LinuxQuestions.org - [SOLVED] gtk tree view no rederer

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gtk tree view no rederer

Hi, I want to use the gtk tree view to create a table like structure, but this example script has gtk tree view rederer with user functions within, I am not sure how to simply insert my strings into the treeview columns without any sophisticated rederers,

Code:

#!/bin/bash

# As unique communication channel the current PID

# number '$$' is used.

# Name of PIPE file

declare PI=/tmp/bash.gtk.$$

# Communication function; assignment function

function gtk() { echo $1 > $PI; read GTK < $PI; }

function define() { $2 "$3"; eval $1=$GTK; }



#------------------------ Main starts here



# Define some constants

NULL="NULL"

FIRST_COL=0

SECOND_COL=1

NUM_COLS=2

TRUE=1



# Start gtk-server in FIFO mode

gtk-server -fifo=$PI &

while [ ! -p $PI ]; do continue; done



# Setup GUI

gtk "gtk_init NULL NULL"



# Define main window and some attributes

define win gtk "gtk_window_new 0"

gtk "gtk_window_set_title $win 'Task Manager'"

gtk "gtk_window_set_resizable $win 0"

gtk "gtk_widget_set_size_request $win 500 500"



# Create a model

define view gtk "gtk_tree_view_new"

gtk "gtk_tree_view_set_headers_clickable $view 1"

gtk "gtk_tree_view_set_grid_lines $view 3"



# Create columns

define col1 gtk "gtk_tree_view_column_new"

gtk "gtk_tree_view_column_set_title $col1 Icon"

gtk "gtk_tree_view_append_column $view $col1"

gtk "gtk_tree_view_column_set_resizable $col1 1"

gtk "gtk_tree_view_column_set_clickable $col1 1"



define col2 gtk "gtk_tree_view_column_new"

gtk "gtk_tree_view_column_set_title $col2 Applications"

gtk "gtk_tree_view_append_column $view $col2"

gtk "gtk_tree_view_column_set_resizable $col2 1"

gtk "gtk_tree_view_column_set_clickable $col2 1"



# Define the store where the actual data is kept

gtk "gtk_server_redefine gtk_list_store_new NONE WIDGET 3 INT INT INT"

define LST gtk "gtk_list_store_new 2 G_TYPE_STRING G_TYPE_STRING"



# Fill store with some data

define ITER gtk "gtk_server_opaque"

gtk "gtk_server_redefine gtk_list_store_set NONE NONE 5 WIDGET WIDGET INT STRING INT"

gtk "gtk_list_store_append $LST $ITER"

gtk "gtk_list_store_set $LST $ITER $FIRST_COL yasetaet -1"

gtk "gtk_list_store_set $LST $ITER $SECOND_COL ewtawet -1"

gtk "gtk_list_store_append $LST $ITER"

gtk "gtk_list_store_set $LST $ITER $FIRST_COL aetawet -1"

gtk "gtk_list_store_set $LST $ITER $SECOND_COL aetawet -1"

gtk "gtk_list_store_append $LST $ITER"

gtk "gtk_list_store_set $LST $ITER $FIRST_COL aetawetweat -1"

gtk "gtk_list_store_set $LST $ITER $SECOND_COL waetawetwet -1"



# Attach store to model

gtk "gtk_tree_view_set_model $view $LST"



# Make sure all memory is released when the model is destroyed

gtk "g_object_unref $LST"



# Set the mode of the view

define SEL gtk "gtk_tree_view_get_selection $view"

gtk "gtk_tree_selection_set_mode $SEL GTK_SELECTION_SINGLE"



# Define a scrolled window

define SW gtk "gtk_scrolled_window_new $NULL $NULL"

gtk "gtk_scrolled_window_set_policy $SW 1 1"

gtk "gtk_scrolled_window_set_shadow_type $SW 1"

gtk "gtk_container_add $SW $view"



# Now register a 'userfunction' for both columns - using different macros with different column number

# Create renderers to show contents

define renderer gtk "gtk_cell_renderer_text_new"

gtk "gtk_tree_view_column_pack_start $col1 $FIRST_COL 1"

gtk "gtk_tree_view_column_pack_start $col2 $renderer 1"



gtk "gtk_server_define gtk_tree_view_column_set_cell_data_func NONE NONE 5 WIDGET WIDGET MACRO DATA NULL"

gtk "gtk_tree_store_append $col1 $renderer"

gtk "gtk_tree_view_column_set_cell_data_func $col2 $renderer2 GtkTreeCellDataFunc_2 $SECOND_COL $NULL"



# Finish gui

gtk "gtk_container_add $win $SW"

gtk "gtk_widget_show_all $win"



# Set ordering variable

ORDER_FIRST=0

ORDER_SECOND=1



# MAINLOOP

until [[ $EVENT = $win ]]

do

    define EVENT gtk "gtk_server_callback wait"

    case $EVENT in



        $col1)

            let ORDER_FIRST=1-$ORDER_FIRST

            let ORDER_SECOND=1-$ORDER_SECOND

            gtk "gtk_tree_sortable_set_sort_column_id $LST $FIRST_COL $ORDER_FIRST";;



        $col2)

            let ORDER_FIRST=1-$ORDER_FIRST

            let ORDER_SECOND=1-$ORDER_SECOND

            gtk "gtk_tree_sortable_set_sort_column_id $LST $SECOND_COL $ORDER_SECOND";;



    esac

done



gtk "gtk_server_exit"

Thanks,
Ted

Code:

#!/bin/bash

# As unique communication channel the current PID

# number '$$' is used.

# Name of PIPE file

declare PI=/tmp/bash.gtk.$$

# Communication function; assignment function

function gtk() { echo $1 > $PI; read GTK < $PI; }

function define() { $2 "$3"; eval $1=$GTK; }



#------------------------ Main starts here



# Define some constants

NULL="NULL"

FIRST_COL=0

SECOND_COL=1

NUM_COLS=2

TRUE=1



# Start gtk-server in FIFO mode

gtk-server -fifo=$PI &

while [ ! -p $PI ]; do continue; done



# Setup GUI

gtk "gtk_init NULL NULL"



# Define main window and some attributes

define win gtk "gtk_window_new 0"

gtk "gtk_window_set_title $win 'Task Manager'"

gtk "gtk_window_set_resizable $win 0"

gtk "gtk_widget_set_size_request $win 500 500"



# Create a model

define view gtk "gtk_tree_view_new"

gtk "gtk_tree_view_set_headers_clickable $view 1"

gtk "gtk_tree_view_set_grid_lines $view 3"



# Define the store where the actual data is kept

gtk "gtk_server_redefine gtk_list_store_new NONE WIDGET 3 INT INT INT"

define LST gtk "gtk_list_store_new 2 G_TYPE_STRING G_TYPE_STRING"



# Fill store with some data

define ITER gtk "gtk_server_opaque"

gtk "gtk_server_redefine gtk_list_store_set NONE NONE 5 WIDGET WIDGET INT STRING INT"

gtk "gtk_list_store_append $LST $ITER"

gtk "gtk_list_store_set $LST $ITER $FIRST_COL yasetaet -1"

gtk "gtk_list_store_set $LST $ITER $SECOND_COL ewtawet -1"

gtk "gtk_list_store_append $LST $ITER"

gtk "gtk_list_store_set $LST $ITER $FIRST_COL aetawet -1"

gtk "gtk_list_store_set $LST $ITER $SECOND_COL aetawet -1"

gtk "gtk_list_store_append $LST $ITER"

gtk "gtk_list_store_set $LST $ITER $FIRST_COL aetawetweat -1"

gtk "gtk_list_store_set $LST $ITER $SECOND_COL waetawetwet -1"



# Attach store to model

gtk "gtk_tree_view_set_model $view $LST"



# Make sure all memory is released when the model is destroyed

gtk "g_object_unref $LST"



# Set the mode of the view

define SEL gtk "gtk_tree_view_get_selection $view"

gtk "gtk_tree_selection_set_mode $SEL GTK_SELECTION_SINGLE"



# Define a scrolled window

define SW gtk "gtk_scrolled_window_new $NULL $NULL"

gtk "gtk_scrolled_window_set_policy $SW 1 1"

gtk "gtk_scrolled_window_set_shadow_type $SW 1"

gtk "gtk_container_add $SW $view"



# Now register a 'userfunction' for both columns - using different macros with different column number

# Create renderers to show contents

define renderer gtk "gtk_cell_renderer_text_new"



# Create columns

define col1 gtk "gtk_tree_view_column_new_with_attributes 'Icon' $renderer 'text' $FIRST_COL"

gtk "gtk_tree_view_append_column $view $col1"

gtk "gtk_tree_view_column_set_resizable $col1 1"

gtk "gtk_tree_view_column_set_clickable $col1 1"



#define col2 gtk "gtk_tree_view_column_new"

#gtk "gtk_tree_view_column_set_title $col2 Applications"

#gtk "gtk_tree_view_append_column $view $col2"

#gtk "gtk_tree_view_column_set_resizable $col2 1"

#gtk "gtk_tree_view_column_set_clickable $col2 1"

define col2 gtk "gtk_tree_view_column_new_with_attributes 'Icon' $renderer 'text' $FIRST_COL"

gtk "gtk_tree_view_append_column $view $col2"

gtk "gtk_tree_view_column_set_resizable $col2 1"

gtk "gtk_tree_view_column_set_clickable $col2 1"



#gtk "gtk_server_define gtk_tree_view_column_set_cell_data_func NONE NONE 5 WIDGET WIDGET MACRO DATA NULL"

#gtk "gtk_tree_view_column_set_cell_data_func $col2 $renderer2 GtkTreeCellDataFunc_2 $SECOND_COL $NULL"



# Finish gui

gtk "gtk_container_add $win $SW"

gtk "gtk_widget_show_all $win"



# Set ordering variable

ORDER_FIRST=0

ORDER_SECOND=1



# MAINLOOP

until [[ $EVENT = $win ]]

do

    define EVENT gtk "gtk_server_callback wait"

    case $EVENT in



        $col1)

            let ORDER_FIRST=1-$ORDER_FIRST

            let ORDER_SECOND=1-$ORDER_SECOND

            gtk "gtk_tree_sortable_set_sort_column_id $LST $FIRST_COL $ORDER_FIRST";;



        $col2)

            let ORDER_FIRST=1-$ORDER_FIRST

            let ORDER_SECOND=1-$ORDER_SECOND

            gtk "gtk_tree_sortable_set_sort_column_id $LST $SECOND_COL $ORDER_SECOND";;



    esac

done



gtk "gtk_server_exit"