[gnome-latex: 2/205] GUI: menubar and toolbar

[Sébastien Wilmet <swilmet src gnome org>]

commit 080357ca29567f59e9044adf39098dbc2cbf4ce5
Author: Sébastien Wilmet <sebastien wilmet gmail com>
Date:   Sun Jul 26 17:59:18 2009 +0200

    GUI: menubar and toolbar

 TODO   | 20 +++++++++-----------
 main.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++++++++++----
 ui.xml | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 111 insertions(+), 15 deletions(-)
---
diff --git a/TODO b/TODO
index c186761..69870c2 100644
--- a/TODO
+++ b/TODO
@@ -1,23 +1,21 @@
-TODO
+TODO LaTeXila
 
-23/07/2009
-au
-30/07/2009
+23/07/2009 au 30/07/2009
 
 [-] faire l'interface graphique
-       - menu
-       - barre d'outils
+       x menu
+       x barre d'outils
        - zone de texte éditable (comme gedit)
        - zone de log/messages
        - barre de status
 
 [-] trouver plus de doc sur le développement d'application GNOME (un site qui regroupe tout ?)
-       - barre d'outils : boutons avec texte et icône qui changent selon les préférences définies dans GNOME 
: texte en-dessous, icônes seules, etc.
-       - icônes de base changeant selon le thème
+       x barre d'outils : boutons avec texte et icône qui changent selon les préférences définies dans GNOME 
: texte en-dessous, icônes seules, etc.
+       x icônes de base changeant selon le thème
        x traduction, internationalisation
        - gestion et enregistrement des préférences utilisateurs (avec gconf)
        - ...
 
-[-] GIT
-       - mettre en place GIT en local
-       - comprendre les commandes de base
+[x] GIT
+       x mettre en place GIT en local
+       x comprendre les commandes de base
diff --git a/main.c b/main.c
index 9bc6eb5..e553398 100644
--- a/main.c
+++ b/main.c
@@ -3,21 +3,72 @@
 #include <stdbool.h>
 #include <gtk/gtk.h>
 
+static void
+menu_add_widget(GtkUIManager *ui_manager, GtkWidget *widget, GtkContainer *box)
+{
+   gtk_box_pack_start(GTK_BOX(box), widget, FALSE, FALSE, 0);
+   gtk_widget_show(widget);
+}
+
 int
 main (int argc, char *argv[])
 {
-       GtkWidget *window;
+       // all the actions (for the menu and the toolbar)
+       // name, stock_id, label, accelerator, tooltip, callback
+       // the names come from the XML file
+       GtkActionEntry entries[] =
+       {
+               {"File", NULL, "File", NULL, NULL, NULL},
+               {"FileNew", GTK_STOCK_NEW, "New", "<Control>N", "New file", NULL},
+               {"FileOpen", GTK_STOCK_OPEN, "Open...", "<Control>O", "Open a file", NULL},
+               {"FileSave", GTK_STOCK_SAVE, "Save...", "<Control>S", "Save the current file", NULL},
+               {"FileSaveAs", GTK_STOCK_SAVE_AS, "Save as...", "<Shift><Control>S", "Save the current file 
with a different name", NULL},
+               {"FileQuit", GTK_STOCK_QUIT, "Quit", "<Control>Q", "Quit the program", gtk_main_quit},
+               
+               {"Edit", NULL, "Edit", NULL, NULL, NULL},
+               {"EditUndo", GTK_STOCK_UNDO, "Undo", "<Control>Z", "Undo the last action", NULL},
+               {"EditRedo", GTK_STOCK_REDO, "Redo", "<Shift><Control>Z", "Redo the last undone action", 
NULL},
+               
+               {"LaTeX", NULL, "LaTeX", NULL, NULL, NULL},
+               {"compile_latex", GTK_STOCK_EXECUTE, "Compile (latex)", "<Release>F5", "Produce the document 
in DVI format", NULL},
+               {"viewDVI", GTK_STOCK_FILE, "View DVI", "<Release>F6", "View the DVI file", NULL},
+               {"compile_pdflatex", GTK_STOCK_EXECUTE, "Compile (pdflatex)", "<Release>F7", "Produce the 
document in PDF format", NULL},
+               {"viewPDF", GTK_STOCK_FILE, "View PDF", "<Release>F8", "View the PDF file", NULL},
+               
+               {"Help", NULL, "Help", NULL, NULL, NULL},
+               {"HelpAbout", GTK_STOCK_ABOUT, "About", NULL, "About LaTeXila", NULL}
+       };
+
+       int nb_entries = sizeof(entries) / sizeof(entries[0]);
+
 
        gtk_init(&argc, &argv);
 
-       window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+       GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
        g_signal_connect(G_OBJECT(window), "destroy",
                        G_CALLBACK(gtk_main_quit), NULL);
        g_signal_connect(G_OBJECT(window), "delete_event",
                        G_CALLBACK(gtk_main_quit), NULL);
-       gtk_container_set_border_width(GTK_CONTAINER(window), 10);
+       gtk_window_set_title(GTK_WINDOW(window), "LaTeXila");
+
+       GtkWidget *main_vbox = gtk_vbox_new(FALSE, 0);
+       gtk_container_add(GTK_CONTAINER(window), main_vbox);
+
+       /* menubar */
+       GtkUIManager *ui_manager = gtk_ui_manager_new();
+       GtkActionGroup *action_group = gtk_action_group_new("menuActionGroup");
+       gtk_action_group_add_actions(action_group, entries, nb_entries, NULL);
+       gtk_ui_manager_insert_action_group(ui_manager, action_group, 0);
+       int tmp = gtk_ui_manager_add_ui_from_file(ui_manager, "ui.xml", NULL);
+       if (tmp == 0)
+       {
+               fprintf(stderr, "Error with ui.xml\n");
+               return EXIT_FAILURE;
+       }
+       g_signal_connect(ui_manager, "add-widget", G_CALLBACK(menu_add_widget), main_vbox);
+
 
-       gtk_widget_show(window);
+       gtk_widget_show_all(window);
 
        gtk_main();
 
diff --git a/ui.xml b/ui.xml
new file mode 100644
index 0000000..0deceee
--- /dev/null
+++ b/ui.xml
@@ -0,0 +1,47 @@
+<!--
+This XML file describe the menu and the toolbar based on action.
+In the code, GtkUIManager is used to construct them.
+-->
+
+<ui>
+  <menubar>
+    <menu action="File">
+      <menuitem action="FileNew" />
+      <menuitem action="FileOpen" />
+      <menuitem action="FileSave" />
+      <menuitem action="FileSaveAs" />
+      <menuitem action="FileQuit" />
+    </menu>
+    
+    <menu action="Edit">
+      <menuitem action="EditUndo" />
+      <menuitem action="EditRedo" />
+    </menu>
+    
+    <menu action="LaTeX">
+      <menuitem action="compile_latex" />
+      <menuitem action="viewDVI" />
+      <separator />
+      <menuitem action="compile_pdflatex" />
+      <menuitem action="viewPDF" />
+    </menu>
+    
+    <menu action="Help">
+      <menuitem action="HelpAbout" />
+    </menu>
+  </menubar>
+  
+  <toolbar>
+    <toolitem action="FileNew" />
+    <toolitem action="FileOpen" />
+    <toolitem action="FileSave" />
+    <toolitem action="EditUndo" />
+    <toolitem action="EditRedo" />
+    <separator />
+    <toolitem action="compile_latex" />
+    <toolitem action="viewDVI" />
+    <separator />
+    <toolitem action="compile_pdflatex" />
+    <toolitem action="viewPDF" />
+  </toolbar>
+</ui>