Python tkinter.SEL Examples

The following are 15 code examples of tkinter.SEL(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module tkinter , or try the search function .
Example #1
Source File: window.py    From LPHK with GNU General Public License v3.0 6 votes vote down vote up 
def select_all(self, event):
        event.widget.tag_add(tk.SEL, "1.0", tk.END)
        event.widget.mark_set(tk.INSERT, "1.0")
        event.widget.see(tk.INSERT)
        return "break"
Example #2
Source File: Main.py    From python-in-practice with GNU General Public License v3.0 5 votes vote down vote up 
def on_selection(self, event=None):
        state = (tk.NORMAL if self.editor.text.tag_ranges(tk.SEL)
                 else tk.DISABLED)
        self.editMenu.entryconfigure(COPY, state=state)
        self.copyButton.config(state=state)
        self.editMenu.entryconfigure(CUT, state=state)
        self.cutButton.config(state=state)
Example #3
Source File: Main.py    From python-in-practice with GNU General Public License v3.0 5 votes vote down vote up 
def context_menu(self, event):
        modifier = TkUtil.menu_modifier()
        menu = tk.Menu(self.master)
        if self.editor.text.tag_ranges(tk.SEL):
            menu.add_command(label=COPY, underline=0,
                    command=lambda: self.editor.text.event_generate(
                        "<<Copy>>"), image=self.menuImages[COPY],
                    compound=tk.LEFT, accelerator=modifier + "+C")
            menu.add_command(label=CUT, underline=2,
                    command=lambda: self.editor.text.event_generate(
                        "<<Cut>>"), image=self.menuImages[CUT],
                    compound=tk.LEFT, accelerator=modifier + "+X")
        menu.add_command(label=PASTE, underline=0,
                command=lambda: self.editor.text.event_generate(
                    "<<Paste>>"), image=self.menuImages[PASTE],
                compound=tk.LEFT, accelerator=modifier + "+V")
        menu.add_separator()
        menu.add_checkbutton(label=BOLD, underline=0,
                image=self.menuImages[BOLD], compound=tk.LEFT,
                variable=self.bold,
                command=lambda: self.toggle_button(self.boldButton))
        menu.add_checkbutton(label=ITALIC, underline=0,
                image=self.menuImages[ITALIC], compound=tk.LEFT,
                variable=self.italic,
                command=lambda: self.toggle_button(self.italicButton))
        menu.add_separator()
        menu.add_radiobutton(label=ALIGN_LEFT, underline=6,
                image=self.menuImages[ALIGNLEFT], compound=tk.LEFT,
                variable=self.alignment, value=tk.LEFT,
                command=self.toggle_alignment)
        menu.add_radiobutton(label=ALIGN_CENTER, underline=6,
                image=self.menuImages[ALIGNCENTER],
                compound=tk.LEFT, variable=self.alignment, value=tk.CENTER,
                command=self.toggle_alignment)
        menu.add_radiobutton(label=ALIGN_RIGHT, underline=6,
                image=self.menuImages[ALIGNRIGHT],
                compound=tk.LEFT, variable=self.alignment, value=tk.RIGHT,
                command=self.toggle_alignment)
        menu.tk_popup(event.x_root, event.y_root)
Example #4
Source File: Main.py    From python-in-practice with GNU General Public License v3.0 5 votes vote down vote up 
def on_selection(self, event=None):
        state = (tk.NORMAL if self.editor.text.tag_ranges(tk.SEL)
                 else tk.DISABLED)
        self.editMenu.entryconfigure(COPY, state=state)
        self.copyButton.config(state=state)
        self.editMenu.entryconfigure(CUT, state=state)
        self.cutButton.config(state=state)
Example #5
Source File: Main.py    From python-in-practice with GNU General Public License v3.0 5 votes vote down vote up 
def context_menu(self, event):
        modifier = TkUtil.menu_modifier()
        menu = tk.Menu(self.master)
        if self.editor.text.tag_ranges(tk.SEL):
            menu.add_command(label=COPY, underline=0,
                    command=lambda: self.editor.text.event_generate(
                        "<<Copy>>"), image=self.menuImages[COPY],
                    compound=tk.LEFT, accelerator=modifier + "+C")
            menu.add_command(label=CUT, underline=2,
                    command=lambda: self.editor.text.event_generate(
                        "<<Cut>>"), image=self.menuImages[CUT],
                    compound=tk.LEFT, accelerator=modifier + "+X")
        menu.add_command(label=PASTE, underline=0,
                command=lambda: self.editor.text.event_generate(
                    "<<Paste>>"), image=self.menuImages[PASTE],
                compound=tk.LEFT, accelerator=modifier + "+V")
        menu.add_separator()
        menu.add_checkbutton(label=BOLD, underline=0,
                image=self.menuImages[BOLD], compound=tk.LEFT,
                variable=self.bold,
                command=lambda: self.toggle_button(self.boldButton))
        menu.add_checkbutton(label=ITALIC, underline=0,
                image=self.menuImages[ITALIC], compound=tk.LEFT,
                variable=self.italic,
                command=lambda: self.toggle_button(self.italicButton))
        menu.add_separator()
        menu.add_radiobutton(label=ALIGN_LEFT, underline=6,
                image=self.menuImages[ALIGNLEFT], compound=tk.LEFT,
                variable=self.alignment, value=tk.LEFT,
                command=self.toggle_alignment)
        menu.add_radiobutton(label=ALIGN_CENTER, underline=6,
                image=self.menuImages[ALIGNCENTER],
                compound=tk.LEFT, variable=self.alignment, value=tk.CENTER,
                command=self.toggle_alignment)
        menu.add_radiobutton(label=ALIGN_RIGHT, underline=6,
                image=self.menuImages[ALIGNRIGHT],
                compound=tk.LEFT, variable=self.alignment, value=tk.RIGHT,
                command=self.toggle_alignment)
        menu.tk_popup(event.x_root, event.y_root)
Example #6
Source File: text_frame_gui.py    From pyDEA with MIT License 5 votes vote down vote up 
def select_all(self, event):
        ''' Selects all data in the text widget. This event is
            called when user presses Control-Key-a or Control-Key-A.

            Returns:
                str: string break.
        '''
        self.text.tag_add(SEL, '1.0', END)
        self.text.mark_set(INSERT, '1.0')
        self.text.see(INSERT)
        return 'break'
Example #7
Source File: wb_runner.py    From WhiteboxTools-ArcGIS with MIT License 5 votes vote down vote up 
def select_all(self, event):
        self.out_text.tag_add(tk.SEL, "1.0", tk.END)
        self.out_text.mark_set(tk.INSERT, "1.0")
        self.out_text.see(tk.INSERT)
        return 'break'
Example #8
Source File: wb_runner.py    From whitebox-python with MIT License 5 votes vote down vote up 
def select_all(self, event):
        self.out_text.tag_add(tk.SEL, "1.0", tk.END)
        self.out_text.mark_set(tk.INSERT, "1.0")
        self.out_text.see(tk.INSERT)
        return 'break'
Example #9
Source File: chapter4_07.py    From Tkinter-GUI-Application-Development-Cookbook with MIT License 5 votes vote down vote up 
def copy_text(self):
        selection = self.text.tag_ranges(tk.SEL)
        if selection:
            self.clipboard_clear()
            self.clipboard_append(self.text.get(*selection))
Example #10
Source File: chapter4_07.py    From Tkinter-GUI-Application-Development-Cookbook with MIT License 5 votes vote down vote up 
def delete_text(self):
        selection = self.text.tag_ranges(tk.SEL)
        if selection:
            self.text.delete(*selection)
Example #11
Source File: chapter4_07_disabled.py    From Tkinter-GUI-Application-Development-Cookbook with MIT License 5 votes vote down vote up 
def enable_selection(self):
         state_selection = tk.ACTIVE if self.text.tag_ranges(tk.SEL) else tk.DISABLED
         state_clipboard = tk.ACTIVE
		 
         try:
             self.clipboard_get()
         except tk.TclError:
             state_clipboard = tk.DISABLED
			 
         self.menu.entryconfig(0, state=state_selection) # Cut
         self.menu.entryconfig(1, state=state_selection) # Copy
         self.menu.entryconfig(2, state=state_clipboard) # Paste
         self.menu.entryconfig(3, state=state_selection) # Delete
Example #12
Source File: chapter4_07_disabled.py    From Tkinter-GUI-Application-Development-Cookbook with MIT License 5 votes vote down vote up 
def copy_text(self):
        selection = self.text.tag_ranges(tk.SEL)
        if selection:
            self.clipboard_clear()
            self.clipboard_append(self.text.get(*selection))
Example #13
Source File: chapter4_07_disabled.py    From Tkinter-GUI-Application-Development-Cookbook with MIT License 5 votes vote down vote up 
def delete_text(self):
        selection = self.text.tag_ranges(tk.SEL)
        if selection:
            self.text.delete(*selection)
Example #14
Source File: chapter3_06.py    From Tkinter-GUI-Application-Development-Cookbook with MIT License 5 votes vote down vote up 
def add_hyperlink(self):
        selection = self.text.tag_ranges(tk.SEL)
        if selection:
            self.text.tag_add("link", *selection)
Example #15
Source File: codegui.py    From dayworkspace with GNU Lesser General Public License v3.0 5 votes vote down vote up 
def selectText(self, event):
        self.lfc_field_1_t.tag_add(tkinter.SEL, "1.0", tkinter.END)
        return 'break'  # 为什么要return 'break'

    # 上传代码 用base64进行加密