+// This file is a part of Simple Launcher
+//
+// Copyright (C) 2006, Mikhail Sobolev
+//
+// Simple Launcher is free software; you can redistribute it and/or modify it
+// under the terms of the GNU General Public License version 2 as published by
+// the Free Software Foundation.
+//
+// This program is distributed in the hope that it will be useful, but WITHOUT
+// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+// more details.
+//
+// You should have received a copy of the GNU General Public License along with
+// this program; if not, write to the Free Software Foundation, Inc., 51
+// Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#include <string>
#include <vector>
#include <libosso.h>
#include "launcher-item.h"
+#include "sla-list.h"
+#include "launchable-item.h"
-extern "C" {
- void *hildon_home_applet_lib_initialize (void *state_data, int *state_size, GtkWidget **widget);
- void hildon_home_applet_lib_deinitialize (void *applet_data);
- void hildon_home_applet_lib_background (void *applet_data);
- void hildon_home_applet_lib_foreground(void *applet_data);
- int hildon_home_applet_lib_save_state(void *applet_data, void **state_data, int *state_size);
- GtkWidget *hildon_home_applet_lib_settings(void *applet_data, GtkWindow *parent);
-};
-
-#define SLA_APPLET_DBUS_NAME "simple-launcher"
-#define SLA_APPLET_VERSION "0.0"
+#define SL_APPLET_DBUS_NAME "simple-launcher"
+#define SL_APPLET_VERSION "0.0"
+#define SL_APPLET_ICON_SIZE 26
+#define SL_APPLET_BORDER_SIZE 14
+#define SL_APPLET_CANVAS_SIZE (SL_APPLET_BORDER_SIZE+SL_APPLET_BORDER_SIZE)
class SimpleLauncherApplet {
public:
private:
bool initWidget();
- bool startApplication(const std::string& application);
+ void buttonClicked(GtkToolButton *);
+ void runDialog();
+
+ static void _button_clicked(GtkToolButton *, void *);
+ static void _run_dialog(GtkMenuItem *, void *);
private:
osso_context_t *myContext;
GtkWidget *myWidget;
+ GtkWindow *myParent;
- std::vector<LauncherItem *> myItems;
+ LaunchableItems myItems;
static char *ourFiles[];
};
// Hildon home applet interface functions
-void *hildon_home_applet_lib_initialize (void *state_data, int *state_size, GtkWidget **widget) {
+void *hildon_home_applet_lib_initialize(void *state_data, int *state_size, GtkWidget **widget) {
SimpleLauncherApplet *applet = new SimpleLauncherApplet();
if (applet != 0) {
// SimpleLauncherApplet implementation
char *SimpleLauncherApplet::ourFiles[] = {
+ "/usr/share/applications/hildon/FBReader.desktop",
+ "/usr/share/applications/hildon/mp_ui.desktop",
+ "/usr/share/applications/hildon/osso-xterm.desktop",
+ "/usr/share/applications/hildon/filemanager.desktop",
+ "/usr/share/applications/hildon/osso-application-installer.desktop",
+ "/usr/share/applications/hildon/hildon-control-panel.desktop",
0
};
-SimpleLauncherApplet::SimpleLauncherApplet(): myContext(0), myWidget(0) {
+SimpleLauncherApplet::SimpleLauncherApplet(): myContext(0), myWidget(0), myParent(0) {
}
bool SimpleLauncherApplet::doInit(void *state_data, int *state_size) {
- if ((myContext = osso_initialize(SLA_APPLET_DBUS_NAME, SLA_APPLET_VERSION, FALSE, NULL)) == 0) {
+ if ((myContext = osso_initialize(SL_APPLET_DBUS_NAME, SL_APPLET_VERSION, FALSE, 0)) == 0) {
g_debug("sla-applet: failed to initialize the osso layer");
return false;
}
- if (!initWidget()) {
- return false;
- }
-
for (int i = 0 ; ourFiles[i] != 0 ; ++i) {
LauncherItem *item = new LauncherItem();
if (item->load(ourFiles[i])) {
- myItems.push_back(item);
+ myItems.push_back(std::pair<std::string, LaunchableItem *>(ourFiles[i], new LaunchableItem(item, true)));
} else {
delete item;
}
}
- // g_signal_connect (applet->myWidget, "do_search", G_CALLBACK (mis_applet_do_search), (gpointer)applet);
+ if (!initWidget()) {
+ return false;
+ }
gtk_widget_show_all(myWidget);
}
SimpleLauncherApplet::~SimpleLauncherApplet() {
- for (std::vector<LauncherItem *>::iterator it = myItems.begin(); it != myItems.end(); ++it) {
- if (*it != 0) {
- delete *it;
- *it = 0;
+ for (LaunchableItems::iterator it = myItems.begin(); it != myItems.end(); ++it) {
+ if (it->second != 0) {
+ delete it->second;
+ it->second = 0;
}
}
}
bool SimpleLauncherApplet::initWidget() {
- return false;
+ int button_no = 0;
+
+ GtkToolbar *toolbar = GTK_TOOLBAR(gtk_toolbar_new());
+
+ for (LaunchableItems::const_iterator it = myItems.begin(); it != myItems.end(); ++it) {
+ GtkToolItem *button = gtk_tool_button_new(gtk_image_new_from_pixbuf(it->second->getIcon(SL_APPLET_ICON_SIZE)), 0);
+
+ gtk_object_set_user_data(GTK_OBJECT(button), it->second);
+ g_signal_connect(button, "clicked", G_CALLBACK(_button_clicked), this);
+
+ gtk_toolbar_insert(toolbar, button, -1);
+
+ ++button_no;
+ }
+
+ if (button_no) {
+ myWidget = gtk_frame_new(0);
+ gtk_frame_set_shadow_type(GTK_FRAME(myWidget), GTK_SHADOW_ETCHED_IN);
+ gtk_widget_set_size_request(myWidget, button_no*(SL_APPLET_ICON_SIZE+SL_APPLET_CANVAS_SIZE), SL_APPLET_ICON_SIZE+SL_APPLET_CANVAS_SIZE);
+ gtk_container_add(GTK_CONTAINER(myWidget), GTK_WIDGET(toolbar));
+ } else {
+ gtk_widget_destroy(GTK_WIDGET(toolbar));
+ }
+
+ return myWidget != 0;
+}
+
+void SimpleLauncherApplet::_button_clicked(GtkToolButton *button, void *self) {
+ ((SimpleLauncherApplet *)self)->buttonClicked(button);
+}
+
+void SimpleLauncherApplet::buttonClicked(GtkToolButton *button) {
+ if (button != 0) {
+ LaunchableItem *item = (LaunchableItem *)gtk_object_get_user_data(GTK_OBJECT(button));
+
+ if (item != 0) {
+ item->activate(myContext);
+ }
+ }
}
int SimpleLauncherApplet::saveState(void **state_data, int *state_size) {
// should return a gtk_menu_item that would be included in home settings
// menu. Method should make sure that when we activate that item, a
// corresponding dialog appears.
- return 0;
+ myParent = parent; // FIXME: Ugly piece of code :(
+
+ GtkWidget *menuItem = gtk_menu_item_new_with_label("Launcher settings...");
+
+ g_signal_connect(menuItem, "activate", G_CALLBACK(_run_dialog), this);
+
+ return menuItem;
+}
+
+void SimpleLauncherApplet::_run_dialog(GtkMenuItem *, void *self) {
+ ((SimpleLauncherApplet *)self)->runDialog();
}
-bool SimpleLauncherApplet::startApplication(const std::string& application) {
- return osso_application_top(myContext, application.c_str(), 0) == OSSO_OK;
+void SimpleLauncherApplet::runDialog() {
+ SLAList list(SL_APPLET_ICON_SIZE, myItems);
+
+ GtkDialog *dialog = GTK_DIALOG(gtk_dialog_new_with_buttons("Launcher Settings", myParent, (GtkDialogFlags)(GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT), "OK", GTK_RESPONSE_OK, "Cancel", GTK_RESPONSE_CANCEL, 0));
+
+ gtk_container_add(GTK_CONTAINER(dialog->vbox), list.getWidget());
+
+ gtk_widget_set_size_request(GTK_WIDGET(dialog), 540, 257);
+
+ int response = gtk_dialog_run(dialog);
+
+ gtk_widget_destroy(GTK_WIDGET(dialog));
+
+ switch (response) {
+ case GTK_RESPONSE_OK:
+ break;
+
+ case GTK_RESPONSE_CANCEL:
+ break;
+
+ default:
+ ; // FIXME: do I want to do anything in here?
+ }
}
+
+// vim:ts=2:sw=2:et
projects / simple-launcher / blobdiff