a5931319b6
2001-10-12 Christopher James Lahey <clahey@ximian.com> * e-table-click-to-add.c (set_initial_selection): Use new e_table_header_prioritized_column field. * e-table-header.c, e-table-header.h (e_table_header_prioritized_column): New function. Refactors the code from ETableClickToAdd to find the column with the highest priority. * e-table-selection-model.c, e-table-selection-model.h (model_changed_idle): Changed this function to use the e_table_header_prioritized_column function. Added an argument to set the "header" on this selection model. * e-table-utils.h: Indentation cleanup. * e-table.c (et_real_construct): Set the "header" argument on the selection model here. * e-table.h: #include <gal/e-table/e-table-sorter.h> svn path=/trunk/; revision=13633
310 lines
11 KiB
C
310 lines
11 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
|
|
#ifndef _E_TABLE_H_
|
|
#define _E_TABLE_H_
|
|
|
|
#include <libgnomeui/gnome-canvas.h>
|
|
#include <gtk/gtktable.h>
|
|
#include <gnome-xml/tree.h>
|
|
#include <gal/e-table/e-table-model.h>
|
|
#include <gal/e-table/e-table-header.h>
|
|
#include <gal/e-table/e-table-group.h>
|
|
#include <gal/e-table/e-table-sort-info.h>
|
|
#include <gal/e-table/e-table-item.h>
|
|
#include <gal/e-table/e-table-selection-model.h>
|
|
#include <gal/e-table/e-table-extras.h>
|
|
#include <gal/e-table/e-table-specification.h>
|
|
#include <gal/widgets/e-printable.h>
|
|
#include <gal/e-table/e-table-state.h>
|
|
#include <gal/e-table/e-table-sorter.h>
|
|
|
|
BEGIN_GNOME_DECLS
|
|
|
|
#define E_TABLE_TYPE (e_table_get_type ())
|
|
#define E_TABLE(o) (GTK_CHECK_CAST ((o), E_TABLE_TYPE, ETable))
|
|
#define E_TABLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_TYPE, ETableClass))
|
|
#define E_IS_TABLE(o) (GTK_CHECK_TYPE ((o), E_TABLE_TYPE))
|
|
#define E_IS_TABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_TYPE))
|
|
|
|
typedef struct _ETableDragSourceSite ETableDragSourceSite;
|
|
|
|
typedef enum {
|
|
E_TABLE_CURSOR_LOC_NONE = 0,
|
|
E_TABLE_CURSOR_LOC_ETCTA = 1 << 0,
|
|
E_TABLE_CURSOR_LOC_TABLE = 1 << 1,
|
|
} ETableCursorLoc;
|
|
|
|
typedef struct {
|
|
GtkTable parent;
|
|
|
|
ETableModel *model;
|
|
|
|
ETableHeader *full_header, *header;
|
|
|
|
GnomeCanvasItem *canvas_vbox;
|
|
ETableGroup *group;
|
|
|
|
ETableSortInfo *sort_info;
|
|
ETableSorter *sorter;
|
|
|
|
ETableSelectionModel *selection;
|
|
ETableCursorLoc cursor_loc;
|
|
ETableSpecification *spec;
|
|
|
|
int table_model_change_id;
|
|
int table_row_change_id;
|
|
int table_cell_change_id;
|
|
int table_rows_inserted_id;
|
|
int table_rows_deleted_id;
|
|
|
|
int group_info_change_id;
|
|
|
|
int reflow_idle_id;
|
|
int scroll_idle_id;
|
|
|
|
GnomeCanvas *header_canvas, *table_canvas;
|
|
|
|
GnomeCanvasItem *header_item, *root;
|
|
|
|
GnomeCanvasItem *white_item;
|
|
|
|
gint length_threshold;
|
|
|
|
gint rebuild_idle_id;
|
|
guint need_rebuild:1;
|
|
|
|
/*
|
|
* Configuration settings
|
|
*/
|
|
guint alternating_row_colors : 1;
|
|
guint horizontal_draw_grid : 1;
|
|
guint vertical_draw_grid : 1;
|
|
guint draw_focus : 1;
|
|
guint row_selection_active : 1;
|
|
|
|
guint horizontal_scrolling : 1;
|
|
|
|
guint is_grouped : 1;
|
|
|
|
guint scroll_down : 1;
|
|
|
|
guint do_drag : 1;
|
|
|
|
guint uniform_row_height : 1;
|
|
|
|
char *click_to_add_message;
|
|
GnomeCanvasItem *click_to_add;
|
|
gboolean use_click_to_add;
|
|
gboolean use_click_to_add_end;
|
|
|
|
ECursorMode cursor_mode;
|
|
|
|
int drag_get_data_row;
|
|
int drag_get_data_col;
|
|
|
|
int drop_row;
|
|
int drop_col;
|
|
GnomeCanvasItem *drop_highlight;
|
|
int last_drop_x;
|
|
int last_drop_y;
|
|
int last_drop_time;
|
|
GdkDragContext *last_drop_context;
|
|
|
|
int drag_row;
|
|
int drag_col;
|
|
ETableDragSourceSite *site;
|
|
} ETable;
|
|
|
|
typedef struct {
|
|
GtkTableClass parent_class;
|
|
|
|
void (*cursor_change) (ETable *et, int row);
|
|
void (*cursor_activated) (ETable *et, int row);
|
|
void (*selection_change) (ETable *et);
|
|
void (*double_click) (ETable *et, int row, int col, GdkEvent *event);
|
|
gint (*right_click) (ETable *et, int row, int col, GdkEvent *event);
|
|
gint (*click) (ETable *et, int row, int col, GdkEvent *event);
|
|
gint (*key_press) (ETable *et, int row, int col, GdkEvent *event);
|
|
gint (*start_drag) (ETable *et, int row, int col, GdkEvent *event);
|
|
|
|
void (*set_scroll_adjustments) (ETable *table,
|
|
GtkAdjustment *hadjustment,
|
|
GtkAdjustment *vadjustment);
|
|
|
|
/* Source side drag signals */
|
|
void (* table_drag_begin) (ETable *table,
|
|
int row,
|
|
int col,
|
|
GdkDragContext *context);
|
|
void (* table_drag_end) (ETable *table,
|
|
int row,
|
|
int col,
|
|
GdkDragContext *context);
|
|
void (* table_drag_data_get) (ETable *table,
|
|
int row,
|
|
int col,
|
|
GdkDragContext *context,
|
|
GtkSelectionData *selection_data,
|
|
guint info,
|
|
guint time);
|
|
void (* table_drag_data_delete) (ETable *table,
|
|
int row,
|
|
int col,
|
|
GdkDragContext *context);
|
|
|
|
/* Target side drag signals */
|
|
void (* table_drag_leave) (ETable *table,
|
|
int row,
|
|
int col,
|
|
GdkDragContext *context,
|
|
guint time);
|
|
gboolean (* table_drag_motion) (ETable *table,
|
|
int row,
|
|
int col,
|
|
GdkDragContext *context,
|
|
gint x,
|
|
gint y,
|
|
guint time);
|
|
gboolean (* table_drag_drop) (ETable *table,
|
|
int row,
|
|
int col,
|
|
GdkDragContext *context,
|
|
gint x,
|
|
gint y,
|
|
guint time);
|
|
void (* table_drag_data_received) (ETable *table,
|
|
int row,
|
|
int col,
|
|
GdkDragContext *context,
|
|
gint x,
|
|
gint y,
|
|
GtkSelectionData *selection_data,
|
|
guint info,
|
|
guint time);
|
|
} ETableClass;
|
|
GtkType e_table_get_type (void);
|
|
ETable *e_table_construct (ETable *e_table,
|
|
ETableModel *etm,
|
|
ETableExtras *ete,
|
|
const char *spec,
|
|
const char *state);
|
|
GtkWidget *e_table_new (ETableModel *etm,
|
|
ETableExtras *ete,
|
|
const char *spec,
|
|
const char *state);
|
|
|
|
/* Create an ETable using files. */
|
|
ETable *e_table_construct_from_spec_file (ETable *e_table,
|
|
ETableModel *etm,
|
|
ETableExtras *ete,
|
|
const char *spec_fn,
|
|
const char *state_fn);
|
|
GtkWidget *e_table_new_from_spec_file (ETableModel *etm,
|
|
ETableExtras *ete,
|
|
const char *spec_fn,
|
|
const char *state_fn);
|
|
|
|
/* To save the state */
|
|
gchar *e_table_get_state (ETable *e_table);
|
|
void e_table_save_state (ETable *e_table,
|
|
const gchar *filename);
|
|
ETableState *e_table_get_state_object (ETable *e_table);
|
|
|
|
/* note that it is more efficient to provide the state at creation time */
|
|
void e_table_set_state (ETable *e_table,
|
|
const gchar *state);
|
|
void e_table_set_state_object (ETable *e_table,
|
|
ETableState *state);
|
|
void e_table_load_state (ETable *e_table,
|
|
const gchar *filename);
|
|
void e_table_set_cursor_row (ETable *e_table,
|
|
int row);
|
|
|
|
/* -1 means we don't have the cursor. */
|
|
int e_table_get_cursor_row (ETable *e_table);
|
|
void e_table_selected_row_foreach (ETable *e_table,
|
|
EForeachFunc callback,
|
|
gpointer closure);
|
|
gint e_table_selected_count (ETable *e_table);
|
|
EPrintable *e_table_get_printable (ETable *e_table);
|
|
gint e_table_get_next_row (ETable *e_table,
|
|
gint model_row);
|
|
gint e_table_get_prev_row (ETable *e_table,
|
|
gint model_row);
|
|
gint e_table_model_to_view_row (ETable *e_table,
|
|
gint model_row);
|
|
gint e_table_view_to_model_row (ETable *e_table,
|
|
gint view_row);
|
|
void e_table_get_cell_at (ETable *table,
|
|
int x,
|
|
int y,
|
|
int *row_return,
|
|
int *col_return);
|
|
void e_table_get_cell_geometry (ETable *table,
|
|
int row,
|
|
int col,
|
|
int *x_return,
|
|
int *y_return,
|
|
int *width_return,
|
|
int *height_return);
|
|
|
|
/* Useful accessor functions. */
|
|
ESelectionModel *e_table_get_selection_model (ETable *table);
|
|
|
|
/* Drag & drop stuff. */
|
|
/* Target */
|
|
void e_table_drag_get_data (ETable *table,
|
|
int row,
|
|
int col,
|
|
GdkDragContext *context,
|
|
GdkAtom target,
|
|
guint32 time);
|
|
void e_table_drag_highlight (ETable *table,
|
|
int row,
|
|
int col); /* col == -1 to highlight entire row. */
|
|
void e_table_drag_unhighlight (ETable *table);
|
|
void e_table_drag_dest_set (ETable *table,
|
|
GtkDestDefaults flags,
|
|
const GtkTargetEntry *targets,
|
|
gint n_targets,
|
|
GdkDragAction actions);
|
|
void e_table_drag_dest_set_proxy (ETable *table,
|
|
GdkWindow *proxy_window,
|
|
GdkDragProtocol protocol,
|
|
gboolean use_coordinates);
|
|
|
|
/* There probably should be functions for setting the targets
|
|
* as a GtkTargetList
|
|
*/
|
|
void e_table_drag_dest_unset (GtkWidget *widget);
|
|
|
|
/* Source side */
|
|
void e_table_drag_source_set (ETable *table,
|
|
GdkModifierType start_button_mask,
|
|
const GtkTargetEntry *targets,
|
|
gint n_targets,
|
|
GdkDragAction actions);
|
|
void e_table_drag_source_unset (ETable *table);
|
|
|
|
/* There probably should be functions for setting the targets
|
|
* as a GtkTargetList
|
|
*/
|
|
GdkDragContext *e_table_drag_begin (ETable *table,
|
|
int row,
|
|
int col,
|
|
GtkTargetList *targets,
|
|
GdkDragAction actions,
|
|
gint button,
|
|
GdkEvent *event);
|
|
|
|
/* selection stuff */
|
|
void e_table_select_all (ETable *table);
|
|
void e_table_invert_selection (ETable *table);
|
|
|
|
/* This function is only needed in single_selection_mode. */
|
|
void e_table_right_click_up (ETable *table);
|
|
|
|
END_GNOME_DECLS
|
|
|
|
#endif /* _E_TABLE_H_ */
|
|
|