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View Full Version : Python change text in a GTK TextView



saty2
September 7th, 2014, 11:21 AM
Ok, I'm kinda newb to GTK/Python
I have created a window using glade with a text view.

It displays fine, but when I show the window I would like to change the text in the text view.

I'm stuck as I don't know how to get an the text view and how to change it's text.
I have looked at as much docs as I can but still clueless

In fact i would like to display shell output in the textview1 which have been created using glade


Can you tell me how I can do this please

Here my code from file grov_ihm.ui


<?xml version="1.0" encoding="UTF-8"?>
<interface>
<!-- interface-requires gtk+ 3.0 -->
<object class="GtkDialog" id="window1">
<property name="can_focus">False</property>
<property name="border_width">5</property>
<property name="title" translatable="yes">Disclaimer</property>
<property name="window_position">center</property>
<property name="type_hint">dialog</property>
<child internal-child="vbox">
<object class="GtkBox" id="dialog-vbox1">
<property name="can_focus">False</property>
<property name="orientation">vertical</property>
<property name="spacing">2</property>
<child internal-child="action_area">
<object class="GtkButtonBox" id="dialog-action_area1">
<property name="can_focus">False</property>
<property name="layout_style">end</property>
<child>
<object class="GtkButton" id="button6">
<property name="label" translatable="yes">I Agree</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="use_action_appearance">False</property>
<signal name="clicked" handler="fct_btn_accept" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkButton" id="button7">
<property name="label" translatable="yes">Quit</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="use_action_appearance">False</property>
<signal name="clicked" handler="fct_btn_quit" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="pack_type">end</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="lab_disclaimer">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="no_show_all">True</property>
<property name="label" translatable="yes">Warranty Disclaimer</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
</child>
<action-widgets>
<action-widget response="0">button6</action-widget>
<action-widget response="0">button7</action-widget>
</action-widgets>
</object>
<object class="GtkWindow" id="window2">
<property name="width_request">800</property>
<property name="height_request">400</property>
<property name="can_focus">False</property>
<property name="title" translatable="yes">GROV Wireless Audit 1.0</property>
<property name="role">GROV Wireless Audit 1.0</property>
<property name="window_position">center</property>
<property name="icon">grov_icon.png</property>
<property name="icon_name">network-wireless</property>
<child>
<object class="GtkPaned" id="paned1">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="orientation">vertical</property>
<child>
<object class="GtkPaned" id="paned3">
<property name="visible">True</property>
<property name="can_focus">True</property>
<child>
<object class="GtkBox" id="box1">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="orientation">vertical</property>
<child>
<object class="GtkButton" id="btn_scan">
<property name="label" translatable="yes">Scan</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="use_action_appearance">False</property>
<signal name="clicked" handler="fct_btn_scan" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkButton" id="btn_start">
<property name="label" translatable="yes">Start</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="use_action_appearance">False</property>
<signal name="clicked" handler="fct_btn_start" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
<child>
<object class="GtkSeparator" id="separator1">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="valign">start</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">False</property>
<property name="position">2</property>
</packing>
</child>
<child>
<object class="GtkButton" id="btn_settings">
<property name="label" translatable="yes">Settings</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="use_action_appearance">False</property>
<signal name="clicked" handler="fct_btn_settings" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">3</property>
</packing>
</child>
<child>
<object class="GtkSeparator" id="separator2">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="valign">start</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">False</property>
<property name="position">6</property>
</packing>
</child>
<child>
<object class="GtkButton" id="btn_help">
<property name="label" translatable="yes">Help</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="use_action_appearance">False</property>
<signal name="clicked" handler="fct_btn_help" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">7</property>
</packing>
</child>
<child>
<object class="GtkButton" id="btn_about">
<property name="label" translatable="yes">About</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="use_action_appearance">False</property>
<signal name="clicked" handler="fct_btn_about" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">8</property>
</packing>
</child>
</object>
<packing>
<property name="resize">False</property>
<property name="shrink">True</property>
</packing>
</child>
<child>
<object class="GtkGrid" id="grid2">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="row_spacing">5</property>
<property name="column_spacing">5</property>
<child>
<object class="GtkTextView" id="textview1">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="margin_top">4</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="editable">False</property>
<property name="cursor_visible">False</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">0</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkTextView" id="textview7">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="editable">False</property>
<property name="cursor_visible">False</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">1</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkTextView" id="textview6">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="margin_top">4</property>
<property name="editable">False</property>
<property name="cursor_visible">False</property>
</object>
<packing>
<property name="left_attach">2</property>
<property name="top_attach">0</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkTextView" id="textview8">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="editable">False</property>
<property name="cursor_visible">False</property>
</object>
<packing>
<property name="left_attach">2</property>
<property name="top_attach">1</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkScrollbar" id="scrollbar1">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="margin_top">5</property>
<property name="orientation">vertical</property>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">0</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkScrollbar" id="scrollbar2">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="orientation">vertical</property>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">1</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkScrollbar" id="scrollbar3">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="margin_right">4</property>
<property name="margin_top">4</property>
<property name="orientation">vertical</property>
</object>
<packing>
<property name="left_attach">3</property>
<property name="top_attach">0</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkScrollbar" id="scrollbar4">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="margin_right">4</property>
<property name="orientation">vertical</property>
</object>
<packing>
<property name="left_attach">3</property>
<property name="top_attach">1</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
</object>
<packing>
<property name="resize">True</property>
<property name="shrink">True</property>
</packing>
</child>
</object>
<packing>
<property name="resize">False</property>
<property name="shrink">True</property>
</packing>
</child>
<child>
<object class="GtkGrid" id="grid3">
<property name="visible">True</property>
<property name="sensitive">False</property>
<property name="can_focus">False</property>
<property name="hexpand">True</property>
<property name="row_homogeneous">True</property>
<child>
<object class="GtkSpinner" id="spinner">
<property name="width_request">25</property>
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="margin_left">67</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">0</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkStatusbar" id="statusbar1">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="hexpand">True</property>
<property name="orientation">vertical</property>
<property name="spacing">2</property>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">0</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
</object>
<packing>
<property name="resize">False</property>
<property name="shrink">True</property>
</packing>
</child>
</object>
</child>
</object>
<object class="GtkDialog" id="window4">
<property name="can_focus">False</property>
<property name="border_width">5</property>
<property name="title" translatable="yes">About</property>
<property name="window_position">center</property>
<property name="type_hint">dialog</property>
<child internal-child="vbox">
<object class="GtkBox" id="dialog-vbox6">
<property name="can_focus">False</property>
<property name="orientation">vertical</property>
<property name="spacing">2</property>
<child internal-child="action_area">
<object class="GtkButtonBox" id="dialog-action_area6">
<property name="can_focus">False</property>
<property name="layout_style">end</property>
<child>
<placeholder/>
</child>
<child>
<object class="GtkButton" id="button4">
<property name="label" translatable="yes">Quit</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="use_action_appearance">False</property>
<signal name="clicked" handler="fct_btn_close" object="window4" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="pack_type">end</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="lab_disclaimer2">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="no_show_all">True</property>
<property name="xalign">0.50999999046325684</property>
<property name="yalign">0.46000000834465027</property>
<property name="ypad">1</property>
<property name="label" translatable="yes"> About</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
</child>
<action-widgets>
<action-widget response="0">button4</action-widget>
</action-widgets>
</object>
<object class="GtkDialog" id="window5">
<property name="can_focus">False</property>
<property name="border_width">5</property>
<property name="title" translatable="yes">Help</property>
<property name="window_position">center</property>
<property name="type_hint">dialog</property>
<child internal-child="vbox">
<object class="GtkBox" id="dialog-vbox3">
<property name="can_focus">False</property>
<property name="orientation">vertical</property>
<property name="spacing">2</property>
<child internal-child="action_area">
<object class="GtkButtonBox" id="dialog-action_area3">
<property name="can_focus">False</property>
<property name="layout_style">end</property>
<child>
<placeholder/>
</child>
<child>
<object class="GtkButton" id="button2">
<property name="label" translatable="yes">Quit</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="use_action_appearance">False</property>
<property name="xalign">0.5899999737739563</property>
<property name="yalign">0.49000000953674316</property>
<signal name="clicked" handler="fct_btn_close" object="window5" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="pack_type">end</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkBox" id="box5">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="orientation">vertical</property>
<child>
<placeholder/>
</child>
<child>
<object class="GtkLinkButton" id="linkbutton2">
<property name="label" translatable="yes">Click here to read the manual</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="has_tooltip">True</property>
<property name="use_action_appearance">False</property>
<property name="yalign">0.49000000953674316</property>
<signal name="activate-link" handler="fct_btn_link" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
</child>
<action-widgets>
<action-widget response="1">button2</action-widget>
</action-widgets>
</object>
</interface>