--- name: "Gtk2::Gdk::Drawable" section: "3pm" platform: "linux" package: "libgtk2-perl-doc" version: "2:1.24992-1" release: "Debian 10 (Buster)" platforms: ["linux"] url: "https://new.carta.tech/Gtk2::Gdk::Drawable" --- # Gtk2::Gdk::Drawable(3pm) wrapper for GdkDrawable ## NAME Gtk2::Gdk::Drawable - wrapper for GdkDrawable ## HIERARCHY ``` Glib::Object +----Gtk2::Gdk::Drawable ``` ## METHODS ### unsigned = $drawable-\>XID ### unsigned = $drawable-\>XWINDOW ### region = $drawable-\>get\_clip\_region ### colormap or undef = $drawable-\>get\_colormap ### $drawable-\>set\_colormap ($colormap) - • `$colormap` (Gtk2::Gdk::Colormap) ### image = $drawable-\>copy\_to\_image ($image, $src\_x, $src\_y, $dest\_x, $dest\_y, $width, $height) - • `$image` (Gtk2::Gdk::Image or undef) - • `$src_x` (integer) - • `$src_y` (integer) - • `$dest_x` (integer) - • `$dest_y` (integer) - • `$width` (integer) - • `$height` (integer) Since: gtk+ 2.4 ### integer = $drawable-\>get\_depth ### display = $drawable-\>get\_display Since: gtk+ 2.2 ### $drawable-\>draw\_arc ($gc, $filled, $x, $y, $width, $height, $angle1, $angle2) - • `$gc` (Gtk2::Gdk::GC) - • `$filled` (boolean) - • `$x` (integer) - • `$y` (integer) - • `$width` (integer) - • `$height` (integer) - • `$angle1` (integer) - • `$angle2` (integer) ### $drawable-\>draw\_drawable ($gc, $src, $xsrc, $ysrc, $xdest, $ydest, $width, $height) - • `$gc` (Gtk2::Gdk::GC) - • `$src` (Gtk2::Gdk::Drawable) - • `$xsrc` (integer) - • `$ysrc` (integer) - • `$xdest` (integer) - • `$ydest` (integer) - • `$width` (integer) - • `$height` (integer) ### $drawable-\>draw\_gray\_image ($gc, $x, $y, $width, $height, $dith, $buf, $rowstride) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) - • `$width` (integer) - • `$height` (integer) - • `$dith` (Gtk2::Gdk::RgbDither) - • `$buf` (scalar) - • `$rowstride` (integer) ### $drawable-\>draw\_image ($gc, $image, $xsrc, $ysrc, $xdest, $ydest, $width, $height) - • `$gc` (Gtk2::Gdk::GC) - • `$image` (Gtk2::Gdk::Image) - • `$xsrc` (integer) - • `$ysrc` (integer) - • `$xdest` (integer) - • `$ydest` (integer) - • `$width` (integer) - • `$height` (integer) ### $drawable-\>draw\_indexed\_image ($gc, $x, $y, $width, $height, $dith, $buf, $rowstride, $cmap) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) - • `$width` (integer) - • `$height` (integer) - • `$dith` (Gtk2::Gdk::RgbDither) - • `$buf` (scalar) - • `$rowstride` (integer) - • `$cmap` (scalar) ### $drawable-\>draw\_layout ($gc, $x, $y, $layout) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) - • `$layout` (Pango::Layout) ### $drawable-\>draw\_layout\_line ($gc, $x, $y, $line) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) - • `$line` (Pango::LayoutLine) ### $drawable-\>draw\_layout\_line\_with\_colors ($gc, $x, $y, $line, $foreground, $background) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) - • `$line` (Pango::LayoutLine) - • `$foreground` (Gtk2::Gdk::Color or undef) - • `$background` (Gtk2::Gdk::Color or undef) ### $drawable-\>draw\_layout\_with\_colors ($gc, $x, $y, $layout, $foreground, $background) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) - • `$layout` (Pango::Layout) - • `$foreground` (Gtk2::Gdk::Color or undef) - • `$background` (Gtk2::Gdk::Color or undef) ### $drawable-\>draw\_line ($gc, $x1\_, $y1\_, $x2\_, $y2\_) - • `$gc` (Gtk2::Gdk::GC) - • `$x1_` (integer) - • `$y1_` (integer) - • `$x2_` (integer) - • `$y2_` (integer) ### $drawable-\>draw\_lines ($gc, ...) - • `$gc` (Gtk2::Gdk::GC) - • ... (list) integer x,y coordinates (possibly none) For example ``` $win->draw_lines ($gc, 0,0, 20,30, 40,20); ``` ### $drawable-\>draw\_pixbuf ($gc, $pixbuf, $src\_x, $src\_y, $dest\_x, $dest\_y, $width, $height, $dither, $x\_dither, $y\_dither) - • `$gc` (Gtk2::Gdk::GC or undef) - • `$pixbuf` (Gtk2::Gdk::Pixbuf) - • `$src_x` (integer) - • `$src_y` (integer) - • `$dest_x` (integer) - • `$dest_y` (integer) - • `$width` (integer) - • `$height` (integer) - • `$dither` (Gtk2::Gdk::RgbDither) - • `$x_dither` (integer) - • `$y_dither` (integer) Since: gtk+ 2.2 ### $drawable-\>draw\_point ($gc, $x, $y) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) ### $drawable-\>draw\_points ($gc, ...) - • `$gc` (Gtk2::Gdk::GC) - • ... (list) integer x,y coordinates (possibly none) For example three points ``` $win->draw_points ($gc, 0,0, 10,10, 20,20); ``` ### $drawable-\>draw\_polygon ($gc, $filled, $x1, $y1, ...) - • `$gc` (Gtk2::Gdk::GC) - • `$filled` (boolean) - • `$x1` (integer) the x coordinate of the first point - • `$y1` (integer) the y coordinate of the first point - • ... (list) pairs of x and y coordinates ### $drawable-\>draw\_rectangle ($gc, $filled, $x, $y, $width, $height) - • `$gc` (Gtk2::Gdk::GC) - • `$filled` (boolean) - • `$x` (integer) - • `$y` (integer) - • `$width` (integer) - • `$height` (integer) ### $drawable-\>draw\_rgb\_32\_image ($gc, $x, $y, $width, $height, $dith, $buf, $rowstride) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) - • `$width` (integer) - • `$height` (integer) - • `$dith` (Gtk2::Gdk::RgbDither) - • `$buf` (scalar) - • `$rowstride` (integer) ### $drawable-\>draw\_rgb\_32\_image\_dithalign ($gc, $x, $y, $width, $height, $dith, $rgb\_buf, $rowstride, $xdith, $ydith) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) - • `$width` (integer) - • `$height` (integer) - • `$dith` (Gtk2::Gdk::RgbDither) - • `$rgb_buf` (scalar) - • `$rowstride` (integer) - • `$xdith` (integer) - • `$ydith` (integer) ### $drawable-\>draw\_rgb\_image ($gc, $x, $y, $width, $height, $dith, $buf, $rowstride) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) - • `$width` (integer) - • `$height` (integer) - • `$dith` (Gtk2::Gdk::RgbDither) - • `$buf` (scalar) - • `$rowstride` (integer) ### $drawable-\>draw\_rgb\_image\_dithalign ($gc, $x, $y, $width, $height, $dith, $rgb\_buf, $rowstride, $xdith, $ydith) - • `$gc` (Gtk2::Gdk::GC) - • `$x` (integer) - • `$y` (integer) - • `$width` (integer) - • `$height` (integer) - • `$dith` (Gtk2::Gdk::RgbDither) - • `$rgb_buf` (scalar) - • `$rowstride` (integer) - • `$xdith` (integer) - • `$ydith` (integer) ### $drawable-\>draw\_segments ($gc, ...) - • `$gc` (Gtk2::Gdk::GC) - • ... (list) quads of x1,y1,x2,y2 coordinates For example to draw two diagonal line segments, ``` $drawable->draw_segments($gc, 0,0,100,100, 200,200,300,300); ``` ### image = $drawable-\>get\_image ($x, $y, $width, $height) - • `$x` (integer) - • `$y` (integer) - • `$width` (integer) - • `$height` (integer) ### screen = $drawable-\>get\_screen Since: gtk+ 2.2 ### (width, height) = $drawable-\>get\_size ### region = $drawable-\>get\_visible\_region ### visual = $drawable-\>get\_visual ### unsigned = $drawable-\>get\_xid ## ENUMS AND FLAGS ### enum Gtk2::Gdk::RgbDither - • 'none' / 'GDK\_RGB\_DITHER\_NONE' - • 'normal' / 'GDK\_RGB\_DITHER\_NORMAL' - • 'max' / 'GDK\_RGB\_DITHER\_MAX' ## SEE ALSO Gtk2, Glib::Object ## COPYRIGHT Copyright (C) 2003-2011 by the gtk2-perl team. This software is licensed under the LGPL. See Gtk2 for a full notice.