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| #include "winmain.h"
GtkWidget* allocationMainDialog()
{
GtkWidget *new_ = NULL;
//Allocation
new_ = gtk_window_new(GTK_WINDOW_TOPLEVEL);
//Configuration
gtk_window_set_resizable(GTK_WINDOW(new_) , FALSE);
gtk_window_position(GTK_WINDOW(new_) , GTK_WIN_POS_CENTER);
gtk_window_set_title(GTK_WINDOW(new_) , "AIS Software");
return new_;
}
guint* allocationGuintCallbackMain()
{
guint *new_ = NULL;
new_ = (guint*)malloc(2*sizeof(guint));
return new_;
}
void layoutMainWindow(mainWindow* main_)
{
//Add widgets in the right place
//Menu
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->menu_),0,4,0,1);
//Map
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->map_),0,3,1,6);
//Speed
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->speed_),3,4,1,2);
//Compass
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->compass_),3,4,2,3);
//Label 1 leftDashboard
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->labelsLeft_[0]),3,4,3,4);
//Label 2 leftDashboard
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->labelsLeft_[1]),3,4,4,5);
//Label 3 leftDashboard
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->labelsLeft_[2]),3,4,5,6);
//Label 1 downDashboard
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->labelsDown_[0]),0,1,6,7);
//Label 2 downDashboard
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->labelsDown_[1]),1,2,6,7);
//Label 3 downDashboard
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->labelsDown_[2]),2,3,6,7);
//Label 1 downDashboard
gtk_table_attach_defaults(GTK_TABLE(main_->layout_),
GTK_WIDGET(main_->labelsDown_[3]),3,4,7,8);
//Add layout to window
gtk_container_add(GTK_CONTAINER(main_->window_), GTK_WIDGET(main_->layout_));
}
mainWindow* allocationMainWindow()
{
mainWindow *main_ = NULL;
//Dynamic allocation
main_ = (mainWindow*)malloc(sizeof(mainWindow));
//Allocation of each structure and widget
main_->window_ = allocationMainDialog();
main_->compass_ = allocationCompassWidget();
main_->speed_ = allocationSpeedWidget();
main_->labelsLeft_ = allocationLabelsWidgets(3);
main_->map_ = allocationMap();
main_->menu_ = allocationMenu();
main_->layout_ = gtk_table_new(9,5,FALSE);
main_->labelsDown_ = allocationLabelsWidgets(4);
main_->gps_ = allocationGpsData();
main_->callBackNb = allocationGuintCallbackMain();
//Layout
layoutMainWindow(main_);
return main_;
}
void removeStructMainWindow(mainWindow *main_)
{
//Close COM
CloseCOM();
//Remove event
g_source_remove(main_->callBackNb[0]);
g_source_remove(main_->callBackNb[1]);
//Remove main widget
gtk_widget_destroy(GTK_WIDGET(main_->window_));
//Remove gps struct
removeStructGpsData(main_->gps_);
//Remove main pointer
free(main_);
}
void eventUsb(mainWindow *main_)
{
if(saveUsbGpsData(main_->gps_) == FALSE)
{
//Remove everything
removeStructMainWindow(main_);
//Launch com choice window
launchNewWindow(2);
}
}
void eventsMainWindow(mainWindow *main_)
{
//Close the windows with the red 'X'
g_signal_connect(main_->window_, "destroy", gtk_main_quit, NULL);
//Update widget
main_->callBackNb[0] = g_timeout_add(1000, (GSourceFunc)(updateTime), (gpointer)(main_->window_));
//Redraw cairo window
//Redraw compass each time
g_signal_connect(main_->compass_, "expose-event",
G_CALLBACK(drawCompass), "100.00");
gtk_widget_set_events (GTK_WIDGET(main_->compass_), GDK_ALL_EVENTS_MASK);
//Redraw speed each time
g_signal_connect(GTK_WIDGET(main_->speed_), "expose-event",
G_CALLBACK(drawSpeed), "40.00");
gtk_widget_set_events (GTK_WIDGET(main_->speed_), GDK_ALL_EVENTS_MASK);
//Redraw map each time
g_signal_connect(GTK_WIDGET(main_->map_), "expose-event",
G_CALLBACK(drawMap), NULL);
gtk_widget_set_events (GTK_WIDGET(main_->map_), GDK_ALL_EVENTS_MASK);
//Read USB
main_->callBackNb[1] = g_timeout_add(2000, (GSourceFunc)(eventUsb), (gpointer)(main_->gps_));
}
GtkWidget* launchMainWindow()
{
mainWindow *main_ = NULL;
//Allocation
main_ = allocationMainWindow();
//Open USB
openUsbPort(10);
//Events
eventsMainWindow(main_);
return main_->window_;
} |
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