X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fgtksheet%2Fgtksheet.h;h=4f402252aabfd8473a2d5d31be3f1967ca46ce7e;hb=5ee84736663824fe12474b78dace867e42893a14;hp=ed6cd31ee43a10409ba634bd7dd85318ca7745d1;hpb=1ce1429567835f83a712a8a76ab80db64360d742;p=pspp-builds.git diff --git a/lib/gtksheet/gtksheet.h b/lib/gtksheet/gtksheet.h index ed6cd31e..4f402252 100644 --- a/lib/gtksheet/gtksheet.h +++ b/lib/gtksheet/gtksheet.h @@ -1,4 +1,4 @@ -/* 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. */ @@ -53,14 +53,14 @@ typedef enum /* 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 ()) @@ -71,19 +71,19 @@ enum /* Public flags, for compatibility */ -#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 @@ -103,10 +103,19 @@ struct _GtkSheetCell 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; @@ -117,11 +126,8 @@ struct _GtkSheet{ GtkSelectionMode selection_mode; gboolean autoresize; gboolean autoscroll; - gboolean clip_text; gboolean justify_entry; - guint freeze_count; - /* Background colors */ GdkColor bg_color; GdkColor grid_color; @@ -134,32 +140,28 @@ struct _GtkSheet{ 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; @@ -175,18 +177,18 @@ struct _GtkSheet{ 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; @@ -201,6 +203,8 @@ struct _GtkSheet{ GtkAdjustment *hadjustment; GtkAdjustment *vadjustment; + gint freeze_count; + /* xor GC for the verticle drag line */ GdkGC *xor_gc; @@ -222,14 +226,15 @@ struct _GtkSheet{ /* 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); @@ -240,8 +245,6 @@ struct _GtkSheetClass 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); @@ -260,32 +263,16 @@ struct _GtkSheetClass 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); @@ -303,21 +290,19 @@ gtk_sheet_construct_browser (GtkSheet *sheet, 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); @@ -328,12 +313,12 @@ gtk_sheet_get_entry (GtkSheet *sheet); GtkWidget * gtk_sheet_get_entry_widget (GtkSheet *sheet); -/* Returns sheet->state +/* Returns sheet->state * Added by Steven Rostedt */ 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); @@ -344,6 +329,11 @@ gtk_sheet_get_rows_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); @@ -359,12 +349,6 @@ gtk_sheet_set_autoscroll (GtkSheet *sheet, gboolean autoscroll); 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); @@ -402,7 +386,7 @@ gtk_sheet_show_grid (GtkSheet *sheet, 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, @@ -424,24 +408,24 @@ gtk_sheet_get_row_title (GtkSheet * sheet, /* 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, @@ -452,14 +436,19 @@ void gtk_sheet_show_row_titles (GtkSheet *sheet); void gtk_sheet_hide_row_titles (GtkSheet *sheet); +void +gtk_sheet_show_column_titles (GtkSheet *sheet); +void +gtk_sheet_hide_column_titles (GtkSheet *sheet); + gboolean 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 */ @@ -470,13 +459,13 @@ gtk_sheet_rows_set_resizable (GtkSheet *sheet, gboolean resizable); 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); @@ -494,16 +483,6 @@ void 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); @@ -511,50 +490,47 @@ GtkAdjustment * 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 */ -gchar * +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 */ @@ -597,22 +573,22 @@ gtk_sheet_insert_rows (GtkSheet *sheet, guint row, guint nrows); /* 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, @@ -621,52 +597,52 @@ 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, @@ -687,25 +663,25 @@ gtk_sheet_attach (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