diff options
Diffstat (limited to 'Tools/idle/IOBinding.py')
| -rw-r--r-- | Tools/idle/IOBinding.py | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/Tools/idle/IOBinding.py b/Tools/idle/IOBinding.py index db9fbd3..925015f 100644 --- a/Tools/idle/IOBinding.py +++ b/Tools/idle/IOBinding.py @@ -1,6 +1,8 @@ import os +import tempfile import tkFileDialog import tkMessageBox +from IdleConf import idleconf #$ event <<open-window-from-file>> #$ win <Control-o> @@ -18,6 +20,10 @@ import tkMessageBox #$ win <Alt-Shift-s> #$ unix <Control-x><w> +#$ event <<print-window>> +#$ win <Control-p> +#$ unix <Control-x><Control-p> + class IOBinding: @@ -30,6 +36,7 @@ class IOBinding: self.save_as) self.__id_savecopy = self.text.bind("<<save-copy-of-window-as-file>>", self.save_a_copy) + self.__id_print = self.text.bind("<<print-window>>", self.print_window) def close(self): # Undo command bindings @@ -37,6 +44,7 @@ class IOBinding: self.text.unbind("<<save-window>>", self.__id_save) self.text.unbind("<<save-window-as-file>>",self.__id_saveas) self.text.unbind("<<save-copy-of-window-as-file>>", self.__id_savecopy) + self.text.unbind("<<print-window>>", self.__id_print) # Break cycles self.editwin = None self.text = None @@ -146,6 +154,30 @@ class IOBinding: self.text.focus_set() return "break" + def print_window(self, event): + tempfilename = None + if self.get_saved(): + filename = self.filename + else: + filename = tempfilename = tempfile.mktemp() + if not self.writefile(filename): + os.unlink(tempfilename) + return "break" + edconf = idleconf.getsection('EditorWindow') + command = edconf.get('print-command') + command = command % filename + if os.name == 'posix': + command = command + " 2>&1" + pipe = os.popen(command, "r") + output = pipe.read().strip() + status = pipe.close() + if status: + output = "Printing failed (exit status 0x%x)\n" % status + output + if output: + output = "Printing command: %s\n" % repr(command) + output + tkMessageBox.showerror("Print status", output, master=self.text) + return "break" + def writefile(self, filename): self.fixlastline() chars = str(self.text.get("1.0", "end-1c")) |