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|
#include "controle_ssbtn.h"
#include <gtk/gtk.h>
#include <gtk/gtkwidget.h>
#include "support.h"
#include <config.h>
#include <string.h>
controle_ssbtn::controle_ssbtn(const gchar *label_frame, gint width_frame, gint height_frame, gdouble scale_min, gdouble scale_max, gdouble scale_step_increment, gdouble scale_page_increment, gdouble scale_page_size, gdouble scale_value_init, gdouble scale_value_auto, gint width_btn, gint height_btn){
this->label_frame=label_frame;
//this->label_bouton=label_bouton;
this->width_frame=width_frame;
this->height_frame=height_frame;
this->scale_min=scale_min;
this->scale_max=scale_max;
this->scale_step_increment=scale_step_increment;
this->scale_page_increment=scale_page_increment;
this->scale_page_size=scale_page_size;
this->scale_value_init=scale_value_init;
this->scale_value_auto=scale_value_auto;
//this->width_Auto=width_Auto;
//this->height_Auto=height_Auto;
this->width_btn=width_btn;
this->height_btn=height_btn;
};
GtkWidget* controle_ssbtn::creer_fenetre(){
vbox1 = gtk_vbox_new (FALSE, 0);
gtk_widget_show (vbox1);
//gtk_container_add (GTK_CONTAINER (window1), vbox1);
this->table1 = gtk_table_new (3, 3, FALSE);
gtk_widget_show (this->table1);
gtk_box_pack_start (GTK_BOX (this->vbox1), table1, TRUE, TRUE, 0);
this->frame1 = gtk_frame_new (NULL);
gtk_widget_show (this->frame1);
gtk_table_attach (GTK_TABLE (this->table1), this->frame1, 1, 2, 1, 2,
(GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
(GtkAttachOptions) (GTK_EXPAND | GTK_FILL), 0, 0);
gtk_widget_set_size_request (this->frame1, this->width_frame, this->height_frame);
this->alignment1 = gtk_alignment_new (0.5, 0.5, 1, 1);
gtk_widget_show (this->alignment1);
gtk_container_add (GTK_CONTAINER (this->frame1), this->alignment1);
this->table2 = gtk_table_new (1, 3, FALSE);
gtk_widget_show (this->table2);
gtk_container_add (GTK_CONTAINER (this->alignment1), this->table2);
gtk_table_set_row_spacings (GTK_TABLE (this->table2), 21);
this->fixed11 = gtk_fixed_new ();
gtk_widget_show (this->fixed11);
gtk_table_attach (GTK_TABLE (this->table2), this->fixed11, 0, 1, 0, 1,
(GtkAttachOptions) (0),
(GtkAttachOptions) (GTK_FILL), 0, 0);
gtk_widget_set_size_request (this->fixed11, 5, 5);
this->fixed12 = gtk_fixed_new ();
gtk_widget_show (this->fixed12);
gtk_table_attach (GTK_TABLE (this->table2), this->fixed12, 2, 3, 0, 1,
(GtkAttachOptions) (0),
(GtkAttachOptions) (GTK_FILL), 0, 0);
gtk_widget_set_size_request (this->fixed12, 5, -1);
this->hbox1 = gtk_hbox_new (FALSE, 0);
gtk_widget_show (this->hbox1);
gtk_table_attach (GTK_TABLE (this->table2), this->hbox1, 1, 2, 0, 1,
(GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
(GtkAttachOptions) (GTK_EXPAND), 0, 0);
this->btn_Moins = gtk_button_new ();
gtk_widget_show (this->btn_Moins);
gtk_box_pack_start (GTK_BOX (this->hbox1), this->btn_Moins, FALSE, FALSE, 0);
gtk_widget_set_size_request (this->btn_Moins, this->width_btn, this->height_btn);
this->image2 = gtk_image_new_from_stock ("gtk-media-rewind", GTK_ICON_SIZE_BUTTON);
gtk_widget_show (this->image2);
gtk_container_add (GTK_CONTAINER (this->btn_Moins), this->image2);
this->hscale1 = gtk_hscale_new (GTK_ADJUSTMENT (gtk_adjustment_new (this->scale_value_init, this->scale_min, this->scale_max, this->scale_step_increment, this->scale_page_increment, this->scale_page_size)));
gtk_widget_show (this->hscale1);
gtk_box_pack_start (GTK_BOX (this->hbox1), this->hscale1, TRUE, TRUE, 0);
gtk_scale_set_digits (GTK_SCALE (this->hscale1), 0);
this->btn_Plus = gtk_button_new ();
gtk_widget_show (this->btn_Plus);
gtk_box_pack_start (GTK_BOX (this->hbox1), this->btn_Plus, FALSE, FALSE, 0);
gtk_widget_set_size_request (this->btn_Plus, this->width_btn, this->height_btn);
this->image1 = gtk_image_new_from_stock ("gtk-media-forward", GTK_ICON_SIZE_BUTTON);
gtk_widget_show (this->image1);
gtk_container_add (GTK_CONTAINER (this->btn_Plus), this->image1);
this->label1 = gtk_label_new (this->label_frame);
gtk_widget_show (this->label1);
gtk_frame_set_label_widget (GTK_FRAME (this->frame1), this->label1);
gtk_label_set_use_markup (GTK_LABEL (this->label1), TRUE);
gtk_label_set_justify (GTK_LABEL (this->label1), GTK_JUSTIFY_RIGHT);
gtk_misc_set_alignment (GTK_MISC (this->label1), 0.5, 1);
gtk_misc_set_padding (GTK_MISC (this->label1), 16, 0);
this->fixed13 = gtk_fixed_new ();
gtk_widget_show (this->fixed13);
gtk_table_attach (GTK_TABLE (this->table1), this->fixed13, 2, 3, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (GTK_FILL), 0, 0);
gtk_widget_set_size_request (this->fixed13, 5, 5);
this->fixed1 = gtk_fixed_new ();
gtk_widget_show (this->fixed1);
gtk_table_attach (GTK_TABLE (this->table1), this->fixed1, 2, 3, 2, 3,
(GtkAttachOptions) (0),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (this->fixed1, 5, -1);
this->fixed2 = gtk_fixed_new ();
gtk_widget_show (this->fixed2);
gtk_table_attach (GTK_TABLE (this->table1), this->fixed2, 2, 3, 1, 2,
(GtkAttachOptions) (0),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (this->fixed2, 5, -1);
this->fixed3 = gtk_fixed_new ();
gtk_widget_show (this->fixed3);
gtk_table_attach (GTK_TABLE (this->table1), this->fixed3, 2, 3, 2, 3,
(GtkAttachOptions) (0),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (this->fixed3, 5, 5);
this->fixed4 = gtk_fixed_new ();
gtk_widget_show (this->fixed4);
gtk_table_attach (GTK_TABLE (this->table1), this->fixed4, 1, 2, 2, 3,
(GtkAttachOptions) (0),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (this->fixed4, 5, 5);
this->fixed5 = gtk_fixed_new ();
gtk_widget_show (this->fixed5);
gtk_table_attach (GTK_TABLE (this->table1), this->fixed5, 0, 1, 2, 3,
(GtkAttachOptions) (0),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (this->fixed5, 5, 5);
this->fixed6 = gtk_fixed_new ();
gtk_widget_show (this->fixed6);
gtk_table_attach (GTK_TABLE (this->table1), this->fixed6, 0, 1, 1, 2,
(GtkAttachOptions) (0),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (this->fixed6, 5, -1);
this->fixed7 = gtk_fixed_new ();
gtk_widget_show (this->fixed7);
gtk_table_attach (GTK_TABLE (this->table1), this->fixed7, 0, 1, 0, 1,
(GtkAttachOptions) (0),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (this->fixed7, 5, 5);
this->fixed8 = gtk_fixed_new ();
gtk_widget_show (this->fixed8);
gtk_table_attach (GTK_TABLE (this->table1), this->fixed8, 1, 2, 0, 1,
(GtkAttachOptions) (0),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (this->fixed8, 5, 5);
g_signal_connect ((gpointer) this->btn_Moins, "clicked",
G_CALLBACK (controle_ssbtn::on_btn_Moins_clicked),
this);
g_signal_connect ((gpointer) this->btn_Moins, "clicked",
G_CALLBACK (controle_ssbtn::on_btn_Moins_clicked2),
this);
g_signal_connect ((gpointer) hscale1, "button_release_event",
G_CALLBACK (on_hscale_button_release_event),
this);
g_signal_connect ((gpointer) this->btn_Plus, "clicked",
G_CALLBACK (controle_ssbtn::on_btn_Plus_clicked),
this);
g_signal_connect ((gpointer) this->btn_Plus, "clicked",
G_CALLBACK (controle_ssbtn::on_btn_Plus_clicked2),
this);
return GTK_WIDGET(this->vbox1);
}
void controle_ssbtn::on_btn_Moins_clicked (GtkButton *button, gpointer user_data){
((controle_ssbtn*)user_data)->real_btn_Moins_clicked ();
}
void controle_ssbtn::real_btn_Moins_clicked(){
//Déclarations
gdouble iValue;
gdouble value;
GtkAdjustment *test;
/* On active la bar de sélection*/
gtk_widget_set_sensitive(GTK_WIDGET(this->hscale1), TRUE);
/* Recuperation de la valeur de la scale */
iValue = gtk_range_get_value(GTK_RANGE(this->hscale1));
/* On récupère adjustement pour connaitre le step_increment*/
test=gtk_range_get_adjustment(GTK_RANGE(this->hscale1));
/* On calcule la nouvelle valeur*/
value=iValue - test->step_increment;
if (value>0.0 && value<100.0)
{
gtk_range_set_value(GTK_RANGE(this->hscale1),value);
}
else{
if (value<=0.0)
{
gtk_range_set_value(GTK_RANGE(this->hscale1),value);
gtk_widget_set_sensitive(GTK_WIDGET(this->btn_Moins), FALSE);
}
}
}
void controle_ssbtn::on_btn_Plus_clicked (GtkButton *button, gpointer user_data){
((controle_ssbtn*)user_data)->real_btn_Plus_clicked ();
}
void controle_ssbtn::real_btn_Plus_clicked(){
//Déclarations
gdouble iValue;
gdouble value;
GtkAdjustment *test;
/* On active la bar de sélection*/
gtk_widget_set_sensitive(GTK_WIDGET(this->hscale1), TRUE);
/* Recuperation de la valeur de la scale */
iValue = gtk_range_get_value(GTK_RANGE(this->hscale1));
/* On récupère adjustement pour connaitre le step_increment*/
test=gtk_range_get_adjustment(GTK_RANGE(this->hscale1));
/* On calcule la nouvelle valeur*/
value=iValue + test->step_increment;
if (value>0.0 && value<100.0)
{
gtk_range_set_value(GTK_RANGE(this->hscale1),value);
}
else
{
if (value >= 100.0)
{
gtk_range_set_value(GTK_RANGE(this->hscale1),value);
gtk_widget_set_sensitive(GTK_WIDGET(this->btn_Plus), FALSE);
}
}
}
void controle_ssbtn::on_btn_Moins_clicked2(GtkButton *button, gpointer user_data){
((controle_ssbtn*)user_data)->real_btn_Moins_clicked2 ();
}
void controle_ssbtn::real_btn_Moins_clicked2(){
// On récupère l'objet désiré
gtk_widget_set_sensitive (GTK_WIDGET(this->btn_Plus), TRUE);
}
void controle_ssbtn::on_btn_Plus_clicked2 (GtkButton *button, gpointer user_data){
((controle_ssbtn*)user_data)->real_btn_Plus_clicked2 ();
}
void controle_ssbtn::real_btn_Plus_clicked2(){
// On récupère l'objet désiré
//GtkWidget * btn= lookup_widget(GTK_WIDGET(button),"btn_Moins");
gtk_widget_set_sensitive (GTK_WIDGET(this->btn_Moins), TRUE);
}
gboolean controle_ssbtn::on_hscale_button_release_event (GtkWidget *widget, GdkEventButton *event, gpointer user_data){
gboolean val;
val = ((controle_ssbtn*)user_data)->real_hscale_button_release_event();
return val;
}
gboolean controle_ssbtn::real_hscale_button_release_event()
{
gdouble iValue;
/* Recuperation de la valeur de la scrollbar */
iValue = gtk_range_get_value(GTK_RANGE(this->hscale1));
if (iValue==this->scale_max)
{
gtk_widget_set_sensitive(GTK_WIDGET(this->btn_Plus), FALSE);
gtk_widget_set_sensitive(GTK_WIDGET(this->btn_Moins), TRUE);
}
if (iValue>this->scale_min && iValue<this->scale_max)
{
gtk_widget_set_sensitive(GTK_WIDGET(this->btn_Moins), TRUE);
gtk_widget_set_sensitive(GTK_WIDGET(this->btn_Plus), TRUE);
}
if (iValue==this->scale_min)
{
gtk_widget_set_sensitive(GTK_WIDGET(this->btn_Plus), TRUE);
gtk_widget_set_sensitive(GTK_WIDGET(this->btn_Moins), FALSE);
}
return FALSE;
} |
