[gnome-calendar/wip/pandusonu/week-view: 36/60] week-header: remove unnecessary code and correct access of public functions

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 4fde7e369dc12061d44251904222f47543680a94
Author: pandusonu2 <pandu sonu yahoo com>
Date:   Thu Jul 28 14:56:04 2016 +0530

    week-header: remove unnecessary code and correct access of public functions
    
    Remove code of functions which are no longer being used. Also corrected a few public functions and made 
them private as they won't be used.

 src/views/gcal-week-header.c |   16 +----
 src/views/gcal-week-view.c   |  154 +++++++++++++-----------------------------
 src/views/gcal-week-view.h   |    2 -
 3 files changed, 48 insertions(+), 124 deletions(-)
---
diff --git a/src/views/gcal-week-header.c b/src/views/gcal-week-header.c
index be52b4f..4038c0e 100644
--- a/src/views/gcal-week-header.c
+++ b/src/views/gcal-week-header.c
@@ -612,15 +612,10 @@ gcal_week_header_draw (GcalWeekHeader *self,
   PangoLayout *layout;
   PangoFontDescription *bold_font;
 
-  gint i, pos_i, start_grid_y;
-  gint font_height;
+  gint i, font_height, current_cell;
   gdouble sidebar_width, cell_width;
-  icaltimetype *start_of_week, *end_of_week;
-
-  cairo_pattern_t *pattern;
 
   cairo_save(cr);
-  start_grid_y = gcal_week_view_get_start_grid_y (widget);
 
   /* Fonts and colour selection */
   context = gtk_widget_get_style_context (widget);
@@ -629,15 +624,6 @@ gcal_week_header_draw (GcalWeekHeader *self,
   gtk_style_context_get_padding (context, state, &padding);
   gtk_widget_get_allocation (widget, &alloc);
 
-  pattern = cairo_pattern_create_linear (0, start_grid_y - 18,
-                                         0, start_grid_y + 6);
-
-  cairo_pattern_add_color_stop_rgba (pattern, 0.0, 0, 0, 0, 0.6);
-  cairo_pattern_add_color_stop_rgba (pattern, 1.0, 0, 0, 0, 0.0);
-
-  cairo_set_source (cr, pattern);
-  cairo_pattern_destroy (pattern);
-
   gtk_style_context_get_color (context, state, &color);
   gdk_cairo_set_source_rgba (cr, &color);
 
diff --git a/src/views/gcal-week-view.c b/src/views/gcal-week-view.c
index 02201a4..c6b1e95 100644
--- a/src/views/gcal-week-view.c
+++ b/src/views/gcal-week-view.c
@@ -43,17 +43,6 @@ enum
   PROP_DATE
 };
 
-struct _GcalWeekViewChild
-{
-  GtkWidget *widget;
-  gboolean   hidden_by_me;
-
-  /* vertical index */
-  gint       index;
-};
-
-typedef struct _GcalWeekViewChild GcalWeekViewChild;
-
 struct _GcalWeekView
 {
   GtkBox          parent;
@@ -125,52 +114,58 @@ G_DEFINE_TYPE_WITH_CODE (GcalWeekView, gcal_week_view, GTK_TYPE_BOX,
                          G_IMPLEMENT_INTERFACE (E_TYPE_CAL_DATA_MODEL_SUBSCRIBER,
                                                 gcal_data_model_subscriber_interface_init));
 
-/*
- * gcal_week_view_get_start_grid_y:
+/**
+ * gcal_week_view_get_initial_date:
  *
- * In GcalMonthView this method returns the height of the headers of the view
- * and the grid. Here this points just the place where the grid_window hides
- * behind the header
- * Here this height includes:
- *  - The big header of the view
- *  - The grid header dislaying weekdays
- *  - The cell containing all-day events.
- */
-gint
-gcal_week_view_get_start_grid_y (GtkWidget *widget)
+ * Since: 0.1
+ * Return value: the first day of the week
+ * Returns: (transfer full): Release with g_free()
+ **/
+static icaltimetype*
+gcal_week_view_get_initial_date (GcalView *view)
 {
-  GtkStyleContext *context;
-  GtkStateFlags flags;
-  GtkBorder padding;
-
-  PangoLayout *layout;
-  PangoFontDescription *font_desc;
-  gint font_height;
-  gdouble start_grid_y;
-
-  context = gtk_widget_get_style_context (widget);
-  flags = gtk_widget_get_state_flags (widget);
-
-  layout = gtk_widget_create_pango_layout (widget, NULL);
-
-  /* init header values */
-  gtk_style_context_get_padding (context, flags, &padding);
-
-  gtk_style_context_get (context, flags, "font", &font_desc, NULL);
-
-  pango_font_description_set_weight (font_desc, PANGO_WEIGHT_SEMIBOLD);
-  pango_layout_set_font_description (layout, font_desc);
-  pango_layout_get_pixel_size (layout, NULL, &font_height);
-  pango_font_description_free (font_desc);
+  GcalWeekView *self;
+  icaltimetype *new_date;
 
-  /* 6: is padding around the header */
-  start_grid_y = font_height + padding.bottom;
+  g_return_val_if_fail (GCAL_IS_WEEK_VIEW (view), NULL);
+  self = GCAL_WEEK_VIEW(view);
+  new_date = g_new0 (icaltimetype, 1);
+  *new_date = icaltime_from_day_of_year (icaltime_start_doy_week (*(self->date),
+                                                                  self->first_weekday + 1),
+                                         self->date->year);
+  new_date->is_date = 0;
+  new_date->hour = 0;
+  new_date->minute = 0;
+  new_date->second = 0;
+  *new_date = icaltime_set_timezone (new_date, self->date->zone);
+  return new_date;
+}
 
-  /* for including the all-day cells */
-  start_grid_y += ALL_DAY_CELLS_HEIGHT;
+/**
+ * gcal_week_view_get_final_date:
+ *
+ * Since: 0.1
+ * Return value: the last day of the week
+ * Returns: (transfer full): Release with g_free()
+ **/
+static icaltimetype*
+gcal_week_view_get_final_date (GcalView *view)
+{
+  GcalWeekView *self;
+  icaltimetype *new_date;
 
-  g_object_unref (layout);
-  return start_grid_y;
+  g_return_val_if_fail (GCAL_IS_WEEK_VIEW (view), NULL);
+  self = GCAL_WEEK_VIEW(view);
+  new_date = g_new0 (icaltimetype, 1);
+  *new_date = icaltime_from_day_of_year (icaltime_start_doy_week (*(self->date),
+                                                                  self->first_weekday + 1) + 6,
+                                         self->date->year);
+  new_date->is_date = 0;
+  new_date->hour = 23;
+  new_date->minute = 59;
+  new_date->second = 0;
+  *new_date = icaltime_set_timezone (new_date, self->date->zone);
+  return new_date;
 }
 
 gint
@@ -522,61 +517,6 @@ gcal_week_view_get_property (GObject       *object,
     }
 }
 
-/* GcalView Interface API */
-/**
- * gcal_week_view_get_initial_date:
- *
- * Since: 0.1
- * Return value: the first day of the week
- * Returns: (transfer full): Release with g_free()
- **/
-icaltimetype*
-gcal_week_view_get_initial_date (GcalView *view)
-{
-  GcalWeekView *self;
-  icaltimetype *new_date;
-
-  g_return_val_if_fail (GCAL_IS_WEEK_VIEW (view), NULL);
-  self = GCAL_WEEK_VIEW(view);
-  new_date = g_new0 (icaltimetype, 1);
-  *new_date = icaltime_from_day_of_year (icaltime_start_doy_week (*(self->date),
-                                                                  self->first_weekday + 1),
-                                         self->date->year);
-  new_date->is_date = 0;
-  new_date->hour = 0;
-  new_date->minute = 0;
-  new_date->second = 0;
-  *new_date = icaltime_set_timezone (new_date, self->date->zone);
-  return new_date;
-}
-
-/**
- * gcal_week_view_get_final_date:
- *
- * Since: 0.1
- * Return value: the last day of the week
- * Returns: (transfer full): Release with g_free()
- **/
-static icaltimetype*
-gcal_week_view_get_final_date (GcalView *view)
-{
-  GcalWeekView *self;
-  icaltimetype *new_date;
-
-  g_return_val_if_fail (GCAL_IS_WEEK_VIEW (view), NULL);
-  self = GCAL_WEEK_VIEW(view);
-  new_date = g_new0 (icaltimetype, 1);
-  *new_date = icaltime_from_day_of_year (icaltime_start_doy_week (*(self->date),
-                                                                  self->first_weekday + 1) + 6,
-                                         self->date->year);
-  new_date->is_date = 0;
-  new_date->hour = 23;
-  new_date->minute = 59;
-  new_date->second = 0;
-  *new_date = icaltime_set_timezone (new_date, self->date->zone);
-  return new_date;
-}
-
 /* Public API */
 /**
  * gcal_week_view_new:
diff --git a/src/views/gcal-week-view.h b/src/views/gcal-week-view.h
index a5384f9..14ef5d5 100644
--- a/src/views/gcal-week-view.h
+++ b/src/views/gcal-week-view.h
@@ -39,8 +39,6 @@ void           gcal_week_view_set_use_24h_format (GcalWeekView *view,
 void           gcal_week_view_set_current_date   (GcalWeekView *week_header,
                                                   icaltimetype *current_date);
 gint           gcal_week_view_get_sidebar_width  (GtkWidget *widget);
-icaltimetype*  gcal_week_view_get_initial_date   (GcalView *view);
-gint           gcal_week_view_get_start_grid_y   (GtkWidget *widget);
 
 G_END_DECLS