merge in new tcl implementation by Steiner & Chun

svn path=/trunk/; revision=11934

1 files changed, 167 insertions, 0 deletions

diff --git a/pd/tcl/pd_menucommands.tcl b/pd/tcl/pd_menucommands.tcl
new file mode 100644
index 00000000..6530c52a
--- /dev/null
+++ b/pd/tcl/pd_menucommands.tcl
@@ -0,0 +1,167 @@
+
+package provide pd_menucommands 0.1
+
+namespace eval ::pd_menucommands:: {
+    variable untitled_number "1"
+    variable menu_new_dir [pwd]
+    variable menu_open_dir [pwd]
+
+    namespace export menu_*
+}
+
+# ------------------------------------------------------------------------------
+# functions called from File menu
+
+proc ::pd_menucommands::menu_new {} {
+    variable untitled_number
+    variable menu_new_dir
+    if { ! [file isdirectory $menu_new_dir]} {set menu_new_dir $::env(HOME)}
+    pdsend "pd filename Untitled-$untitled_number [enquote_path $menu_new_dir]"
+    pdsend "#N canvas"
+    pdsend "#X pop 1"
+    incr untitled_number
+}
+
+proc ::pd_menucommands::menu_open {} {
+    variable menu_open_dir
+    if { ! [file isdirectory $menu_open_dir]} {set menu_open_dir $::env(HOME)}
+    set files [tk_getOpenFile -defaultextension .pd \
+                       -multiple true \
+                       -filetypes $::filetypes \
+                       -initialdir $menu_open_dir]
+    if {$files ne ""} {
+        foreach filename $files { 
+            puts "open_file $filename"
+            open_file $filename
+        }
+        set menu_open_dir [file dirname $filename]
+    }
+}
+
+proc ::pd_menucommands::menu_print {mytoplevel} {
+    set filename [tk_getSaveFile -initialfile pd.ps \
+              -defaultextension .ps \
+              -filetypes { {{postscript} {.ps}} }]
+    if {$filename != ""} {
+    $mytoplevel.c postscript -file $filename 
+    }
+}
+
+# panel types:
+#   global (only one):   find, sendmessage, prefs, helpbrowser
+#   per-canvas:          font, canvas properties (created with a message from pd)
+#   per object:          gatom, iemgui, array, data structures (created with a message from pd)
+
+
+# ------------------------------------------------------------------------------
+# functions called from Edit menu
+
+proc menu_undo {mytoplevel} {
+    puts stderr "menu_undo $mytoplevel not implemented yet"
+}
+
+proc menu_redo {mytoplevel} {
+    puts stderr "menu_redo $mytoplevel not implemented yet"
+}
+
+# ------------------------------------------------------------------------------
+# open the panels
+
+proc ::pd_menucommands::menu_message_panel {} {
+    if {[winfo exists .send_message]} {
+        wm deiconify .send_message
+        raise .message
+    } else {
+        # TODO insert real message panel here
+        toplevel .send_message
+        wm title .send_message [_ "Send Message..."]
+        wm resizable .send_message 0 0
+        ::pd_bindings::panel_bindings .send_message "send_message"
+        frame .send_message.frame
+        label .send_message.label -text "message" -width 30 -height 15
+        pack .send_message.label .send_message.frame -side top -expand yes -fill both
+    }
+}
+
+
+proc ::pd_menucommands::menu_dialog_font {mytoplevel} {
+    if {[winfo exists .font]} {
+        wm deiconify .font
+        raise .font
+    } else {
+        # TODO insert real preference panel here
+        toplevel .font
+        wm title .font [_ "Font"]
+        ::pd_bindings::panel_bindings .font "font"
+        frame .font.frame
+        label .font.label -text "font" -width 30 -height 15
+        pack .font.label .font.frame -side top -expand yes -fill both
+    }
+}
+
+proc ::pd_menucommands::menu_path_panel {} {
+    if {[winfo exists .path]} {
+    raise .path
+    } else {
+    pdsend "pd start-path-dialog"
+    }
+}
+
+proc ::pd_menucommands::menu_startup_panel {} {
+    if {[winfo exists .startup]} {
+    raise .startup
+    } else {
+    pdsend "pd start-startup-dialog"
+    }
+}
+
+# ------------------------------------------------------------------------------
+# window management functions
+
+proc ::pd_menucommands::menu_minimize {mytoplevel} {
+    wm iconify $mytoplevel
+}
+
+proc ::pd_menucommands::menu_maximize {mytoplevel} {
+    wm state $mytoplevel zoomed
+}
+
+proc menu_raise_pdwindow {} {
+    set pd_window .
+    set top_window [lindex [wm stackorder $pd_window] end]
+    if {$pd_window eq $top_window} {
+        lower $pd_window
+    } else {
+        wm deiconify $pd_window
+        raise $pd_window
+    }
+}
+
+# ------------------------------------------------------------------------------
+# manage the saving of the directories for the new commands
+
+# this gets the dir from the path of a window's title
+proc ::pd_menucommands::set_menu_new_dir {mytoplevel} {
+    variable menu_new_dir
+    # TODO add Aqua specifics once g_canvas.c has [wm attributes -titlepath]
+    if {$mytoplevel eq "."} {
+        set menu_new_dir [pwd]
+    } else {
+        regexp -- ".+ - (.+)" [wm title $mytoplevel] ignored menu_new_dir
+    }
+}
+
+# ------------------------------------------------------------------------------
+# Mac OS X specific functions
+
+proc ::pd_menucommands::menu_bringalltofront {} {
+    # use [winfo children .] here to include windows that are minimized
+    foreach item [winfo children .] {
+        # get all toplevel windows, exclude menubar windows
+        if { [string equal [winfo toplevel $item] $item] && \
+                 [catch {$item cget -tearoff}]} {
+            wm deiconify $item
+        }
+    }
+    wm deiconify .
+}