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* Fix Mapbox plugin mixing tiles for specified map_idsPaolo Angelelli2017-06-191-0/+3
| | | | | | | | | | | | | | This patch fixes the handling of map_ids, preventing the plugin from picking the wrong ids when reading or writing tiles. This changes also makes the generation of map types consistent with the other plugin, with the first type having mapId of 1. Change-Id: I1562a2bbccacf11958ee22a60e9eee74faa15a2e Reviewed-by: Thiago Marcos P. Santos <tmpsantos@gmail.com> Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* Make it possible to MapItems to rendered under some style layersThiago Marcos P. Santos2017-05-251-1/+13
| | | | | | | | | Add a MapParamter to specify the default "before" layer for MapItems that Mapbox GL can render. This can be used for inserting route lines before labels. Change-Id: I3ee414ee8af31f38b74c95b3ecc31df6085bed30 Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* Document MapboxGL plugin API to be Tech Previewv5.9.0-rc2v5.9.0-rc1v5.9.05.9.0Paolo Angelelli2017-05-191-0/+2
| | | | | | Change-Id: I2444bacedb230101bfef615db1f5c10252b6f367 Reviewed-by: Alex Blasche <alexander.blasche@qt.io> Reviewed-by: Thiago Marcos P. Santos <tmpsantos@gmail.com>
* Fix prefetching documentation for pluginsPaolo Angelelli2017-05-024-4/+8
| | | | | | | | | | Depending on the plugin, and the map type, the prefetching parameter might be overridden for specific reasons. This patch changes the description of prefetching stating that this parameter is a hint for the engine, that might get ignored. Change-Id: Iba68ed735f48ffaca19622b8f8933a44aa257c90 Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* Enable Mapbox GL plugin on MinGW buildsThiago Marcos P. Santos2017-04-281-0/+18
| | | | | | | | | | | | Qt CI is using MinGW 5.3.0 that should do the job compiling Mapbox GL. For now, only the ANGLE OpenGL backend is supported on Windows for this plugin. I.e. you need to set QT_OPENGL=angle or Qt::AA_UseOpenGLES. Task-number: QTBUG-60110 Change-Id: Iebd4d1569191f47a14b264c489b5d3fb23338d78 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* Merge remote-tracking branch 'origin/5.8' into 5.9Liang Qi2017-04-181-2/+2
|\ | | | | | | Change-Id: I8ce0a0994d57fb077be4b6771f219bfc4134aa22
| * Doc: corrected link to Models and Views in Qt QuickNico Vertriest2017-03-141-2/+2
| | | | | | | | | | Change-Id: I8a6e6a34ea22b5ba96b46f05e970cdaa91dbc6b4 Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
* | Update location screenshotsThiago Marcos P. Santos2017-04-061-2/+2
| | | | | | | | | | | | | | | | Better rendering using Mapbox GL plugin. Change-Id: I3ef1862988e652c1caad62920c2f3b5775f18552 Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io> Reviewed-by: Bruno de Oliveira Abinader <brunoabinader@gmail.com>
* | Add MapParameters docs for Mapbox GL pluginThiago Marcos P. Santos2017-04-041-1/+114
| | | | | | | | | | | | | | Document the MapParameters supported by this plugin. Change-Id: Ib755460e2f326e9b9569da31aa4bff4015c1a90b Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* | Fix wrong parameter in nokia.qdocPaolo Angelelli2017-03-271-1/+1
| | | | | | | | | | Change-Id: I13bdd8cb9c9c92ea86144c004af06c66adb28bde Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | Add parameter to control prefetching in tile-based geoservice pluginsPaolo Angelelli2017-03-274-0/+28
| | | | | | | | | | Change-Id: I18fc1788f7af0efe76f97257ffe739eb1a96e6cc Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | Add itemsoverlay pluginPaolo Angelelli2017-03-081-0/+109
| | | | | | | | | | | | | | | | | | | | | | This change adds a new plugin that does only offer an empty transparent map. The intended usage is to add overlay layers into which to place only map items. Change-Id: I51e64b0354f533bf73480e800e0d5338920a7fc5 Reviewed-by: Thiago Marcos P. Santos <tmpsantos@gmail.com> Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | Merge remote-tracking branch 'gerrit/5.8' into 5.9Alex Blasche2017-02-281-3/+5
|\ \ | |/ | | | | Change-Id: I3c27a0635fa324dfea7a1d19774a66e21c066bbe
| * Clarify osm plugin documentationPaolo Angelelli2017-02-281-3/+5
| | | | | | | | | | | | Task-number: QTBUG-55176 Change-Id: Id70a5e501425c7581acc18f7d1aae1c33b42d7ba Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | Move mapboxgl.use_fbo to the mapboxgl.mapping namespaceThiago Marcos P. Santos2017-02-171-1/+1
| | | | | | | | | | | | | | Follow the pattern, as this only affects how maps are rendered. Change-Id: Ieacc3df4149fb5045b15f2cee6d4521e93de5b6e Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* | Optional support for QSGMapboxGLRenderNodeBruno de Oliveira Abinader2017-02-161-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | QSGMapboxGLRenderNode support is experimental: It doesn't support QQuickItem transforms nor stencil clipping. By default, QSGMapboxGLTextureNode is enabled. The user can select QSGMapboxGLRenderNode by setting 'mapboxgl.use_fbo' plugin parameter to 'false'. Change-Id: I3d5338990458f62fdbe7b8dc00317a85ee1ff188 Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* | Merge remote-tracking branch 'origin/5.8' into 5.9Liang Qi2017-02-142-5/+5
|\ \ | |/ | | | | | | | | | | Conflicts: src/plugins/geoservices/nokia/qgeotiledmappingmanagerengine_nokia.cpp Change-Id: I2428d360c07b55ec5ee61f81c6f97b3d7b20f363
| * Fix plugins documentation that makes the text exceed the column widthPaolo Angelelli2017-02-092-5/+5
| | | | | | | | | | Change-Id: I2a2b1dbba796153e77aaade0c41f128b6fb37adb Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | Fix documentation horizontal scrolling on Mapbox's pluginsThiago Marcos P. Santos2017-02-132-5/+8
| | | | | | | | | | | | | | | | Give the browser opportunities to do a line break on the table cell by making the words smaller. Change-Id: I3424e1c24eb803347eadae623efb52520b7d2d5d Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* | Add a default development token for Mapbox GL stylesThiago Marcos P. Santos2017-02-081-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The idea here is to have a map working zero conf, without having to create a token. Useful for developers that want to try Mapbox GL maps without creating an account. The token should not be used in production (and will display a warning telling so). It is subject to change, throttling, etc and also a violation of the ToS. Also fixes runtime exception when access token is not set on mapbox:// style. Task-number: QTBUG-58599 Change-Id: Ie7205ccbdb3ccaee753b04116aed0f5ba35f8522 Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* | Fix broken table on Mapbox GL pluginThiago Marcos P. Santos2017-02-081-0/+1
| | | | | | | | | | | | | | Missing \endtable Change-Id: I84697bf7b4f8aba26e3a40e31cec2c033b2c4793 Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* | Fix OSM plugin documentation causing the table to exceed default widthPaolo Angelelli2017-01-301-1/+2
| | | | | | | | | | | | Change-Id: I0b4fd6e8fdcb124e6b683e35d47a34632e7f64ad Reviewed-by: Alex Blasche <alexander.blasche@qt.io> Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
* | Mapbox GL plugin for QtLocationBruno de Oliveira Abinader2017-01-301-0/+98
|/ | | | | | | | | | | | Add Mapbox GL as a plugin for rendering vector tiles using OpenGL. Patch by: - Bruno de Oliveira Abinader <bruno@mapbox.com> - Thiago Marcos P. Santos <thiago@mapbox.com> Change-Id: I1671ae4dba0891e280a327543f15e73de1df385d Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* Add cache cost strategy parameters to all geoservice pluginsPaolo Angelelli2016-11-243-7/+114
| | | | | | | | This patch adds the possibility to change the cost strategy on all the geoservice plugins Change-Id: I0903d931ea228cc468216780fb87b466bc383063 Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* Improve support for unitary tile cost in QGeoFileTileCachePaolo Angelelli2016-11-231-5/+20
| | | | | | | | | | | | | | | This patch adds support for separate caching mode for each of the three caches, disk, memory and texture. It also adds separate plugin parameters to the mapbox plugin to control the functioning of each of these cache. By default it only sets the disk cache to unitary, to comply with mapbox TOS, and leaves the other two caches to bytesize behavior (old beavior). Change-Id: I665d40568f4e69a836d7489e1daa2d8dcb8987af Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* Add support for unitary tile cost in QGeoFileTileCachePaolo Angelelli2016-11-221-7/+23
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for unitary pricing of tiles in the disk, memory and texture caches. This is done through a new enum in QAbstractGeoTileCache, "CostStrategy" having two values, Unitary (new one) and ByteSize (the old way). Using Unitary instead of ByteSize gives, as advantages: - the ability to comply with the TOS of certain providers, who allow to cache a fixed number of tiles, and not of bytes. - even performance with different types of tiles, like lo vs hi res, indexed vs satellite (which usually compresses much less). This patch sets the Unitary mode to be the default for the mapbox plugin since Mapbox is one of the providers whose TOS limit the amount of cacheable tiles. Therefore, the patch also modifies the mapbox plugin ".mapping.cache" parameters to reflect the new behavior. Since these parameters have been introduced with 5.8 (which is unreleased), the change doesn't need to be backward compatible. Change-Id: I76edd43900242885f24eb9f28e8c833538647edc Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* Update Esri docGuillaume Belz2016-11-161-2/+21
| | | | | | | | Add details about license and ArcGIS Runtime SDK for Qt. Change-Id: Ic20f4847db12eb15a9b2e77cff3a363390b28c28 Reviewed-by: Topi Reiniö <topi.reinio@qt.io> Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* Merge remote-tracking branch 'gerrit/5.7' into 5.8Alex Blasche2016-11-021-1/+7
|\ | | | | | | | | | | | | Conflicts: tests/auto/declarative_ui/BLACKLIST Change-Id: I0f6c9228c899c4d1d55fffc596c661ee0f6c2b66
| * Merge remote-tracking branch 'gerrit/5.6' into 5.7Alex Blasche2016-11-021-1/+7
| |\ | | | | | | | | | | | | | | | | | | | | | Conflicts: src/imports/location/qdeclarativegeomap.cpp src/location/maps/maps.pri Change-Id: I346d7351e98f4a1aa67c9c0401d41b6da9099f48
| | * Add OSRMv5 support in osm pluginPaolo Angelelli2016-10-061-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the OSRMv5 protocol (the only one currently available on the OSRM demo server router.project.osrm.org). Support for the old v4 protocol is retained, in case of users who supply their own osm.routing.host parameter pointing at a self hosted OSRMv4 server. The support for OSRMv4 and v5 has been moved away from the osm plugin and into the location module because this should be used in the mapbox plugin in a subsequent patch (the routing support in the mapbox plugin currently uses the text direction coming from the server, which does not support i18n) Task-number: QTBUG-56119 Change-Id: Id30fd536c7fd434011795f643221f55becfc9e18 Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* | | Making mapbox plugin parameter names more consistentPaolo Angelelli2016-09-261-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes some of the parameter names for the mapbox plugin, making the naming more consistent. The new naming starts with "mapbox.mapping." for parameters related to mapping. Change-Id: I2f185733521dfd2fb0fb7cd0b9aa08ca026b7537 Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | | Document licenses of Qt LocationPaolo Angelelli2016-09-231-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add qt_attribution.json files for 3rdparty code in Qt Location, and list the attributions in the index file. Also document the different licenses the module is available under as a whole. The _legal.qdoc files apparently weren't included anywhere, and have been removed. Change-Id: I56e8b75ae044954c745b2fde6f7cd4c1e80ec1b3 Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | | Merge remote-tracking branch 'origin/5.7' into 5.8Liang Qi2016-09-181-1/+3
|\ \ \ | |/ / | | | | | | Change-Id: I5bcca8956007506362c5a96ff345e28718da584c
| * | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-09-171-1/+3
| |\ \ | | |/ | | | | | | Change-Id: Ie8986d40efc5a241cb94ba743e343cbb35f66611
| | * Fix for broken geocoding in mapviewer with OSM pluginPaolo Angelelli2016-08-261-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | OSM Nominatim blocks user agents for default libraries. This patch adds a specific user agent to the mapviewer example if one isn't provided by the user Change-Id: I9bc598eec6f53b0990c7cd0fb42cf3ef7807bedb Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | | Add geoservices plugin to support ESRI mapping servicesv5.8.0-alpha1Guillaume Belz2016-08-311-0/+173
| | | | | | | | | | | | | | | | | | | | | | | | [ChangeLog] Add geoservices plugin to support ESRI mapping services. Change-Id: I96fdfd9af77dc51166a9ded268bbcf0d66016fda Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | | Add OSM plugin parameter osm.mapping.highdpi_tilesPaolo Angelelli2016-08-301-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a mean to enable/disable high dpi support for the OSM plugin too, following the same approach taken for the mapbox and here plugins. In order to do so, it has been necessary to rework QGeoTileProviderOsm. It can now be constructed with an arbitrary number of TileProviders, as opposed to the previous approach with one primary and one fallback tileprovider. It has also been necessary to disable Nearest interpolation for high dpi tiles, as it appears to produce considerable artifacts. So in presence of highdpi tiles, Linear interpolation is now always used. Change-Id: Id7d20fd5a320f3d5ef41b9fa28447a5c4f5398be Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | | Set lowDPI tiles to be the defaultPaolo Angelelli2016-08-262-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since HighDPI tiles are currently causing severe performance penalties on mobile devices (at least iOS devices), this patch sets the default mode to highdpi = false. Change-Id: I2f99e3955ecccd905e8962d005421d1b5276ea84 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io> Reviewed-by: Michal Klocek <michal.klocek@qt.io> Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | | Merge remote-tracking branch 'origin/5.7' into devLiang Qi2016-08-021-2/+7
|\ \ \ | |/ / | | | | | | Change-Id: I9bfe99e7e619cbf03cda73c3df4f2f51851474ae
| * | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-08-011-2/+7
| |\ \ | | |/ | | | | | | Change-Id: I4f29307985225a723304783e00a6844a1b9ee825
| | * Enable dynamic addition/removal of map types by the mapping managerPaolo Angelelli2016-07-291-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Map types are currently fixed in the constructor, regardless of whether they were available, or, now, whether they are enabled or not. This patch makes the geomappingmanager notify (e.g., emit a signal) when the available map types change at runtime. This is used in the OSM mappingmanagerengine, which can now disable map types if provider records turn out to be invalid or disabled after they have been fetched. Change-Id: I8e0e75504c882609f91c6d1ceb88424eee656f26 Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io> Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* | | Merge remote-tracking branch 'gerrit/5.7' into devAlex Blasche2016-07-292-7/+22
|\ \ \ | |/ / | | | | | | Change-Id: I6a1a72547077c628429ee9a0781070ad3ae787f1
| * | Merge remote-tracking branch 'origin/5.6' into 5.7Michal Klocek2016-07-281-5/+20
| |\ \ | | |/ | | | | | | Change-Id: I37542960aa091ab2074914a2cebb8c5114237a26
| | * Add indirection for osm providersPaolo Angelelli2016-07-271-5/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To prevent furter breakage of qtlocation osm provider in existing qt versions, this patch introduces one level of indirection in resolving OSM providers, fetching the tile server address from files hosted at http://maps-redirect.qt.io/osm/5.6/ The content of the files requested for the server address resolution must be in JSON format, containing (currently) the following fields: { "Enabled" : bool, (optional) "UrlTemplate" : "<url template>", (mandatory) "ImageFormat" : "<image format>", (mandatory) "MapCopyRight" : "<copyright>", (mandatory) "DataCopyRight" : "<copyright>", (mandatory) "MinimumZoomLevel" : <minimumZoomLevel>, (optional) "MaximumZoomLevel" : <maximumZoomLevel>, (optional) } Enabled is optional, and allows us to temporarily disable tile providers if they go offline without firing requests to them. Default is true. MinimumZoomLevel and MaximumZoomLevel are also optional, and allow us to prevent tile requests to the providers, if they do not support the specific ZL. Default is 0 and 19, respectively. <server address template> is required, and is the tile url template, with %x, %y and %z as placeholders for the actual parameters. Example: http://localhost:8080/maps/%z/%x/%y.png <image format> is required, and is the format of the tile. Example: "png" or "jpg" <MapCopyRight> is required and is the string that will be displayed in the "Map (c)" part of the on-screen copyright notice. example: "<a href='http://www.mapquest.com/'>MapQuest</a>" <DataCopyRight> is required and is the string that will be displayed in the "Data (c)" part of the on-screen copyright notice. example: "a href= 'http://www.openstreetmap.org/copyright'>OpenStreetMap</a> contributors" The patch also adds four additional OSM plugin parameters, modifies an existing ones, and removes another existing one. Removed: - osm.mapping.copyright, now removed and replaced by two other parameters (see below). New: - osm.mapping.providersrepository.address, allowing to change the hardcoded http://maps-redirect.qt.io/osm/5.6/ The implication of this parameter is that it becomes possible to use file:// urls or even qrc:, allowing to ship custom providers with the applicarions - osm.mapping.providersrepository.disabled, allowing to disable the indirection and go with hardcoded URLs by default. - osm.mapping.custom.mapcopyright replaces the old osm.mapping.copyright, and contains the copyright notice to be displayed next to the "Map (c)" part of the copyright, to be consistent with the way the copyright notice coming from the provider data is handled - osm.mapping.custom.datacopyright replaces the old osm.mapping.copyright, and contains the copyright notice to be displayed next to the "Data (c)" part of the copyright, to be consistent with the way the copyright notice coming from the provider data is handled Modified: - osm.mapping.host now became osm.mapping.custom.host, improving the naming consistency. Task-number: QTBUG-54599 Change-Id: Iee88883572a198c00bcf54cf2bc33fbcc0498a68 Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
| * | Doc: corrected link issues to coordinate qml typeNico Vertriest2016-06-291-2/+2
| |/ | | | | | | | | Change-Id: Ifa6fba19f79385d4806fad5ac58b36bada6e3df2 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
* | OSM Geoservice plugin improvements, including offline data supportPaolo Angelelli2016-07-211-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch contains improvements for the OSM geoservice plugin, in form of property-controllable disk cache, and the support for a directory containing an offline dataset. The offline directory can contain subdirectories also in form of symlinks. If duplicate tiles are present, the newest is used. The population of the offline tiles registry is offloaded to a thread to prevent blocking the startup of the application. No synchronization is used (except on cache destruction), so that, as the tiles are being indexed, they can be used in the application. For the time being, no support is given to populate such directory (mostly due to current API limitations), but tiles can be placed manually, for example copying them from the disk cache directory. Task-number: QTBUG-45284 Change-Id: I518980669a3ee474545025adf05adc69cdd29781 Reviewed-by: Paolo Angelelli <paolo.angelelli@theqtcompany.com> Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
* | Use HiDpi tiles to produce crisper maps at fractional zoom levelsPaolo Angelelli2016-07-012-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current QtLocation renderer uses geotiles of specified size for each specific zoom level, and show them using nearest neighbor interpolation when the camera is at that specific zoom level. Interpolation is changed to linear when the zoom level is in between two neighboring tile layers, but hasn't reached the next yet, so that the previous layer can be magnified smoothly. While this is the correct approach, it produces blurry images most of the time, while the previous camera mechanics, not allowing continuous zoom, was able to show crisp images all the time. To retain the continuous zoom and produce crisp images, this patch makes use of HiDpi tiles from providers that offer them (HERE and mapbox). The way these two providers offer HiDpi is different: HERE scales the map elements (text, mostly), to address a specific dpi (supported dpis are 72, the standard, 250, 320, 500), while mapbox returns the same tile at double resolution. The way the patch deals with this is by taking the image requested as is, but setting the tile size in the renderer to be half of that, while at the same time enabling mip mapping for QSGImageNodes. In this way, at integer zoom level, texture LOD 1 is shown, that is an OpenGL-scaled-down version of the downloaded tile, while at the other fractional zoom levels trilinear interpolation is used to produce a good image. This approach was not possible for the openstreetmap geoservice provider because mapquest (the currently used data provider) does not offer HiDpi tiles, and a scaled version of the standard tile would make the text unreadable half of the times. Further scaling would be possible, e.g., with HERE maps, offering 500ppi maps, to look good during scaling also on HiDpi devices. This can be addressed in a future patch. Task-number: QTBUG-53318 Task-number: QTBUG-48868 Task-number: QTBUG-36949 Change-Id: Iaa6f5b1ece9d37a0c85e73efaf1bd3b50b1d5950 Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
* | Improve Mapbox geoservice pluginPaolo Angelelli2016-06-301-3/+28
|/ | | | | | | | | | | | | | | This patch adds standard mapbox map modes so that they could be used out of the box without the need for specifying it as parameter, and also adds a QGeoFileTileCache to the plugin, since the Mapbox TOS allow a limited caching even in the free plan. The default cache max disk usage has been set accordingly. The mapbox.map_id parameter is now optional, meaning that things will work like before if present, but will work with the default mapbox styles if not. Change-Id: I4056a3706f47d7f5c46a873c135b743106647fc0 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com> Reviewed-by: Michal Klocek <michal.klocek@theqtcompany.com>
* Doc: Add plugin parameter info to qtlocation-examples.Michal Klocek2016-02-261-1/+8
| | | | | Change-Id: Iebbcbf2bae7545bceab69d30d9edebb1640486cb Reviewed-by: Leena Miettinen <riitta-leena.miettinen@theqtcompany.com>
* Update examples documentation locationMichal Klocek2016-02-268-641/+2
| | | | | | | | | | The current way of documenting examples is to include qdoc and images source into example directory. Fix examples in location and positioning. Replace planespotter.jpg with png. Change-Id: I4eeacbfa575e7ae3ef747703348f2f201899e548 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
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