Initial commit

.clang-format

@@ -0,0 +1,13 @@
+---
+BasedOnStyle: Mozilla
+ColumnLimit: 120
+AlignAfterOpenBracket: true
+AccessModifierOffset: -4
+AllowShortFunctionsOnASingleLine: None
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+BinPackParameters : false
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 8
+IndentWidth: 4
+...

.gitattributes

@@ -0,0 +1 @@
+* -crlf

.gitignore

@@ -0,0 +1,43 @@
+# C++ objects and libs
+*.slo
+*.lo
+*.o
+*.a
+*.la
+*.lai
+*.so
+*.dll
+*.dylib
+
+# Qt-es
+object_script.*.Release
+object_script.*.Debug
+*_plugin_import.cpp
+/.qmake.cache
+/.qmake.stash
+*.pro.user
+*.pro.user.*
+*.qbs.user
+*.qbs.user.*
+*.moc
+moc_*.cpp
+moc_*.h
+qrc_*.cpp
+ui_*.h
+*.qmlc
+*.jsc
+Makefile*
+*build*
+
+# Qt unit tests
+target_wrapper.*
+
+# QtCreator
+*.autosave
+
+# QtCreator Qml
+*.qmlproject.user
+*.qmlproject.user.*
+
+# QtCreator CMake
+CMakeLists.txt.user*

CMakeLists.txt

@@ -0,0 +1,6 @@
+cmake_minimum_required(VERSION 3.0 FATAL_ERROR)
+
+project(QGeoView LANGUAGES C CXX)
+
+add_subdirectory(demo)
+add_subdirectory(lib)

Doxyfile

@@ -0,0 +1,27 @@
+PROJECT_NAME           = "QGeoView"
+PROJECT_NUMBER         = 1.0 
+PROJECT_BRIEF          = "QGeoView documentation"
+
+ALWAYS_DETAILED_SEC    = YES
+INLINE_INHERITED_MEMB  = YES
+
+WARN_IF_UNDOCUMENTED   = NO
+WARN_IF_DOC_ERROR      = YES
+
+ALIASES                =    \
+    "read=\par Read:\n"     \
+    "write=\par Write:\n"   \
+    "notify=\par Notify:\n"
+
+MACRO_EXPANSION        = YES
+
+INPUT                  = lib
+
+FILE_PATTERNS          = *.h
+RECURSIVE              = YES
+
+OUTPUT_DIRECTORY       = build/documents
+
+GENERATE_HTML          = YES
+GENERATE_LATEX         = NO
+HAVE_DOT               = NO

QGeoView.pro

@@ -0,0 +1,4 @@
+TEMPLATE = subdirs
+SUBDIRS = lib \
+          demo
+

README.md

@@ -0,0 +1,72 @@
+# QGeoView(QGV)
+
+QGeoView is a Qt / C ++ widget for visualizing geographic data, like tiled layers, raster or vector data. QGeoView has only Qt as dependency. This component uses QGraphicsView and focuses on usability and performance.
+QGeoView public interface follows best practices from OpenLayers and Google Maps API and supports all basic map features, like:
+
+ * EPSG3857 projection (others can be added)
+ * Camera changes: scaling, rotation, moving
+ * TMS (OSM, Google, Bing or custom)
+ * Map control widgets
+
+QGeoView uses a hierarchical object storage system, which can store  both visual objects (for example, raster or shapes) and non-visual objects (for example, a layer of items). Override in paint event for the visual object allow you to show on the map any geo-data from any source. However, QGeoView itself does not provide methods for reading/parsing of geo-data sources (files). The only exception are TMS servers and bitmap images, for all other sources you need to extend solution.
+
+## Getting Started
+
+These instructions will get you a copy of the project up and running on your local machine for development and testing purposes.
+
+### Prerequisites
+
+What things you need:
+
+ * C++11 compiler (GCC, Clang, MinGW,...)
+ * Qt 5.6 or higher (core, gui, widgets, network)
+ * qmake or cmake
+ * doxygen (optional)
+
+### Installing
+
+If you use qmake
+
+```
+cd <build-dir>
+qmake <source-dir>/QGeoView.pro
+make
+make install
+```
+
+If you use cmake
+
+```
+cd <build-dir>
+cmake <source-dir>
+cmake --build . --config Release --target install
+```
+
+If you use doxygen (documentation)
+
+```
+cd <source-dir>
+doxygen
+```
+
+### Demo
+
+Please use demo example to see all QGeoView features:
+
+```
+<build-dir>/qgeoview-demo
+```
+
+## Versioning
+
+QGeoView uses [SemVer](http://semver.org/) for versioning. For the versions available, see the [tags on this repository](https://github.com/AmonRaNet/QGeoView/tags).
+
+## Author
+
+**Andrey Yaroshenko** ([AmonRaNet](https://github.com/AmonRaNet))
+
+## License
+
+This project is licensed under the [GPL License](http://www.gnu.org/licenses/).
+
+Please contact the author if you need development with closed source.

ReleaseNotes.md

@@ -0,0 +1,5 @@
+# Release Notes
+
+## v1.0.0 - 17.09.2018
+
+Initial version

demo/CMakeLists.txt

@@ -0,0 +1,59 @@
+set(CMAKE_CXX_STANDARD 11)
+
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+set(CMAKE_AUTOUIC ON)
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+find_package(Qt5 REQUIRED COMPONENTS
+    Core
+    Gui
+    Network
+    Widgets
+)
+
+add_executable(qgeoview-demo
+    main.cpp
+    mainwindow.h
+    mainwindow.cpp
+    mainwindow.ui
+    demoitem.h
+    demoitem.cpp
+    selectordialog.h
+    selectordialog.cpp
+    samples/widgets.cpp
+    samples/widgets.h
+    samples/background.cpp
+    samples/background.h
+    samples/mouse.cpp
+    samples/mouse.h
+    samples/items.cpp
+    samples/items.h
+    samples/flags.cpp
+    samples/flags.h
+    samples/customtiles.cpp
+    samples/customtiles.h
+    samples/utilities.cpp
+    samples/utilities.h
+    samples/waveanimation.cpp
+    samples/waveanimation.h
+    samples/ellipse.cpp
+    samples/ellipse.h
+    samples/rectangle.cpp
+    samples/rectangle.h
+    samples/placemark.cpp
+    samples/placemark.h
+    samples/mytiles.cpp
+    samples/mytiles.h
+    samples/mytile.cpp
+    samples/mytile.h
+)
+
+target_link_libraries(qgeoview-demo
+    PRIVATE
+        Qt5::Core
+        Qt5::Network
+        Qt5::Gui
+        Qt5::Widgets
+        QGeoView
+)

demo/demo.pro

@@ -0,0 +1,45 @@
+TARGET = qgeoview-demo
+TEMPLATE = app
+CONFIG-= console
+
+include(../lib/lib.pri)
+
+SOURCES += \
+    demoitem.cpp \
+    main.cpp \
+    mainwindow.cpp \
+    selectordialog.cpp \
+    samples/background.cpp \
+    samples/customtiles.cpp \
+    samples/ellipse.cpp \
+    samples/flags.cpp \
+    samples/items.cpp \
+    samples/mouse.cpp \
+    samples/mytiles.cpp \
+    samples/mytile.cpp \
+    samples/placemark.cpp \
+    samples/rectangle.cpp \
+    samples/utilities.cpp \
+    samples/waveanimation.cpp \
+    samples/widgets.cpp
+
+HEADERS += \
+    demoitem.h \
+    mainwindow.h \
+    selectordialog.h \
+    samples/background.h \
+    samples/customtiles.h \
+    samples/ellipse.h \
+    samples/flags.h \
+    samples/items.h \
+    samples/mouse.h \
+    samples/mytiles.h \
+    samples/mytile.h \
+    samples/placemark.h \
+    samples/rectangle.h \
+    samples/utilities.h \
+    samples/waveanimation.h \
+    samples/widgets.h
+
+FORMS   += \
+    mainwindow.ui

demo/demoitem.cpp

@@ -0,0 +1,80 @@
+/***************************************************************************
+ * QGeoView is a Qt / C ++ widget for visualizing geographic data.
+ * Copyright (C) 2018 Andrey Yaroshenko.
+ *
+ * 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 3 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, see https://www.gnu.org/licenses.
+ ****************************************************************************/
+
+#include "demoitem.h"
+
+DemoItem::DemoItem(QGVMap* geoMap, SelectorDialog::Type type, QObject* parent)
+    : QObject(parent)
+    , mGeoMap(geoMap)
+{
+    mSelectorDialog.reset(new SelectorDialog(type));
+}
+
+QGVMap* DemoItem::geoMap() const
+{
+    return mGeoMap;
+}
+
+SelectorDialog* DemoItem::selector() const
+{
+    return mSelectorDialog.data();
+}
+
+void DemoItem::init()
+{
+    onInit();
+    Q_EMIT ready(this);
+}
+void DemoItem::start()
+{
+    onStart();
+    Q_EMIT started(this);
+}
+void DemoItem::end()
+{
+    onEnd();
+    Q_EMIT ended(this);
+}
+
+QGV::GeoPos DemoItem::randPos(const QGV::GeoRect& targetArea)
+{
+    const double latRange = targetArea.latTop() - targetArea.latBottom();
+    const double lonRange = targetArea.lonRigth() - targetArea.lonLeft();
+    static const int range = 1000;
+    return { targetArea.latBottom() + latRange * (qrand() % range) / range,
+             targetArea.lonLeft() + lonRange * (qrand() % range) / range };
+}
+
+QGV::GeoRect DemoItem::randRect(const QGV::GeoRect& targetArea, const QSizeF& size)
+{
+    const auto baseGeo = randPos(targetArea);
+    const auto base = geoMap()->getProjection()->geoToProj(baseGeo);
+    return geoMap()->getProjection()->projToGeo({ base, base + QPointF(size.width(), size.height()) });
+}
+
+QGV::GeoRect DemoItem::randRect(const QGV::GeoRect& targetArea, int baseSize)
+{
+    const auto size = randSize(baseSize);
+    return randRect(targetArea, size);
+}
+
+QSizeF DemoItem::randSize(int baseSize)
+{
+    const int range = -baseSize / 2;
+    return QSize(baseSize + (qrand() % range), baseSize + (qrand() % range));
+}