125 lines
4.1 KiB
Plaintext
125 lines
4.1 KiB
Plaintext
enum Elm.Bg.Option
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{
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[[
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Identifiers on how a background widget is to display its image --
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if it was set to use an image file.
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See also @Elm.Bg.option.set, @Elm.Bg.option.get.
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]]
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center, [[Center the background image.]]
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scale, [[Scale the background image, retaining aspect ratio (default).]]
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stretch, [[Stretch the background image to fill the widget's area.]]
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tile, [[Tile background image at its original size.]]
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last [[Sentinel value, also used to indicate errors.]]
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}
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class Elm.Bg (Elm.Layout, Efl.File)
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{
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eo_prefix: elm_obj_bg;
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methods {
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@property option {
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set {
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/*@
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Set the mode of display for a given background widget's image
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This sets how the background widget will display its image. This
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will only work if the elm_bg_file_set() was previously called with
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an image file on @a obj. The image can be display tiled, scaled,
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centered or stretched. #ELM_BG_OPTION_SCALE by default.
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@see elm_bg_option_get()
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@ingroup Bg */
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}
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get {
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/*@
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Get the mode of display for a given background widget's image
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@return The image displaying mode in use for @a obj or #ELM_BG_OPTION_LAST,
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on errors.
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@see elm_bg_option_set() for more details
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@ingroup Bg */
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}
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values {
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option: Elm.Bg.Option; /*@ The desired background option (see #Elm_Bg_Option) */
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}
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}
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@property color {
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set {
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/*@
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Set the color on a given background widget
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This sets the color used for the background rectangle, in RGB
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format. Each color component's range is from 0 to 255.
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@note You probably only want to use this function if you haven't
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previously called elm_bg_file_set(), so that you just want a solid
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color background.
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@note You can reset the color by setting @p r, @p g, @p b as -1, -1, -1.
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@see elm_bg_color_get()
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@ingroup Bg */
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legacy: null; /* legacy doesn't have 'a' param */
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}
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get {
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/*@
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Get the color set on a given background widget
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@note Use @c NULL pointers on the file components you're not
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interested in: they'll be ignored by the function.
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@see elm_bg_color_get() for more details
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@ingroup Bg */
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legacy: null; /* legacy doesn't have 'a' param */
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}
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values {
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r: int; /*@ The red color component's value */
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g: int; /*@ The green color component's value */
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b: int; /*@ The blue color component's value */
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a: int; /*@ The blue color component's value */
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}
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}
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@property load_size {
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set {
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/*@
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Set the size of the pixmap representation of the image set on a
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given background widget.
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@warning This function just makes sense if an image file was set on
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@p obj, with elm_bg_file_set().
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This function sets a new size for pixmap representation of the
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given bg image. It allows for the image to be loaded already in the
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specified size, reducing the memory usage and load time (for
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example, when loading a big image file with its load size set to a
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smaller size)
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@note This is just a hint for the underlying system. The real size
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of the pixmap may differ depending on the type of image being
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loaded, being bigger than requested.
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@ingroup Bg */
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}
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values {
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w: Evas.Coord; /*@ The new width of the image pixmap representation. */
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h: Evas.Coord; /*@ The new height of the image pixmap representation. */
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}
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}
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}
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implements {
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class.constructor;
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Eo.Base.constructor;
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Evas.Object_Smart.add;
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Elm.Layout.content_aliases.get;
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Elm.Layout.sizing_eval;
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Efl.File.file.set;
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Efl.File.file.get;
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}
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}
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