From d9e3885428ec973fc18995b83daf6a1ad82103f0 Mon Sep 17 00:00:00 2001 From: Rodrigo Moya Date: Wed, 20 Jun 2001 15:21:48 +0000 Subject: added getFreeBusy method 2001-06-20 Rodrigo Moya * idl/evolution-calendar.idl: added getFreeBusy method * pcs/cal.c (impl_Cal_get_free_busy): implementation of the new getFreeBusy added method * pcs/cal-backend.[ch]: added new virtual method to the CalBackend class (get_free_busy) * pcs/cal-backend-db.c (cal_backend_db_get_free_busy): new function, not implemented yet * pcs/cal-backend-file.c (cal_backend_file_get_free_busy): new funtion, not implemented yet svn path=/trunk/; revision=10333 --- calendar/gui/e-calendar-table.c | 215 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 215 insertions(+) (limited to 'calendar/gui/e-calendar-table.c') diff --git a/calendar/gui/e-calendar-table.c b/calendar/gui/e-calendar-table.c index d95318cb04..2c862de720 100644 --- a/calendar/gui/e-calendar-table.c +++ b/calendar/gui/e-calendar-table.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include @@ -67,6 +68,12 @@ static gint e_calendar_table_on_right_click (ETable *table, ECalendarTable *cal_table); static void e_calendar_table_on_open_task (GtkWidget *menuitem, gpointer data); +static void e_calendar_table_on_cut (GtkWidget *menuitem, + gpointer data); +static void e_calendar_table_on_copy (GtkWidget *menuitem, + gpointer data); +static void e_calendar_table_on_paste (GtkWidget *menuitem, + gpointer data); static gint e_calendar_table_on_key_press (ETable *table, gint row, gint col, @@ -85,6 +92,21 @@ static void e_calendar_table_on_rows_deleted (ETableModel *model, int count, ECalendarTable *cal_table); +static void selection_clear_event (GtkWidget *invisible, + GdkEventSelection *event, + ECalendarTable *cal_table); +static void selection_received (GtkWidget *invisible, + GtkSelectionData *selection_data, + guint time, + ECalendarTable *cal_table); +static void selection_get (GtkWidget *invisible, + GtkSelectionData *selection_data, + guint info, + guint time_stamp, + ECalendarTable *cal_table); +static void invisible_destroyed (GtkWidget *invisible, + ECalendarTable *cal_table); + /* The icons to represent the task. */ #define E_CALENDAR_MODEL_NUM_ICONS 4 @@ -94,6 +116,7 @@ static char** icon_xpm_data[E_CALENDAR_MODEL_NUM_ICONS] = { static GdkPixbuf* icon_pixbufs[E_CALENDAR_MODEL_NUM_ICONS] = { 0 }; static GtkTableClass *parent_class; +static GdkAtom clipboard_atom = GDK_NONE; GtkType @@ -143,6 +166,10 @@ e_calendar_table_class_init (ECalendarTableClass *class) widget_class->focus_out_event = e_calendar_table_focus_out; widget_class->key_press_event = e_calendar_table_key_press; #endif + + /* clipboard atom */ + if (!clipboard_atom) + clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE); } #ifdef JUST_FOR_TRANSLATORS @@ -463,6 +490,30 @@ e_calendar_table_init (ECalendarTable *cal_table) gtk_signal_connect (GTK_OBJECT (e_table), "key_press", GTK_SIGNAL_FUNC (e_calendar_table_on_key_press), cal_table); + + /* Set up the invisible widget for the clipboard selections */ + cal_table->invisible = gtk_invisible_new (); + gtk_selection_add_target (cal_table->invisible, + clipboard_atom, + GDK_SELECTION_TYPE_STRING, + 0); + gtk_signal_connect (GTK_OBJECT (cal_table->invisible), + "selection_get", + GTK_SIGNAL_FUNC (selection_get), + (gpointer) cal_table); + gtk_signal_connect (GTK_OBJECT (cal_table->invisible), + "selection_clear_event", + GTK_SIGNAL_FUNC (selection_clear_event), + (gpointer) cal_table); + gtk_signal_connect (GTK_OBJECT (cal_table->invisible), + "selection_received", + GTK_SIGNAL_FUNC (selection_received), + (gpointer) cal_table); + gtk_signal_connect (GTK_OBJECT (cal_table->invisible), + "destroy", + GTK_SIGNAL_FUNC (invisible_destroyed), + (gpointer) cal_table); + cal_table->clipboard_selection = NULL; } @@ -514,6 +565,11 @@ e_calendar_table_destroy (GtkObject *object) gtk_object_unref (GTK_OBJECT (cal_table->subset_model)); cal_table->subset_model = NULL; + if (cal_table->invisible) + gtk_widget_destroy (cal_table->invisible); + if (cal_table->clipboard_selection) + g_free (cal_table->clipboard_selection); + GTK_OBJECT_CLASS (parent_class)->destroy (object); } @@ -735,6 +791,9 @@ delete_cb (GtkWidget *menuitem, gpointer data) static GnomeUIInfo tasks_popup_one[] = { GNOMEUIINFO_ITEM_NONE (N_("Edit this task"), NULL, e_calendar_table_on_open_task), + GNOMEUIINFO_ITEM_NONE (N_("Cut"), NULL, e_calendar_table_on_cut), + GNOMEUIINFO_ITEM_NONE (N_("Copy"), NULL, e_calendar_table_on_copy), + GNOMEUIINFO_ITEM_NONE (N_("Paste"), NULL, e_calendar_table_on_paste), GNOMEUIINFO_SEPARATOR, GNOMEUIINFO_ITEM_NONE (N_("Mark as complete"), NULL, mark_as_complete_cb), GNOMEUIINFO_ITEM_NONE (N_("Delete this task"), NULL, delete_cb), @@ -742,6 +801,10 @@ static GnomeUIInfo tasks_popup_one[] = { }; static GnomeUIInfo tasks_popup_many[] = { + GNOMEUIINFO_ITEM_NONE (N_("Cut"), NULL, e_calendar_table_on_cut), + GNOMEUIINFO_ITEM_NONE (N_("Copy"), NULL, e_calendar_table_on_copy), + GNOMEUIINFO_ITEM_NONE (N_("Paste"), NULL, e_calendar_table_on_paste), + GNOMEUIINFO_SEPARATOR, GNOMEUIINFO_ITEM_NONE (N_("Mark tasks as complete"), NULL, mark_as_complete_cb), GNOMEUIINFO_ITEM_NONE (N_("Delete selected tasks"), NULL, delete_cb), GNOMEUIINFO_END @@ -785,6 +848,84 @@ e_calendar_table_on_open_task (GtkWidget *menuitem, open_task (cal_table, comp); } +static void +e_calendar_table_on_cut (GtkWidget *menuitem, gpointer data) +{ + ECalendarTable *cal_table; + + cal_table = E_CALENDAR_TABLE (data); + + e_calendar_table_on_copy (menuitem, data); + delete_selected_components (cal_table); +} + +static void +copy_row_cb (int model_row, gpointer data) +{ + ECalendarTable *cal_table; + CalComponent *comp; + gchar *comp_str; + icalcomponent *new_comp; + + cal_table = E_CALENDAR_TABLE (data); + + comp = calendar_model_get_component (cal_table->model, model_row); + if (!comp) + return; + + + if (cal_table->clipboard_selection) { + //new_comp = icalparser_parse_string (cal_table->clipboard_selection); + //if (!new_comp) + // return; + + //icalcomponent_add_component (new_comp, + // cal_component_get_icalcomponent (comp)); + //g_free (cal_table->clipboard_selection); + } + else { + new_comp = icalparser_parse_string ( + icalcomponent_as_ical_string (cal_component_get_icalcomponent (comp))); + if (!new_comp) + return; + } + + comp_str = icalcomponent_as_ical_string (new_comp); + cal_table->clipboard_selection = g_strdup (comp_str); + + free (comp_str); + icalcomponent_free (new_comp); +} + +static void +e_calendar_table_on_copy (GtkWidget *menuitem, gpointer data) +{ + ECalendarTable *cal_table; + ETable *etable; + + cal_table = E_CALENDAR_TABLE (data); + + if (cal_table->clipboard_selection) { + g_free (cal_table->clipboard_selection); + cal_table->clipboard_selection = NULL; + } + + etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable)); + e_table_selected_row_foreach (etable, copy_row_cb, cal_table); + + gtk_selection_owner_set (cal_table->invisible, clipboard_atom, GDK_CURRENT_TIME); +} + +static void +e_calendar_table_on_paste (GtkWidget *menuitem, gpointer data) +{ + ECalendarTable *cal_table = E_CALENDAR_TABLE (data); + + gtk_selection_convert (cal_table->invisible, + clipboard_atom, + GDK_SELECTION_TYPE_STRING, + GDK_CURRENT_TIME); +} static gint e_calendar_table_on_key_press (ETable *table, @@ -969,3 +1110,77 @@ e_calendar_table_get_spec (void) { return E_CALENDAR_TABLE_SPEC; } + +static void +invisible_destroyed (GtkWidget *invisible, ECalendarTable *cal_table) +{ + cal_table->invisible = NULL; +} + +static void +selection_get (GtkWidget *invisible, + GtkSelectionData *selection_data, + guint info, + guint time_stamp, + ECalendarTable *cal_table) +{ + if (cal_table->clipboard_selection != NULL) { + gtk_selection_data_set (selection_data, + GDK_SELECTION_TYPE_STRING, + 8, + cal_table->clipboard_selection, + strlen (cal_table->clipboard_selection)); + } +} + +static void +selection_clear_event (GtkWidget *invisible, + GdkEventSelection *event, + ECalendarTable *cal_table) +{ + if (cal_table->clipboard_selection != NULL) { + g_free (cal_table->clipboard_selection); + cal_table->clipboard_selection = NULL; + } +} + +static void +selection_received (GtkWidget *invisible, + GtkSelectionData *selection_data, + guint time, + ECalendarTable *cal_table) +{ + char *comp_str; + icalcomponent *icalcomp; + + if (selection_data->length < 0 || + selection_data->type != GDK_SELECTION_TYPE_STRING) { + return; + } + + comp_str = (char *) selection_data->data; + icalcomp = icalparser_parse_string ((const char *) comp_str); + if (icalcomp) { + icalcomponent *tmp_comp; + char *uid; + + /* there can be various components */ + tmp_comp = icalcomponent_get_first_component (icalcomp, ICAL_ANY_COMPONENT); + while (tmp_comp != NULL) { + CalComponent *comp; + + comp = cal_component_new (); + cal_component_set_icalcomponent (comp, icalcomp); + uid = cal_component_gen_uid (); + cal_component_set_uid (comp, (const char *) uid); + free (uid); + + tmp_comp = icalcomponent_get_next_component (icalcomp, ICAL_ANY_COMPONENT); + + cal_client_update_object ( + calendar_model_get_cal_client (cal_table->model), + comp); + gtk_object_unref (GTK_OBJECT (comp)); + } + } +} -- cgit v1.2.3