/*
- * Copyright (C) 2009-2010 Andy Spencer <andy753421@gmail.com>
+ * Copyright (C) 2009-2011 Andy Spencer <andy753421@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#include <string.h>
-#include <GL/gl.h>
-#include <GL/glu.h>
-
#include <gdk/gdkkeysyms.h>
#include <grits.h>
#include "test.h"
-static void on_poly_enter(GritsPoly *poly)
+static gboolean on_poly_enter(GritsPoly *poly)
{
- g_debug("on_poly_enter");
+ g_debug("GritsPluginTest: on_poly_enter");
poly->color[3] = 0.50;
grits_object_queue_draw(GRITS_OBJECT(poly));
+ return FALSE;
}
-static void on_poly_leave(GritsPoly *poly)
+static gboolean on_poly_leave(GritsPoly *poly)
{
- g_debug("on_poly_leave");
+ g_debug("GritsPluginTest: on_poly_leave");
poly->color[3] = 0.2;
grits_object_queue_draw(GRITS_OBJECT(poly));
+ return FALSE;
}
-static void on_poly_button(GritsPoly *poly, GdkEventButton *event)
+static gboolean on_poly_button(GritsPoly *poly, GdkEventButton *event)
{
- g_debug("on_poly_button");
+ g_debug("GritsPluginTest: on_poly_button");
static int i = 0;
gdouble colors[][3] = {
{1, 0, 0}, {1, 1, 0},
int idx = i++ % G_N_ELEMENTS(colors);
memcpy(poly->color, colors[idx], sizeof(gdouble)*3);
grits_object_queue_draw(GRITS_OBJECT(poly));
+ return TRUE;
}
-static void on_poly_key(GritsPoly *poly, GdkEventKey *event)
+static gboolean on_poly_key(GritsPoly *poly, GdkEventKey *event)
{
- g_debug("on_poly_key");
+ g_debug("GritsPluginTest: on_poly_key - %d", event->keyval);
gdouble colors[0xff][3] = {
[GDK_r] {1, 0, 0},
[GDK_g] {0, 1, 0},
[GDK_b] {0, 0, 1},
};
+ if (event->keyval >= G_N_ELEMENTS(colors))
+ return FALSE;
int key = event->keyval;
memcpy(poly->color, colors[key], sizeof(gdouble)*3);
grits_object_queue_draw(GRITS_OBJECT(poly));
+ return TRUE;
}
-static void on_marker_enter(GritsMarker *marker, GritsViewer *viewer)
-{
- g_debug("on_marker_enter");
- GdkWindow *window = gtk_widget_get_window(GTK_WIDGET(viewer));
- GdkCursor *cursor = gdk_cursor_new(GDK_HAND1);
- gdk_window_set_cursor(window, cursor);
-}
-
-static void on_marker_leave(GritsMarker *marker, GritsViewer *viewer)
-{
- g_debug("on_marker_leave");
- GdkWindow *window = gtk_widget_get_window(GTK_WIDGET(viewer));
- gdk_window_set_cursor(window, NULL);
-}
-
-static void on_marker_button(GritsMarker *marker, GdkEventButton *event)
+static gboolean on_marker_button(GritsMarker *marker, GdkEventButton *event)
{
- g_debug("on_marker_button");
+ g_debug("GritsPluginTest: on_marker_button");
GtkWidget *dialog = gtk_dialog_new_with_buttons(
"St. Charles!", NULL, 0, GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
gtk_dialog_run(GTK_DIALOG(dialog));
+ return TRUE;
}
/***********
GRITS_OBJECT(test->marker)->center.lat = 38.841847;
GRITS_OBJECT(test->marker)->center.lon = -90.491982;
GRITS_OBJECT(test->marker)->center.elev = 0.0;
- GRITS_OBJECT(test->marker)->lod = EARTH_R;
- grits_viewer_add(test->viewer, GRITS_OBJECT(test->marker), GRITS_LEVEL_OVERLAY, FALSE);
- /* These do not work on marker yet */
- //g_signal_connect(test->marker, "enter", G_CALLBACK(on_marker_enter), NULL);
- //g_signal_connect(test->marker, "leave", G_CALLBACK(on_marker_leave), NULL);
- //g_signal_connect(test->marker, "button-press", G_CALLBACK(on_marker_button), NULL);
- (void)on_marker_enter;
- (void)on_marker_leave;
- (void)on_marker_button;
+ GRITS_OBJECT(test->marker)->lod = EARTH_R*3;
+ grits_object_set_cursor(GRITS_OBJECT(test->marker), GDK_HAND2);
+ grits_viewer_add(test->viewer, GRITS_OBJECT(test->marker), GRITS_LEVEL_HUD, FALSE);
+ g_signal_connect(test->marker, "clicked", G_CALLBACK(on_marker_button), test->viewer);
}
void _load_poly(GritsPluginTest *test)
test->poly->color[2] = test->poly->border[2] = 0;
test->poly->color[3] = 0.2;
test->poly->border[3] = 1;
- test->poly->width = 10;
- grits_viewer_add(test->viewer, GRITS_OBJECT(test->poly), GRITS_LEVEL_OVERLAY, TRUE);
- g_signal_connect(test->poly, "enter", G_CALLBACK(on_poly_enter), NULL);
- g_signal_connect(test->poly, "leave", G_CALLBACK(on_poly_leave), NULL);
- g_signal_connect(test->poly, "button-press", G_CALLBACK(on_poly_button), NULL);
- g_signal_connect(test->poly, "key-press", G_CALLBACK(on_poly_key), NULL);
+ test->poly->width = 6;
+ grits_viewer_add(test->viewer, GRITS_OBJECT(test->poly), GRITS_LEVEL_OVERLAY, FALSE);
+ g_signal_connect(test->poly, "enter", G_CALLBACK(on_poly_enter), NULL);
+ g_signal_connect(test->poly, "leave", G_CALLBACK(on_poly_leave), NULL);
+ g_signal_connect(test->poly, "clicked", G_CALLBACK(on_poly_button), NULL);
+ g_signal_connect(test->poly, "key-press", G_CALLBACK(on_poly_key), NULL);
+}
+
+void _load_line(GritsPluginTest *test)
+{
+ test->line = grits_line_parse("30,-80 30,-120 50,-120 50,-80", "\t", " ", ",");
+ test->line->color[0] = 1;
+ test->line->color[1] = 0;
+ test->line->color[2] = 0;
+ test->line->color[3] = 1;
+ test->line->width = 8;
+ grits_viewer_add(test->viewer, GRITS_OBJECT(test->line), GRITS_LEVEL_OVERLAY, FALSE);
+ g_signal_connect(test->line, "enter", G_CALLBACK(on_poly_enter), NULL);
+ g_signal_connect(test->line, "leave", G_CALLBACK(on_poly_leave), NULL);
+ g_signal_connect(test->line, "button-press", G_CALLBACK(on_poly_button), NULL);
+ g_signal_connect(test->line, "key-press", G_CALLBACK(on_poly_key), NULL);
}
/**
test->viewer = g_object_ref(viewer);
_load_marker(test);
_load_poly(test);
+ _load_line(test);
return test;
}
g_debug("GritsPluginTest: dispose");
GritsPluginTest *test = GRITS_PLUGIN_TEST(_test);
if (test->viewer) {
- grits_viewer_remove(test->viewer, test->marker);
- g_object_unref(test->viewer);
+ GritsViewer *viewer = test->viewer;
test->viewer = NULL;
+ grits_viewer_remove(viewer, GRITS_OBJECT(test->marker));
+ grits_viewer_remove(viewer, GRITS_OBJECT(test->poly));
+ grits_viewer_remove(viewer, GRITS_OBJECT(test->line));
+ g_object_unref(viewer);
}
G_OBJECT_CLASS(grits_plugin_test_parent_class)->dispose(_test);
}