        <Menu name="Tools">
+            <Action name="dbexplorer"/>
+        </Menu>
+    </MenuBar>
+</kpartgui>

libs/resources/dbexplorer/kritadbexplorer.json

+{
+    "Id": "Cache Db Explorer Plugin",
+    "Type": "Service",
+    "X-KDE-Library": "kritadbexplorer",
+    "X-KDE-ServiceTypes": [
+        "Krita/ViewPlugin"
+    ],
+    "X-Krita-Version": "28"
+}