-/* This version of GtkSheet has been heavily modified, for the specific
+/* This version of GtkSheet has been heavily modified, for the specific
requirements of PSPPIRE. */
/* sheet->state */
-enum
+enum
{
GTK_SHEET_NORMAL,
GTK_SHEET_ROW_SELECTED,
GTK_SHEET_COLUMN_SELECTED,
GTK_SHEET_RANGE_SELECTED
};
-
+
#define GTK_TYPE_SHEET_RANGE (gtk_sheet_range_get_type ())
#define GTK_TYPE_SHEET (gtk_sheet_get_type ())
/* Public flags, for compatibility */
-#define GTK_SHEET_IS_LOCKED(sheet) gtk_sheet_locked(sheet)
-#define GTK_SHEET_ROW_FROZEN(sheet) !gtk_sheet_rows_resizable(sheet)
-#define GTK_SHEET_COLUMN_FROZEN(sheet) !gtk_sheet_columns_resizable(sheet)
-#define GTK_SHEET_AUTORESIZE(sheet) gtk_sheet_autoresize(sheet)
-#define GTK_SHEET_CLIP_TEXT(sheet) gtk_sheet_clip_text(sheet)
-#define GTK_SHEET_ROW_TITLES_VISIBLE(sheet) gtk_sheet_row_titles_visible(sheet)
-#define GTK_SHEET_COL_TITLES_VISIBLE(sheet) gtk_sheet_column_titles_visible(sheet)
-#define GTK_SHEET_AUTO_SCROLL(sheet) gtk_sheet_autoscroll(sheet)
-#define GTK_SHEET_JUSTIFY_ENTRY(sheet) gtk_sheet_justify_entry(sheet)
+#define GTK_SHEET_ROW_FROZEN(sheet) !gtk_sheet_rows_resizable (sheet)
+#define GTK_SHEET_COLUMN_FROZEN(sheet) !gtk_sheet_columns_resizable (sheet)
+#define GTK_SHEET_AUTORESIZE(sheet) gtk_sheet_autoresize (sheet)
+#define GTK_SHEET_ROW_TITLES_VISIBLE(sheet) gtk_sheet_row_titles_visible (sheet)
+#define GTK_SHEET_COL_TITLES_VISIBLE(sheet) gtk_sheet_column_titles_visible (sheet)
+#define GTK_SHEET_AUTO_SCROLL(sheet) gtk_sheet_autoscroll (sheet)
+#define GTK_SHEET_JUSTIFY_ENTRY(sheet) gtk_sheet_justify_entry (sheet)
typedef struct _GtkSheetClass GtkSheetClass;
typedef struct _GtkSheetCellAttr GtkSheetCellAttr;
typedef struct _GtkSheetCell GtkSheetCell;
+typedef struct _GtkSheetHoverTitle GtkSheetHoverTitle;
struct _GtkSheetCellAttr
gint col;
};
+struct _GtkSheetHoverTitle
+{
+ GtkWidget *window;
+ GtkWidget *label;
+ gint row, column;
+};
-struct _GtkSheet{
+struct _GtkSheet
+{
GtkContainer container;
+
+ gboolean dispose_has_run;
GSheetColumn *column_geometry;
GSheetRow *row_geometry;
GtkSelectionMode selection_mode;
gboolean autoresize;
gboolean autoscroll;
- gboolean clip_text;
gboolean justify_entry;
- gboolean locked;
-
- guint freeze_count;
/* Background colors */
GdkColor bg_color;
and the width of the shadow border */
GdkRectangle internal_allocation;
- gchar *name;
-
gint16 column_requisition;
gint16 row_requisition;
gboolean rows_resizable;
gboolean columns_resizable;
- /* Displayed range */
- GtkSheetRange view;
-
/* active cell */
GtkSheetCell active_cell;
- GtkWidget *sheet_entry;
+ /* The GtkEntry used for editing the cells */
+ GtkWidget *entry_widget;
+
+ /* The widget containing entry_widget, or
+ entry_widget itself if no container */
+ GtkWidget *entry_container;
+
+ /* The type of entry_widget */
GtkType entry_type;
/* expanding selection */
GtkSheetCell selection_cell;
- /* timer for automatic scroll during selection */
- gint32 timer;
- /* timer for flashing clipped range */
- gint32 clip_timer;
- gint interval;
-
/* global selection button */
GtkWidget *button;
guint sheet_window_width;
guint sheet_window_height;
- /* sheet backing pixmap */
- GdkPixmap *pixmap;
+ /* sheet backing pixmap */
+ GdkPixmap *pixmap;
/* offsets for scrolling */
gint hoffset;
gint voffset;
gfloat old_hadjustment;
gfloat old_vadjustment;
-
+
/* border shadow style */
GtkShadowType shadow_type;
-
+
/* Column Titles */
GdkRectangle column_title_area;
GdkWindow *column_title_window;
GtkAdjustment *hadjustment;
GtkAdjustment *vadjustment;
+ gint freeze_count;
+
/* xor GC for the verticle drag line */
GdkGC *xor_gc;
/* current range being dragged */
GtkSheetRange drag_range;
- /* clipped range */
- GtkSheetRange clip_range;
+ /* Used for the subtitle (popups) */
+ gint motion_timer;
+ GtkSheetHoverTitle *hover_window;
};
struct _GtkSheetClass
{
GtkContainerClass parent_class;
-
+
void (*set_scroll_adjustments) (GtkSheet *sheet,
GtkAdjustment *hadjustment,
GtkAdjustment *vadjustment);
void (*select_range) (GtkSheet *sheet, GtkSheetRange *range);
- void (*clip_range) (GtkSheet *sheet, GtkSheetRange *clip_range);
-
void (*resize_range) (GtkSheet *sheet,
GtkSheetRange *old_range,
GtkSheetRange *new_range);
gboolean (*activate) (GtkSheet *sheet,
gint row, gint column);
- void (*set_cell) (GtkSheet *sheet,
- gint row, gint column);
-
- void (*clear_cell) (GtkSheet *sheet,
- gint row, gint column);
-
void (*changed) (GtkSheet *sheet,
gint row, gint column);
-
- void (*new_column_width) (GtkSheet *sheet,
- gint col,
- guint width);
-
- void (*new_row_height) (GtkSheet *sheet,
- gint row,
- guint height);
-
};
-
+
GType gtk_sheet_get_type (void);
GtkType gtk_sheet_range_get_type (void);
/* create a new sheet */
GtkWidget * gtk_sheet_new (GSheetRow *vgeo, GSheetColumn *hgeo,
- const gchar *title,
GSheetModel *model);
GtkWidget *
gtk_sheet_new_with_custom_entry (GSheetRow *vgeo,
GSheetColumn *hgeo,
- const gchar *title,
GtkType entry_type);
void
gtk_sheet_construct_with_custom_entry (GtkSheet *sheet,
GSheetRow *vgeo,
GSheetColumn *hgeo,
- const gchar *title,
GtkType entry_type);
/* change scroll adjustments */
void
gtk_sheet_set_hadjustment (GtkSheet *sheet,
- GtkAdjustment *adjustment);
+ GtkAdjustment *adjustment);
void
gtk_sheet_set_vadjustment (GtkSheet *sheet,
- GtkAdjustment *adjustment);
+ GtkAdjustment *adjustment);
/* Change entry */
void
gtk_sheet_change_entry (GtkSheet *sheet, GtkType entry_type);
GtkWidget *
gtk_sheet_get_entry_widget (GtkSheet *sheet);
-/* Returns sheet->state
+/* Returns sheet->state
* Added by Steven Rostedt <steven.rostedt@lmco.com> */
gint
gtk_sheet_get_state (GtkSheet *sheet);
-/* Returns sheet's ranges
+/* Returns sheet's ranges
* Added by Murray Cumming */
guint
gtk_sheet_get_columns_count (GtkSheet *sheet);
void
gtk_sheet_get_visible_range (GtkSheet *sheet,
GtkSheetRange *range);
+
+void
+gtk_sheet_get_selected_range (GtkSheet *sheet,
+ GtkSheetRange *range);
+
void
gtk_sheet_set_selection_mode (GtkSheet *sheet, gint mode);
gboolean
gtk_sheet_autoscroll (GtkSheet *sheet);
-void
-gtk_sheet_set_clip_text (GtkSheet *sheet, gboolean clip_text);
-
-gboolean
-gtk_sheet_clip_text (GtkSheet *sheet);
-
void
gtk_sheet_set_justify_entry (GtkSheet *sheet, gboolean justify);
gtk_sheet_set_locked (GtkSheet *sheet, gboolean lock);
gboolean
-gtk_sheet_locked (GtkSheet *sheet);
+gtk_sheet_locked (const GtkSheet *sheet);
/* set sheet title */
void
gboolean
gtk_sheet_grid_visible (GtkSheet *sheet);
-/* set/get column title */
+/* set/get column title */
void
gtk_sheet_set_column_title (GtkSheet * sheet,
gint column,
/* set/get button label */
void
-gtk_sheet_row_button_add_label (GtkSheet *sheet,
+gtk_sheet_row_button_add_label (GtkSheet *sheet,
gint row, const gchar *label);
const gchar *
-gtk_sheet_row_button_get_label (GtkSheet *sheet,
+gtk_sheet_row_button_get_label (GtkSheet *sheet,
gint row);
void
-gtk_sheet_row_button_justify (GtkSheet *sheet,
+gtk_sheet_row_button_justify (GtkSheet *sheet,
gint row, GtkJustification justification);
/* scroll the viewing area of the sheet to the given column
* and row; row_align and col_align are between 0-1 representing the
- * location the row should appear on the screnn, 0.0 being top or left,
+ * location the row should appear on the screen, 0.0 being top or left,
* 1.0 being bottom or right; if row or column is negative then there
* is no change */
void
-gtk_sheet_moveto (GtkSheet * sheet,
+gtk_sheet_moveto (GtkSheet *sheet,
gint row,
gint column,
gfloat row_align,
gtk_sheet_row_titles_visible (GtkSheet *sheet);
-/* set row button sensitivity. If sensitivity is TRUE can be toggled,
+/* set row button sensitivity. If sensitivity is TRUE can be toggled,
* otherwise it acts as a title */
-void
-gtk_sheet_row_set_sensitivity (GtkSheet *sheet,
+void
+gtk_sheet_row_set_sensitivity (GtkSheet *sheet,
gint row, gboolean sensitive);
/* set sensitivity for all row buttons */
gboolean
gtk_sheet_rows_resizable (GtkSheet *sheet);
-/* set row visibility. The default value is TRUE. If FALSE, the
+/* set row visibility. The default value is TRUE. If FALSE, the
* row is hidden */
void
-gtk_sheet_row_set_visibility (GtkSheet *sheet,
+gtk_sheet_row_set_visibility (GtkSheet *sheet,
gint row, gboolean visible);
void
-gtk_sheet_row_label_set_visibility (GtkSheet *sheet,
+gtk_sheet_row_label_set_visibility (GtkSheet *sheet,
gint row, gboolean visible);
void
gtk_sheet_rows_labels_set_visibility (GtkSheet *sheet, gboolean visible);
gtk_sheet_select_column (GtkSheet * sheet,
gint column);
-/* save selected range to "clipboard" */
-void
-gtk_sheet_clip_range (GtkSheet *sheet, const GtkSheetRange *range);
-/* free clipboard */
-void
-gtk_sheet_unclip_range (GtkSheet *sheet);
-
-gboolean
-gtk_sheet_in_clip (GtkSheet *sheet);
-
/* get scrollbars adjustment */
GtkAdjustment *
gtk_sheet_get_vadjustment (GtkSheet * sheet);
gtk_sheet_get_hadjustment (GtkSheet * sheet);
/* highlight the selected range and store bounds in sheet->range */
-void gtk_sheet_select_range (GtkSheet *sheet,
- const GtkSheetRange *range);
+void gtk_sheet_select_range (GtkSheet *sheet,
+ const GtkSheetRange *range);
/* obvious */
-void gtk_sheet_unselect_range (GtkSheet *sheet);
+void gtk_sheet_unselect_range (GtkSheet *sheet);
-/* set active cell where the entry will be displayed
+/* set active cell where the entry will be displayed
* returns FALSE if current cell can't be deactivated or
* requested cell can't be activated */
gboolean
-gtk_sheet_set_active_cell (GtkSheet *sheet,
+gtk_sheet_set_active_cell (GtkSheet *sheet,
gint row, gint column);
+
+/* Sets *ROW and *COLUMN to be the coordinates of the active cell.
+ ROW and/or COLUMN may be null if the caller is not interested in their
+ values */
void
-gtk_sheet_get_active_cell (GtkSheet *sheet,
+gtk_sheet_get_active_cell (GtkSheet *sheet,
gint *row, gint *column);
/* set cell contents and allocate memory if needed */
-void
-gtk_sheet_set_cell (GtkSheet *sheet,
- gint row, gint col,
+void
+gtk_sheet_set_cell (GtkSheet *sheet,
+ gint row, gint col,
GtkJustification justification,
const gchar *text);
-void
-gtk_sheet_set_cell_text (GtkSheet *sheet,
+void
+gtk_sheet_set_cell_text (GtkSheet *sheet,
gint row, gint col,
const gchar *text);
/* get cell contents */
-const gchar *
-gtk_sheet_cell_get_text (GtkSheet *sheet, gint row, gint col);
+gchar *
+gtk_sheet_cell_get_text (const GtkSheet *sheet, gint row, gint col);
/* clear cell contents */
-void
+void
gtk_sheet_cell_clear (GtkSheet *sheet, gint row, gint col);
-/* clear cell contents and remove links */
-void
-gtk_sheet_cell_delete (GtkSheet *sheet, gint row, gint col);
/* clear range contents. If range==NULL the whole sheet will be cleared */
-void
-gtk_sheet_range_clear (GtkSheet *sheet,
- const GtkSheetRange *range);
-/* clear range contents and remove links */
-void
-gtk_sheet_range_delete (GtkSheet *sheet,
+void
+gtk_sheet_range_clear (GtkSheet *sheet,
const GtkSheetRange *range);
/* get cell state: GTK_STATE_NORMAL, GTK_STATE_SELECTED */
/* set abckground color of the given range */
void
-gtk_sheet_range_set_background (GtkSheet *sheet,
- const GtkSheetRange *range,
+gtk_sheet_range_set_background (GtkSheet *sheet,
+ const GtkSheetRange *range,
const GdkColor *color);
/* set foreground color (text color) of the given range */
void
-gtk_sheet_range_set_foreground (GtkSheet *sheet,
- const GtkSheetRange *range,
+gtk_sheet_range_set_foreground (GtkSheet *sheet,
+ const GtkSheetRange *range,
const GdkColor *color);
/* set text justification (GTK_JUSTIFY_LEFT, RIGHT, CENTER) of the given range.
* The default value is GTK_JUSTIFY_LEFT. If autoformat is on, the
* default justification for numbers is GTK_JUSTIFY_RIGHT */
void
-gtk_sheet_range_set_justification (GtkSheet *sheet,
- const GtkSheetRange *range,
+gtk_sheet_range_set_justification (GtkSheet *sheet,
+ const GtkSheetRange *range,
GtkJustification justification);
void
gtk_sheet_column_set_justification (GtkSheet *sheet,
/* set if cell contents can be edited or not in the given range:
* accepted values are TRUE or FALSE. */
void
-gtk_sheet_range_set_editable (GtkSheet *sheet,
- const GtkSheetRange *range,
+gtk_sheet_range_set_editable (GtkSheet *sheet,
+ const GtkSheetRange *range,
gint editable);
/* set if cell contents are visible or not in the given range:
* accepted values are TRUE or FALSE.*/
void
-gtk_sheet_range_set_visible (GtkSheet *sheet,
- const GtkSheetRange *range,
+gtk_sheet_range_set_visible (GtkSheet *sheet,
+ const GtkSheetRange *range,
gboolean visible);
/* set cell border style in the given range.
* mask values are CELL_LEFT_BORDER, CELL_RIGHT_BORDER, CELL_TOP_BORDER,
* CELL_BOTTOM_BORDER
- * width is the width of the border line in pixels
+ * width is the width of the border line in pixels
* line_style is the line_style for the border line */
void
-gtk_sheet_range_set_border (GtkSheet *sheet,
- const GtkSheetRange *range,
- gint mask,
- guint width,
+gtk_sheet_range_set_border (GtkSheet *sheet,
+ const GtkSheetRange *range,
+ gint mask,
+ guint width,
gint line_style);
/* set border color for the given range */
void
-gtk_sheet_range_set_border_color (GtkSheet *sheet,
- const GtkSheetRange *range,
+gtk_sheet_range_set_border_color (GtkSheet *sheet,
+ const GtkSheetRange *range,
const GdkColor *color);
/* set font for the given range */
void
-gtk_sheet_range_set_font (GtkSheet *sheet,
- const GtkSheetRange *range,
+gtk_sheet_range_set_font (GtkSheet *sheet,
+ const GtkSheetRange *range,
PangoFontDescription *font);
/* get cell attributes of the given cell */
/* TRUE means that the cell is currently allocated */
gboolean
-gtk_sheet_get_attributes (GtkSheet *sheet,
- gint row, gint col,
+gtk_sheet_get_attributes (const GtkSheet *sheet,
+ gint row, gint col,
GtkSheetCellAttr *attributes);
GtkSheetChild *
-gtk_sheet_put (GtkSheet *sheet,
- GtkWidget *widget,
+gtk_sheet_put (GtkSheet *sheet,
+ GtkWidget *widget,
gint x, gint y);
void
gtk_sheet_attach_floating (GtkSheet *sheet,
void
-gtk_sheet_move_child (GtkSheet *sheet,
- GtkWidget *widget,
+gtk_sheet_move_child (GtkSheet *sheet,
+ GtkWidget *widget,
gint x, gint y);
GtkSheetChild *
-gtk_sheet_get_child_at (GtkSheet *sheet,
+gtk_sheet_get_child_at (GtkSheet *sheet,
gint row, gint col);
void
gtk_sheet_button_attach (GtkSheet *sheet,
GtkWidget *widget,
gint row, gint col);
-
-void gtk_sheet_set_model(GtkSheet *sheet,
+
+void gtk_sheet_set_model (GtkSheet *sheet,
GSheetModel *model);
-GSheetModel * gtk_sheet_get_model(const GtkSheet *sheet);
+GSheetModel * gtk_sheet_get_model (const GtkSheet *sheet);
#ifdef __cplusplus