In this commit we change the data type of start_mark_cell and end_mark_cell to GDateTime from gint
Currently, the mark_cell's are gint and while moving across months, they cause a problem as they don't take the new month into consideration but the cell value of the selector.
To fix this, we changed the data type of the mark_cell's and modified all the functions dependant on it.
https://bugzilla.gnome.org/show_bug.cgi?id=763641
In this commit, we modify the position of the selector in the month view when the selector is out of bound of the present month
Presently, the selector in the month view doesn't move when it reaches the border of the month.
To fix this, whenever the keyboard_cell is less than first index of the month, we reduce the value of month by 1 and in the case it is greater than the max key cell, we are increasing the value of month by 1.
https://bugzilla.gnome.org/show_bug.cgi?id=763198
In the commit, we made the initial value of can_focus for month-view to be set true, which was by default taken to be false.
The problem is that when we open the month-view in gnome calendar, the input focus is not set to the month view which resulted in the failue of navigation keys initially.
To fix this, the default value of the focus is set to true in the window.ui file.
https://bugzilla.gnome.org/show_bug.cgi?id=763160
pandusonu2