Add a simple About Dialog.

src/bin/ephoto.h

@@ -43,6 +43,7 @@ Eina_Bool    ephoto_config_init(Ephoto *em);
 void         ephoto_config_save(Ephoto *em);
 void         ephoto_config_free(Ephoto *em);
 void         ephoto_config_window(Ephoto *em);
+void         ephoto_about_window(Ephoto *em);
 
 Evas_Object *ephoto_single_browser_add(Ephoto *ephoto, Evas_Object *parent);
 void         ephoto_single_browser_entry_set(Evas_Object *obj, Ephoto_Entry *entry);

src/bin/ephoto_config.c

@@ -112,6 +112,57 @@ ephoto_config_window(Ephoto *ephoto)
    evas_object_show(box);
 }  
 
+void
+ephoto_about_window(Ephoto *ephoto)
+{
+   Evas_Object *win, *scroller, *box, *button, *label;
+
+   win = elm_win_inwin_add(ephoto->win);
+   evas_object_show(win);
+
+   box = elm_box_add(win);
+   elm_box_horizontal_set(box, EINA_FALSE);
+   evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   elm_win_resize_object_add(win, box);
+   
+   scroller = elm_scroller_add(win);
+   evas_object_size_hint_weight_set(scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   evas_object_size_hint_align_set(scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   elm_win_resize_object_add(win, scroller);
+   elm_box_pack_end(box, scroller);
+   evas_object_show(scroller);
+
+   label = elm_label_add(box);
+   evas_object_size_hint_weight_set(label, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   evas_object_size_hint_align_set(label, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   elm_object_text_set(label,
+     "<b>About Ephoto</b><br/>"
+     "Ephoto is a comprehensive image viewer based on the EFL.<br/>"
+     "For more information, please visit the ephoto project page on the Enlightenment wiki:<br/>"
+     "https://phab.enlightenment.org/w/projects/ephoto<br/>"
+     "Ephoto's source can be found through Enlightenment's git:<br/>"
+     "http://git.enlightenment.org/apps/ephoto.git<br/>"
+     "<br/>"
+     "Authors:<br/>"
+     "Stephen \"okra\" Houston - Project Manager/Lead Developer<br/>"
+     "Gustavo Sverzut Barbieri<br/>"
+     "Otavio Pontes<br/>"
+     "Daniel Juyung Seo<br/>"
+     "And others.<br/>");
+   elm_object_content_set(scroller, label);
+   evas_object_show(label);
+
+   button = elm_button_add(box);
+   elm_object_text_set(button, "Close");
+   evas_object_smart_callback_add(button, "clicked", _close, win);
+   elm_box_pack_end(box, button);
+   evas_object_show(button);
+
+   elm_win_inwin_content_set(win, box);
+   evas_object_show(box);
+}
+
 static int
 _ephoto_config_load(Ephoto *ephoto)
 {

src/bin/ephoto_single_browser.c

@@ -696,6 +696,15 @@ _settings(void *data, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
      ephoto_config_window(sb->ephoto);
 }
 
+static void
+_about(void *data, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
+{
+   Ephoto_Single_Browser *sb = data;
+
+   if (sb->ephoto)
+     ephoto_about_window(sb->ephoto);
+}
+
 static void
 _key_down(void *data, Evas *e __UNUSED__, Evas_Object *o __UNUSED__, void *event_info)
 {
@@ -851,10 +860,10 @@ ephoto_single_browser_add(Ephoto *ephoto, Evas_Object *parent)
    evas_object_size_hint_weight_set(sb->bar, 0.0, EVAS_HINT_EXPAND);
    evas_object_size_hint_align_set(sb->bar, EVAS_HINT_FILL, EVAS_HINT_FILL);
 
-   icon = elm_toolbar_item_append(sb->bar, "go-home", "Back", _back, sb);
+   icon = elm_toolbar_item_append(sb->bar, "stock_home", "Back", _back, sb);
    elm_toolbar_item_priority_set(icon, 150);
 
-   icon = elm_toolbar_item_append(sb->bar, "media-playback-start", "Slideshow", _slideshow, sb);
+   icon = elm_toolbar_item_append(sb->bar, "stock_media-play", "Slideshow", _slideshow, sb);
    elm_toolbar_item_priority_set(icon, 150);
    
    elm_toolbar_item_separator_set(elm_toolbar_item_append(sb->bar, NULL, NULL, NULL, NULL), EINA_TRUE);
@@ -876,18 +885,23 @@ ephoto_single_browser_add(Ephoto *ephoto, Evas_Object *parent)
    icon = elm_toolbar_item_append(sb->bar, "go-first", "First", _go_first, sb);
    elm_toolbar_item_priority_set(icon, 60);
 
-   icon = elm_toolbar_item_append(sb->bar, "go-previous", "Previous", _go_prev, sb);
+   icon = elm_toolbar_item_append(sb->bar, "go-next", "Previous", _go_prev, sb);
    elm_toolbar_item_priority_set(icon, 70);
 
-   icon = elm_toolbar_item_append(sb->bar, "go-next", "Next", _go_next, sb);
+   icon = elm_toolbar_item_append(sb->bar, "go-previous", "Next", _go_next, sb);
    elm_toolbar_item_priority_set(icon, 70);
 
    icon = elm_toolbar_item_append(sb->bar, "go-last", "Last", _go_last, sb);
    elm_toolbar_item_priority_set(icon, 60);
 
+   elm_toolbar_item_separator_set(elm_toolbar_item_append(sb->bar, NULL, NULL, NULL, NULL), EINA_TRUE);
+
    icon = elm_toolbar_item_append(sb->bar, "emblem-system", "Settings", _settings, sb);
    elm_toolbar_item_priority_set(icon, 50);
 
+   icon = elm_toolbar_item_append(sb->bar, "stock_about", "About", _about, sb);
+   elm_toolbar_item_priority_set(icon, 40);
+
    elm_object_content_set(sb->panel, sb->bar);
    evas_object_show(sb->bar);
 

src/bin/ephoto_thumb_browser.c

@@ -254,6 +254,15 @@ _settings(void *data, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
      ephoto_config_window(tb->ephoto);
 }
 
+static void
+_about(void *data, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
+{
+   Ephoto_Thumb_Browser *tb = data;
+
+   if (tb->ephoto)
+     ephoto_about_window(tb->ephoto);
+}
+
 static void
 _key_down(void *data, Evas *e __UNUSED__, Evas_Object *o __UNUSED__, void *event_info)
 {
@@ -471,14 +480,17 @@ ephoto_thumb_browser_add(Ephoto *ephoto, Evas_Object *parent)
    evas_object_size_hint_align_set(tb->bar, EVAS_HINT_FILL, EVAS_HINT_FILL);
 
    elm_toolbar_item_append(tb->bar, "image", "View Single", _view_single, tb);
-   elm_toolbar_item_append(tb->bar, "media-playback-start", "Slideshow", _slideshow, tb);
+   elm_toolbar_item_append(tb->bar, "stock_media-play", "Slideshow", _slideshow, tb);
+   elm_toolbar_item_separator_set(elm_toolbar_item_append(tb->bar, NULL, NULL, NULL, NULL), EINA_TRUE);
    icon = elm_toolbar_item_append(tb->bar, "zoom-in", "Zoom In", _zoom_in, tb);
    max = elm_object_item_widget_get(icon);
    icon = elm_toolbar_item_append(tb->bar, "zoom-out", "Zoom Out", _zoom_out, tb);
    min = elm_object_item_widget_get(icon);
    evas_object_data_set(max, "min", min);
    evas_object_data_set(min, "max", max);
+   elm_toolbar_item_separator_set(elm_toolbar_item_append(tb->bar, NULL, NULL, NULL, NULL), EINA_TRUE);
    elm_toolbar_item_append(tb->bar, "emblem-system", "Settings", _settings, tb);
+   elm_toolbar_item_append(tb->bar, "stock_about", "About", _about, tb);
 
    elm_object_content_set(tb->panel, tb->bar);
    evas_object_show(tb->bar);