root.c File Reference

#include <gtk/gtk.h>
#include "ergtk-keyb.h"
#include "logging.h"

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Functions
static void	button_clicked_callback (GtkButton *button, GtkWindow *parent)
static void	button_redraw_clicked_callback (GtkButton *button, GtkWindow *parent)
static gboolean	focus_in_callback (void)
static gboolean	focus_out_callback (void)
int	main (int argc, char **argv)
Variables
static GtkWidget *	g_dialog = NULL

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Function Documentation

static void button_clicked_callback	(	GtkButton *	button,
		GtkWindow *	parent
	)			[static]

Copyright (C) 2009 iRex Technologies B.V. All rights reserved.

Definition at line 107 of file root.c.

References ergtk_keyb_new(), focus_in_callback(), focus_out_callback(), and g_dialog.

Referenced by main().

{
    GtkWidget* dialog;
    GtkWidget* dialog_hbox;
    GtkWidget* dialog_keyboard;
    GtkWidget* dialog_entry;
    GtkWidget* dialog_search_button;

    dialog = gtk_dialog_new_with_buttons(
            "Destroy?",
            parent,
            GTK_DIALOG_DESTROY_WITH_PARENT, 
            "_Destroy", GTK_RESPONSE_ACCEPT,
            "_Abort",   GTK_RESPONSE_REJECT,
            NULL);

    g_dialog = GTK_WIDGET(dialog);

    gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_REJECT);

    dialog_hbox = gtk_hbox_new(TRUE,3);
    dialog_entry = gtk_entry_new();

    // only supported from gtk+ >= 2.16 
    //dialog_entry = GTK_WIDGET( gtk_object_new(GTK_TYPE_ENTRY, 
    //            "im-module", "Xander!", 
    //            NULL));
   

    /* connect own callbacks to focus events */
    /* use the TRUE return value to prevent further calling
     * of focus-in and focus-out callbacks that are registered
     * in the input method context
     */
    g_signal_connect(G_OBJECT(dialog_entry), "focus-in-event", G_CALLBACK(focus_in_callback), NULL);
    g_signal_connect(G_OBJECT(dialog_entry), "focus-out-event", G_CALLBACK(focus_out_callback), NULL);
    dialog_search_button = gtk_button_new_with_label("Search");
    
    gtk_container_add(GTK_CONTAINER(dialog_hbox), dialog_entry);
    gtk_widget_show(dialog_entry);
    gtk_container_add(GTK_CONTAINER(dialog_hbox), dialog_search_button);
    gtk_widget_show(dialog_search_button);


    gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), dialog_hbox);
    gtk_widget_show(dialog_hbox);

    dialog_keyboard = ergtk_keyb_new();

    gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), dialog_keyboard);
    gtk_widget_show(dialog_keyboard);
    
    gtk_widget_show(dialog);
    //gtk_widget_show_all(dialog);
}

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static void button_redraw_clicked_callback	(	GtkButton *	button,
		GtkWindow *	parent
	)			[static]

Definition at line 164 of file root.c.

References g_dialog.

Referenced by main().

{
    if ( NULL  != g_dialog )
    {
        gtk_widget_queue_draw(g_dialog);
    }
    else 
    {
        return;
    }
}

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static gboolean focus_in_callback

(

void

)

[static]

Definition at line 180 of file root.c.

References DBG, DBG_ENTRY, and DBG_EXIT.

Referenced by button_clicked_callback().

{
    DBG_ENTRY;
    DBG("==========================>>>>>>>>>> FOCUS IN CALLBACK <<<<<<<<<<<<===================== \n");
    DBG_EXIT;
    return TRUE; // prevents docked keyboard from showing
    return FALSE; // makes docked keyboard show also 
}

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static gboolean focus_out_callback

(

void

)

[static]

Definition at line 189 of file root.c.

References DBG, DBG_ENTRY, and DBG_EXIT.

Referenced by button_clicked_callback().

{
    DBG_ENTRY;
    DBG("==========================>>>>>>>>>> FOCUS OUT CALLBACK <<<<<<<<<<<<===================== \n");
    DBG_EXIT;
    return TRUE; // prevents docked keyboard from showing
    return FALSE; // makes docked keyboard show also 
}

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int main	(	int	argc,
		char **	argv
	)

Definition at line 64 of file root.c.

References button_clicked_callback(), and button_redraw_clicked_callback().

{

    GtkWidget* window = NULL;
    GtkWidget* button = NULL;
    GtkWidget* button_redraw = NULL;
    GtkWidget* hbox = NULL ; 

    gtk_init(&argc, &argv);

    window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
    gtk_window_set_title(GTK_WINDOW(window), "KEYBOARD FIND DIALOG TEST");
    gtk_container_set_border_width(GTK_CONTAINER(window), 10);

    button = gtk_button_new_with_mnemonic("_Create Dialog");
    button_redraw = gtk_button_new_with_mnemonic("_Redraw Dialog");


    g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(button_clicked_callback), (gpointer) window);
    g_signal_connect(G_OBJECT(button_redraw), "clicked", G_CALLBACK(button_redraw_clicked_callback), (gpointer) window);


    hbox = gtk_hbox_new(3, FALSE );


    g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(gtk_main_quit), NULL );

    gtk_container_add(GTK_CONTAINER(hbox), button);
    gtk_container_add(GTK_CONTAINER(hbox), button_redraw);
    gtk_container_add(GTK_CONTAINER(window), hbox);

    gtk_widget_show_all(window);

    gtk_main();


    return 0;

}

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Variable Documentation

GtkWidget* g_dialog = NULL [static]

Definition at line 53 of file root.c.

Referenced by button_clicked_callback(), and button_redraw_clicked_callback().