655 lines
24 KiB
Plaintext
655 lines
24 KiB
Plaintext
/* FIXME: Handle properly. */
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type Elm_Map_Route: __undefined_type; [[Elementary map route type]]
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type Elm_Map_Route_Cb: __undefined_type; [[Elementary map route callback type]]
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type Elm_Map_Overlay: __undefined_type; [[Elementary map overlay type]]
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type Elm_Map_Name: __undefined_type; [[Elementary map name type]]
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type Elm_Map_Name_Cb: __undefined_type; [[Elementary map name callback type]]
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type Elm_Map_Name_List_Cb: __undefined_type; [[Elementary map name list callback type]]
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enum Elm.Map.Zoom_Mode
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{
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[[
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Set map's zoom behavior. It can be set to manual or automatic.
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Default value is #ELM_MAP_ZOOM_MODE_MANUAL.
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Values <b> don't </b> work as bitmask, only one can be chosen.
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Valid sizes are 2^zoom, consequently the map may be smaller
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than the scroller view.
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See @Elm.Map.zoom_mode.set()
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See @Elm.Map.zoom_mode.get()
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]]
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manual, [[Zoom controlled manually by elm_map_zoom_set(). It's set by default.]]
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auto_fit, [[Zoom until map fits inside the scroll frame with no pixels outside this area.]]
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auto_fill, [[Zoom until map fills scroll, ensuring no pixels are left unfilled.]]
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last [[Sentinel value to indicate last enum field during iteration]]
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}
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enum Elm.Map.Source_Type
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{
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[[
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Set type of a external source (provider).
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See @Elm.Map.sources_get()
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See @Elm.Map.source_get()
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See @Elm.Map.source_set()
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]]
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tile, [[Map tile provider.]]
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route, [[Route service provider.]]
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name, [[Name service provider.]]
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last [[Sentinel value to indicate last enum field during iteration]]
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}
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enum Elm.Map.Route_Type
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{
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[[
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Set type of transport used on route.
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See @Elm.Map.route_add()
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]]
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motocar, [[Route should consider an automobile will be used.]]
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bicycle, [[Route should consider a bicycle will be used by the user.]]
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foot, [[Route should consider user will be walking.]]
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last [[Sentinel value to indicate last enum field during iteration]]
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}
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enum Elm.Map.Route_Method
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{
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[[
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Set the routing method, what should be prioritized, time or distance.
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See @Elm.Map.route_add()
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]]
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fastest, [[Route should prioritize time.]]
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shortest, [[Route should prioritize distance.]]
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last [[Sentinel value to indicate last enum field during iteration]]
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}
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class Elm.Map (Elm.Widget, Elm.Interface_Scrollable,
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Elm.Interface.Atspi_Widget_Action,
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Efl.Ui.Clickable)
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{
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[[Elementary map class]]
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legacy_prefix: elm_map;
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eo_prefix: elm_obj_map;
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event_prefix: elm_map;
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methods {
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@property zoom {
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set {
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[[Set the zoom level of the map.
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This sets the zoom level.
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It will respect limits defined by @.zoom_min.set and
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@.zoom_max.set.
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By default these values are 0 (world map) and 18 (maximum zoom).
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This function should be used when zoom mode is set to
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#ELM_MAP_ZOOM_MODE_MANUAL. This is the default mode, and
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can be set with @.zoom_mode.set.
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]]
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}
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get {
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[[Get the zoom level of the map.
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This returns the current zoom level of the map object.
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Note that if you set the fill mode to other than
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#ELM_MAP_ZOOM_MODE_MANUAL (which is the default), the zoom
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level may be changed at any time by the map object itself
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to account for map size and map viewport size.
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]]
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}
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values {
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zoom: int; [[The zoom level.]]
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}
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}
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@property paused {
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set {
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[[Pause or unpause the map.
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This sets the paused state to on ($true) or off ($false)
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for map.
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The default is off.
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This will stop zooming using animation, changing zoom levels
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will change instantly. This will stop any existing animations
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that are running.
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]]
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}
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get {
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[[Get a value whether map is paused or not.
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This gets the current paused state for the map object.
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]]
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}
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values {
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paused: bool; [[Use $true to pause the map $obj or $false
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to unpause it.]]
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}
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}
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@property wheel_disabled {
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set {
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[[Enable or disable mouse wheel to be used to zoom in / out the
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map.
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Wheel is enabled by default.
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]]
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}
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get {
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[[Get a value whether mouse wheel is enabled or not.
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Mouse wheel can be used for the user to zoom in or zoom out
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the map.
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]]
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}
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values {
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disabled: bool; [[Use $true to disable mouse wheel or $false
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to enable it.]]
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}
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}
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@property zoom_min {
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set {
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[[Set the minimum zoom of the source.]]
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}
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get {
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[[Get the minimum zoom of the source.]]
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}
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values {
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zoom: int(-1); [[Minimum zoom value to be used.]]
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}
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}
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@property rotate {
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set {
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[[Rotate the map.]]
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}
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get {
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[[Get the rotate degree of the map.]]
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}
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values {
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degree: double; [[Angle from 0.0 to 360.0 to rotate around Z axis.]]
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cx: int; [[Rotation's center horizontal position.]]
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cy: int; [[Rotation's center vertical position.]]
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}
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}
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@property user_agent {
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set {
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[[Set the user agent used by the map object to access routing
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services.
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User agent is a client application implementing a network
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protocol used in communications within a clientserver
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distributed computing system
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The $user_agent identification string will transmitted in
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a header field $User-Agent.
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]]
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}
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get {
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[[Get the user agent used by the map object.]]
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}
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values {
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user_agent: string; [[The user agent to be used by the map.]]
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}
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}
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@property zoom_max {
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set {
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[[Set the maximum zoom of the source.]]
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}
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get {
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[[Get the maximum zoom of the source.]]
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}
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values {
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zoom: int(-1); [[Maximum zoom value to be used.]]
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}
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}
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@property zoom_mode {
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set {
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[[Set the zoom mode used by the map object.
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This sets the zoom mode to manual or one of the automatic
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levels. Manual (#ELM_MAP_ZOOM_MODE_MANUAL) means that zoom
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is set manually by @.zoom_mode.set and will stay at that
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level until changed by code or until zoom mode is changed.
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This is the default mode.
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The Automatic modes will allow the map object to
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automatically adjust zoom mode based on properties.
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#ELM_MAP_ZOOM_MODE_AUTO_FIT will adjust zoom so the map
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fits inside the scroll frame with no pixels outside this
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area. #ELM_MAP_ZOOM_MODE_AUTO_FILL will be similar but
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ensure no pixels within the frame are left unfilled. Do not
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forget that the valid sizes are 2^zoom, consequently the map
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may be smaller than the scroller view.
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]]
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}
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get {
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[[Get the zoom mode used by the map object.
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This function returns the current zoom mode used by the ma
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object.
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]]
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}
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values {
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mode: Elm.Map.Zoom_Mode; [[The zoom mode of the map, being it
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one of #ELM_MAP_ZOOM_MODE_MANUAL
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(default), #ELM_MAP_ZOOM_MODE_AUTO_FIT,
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or #ELM_MAP_ZOOM_MODE_AUTO_FILL.]]
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}
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}
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@property region {
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get {
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[[Get the current geographic coordinates of the map.
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This gets the current center coordinates of the map object.
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It can be set by @.region_bring_in and @.region_show.
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]]
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}
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values {
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lon: double; [[Pointer to store longitude.]]
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lat: double; [[Pointer to store latitude.]]
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}
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}
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@property overlays {
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get {
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[[Return all overlays in the map object.
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This list includes group overlays also.
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So this can be changed dynamically while zooming and panning.
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@since 1.7
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]]
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return: list<ptr(Elm_Map_Overlay)>; [[The list of all overlays or $null upon failure.]]
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}
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}
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@property tile_load_status {
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get {
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[[Get the information of tile load status.
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This gets the current tile loaded status for the map object.
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]]
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}
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values {
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try_num: int; [[Pointer to store number of tiles download requested.]]
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finish_num: int; [[Pointer to store number of tiles successfully downloaded.]]
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}
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}
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source_set {
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[[Set the current source of the map for a specific type.
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Map widget retrieves tile images that composes the map from a
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web service. This web service can be set with this method
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for #ELM_MAP_SOURCE_TYPE_TILE type. A different service can
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return a different maps with different information and it can
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use different zoom values.
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Map widget provides route data based on a external web service.
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This web service can be set with this method
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for #ELM_MAP_SOURCE_TYPE_ROUTE type.
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Map widget also provide geoname data based on a external web
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service. This web service can be set with this method
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for #ELM_MAP_SOURCE_TYPE_NAME type.
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The $source_name need to match one of the names provided by
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@.sources_get.
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The current source can be get using @.source_get.
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]]
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params {
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@in type: Elm.Map.Source_Type; [[Source type.]]
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@in source_name: string; [[The source to be used.]]
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}
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}
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source_get @const {
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[[Get the name of currently used source for a specific type.]]
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return: string; [[The name of the source in use.]]
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params {
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@in type: Elm.Map.Source_Type; [[Source type.]]
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}
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}
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route_add {
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[[Add a new route to the map object.
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A route will be traced by point on coordinates ($flat, $flon)
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to point on coordinates ($tlat, $tlon), using the route service
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set with @.source_set.
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It will take $type on consideration to define the route,
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depending if the user will be walking or driving, the route may
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vary. One of #ELM_MAP_ROUTE_TYPE_MOTOCAR, #ELM_MAP_ROUTE_TYPE_BICYCLE,
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or #ELM_MAP_ROUTE_TYPE_FOOT need to be used.
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Another parameter is what the route should prioritize, the minor
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distance or the less time to be spend on the route. So $method
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should be one of #ELM_MAP_ROUTE_METHOD_SHORTEST or
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#ELM_MAP_ROUTE_METHOD_FASTEST.
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Routes created with this method can be deleted with
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\@ref elm_map_route_del and distance can be get with
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\@ref elm_map_route_distance_get.
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]]
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return: ptr(Elm_Map_Route); [[The created route or $null upon failure.]]
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params {
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@in type: Elm.Map.Route_Type; [[The type of transport to be considered when tracing a route.]]
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@in method: Elm.Map.Route_Method; [[The routing method, what should be prioritized.]]
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@in flon: double; [[The start longitude.]]
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@in flat: double; [[The start latitude.]]
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@in tlon: double; [[The destination longitude.]]
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@in tlat: double; [[The destination latitude.]]
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@in route_cb: Elm_Map_Route_Cb @optional; [[The route to be traced.]]
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@in data: void_ptr @optional; [[A pointer of user data.]]
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}
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}
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track_add {
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[[Add a track on the map.]]
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return: Efl.Canvas.Object; [[The route object. This is an elm object of type Route.]]
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params {
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@in emap: void_ptr; [[The emap route object.]]
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}
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}
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region_to_canvas_convert @const {
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[[Convert geographic coordinates (longitude, latitude)
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into canvas coordinates.
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This gets canvas x, y coordinates from longitude and latitude.
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The canvas coordinates mean x, y coordinate from current viewport.
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]]
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params {
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@in lon: double; [[The longitude to convert.]]
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@in lat: double; [[The latitude to convert.]]
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@out x: int; [[A pointer to horizontal coordinate.]]
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@out y: int; [[A pointer to vertical coordinate.]]
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}
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}
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overlay_circle_add {
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[[Add a new circle overlay to the map object.
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This overlay has a circle type.
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Overlay created with this method can be deleted with
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\@ref elm_map_overlay_del.
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]]
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return: ptr(Elm_Map_Overlay); [[The created overlay or $null upon failure.]]
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params {
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@in lon: double; [[The center longitude.]]
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@in lat: double; [[The center latitude.]]
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@in radius: double; [[The pixel length of radius.]]
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}
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}
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overlay_class_add {
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[[Add a new class overlay to the map object.
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This overlay has a class type.
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This overlay is not shown before overlay members are appended.
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if overlay members in the same class are close, group overlays
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are created. If they are far away, group overlays are hidden.
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When group overlays are shown, they have default style layouts
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at first.
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You can change the state (hidden, paused, etc.) or set the
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content or icon of the group overlays by chaning the state of
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the class overlay. Do not modify the group overlay itself.
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Also these changes have a influence on the overlays in the
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same class even if each overlay is alone and is not grouped.
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]]
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return: ptr(Elm_Map_Overlay); [[The created overlay or $null upon failure.]]
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}
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overlay_bubble_add {
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[[Add a new bubble overlay to the map object.
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This overlay has a bubble type.
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A bubble will not be displayed before geographic coordinates
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are set or any other overlays are followed.
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This overlay has a bubble style layout and icon or content can
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not be set.
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Overlay created with this method can be deleted with
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\@ref elm_map_overlay_del.
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]]
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return: ptr(Elm_Map_Overlay); [[The created overlay or $null upon failure.]]
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}
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sources_get @const {
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[[Get the names of available sources for a specific type.
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It will provide a list with all available sources.
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Current source can be set by @.source_set, or get with
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@.source_get.
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At least available sources of tile type are "Mapnik", "Osmarender",
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"CycleMap" and "Maplint".
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At least available sources of route type are "Yours".
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At least available sources of name type are "Nominatim".
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]]
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return: ptr(string); [[The char pointer array of source names.]]
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params {
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@in type: Elm.Map.Source_Type; [[Source type.]]
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}
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}
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overlay_polygon_add {
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[[Add a new polygon overlay to the map object.
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This overlay has a polygon type.
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At least 3 regions should be added to show the polygon overlay.
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Overlay created with this method can be deleted with
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\@ref elm_map_overlay_del.
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]]
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return: ptr(Elm_Map_Overlay); [[The created overlay or $null upon failure.]]
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}
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overlay_line_add {
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[[Add a new line overlay to the map object.
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This overlay has a line type.
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Overlay created with this method can be deleted with
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\@ref elm_map_overlay_del.
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]]
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return: ptr(Elm_Map_Overlay); [[The created overlay or $null upon failure.]]
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params {
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@in flon: double; [[The start longitude.]]
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@in flat: double; [[The start latitude.]]
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@in tlon: double; [[The destination longitude.]]
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@in tlat: double; [[The destination latitude.]]
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}
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}
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region_show {
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[[Show the given coordinates at the center of the map, immediately.
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This causes map to redraw its viewport's contents to the region
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containing the given $lat and $lon, that will be moved to the
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center of the map.
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See @.region_bring_in for a function to move with animation.
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]]
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params {
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@in lon: double; [[Longitude to center at.]]
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@in lat: double; [[Latitude to center at.]]
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}
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}
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name_add @const {
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[[Request a address or geographic coordinates(longitude, latitude)
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from a given address or geographic coordinate(longitude, latitude).
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If you want to get address from geographic coordinates, set input
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$address as $null and set $lon, $lat as you want to convert. If
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address is set except NULL, $lon and $lat are checked.
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To get the string for this address, \@ref elm_map_name_address_get
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should be used after callback or "name,loaded" signal is called.
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To get the longitude and latitude, \@ref elm_map_region_get
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should be used.
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]]
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return: ptr(Elm_Map_Name); [[A #Elm_Map_Name handle for this coordinate.]]
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params {
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@in address: string @optional; [[The address.]]
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@in lon: double; [[The longitude.]]
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@in lat: double; [[The latitude.]]
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@in name_cb: Elm_Map_Name_Cb @optional; [[The callback function.]]
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@in data: void_ptr @optional; [[The user callback data.]]
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}
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}
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name_search @const {
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[[Requests a list of addresses corresponding to a given name.
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\@internal
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@since 1.8
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]]
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params {
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@in address: string; [[The address.]]
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@in name_cb: Elm_Map_Name_List_Cb @optional; [[The callback function.]]
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@in data: void_ptr @optional; [[The user callback data.]]
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}
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}
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region_bring_in {
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[[Animatedly bring in given coordinates to the center of the map.
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This causes map to jump to the given $lat and $lon coordinates
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and show it (by scrolling) in the center of the viewport, if it
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is not already centered. This will use animation to do so and
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take a period of time to complete.
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See @.region_show for a function to avoid animation.
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]]
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params {
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@in lon: double; [[Longitude to center at.]]
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@in lat: double; [[Latitude to center at.]]
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}
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}
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region_zoom_bring_in {
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[[Animatedly set the zoom level of the map and bring in given
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coordinates to the center of the map.
|
|
|
|
This causes map to zoom into specific zoom level and also move
|
|
to the given $lat and $lon coordinates and show it (by scrolling)
|
|
in the center of the viewport concurrently.
|
|
|
|
See also @.region_bring_in.
|
|
|
|
@since 1.11
|
|
]]
|
|
params {
|
|
@in zoom: int; [[The zoom level to set.]]
|
|
@in lon: double; [[Longitude to center at.]]
|
|
@in lat: double; [[Latitude to center at.]]
|
|
}
|
|
}
|
|
track_remove {
|
|
[[Remove a track from the map.]]
|
|
params {
|
|
@in route: Efl.Canvas.Object; [[The track to remove.]]
|
|
}
|
|
}
|
|
overlay_route_add {
|
|
[[Add a new route overlay to the map object.
|
|
This overlay has a route type.
|
|
|
|
This overlay has a route style layout and icon or content can
|
|
not be set.
|
|
|
|
The color scheme can be changed by
|
|
\@ref elm_map_overlay_content_set.
|
|
|
|
Overlay created with this method can be deleted with
|
|
\@ref elm_map_overlay_del.
|
|
]]
|
|
return: ptr(Elm_Map_Overlay); [[The created overlay or $null upon failure.]]
|
|
params {
|
|
@in route: ptr(const(Elm_Map_Route)); [[The route object to make a overlay.]]
|
|
}
|
|
}
|
|
overlay_scale_add {
|
|
[[Add a new scale overlay to the map object. This overlay has a
|
|
scale type.
|
|
|
|
The scale overlay shows the ratio of a distance on the map to
|
|
the corresponding distance.
|
|
|
|
Overlay created with this method can be deleted with
|
|
\@ref elm_map_overlay_del.
|
|
]]
|
|
return: ptr(Elm_Map_Overlay); [[The created overlay or $null upon failure.]]
|
|
params {
|
|
@in x: int; [[horizontal pixel coordinate.]]
|
|
@in y: int; [[vertical pixel coordinate.]]
|
|
}
|
|
}
|
|
overlay_add {
|
|
[[Add a new overlay to the map object. This overlay has a default
|
|
type.
|
|
|
|
A overlay will be created and shown in a specific point of the
|
|
map, defined by $lon and $lat.
|
|
|
|
The created overlay has a default style layout before content or
|
|
icon is set. If content or icon is set, those are displayed
|
|
instead of default style layout.
|
|
|
|
You can set by using \@ref elm_map_overlay_content_set or
|
|
\@ref elm_map_overlay_icon_set. If $null is set, default style
|
|
is shown again.
|
|
|
|
Overlay created with this method can be deleted by
|
|
\@ref elm_map_overlay_del.
|
|
]]
|
|
return: ptr(Elm_Map_Overlay); [[The created overlay or $null upon failure.]]
|
|
params {
|
|
@in lon: double; [[The longitude of the overlay.]]
|
|
@in lat: double; [[The latitude of the overlay.]]
|
|
}
|
|
}
|
|
canvas_to_region_convert @const {
|
|
[[Convert canvas coordinates into geographic coordinates
|
|
(longitude, latitude).
|
|
|
|
This gets longitude and latitude from canvas x, y coordinates.
|
|
The canvas coordinates mean x, y coordinate from current viewport.
|
|
]]
|
|
params {
|
|
@in x: int; [[Horizontal coordinate of the point to convert.]]
|
|
@in y: int; [[Vertical coordinate of the point to convert.]]
|
|
@out lon: double; [[A pointer to the longitude.]]
|
|
@out lat: double; [[A pointer to the latitude.]]
|
|
}
|
|
}
|
|
}
|
|
implements {
|
|
class.constructor;
|
|
Efl.Object.constructor;
|
|
Efl.Gfx.position { set; }
|
|
Efl.Gfx.size { set; }
|
|
Efl.Canvas.Group.group_member_add;
|
|
Elm.Widget.theme_apply;
|
|
Elm.Widget.on_focus;
|
|
Elm.Widget.widget_event;
|
|
Elm.Interface.Atspi_Widget_Action.elm_actions { get; }
|
|
}
|
|
events {
|
|
press; [[Called when map was pressed]]
|
|
zoom,change; [[Called when map zoom changed]]
|
|
loaded; [[Called when map loaded]]
|
|
tile,load; [[Called when title load started]]
|
|
tile,loaded; [[Called when title load finished]]
|
|
tile,loaded,fail; [[Called when title load failed]]
|
|
route,load; [[Called when route load started]]
|
|
route,loaded; [[Called when route load finished]]
|
|
route,loaded,fail; [[Called when route load failed]]
|
|
name,load; [[Called when name load started]]
|
|
name,loaded; [[Called when name load finished]]
|
|
name,loaded,fail; [[Called when name load failed]]
|
|
overlay,clicked; [[Called when overlay was clicked]]
|
|
overlay,del; [[Called when overlay was deleted]]
|
|
}
|
|
}
|