Script para trocar o papel de parede do fluxbox em GTK
Publicado por eu 23/04/2008
[ Hits: 6.355 ]
Script para trocar o papel de parede do fluxbox em GTK.
É aconselhável que você tenha instalado um wallpapersettler como esetroot e para compilar é preciso ter o pacote libgtk2.0-dev instalado (para ubuntu use: sudo apt-get install libgtk2.0-dev).
#include <gtk/gtk.h>
#include <stdlib.h>
GtkWidget *entry;
GtkWidget *combo;
void conc (char *meu_buf, char *string)
{
int i,j;
for (i=0;meu_buf[i]!=0;i++);
for (j=0;string[j]!=0;j++) meu_buf[i+j]=string[j];
meu_buf[i+j]=0;
}
char opc (char *meu_buf)
{
char c;
if (meu_buf[0]=='F') c='f';
if (meu_buf[0]=='C') c='c';
if (meu_buf[0]=='A') c='t';
if (meu_buf[0]=='M') c='a';
return c;
}
static void callback( GtkWidget *widget,
gpointer data )
{
g_print ("Hello again - %s was pressed\n", (gchar *) data);
}
static void callback2( GtkWidget *widget,
gpointer data )
{
char meu_buf[80]="fbsetbg -", op[3]={'{FONTE}',' ','{FONTE}'};
op[0]=opc(gtk_entry_get_text (GTK_ENTRY (GTK_COMBO (combo)->entry)));
conc(meu_buf,op);
conc(meu_buf,gtk_entry_get_text (GTK_ENTRY (entry)));
system (meu_buf);
}
static gboolean delete_event( GtkWidget *widget,
GdkEvent *event,
gpointer data )
{
gtk_main_quit ();
return FALSE;
}
static void file_ok_sel( GtkWidget *w,
GtkFileSelection *fs )
{
gtk_entry_set_text (GTK_ENTRY (entry), gtk_file_selection_get_filename (GTK_FILE_SELECTION (fs)));
}
static void file( GtkWidget *widget,
gpointer data )
{
GtkWidget *filew;
filew = gtk_file_selection_new ("File selection");
g_signal_connect_swapped (G_OBJECT (filew),
"destroy", G_CALLBACK (gtk_widget_destroy),
G_OBJECT (filew));
g_signal_connect (G_OBJECT (GTK_FILE_SELECTION (filew)->ok_button),
"clicked", G_CALLBACK (file_ok_sel), (gpointer) filew);
g_signal_connect_swapped (G_OBJECT (GTK_FILE_SELECTION (filew)->ok_button),
"clicked", G_CALLBACK (gtk_widget_destroy),
G_OBJECT (filew));
g_signal_connect_swapped (G_OBJECT (GTK_FILE_SELECTION (filew)->cancel_button),
"clicked", G_CALLBACK (gtk_widget_destroy),
G_OBJECT (filew));
gtk_file_selection_set_filename (GTK_FILE_SELECTION(filew),
"penguin.png");
gtk_widget_show (filew);
}
int main( int argc,
char *argv[] )
{
GtkWidget *window;
GtkWidget *label;
GtkWidget *image;
GtkWidget *rmenu;
GtkWidget *button;
GtkWidget *vbox1, *hbox1;
GList *glist = NULL;
gtk_init (&argc, &argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title (GTK_WINDOW (window), "FluxPaper 0.1");
g_signal_connect (G_OBJECT (window), "delete_event",
G_CALLBACK (delete_event), NULL);
gtk_container_set_border_width (GTK_CONTAINER (window), 10);
vbox1 = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), vbox1);
gtk_widget_show (vbox1);
hbox1 = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (vbox1), hbox1);
label = gtk_label_new ("Arquivo: ");
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
gtk_box_pack_start (GTK_BOX(hbox1), label, FALSE, TRUE, 0);
gtk_widget_show (label);
entry = gtk_entry_new();
gtk_box_pack_start (GTK_BOX(hbox1), entry, TRUE, TRUE, 0);
gtk_widget_show (entry);
button = gtk_button_new_from_stock (GTK_STOCK_OPEN);
g_signal_connect (G_OBJECT (button), "clicked",
G_CALLBACK (file), (gpointer) "button 2");
gtk_box_pack_start(GTK_BOX (hbox1), button, TRUE, TRUE, 0);
gtk_widget_show (button);
gtk_widget_show (hbox1);
hbox1 = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (vbox1), hbox1);
label = gtk_label_new ("Estilo: ");
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
gtk_box_pack_start (GTK_BOX(hbox1), label, FALSE, TRUE, 0);
gtk_widget_show (label);
combo = gtk_combo_new();
glist = g_list_append (glist, "Fullscreen");
glist = g_list_append (glist, "Centralizado");
glist = g_list_append (glist, "Ajustado");
glist = g_list_append (glist, "Maximizado");
gtk_combo_set_popdown_strings (GTK_COMBO (combo), glist);
gtk_combo_set_use_arrows (GTK_COMBO (combo),
TRUE);
gtk_box_pack_start (GTK_BOX(hbox1), combo, FALSE, TRUE, 0);
gtk_widget_show (combo);
gtk_widget_show (hbox1);
hbox1 = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (vbox1), hbox1);
button = gtk_button_new_from_stock (GTK_STOCK_OK);
g_signal_connect (G_OBJECT(button), "clicked", G_CALLBACK(callback2), (gpointer) "button 3");
g_signal_connect_swapped (G_OBJECT (button), "clicked",
G_CALLBACK (delete_event),
G_OBJECT (window));
gtk_box_pack_end (GTK_BOX(hbox1), button, FALSE, FALSE, 2);
gtk_widget_show (button);
button = gtk_button_new_from_stock (GTK_STOCK_APPLY);
g_signal_connect (G_OBJECT(button), "clicked", G_CALLBACK(callback2), (gpointer) "button 3");
gtk_box_pack_end (GTK_BOX(hbox1), button, FALSE, FALSE, 2);
gtk_widget_show (button);
button = gtk_button_new_from_stock (GTK_STOCK_CANCEL);
g_signal_connect_swapped (G_OBJECT (button), "clicked",
G_CALLBACK (delete_event),
G_OBJECT (window));
gtk_box_pack_end (GTK_BOX(hbox1), button, FALSE, FALSE, 2);
gtk_widget_show (button);
gtk_widget_show (hbox1);
gtk_widget_show (window);
gtk_main ();
return 0;
}
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