Images » History » Revision 3
Revision 2 (iri, 03/30/2011 05:10 PM) → Revision 3/12 (iri, 03/30/2011 05:11 PM)
h1. Images !>http://library.gnome.org/devel/gtk/unstable/image.png! A *widget* displaying an image. To manage any image resource, see [[Pix]] api instead. If the image file contains an animation, the result will be animated too. The supported formats are the same than GTK+. h2. _gtkImageNew Create a new image object. Prototype : *fun [Chn I u0 u1] ObjGtkWidget* table. |*channel*|Chn|any channel|| |*flag*|I|a flagto give the type|SCOL_IMAGE_EMPTY : create an empty image object. You can set a content later.| | | | |SCOL_IMAGE_FILE : create an image object from an image file. The supported formats are the same than GTK+. You can modify it later.| | | | |SCOL_IMAGE_PIX : create an image object from an existing pix object. You can modify it later.| | | | |SCOL_IMAGE_PIXANIM : create an image object from an existing animated pix object. You can modify it later.| | | | |SCOL_IMAGE_ICON : create an image object from an icon name of the current theme. You can modify it later.| | | | |SCIMAGE_STOCK |v : create an image object from a stock item name (owned to GTK+ or owned to you, via the factory (see this). You can modify it later.| |*param*|u0|This parameter depends to the previous _flag_.|If _flag_ is SCOL_IMAGE_FILE, SCOL_IMAGE_ICON or SCOL_IMAGE_STOCK, then _param_ has a S type. It must be the filename to load or the name of the icon or the stock item.| | | | |If _flag_ is SCOL_IMAGE_PIX or SCOL_IMAGE_PIXANIM, the type is ObjGtkPix, _param_ must be a ObjGtkPix object| | | | |Otherwise, _param_ should be nil| |*option*|u1|At this time, _option_ should be a I object (integer) and depends to the previous _flag_.|If the _flag_ is SCOL_IMAGE_ICON or SCOL_IMAGE_STOCK, then _option_ gives the predefined size of the icon / stock item : SCOL_ICON_SIZE_MENU, SCOL_ICON_SIZE_SMALL_TOOLBAR, SCOL_ICON_SIZE_LARGE_TOOLBAR, SCOL_ICON_SIZE_BUTTON, SCOL_ICON_SIZE_DND, SCOL_ICON_SIZE_DIALOG. An other value should not be set.| | | | |Otherwise, _option_ should be nil| +Return+ : ObjGtkWidget : a new image object or nil if error Return [[Api]]