test/xwidget-test-manual.el

   1 ;;test like:
   2 ;; cd /path/to/xwidgets-emacs-dir
   3 ;; make   all&&  src/emacs -q --eval "(progn (load \"`pwd`/lisp/xwidget-test.el\") (xwidget-demo-basic))"
   4
   5
   6 ;; you should see:
   7 ;; - a gtk button
   8 ;; - a gtk toggle button
   9 ;; - a gtk slider button
  10 ;; - an xembed window(using gtk_socket) showing another emacs instance
  11 ;; - an xembed window(using gtk_socket) showing an uzbl web browser if its installed
  12
  13 ;;the widgets will move when you type in the buffer. good!
  14
  15 ;;there will be redrawing issues when widgets change rows, etc. bad!
  16
  17 ;;its currently difficult to give kbd focus to the xembedded emacs,
  18 ;;but try evaling the following:
  19
  20 ;; (xwidget-set-keyboard-grab 3 1)
  21
  22
  23
  24
  25 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  26 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  27 ;; demo/test functions
  28 (require 'xwidget)
  29
  30 (defmacro xwidget-demo (name &rest body)
  31   `(defun ,(intern (concat "xwidget-demo-" name)) ()
  32      (interactive)
  33      (switch-to-buffer ,(format "*xwidget-demo-%s*" name))
  34      (text-mode);;otherwise no local keymap
  35      (insert "Some random text for xwidgets to be inserted in for demo purposes.\n")
  36      ,@body))
  37
  38 (xwidget-demo "a-button"
  39               (xwidget-insert (point-min) 'Button  "button" 60  50)
  40               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  41
  42 (xwidget-demo "a-toggle-button"
  43               (xwidget-insert (point-min) 'ToggleButton  "toggle" 60  50)
  44               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  45
  46 (xwidget-demo "a-big-button"
  47               (xwidget-insert (point-min)  'Button "button" 400  500)
  48               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  49
  50 (xwidget-demo "a-socket"
  51               (xwidget-insert (point-min)  'socket "socket" 500  500)
  52               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  53
  54 (xwidget-demo "a-socket-osr-broken"
  55               (xwidget-insert (point-min)  'socket-osr "socket-osr" 500  500)
  56               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  57
  58
  59 (xwidget-demo "a-slider"
  60               (xwidget-insert (point-min)  'slider "slider" 500  100)
  61               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  62
  63 (xwidget-demo "a-canvas"
  64               (xwidget-insert (point-min)  'cairo "canvas" 1000  1000)
  65               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  66
  67 (xwidget-demo "a-webkit-broken"
  68               (xwidget-insert (point-min)  'webkit "webkit" 1000  1000)
  69               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  70
  71 (xwidget-demo "a-webkit-osr"
  72               (xwidget-insert (point-min)  'webkit-osr "webkit-osr" 1000  1000)
  73               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic)
  74               (xwidget-webkit-goto-uri (xwidget-at 1) "http://www.fsf.org"))
  75
  76 (xwidget-demo "a-xwgir"
  77               (xwidget-insert (point-min)  'xwgir "xwgir" 1000  1000)
  78               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  79
  80 (xwidget-demo "a-xwgir-color-button"
  81               (xwgir-require-namespace "Gtk" "3.0")
  82               (put 'ColorButton :xwgir-class '("Gtk" "ColorSelection"))
  83               (xwidget-insert (point-min)  'ColorButton "xwgir-color-button" 1000  1000)
  84               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  85
  86 (xwidget-demo "a-xwgir-button"
  87               (xwgir-require-namespace "Gtk" "3.0")
  88               (put 'xwgirButton :xwgir-class '("Gtk" "Button"))
  89
  90               (xwidget-insert (point-min)  'xwgirButton "xwgir label didnt work..." 700  700)
  91               (xwgir-xwidget-call-method (xwidget-at 1) "set_label" '( "xwgir label worked!"))
  92               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
  93
  94 (xwidget-demo "a-xwgir-check-button"
  95               (xwgir-require-namespace "Gtk" "3.0")
  96               (put 'xwgirCheckButton :xwgir-class '("Gtk" "CheckButton"))
  97
  98               (xwidget-insert (point-min)  'xwgirCheckButton "xwgir label didnt work..." 700  700)
  99               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
 100
 101 (xwidget-demo "a-xwgir-hscale"
 102               (xwgir-require-namespace "Gtk" "3.0")
 103               (put 'xwgirHScale :xwgir-class '("Gtk" "HScale"))
 104
 105               (xwidget-insert (point-min)  'xwgirHScale "xwgir label didnt work..." 700  700)
 106               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
 107
 108 (xwidget-demo "a-xwgir-webkit"
 109               (xwgir-require-namespace "WebKit" "3.0")
 110               (put 'xwgirWebkit :xwgir-class '("WebKit" "WebView"))
 111
 112               (xwidget-insert (point-min)  'xwgirWebkit "xwgir webkit..." 700  700)
 113               (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic))
 114
 115
 116
 117 ;; tentative testcase:
 118 ;; (xwgir-require-namespace "WebKit" "3.0")
 119
 120 ;; (put 'webkit-osr :xwgir-class '("WebKit" "WebView"))
 121 ;; (xwgir-call-method (xwidget-at 1) "set_zoom_level" '(3.0))
 122
 123 ;; (xwgir-require-namespace "Gtk" "3.0")
 124 ;; (put 'color-selection :xwgir-class '("Gtk" "ColorSelection"))
 125
 126
 127 (xwidget-demo "basic"
 128   (xwidget-insert (point-min)  'button "button" 40  50 )
 129   (xwidget-insert          15  'toggle "toggle" 60  30  )
 130   (xwidget-insert          30  'socket "emacs"  400 200 )
 131   (xwidget-insert          20  'slider "slider" 100 50  )
 132   (xwidget-insert          40  'socket "uzbl-core"   400 400 )
 133   (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-basic)
 134 )
 135
 136
 137 ;it doesnt seem gtk_socket_steal works very well. its deprecated.
 138 ; xwininfo -int
 139 ; then (xwidget-embed-steal 3 <winid>)
 140 (defun xwidget-demo-grab ()
 141   (interactive)
 142   (insert "0 <<< grabbed appp will appear here\n")
 143   (xwidget-insert          1 1 3 "1" 1000 )
 144   (define-key (current-local-map) [xwidget-event] 'xwidget-handler-demo-grab)
 145   )
 146
 147 ;ive basically found these xembeddable things:
 148 ;openvrml
 149 ;emacs
 150 ;mplayer
 151 ;surf
 152 ;uzbl
 153
 154 ;try the openvrml:
 155 ;/usr/libexec/openvrml-xembed 0 ~/Desktop/HelloWorld.wrl
 156
 157 (defun xwidget-handler-demo-basic ()
 158   (interactive)
 159   (message "stuff happened to xwidget %S" last-input-event)
 160   (let*
 161       ((xwidget-event-type (nth 1 last-input-event))
 162        (xwidget (nth 2 last-input-event)))
 163     (cond ( (eq xwidget-event-type 'xembed-ready)
 164             (let*
 165                 ((xembed-id (nth 3 last-input-event)))
 166               (message "xembed ready  event: %S xw-id:%s" xembed-id xwidget)
 167               ;;will start emacs/uzbl in a xembed socket when its ready
 168               (cond
 169                (t;;(eq 3 xwidget)
 170                 (start-process "xembed" "*xembed*" "/var/lib/jenkins/jobs/emacs-xwidgets-automerge/workspace/src/emacs" "-q" "--parent-id" (number-to-string xembed-id) ) )
 171 ;;               ((eq 5 xwidget-id)
 172 ;;                (start-process "xembed2" "*xembed2*" "uzbl-core"  "-s" (number-to-string xembed-id)  "http://www.fsf.org" )
 173                )
 174
 175                )
 176             ))))
 177
 178
 179
 180 (defun xwidget-handler-demo-grab ()
 181   (interactive)
 182   (message "stuff happened to xwidget %S" last-input-event)
 183   (let*
 184       ((xwidget-event-type (nth 2 last-input-event)))
 185     (cond ( (eq xwidget-event-type 'xembed-ready)
 186             (let*
 187                 ((xembed-id (nth 3 last-input-event)))
 188               (message "xembed ready  %S" xembed-id)
 189               )
 190             ))))
 191 (defun xwidget-dummy-hook ()
 192   (message "xwidget dummy hook called"))
 193
 194 ;  (xwidget-resize-hack 1 200 200)
 195
 196 ;(xwidget-demo-basic)
 197
 198 (provide 'xwidget-test-manual)