X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fgtk-contrib%2Fpsppire-sheet.c;h=c84d898984fbac6bfeaedfde639860183c4f0b19;hb=00396b2d6cb415f19cefda552e3edd571a71ac93;hp=55acd2f882c9b8b70219b7d82b24f2af2e8147b8;hpb=2afd4629165ac5605142cfbe7a1a3607419cb81d;p=pspp-builds.git
diff --git a/lib/gtk-contrib/psppire-sheet.c b/lib/gtk-contrib/psppire-sheet.c
index 55acd2f8..c84d8989 100644
--- a/lib/gtk-contrib/psppire-sheet.c
+++ b/lib/gtk-contrib/psppire-sheet.c
@@ -1,24 +1,24 @@
/*
- Copyright (C) 2006, 2008, 2009 Free Software Foundation
+ Copyright (C) 2006, 2008, 2009 Free Software Foundation
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program. If not, see .
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
- This file is derived from the gtksheet.c and extensively modified for the
- requirements of PSPPIRE. The changes are copyright by the
- Free Software Foundation. The copyright notice for the original work is
- below.
+ This file is derived from the gtksheet.c and extensively modified for the
+ requirements of PSPPIRE. The changes are copyright by the
+ Free Software Foundation. The copyright notice for the original work is
+ below.
*/
/* GtkSheet widget for Gtk+.
@@ -123,9 +123,6 @@ static void set_row_height (PsppireSheet *sheet,
static void destroy_hover_window (PsppireSheetHoverTitle *);
static PsppireSheetHoverTitle *create_hover_window (void);
-static GtkStateType psppire_sheet_cell_get_state (PsppireSheet *sheet, gint row, gint col);
-
-
static inline void
dispose_string (const PsppireSheet *sheet, gchar *text)
{
@@ -398,24 +395,29 @@ POSSIBLE_RESIZE (const PsppireSheet *sheet, gint x, gint y,
static gboolean
-rectangle_from_range (PsppireSheet *sheet, const PsppireSheetRange *range,
+rectangle_from_range (PsppireSheet *sheet, const PsppireSheetRange *input,
GdkRectangle *r)
{
- g_return_val_if_fail (range, FALSE);
+ PsppireSheetRange range = *input;
+
+ if ( range.row0 == -1 ) range.row0 = min_visible_row (sheet);
+ if ( range.rowi == -1 ) range.rowi = max_visible_row (sheet);
+ if ( range.col0 == -1 ) range.col0 = min_visible_column (sheet);
+ if ( range.coli == -1 ) range.coli = max_visible_column (sheet);
- r->x = psppire_axis_start_pixel (sheet->haxis, range->col0);
+ r->x = psppire_axis_start_pixel (sheet->haxis, range.col0);
r->x -= round (sheet->hadjustment->value);
- r->y = psppire_axis_start_pixel (sheet->vaxis, range->row0);
+ r->y = psppire_axis_start_pixel (sheet->vaxis, range.row0);
r->y -= round (sheet->vadjustment->value);
- r->width = psppire_axis_start_pixel (sheet->haxis, range->coli) -
- psppire_axis_start_pixel (sheet->haxis, range->col0) +
- psppire_axis_unit_size (sheet->haxis, range->coli);
+ r->width = psppire_axis_start_pixel (sheet->haxis, range.coli) -
+ psppire_axis_start_pixel (sheet->haxis, range.col0) +
+ psppire_axis_unit_size (sheet->haxis, range.coli);
- r->height = psppire_axis_start_pixel (sheet->vaxis, range->rowi) -
- psppire_axis_start_pixel (sheet->vaxis, range->row0) +
- psppire_axis_unit_size (sheet->vaxis, range->rowi);
+ r->height = psppire_axis_start_pixel (sheet->vaxis, range.rowi) -
+ psppire_axis_start_pixel (sheet->vaxis, range.row0) +
+ psppire_axis_unit_size (sheet->vaxis, range.rowi);
if ( sheet->column_titles_visible)
{
@@ -456,33 +458,33 @@ static void psppire_sheet_unrealize (GtkWidget *widget);
static void psppire_sheet_map (GtkWidget *widget);
static void psppire_sheet_unmap (GtkWidget *widget);
static gint psppire_sheet_expose (GtkWidget *widget,
- GdkEventExpose *event);
+ GdkEventExpose *event);
static void psppire_sheet_forall (GtkContainer *container,
- gboolean include_internals,
- GtkCallback callback,
- gpointer callback_data);
+ gboolean include_internals,
+ GtkCallback callback,
+ gpointer callback_data);
static gboolean psppire_sheet_set_scroll_adjustments (PsppireSheet *sheet,
- GtkAdjustment *hadjustment,
- GtkAdjustment *vadjustment);
+ GtkAdjustment *hadjustment,
+ GtkAdjustment *vadjustment);
static gint psppire_sheet_button_press (GtkWidget *widget,
GdkEventButton *event);
static gint psppire_sheet_button_release (GtkWidget *widget,
- GdkEventButton *event);
+ GdkEventButton *event);
static gint psppire_sheet_motion (GtkWidget *widget,
- GdkEventMotion *event);
+ GdkEventMotion *event);
static gboolean psppire_sheet_crossing_notify (GtkWidget *widget,
- GdkEventCrossing *event);
+ GdkEventCrossing *event);
static gint psppire_sheet_entry_key_press (GtkWidget *widget,
- GdkEventKey *key);
+ GdkEventKey *key);
static gboolean psppire_sheet_key_press (GtkWidget *widget,
GdkEventKey *key);
static void psppire_sheet_size_request (GtkWidget *widget,
GtkRequisition *requisition);
static void psppire_sheet_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation);
+ GtkAllocation *allocation);
static gboolean psppire_sheet_focus_in (GtkWidget *widget,
GdkEventFocus *event);
@@ -490,9 +492,9 @@ static gboolean psppire_sheet_focus_in (GtkWidget *widget,
/* Sheet queries */
static gboolean psppire_sheet_range_isvisible (const PsppireSheet *sheet,
- const PsppireSheetRange *range);
+ const PsppireSheetRange *range);
static gboolean psppire_sheet_cell_isvisible (PsppireSheet *sheet,
- gint row, gint column);
+ gint row, gint column);
/* Drawing Routines */
/* draw cell */
@@ -504,11 +506,6 @@ static void draw_sheet_region (PsppireSheet *sheet, GdkRegion *region);
/* Selection */
-
-static void psppire_sheet_real_select_range (PsppireSheet *sheet,
- const PsppireSheetRange *range);
-static void psppire_sheet_real_unselect_range (PsppireSheet *sheet,
- const PsppireSheetRange *range);
static void psppire_sheet_draw_border (PsppireSheet *sheet,
PsppireSheetRange range);
@@ -519,8 +516,8 @@ static void change_active_cell (PsppireSheet *sheet, gint row, gint col);
static gboolean psppire_sheet_draw_active_cell (PsppireSheet *sheet);
static void psppire_sheet_show_entry_widget (PsppireSheet *sheet);
static gboolean psppire_sheet_click_cell (PsppireSheet *sheet,
- gint row,
- gint column);
+ gint row,
+ gint column);
/* Scrollbars */
@@ -559,8 +556,8 @@ static void psppire_sheet_button_size_request (PsppireSheet *sheet,
GtkRequisition *requisition);
static void psppire_sheet_real_cell_clear (PsppireSheet *sheet,
- gint row,
- gint column);
+ gint row,
+ gint column);
/* Signals */
@@ -761,9 +758,9 @@ static const GtkBorder default_cell_padding = {3, 3, 3, 3};
static void
psppire_sheet_set_property (GObject *object,
- guint prop_id,
- const GValue *value,
- GParamSpec *pspec)
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
{
PsppireSheet *sheet = PSPPIRE_SHEET (object);
@@ -776,19 +773,19 @@ psppire_sheet_set_property (GObject *object,
sheet->cell_padding = g_value_dup_boxed (value);
- if (NULL == sheet->cell_padding)
- sheet->cell_padding = g_boxed_copy (GTK_TYPE_BORDER,
- &default_cell_padding);
+ if (NULL == sheet->cell_padding)
+ sheet->cell_padding = g_boxed_copy (GTK_TYPE_BORDER,
+ &default_cell_padding);
- if (sheet->vaxis)
- g_object_set (sheet->vaxis, "padding",
- sheet->cell_padding->top + sheet->cell_padding->bottom,
- NULL);
+ if (sheet->vaxis)
+ g_object_set (sheet->vaxis, "padding",
+ sheet->cell_padding->top + sheet->cell_padding->bottom,
+ NULL);
- if (sheet->haxis)
- g_object_set (sheet->haxis, "padding",
- sheet->cell_padding->left + sheet->cell_padding->right,
- NULL);
+ if (sheet->haxis)
+ g_object_set (sheet->haxis, "padding",
+ sheet->cell_padding->left + sheet->cell_padding->right,
+ NULL);
break;
case PROP_VAXIS:
psppire_sheet_set_vertical_axis (sheet, g_value_get_pointer (value));
@@ -813,9 +810,9 @@ psppire_sheet_set_property (GObject *object,
static void
psppire_sheet_get_property (GObject *object,
- guint prop_id,
- GValue *value,
- GParamSpec *pspec)
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
{
PsppireSheet *sheet = PSPPIRE_SHEET (object);
@@ -1194,7 +1191,7 @@ psppire_sheet_init (PsppireSheet *sheet)
/* Cause RANGE to be redrawn. If RANGE is null, then the
entire visible range will be redrawn.
- */
+*/
static void
redraw_range (PsppireSheet *sheet, PsppireSheetRange *range)
{
@@ -1317,7 +1314,7 @@ range_update_callback (PsppireSheetModel *m, gint row0, gint col0,
adjust_scrollbars (sheet);
draw_row_title_buttons_range (sheet, min_visible_row (sheet),
- max_visible_row (sheet));
+ max_visible_row (sheet));
draw_column_title_buttons_range (sheet, min_visible_column (sheet),
max_visible_column (sheet));
@@ -1403,13 +1400,9 @@ psppire_sheet_set_model (PsppireSheet *sheet, PsppireSheetModel *model)
void
psppire_sheet_change_entry (PsppireSheet *sheet, GtkType entry_type)
{
- gint state;
-
g_return_if_fail (sheet != NULL);
g_return_if_fail (PSPPIRE_IS_SHEET (sheet));
- state = sheet->select_status;
-
if (sheet->select_status == PSPPIRE_SHEET_NORMAL)
psppire_sheet_hide_entry_widget (sheet);
@@ -1417,11 +1410,8 @@ psppire_sheet_change_entry (PsppireSheet *sheet, GtkType entry_type)
create_sheet_entry (sheet);
- if (state == PSPPIRE_SHEET_NORMAL)
- {
- psppire_sheet_show_entry_widget (sheet);
- }
-
+ if (sheet->select_status == PSPPIRE_SHEET_NORMAL)
+ psppire_sheet_show_entry_widget (sheet);
}
void
@@ -1571,13 +1561,13 @@ psppire_sheet_hide_row_titles (PsppireSheet *sheet)
be placed at the {bottom,right}.
ROW or COL may be -1, in which case scrolling in that dimension
does not occur.
- */
+*/
void
psppire_sheet_moveto (PsppireSheet *sheet,
- gint row,
- gint col,
- gfloat row_align,
- gfloat col_align)
+ gint row,
+ gint col,
+ gfloat row_align,
+ gfloat col_align)
{
gint width, height;
@@ -1612,57 +1602,11 @@ psppire_sheet_moveto (PsppireSheet *sheet,
}
-void
-psppire_sheet_select_row (PsppireSheet *sheet, gint row)
-{
- g_return_if_fail (sheet != NULL);
- g_return_if_fail (PSPPIRE_IS_SHEET (sheet));
-
- if (row < 0 || row >= psppire_axis_unit_count (sheet->vaxis))
- return;
-
- if (sheet->select_status != PSPPIRE_SHEET_NORMAL)
- psppire_sheet_real_unselect_range (sheet, NULL);
-
- sheet->select_status = PSPPIRE_SHEET_ROW_SELECTED;
- sheet->range.row0 = row;
- sheet->range.col0 = 0;
- sheet->range.rowi = row;
- sheet->range.coli = psppire_axis_unit_count (sheet->haxis) - 1;
-
- g_signal_emit (sheet, sheet_signals[SELECT_ROW], 0, row);
- psppire_sheet_real_select_range (sheet, NULL);
-}
-
-
-void
-psppire_sheet_select_column (PsppireSheet *sheet, gint column)
-{
- g_return_if_fail (sheet != NULL);
- g_return_if_fail (PSPPIRE_IS_SHEET (sheet));
-
- if (column < 0 || column >= psppire_axis_unit_count (sheet->haxis))
- return;
-
- if (sheet->select_status != PSPPIRE_SHEET_NORMAL)
- psppire_sheet_real_unselect_range (sheet, NULL);
-
- sheet->select_status = PSPPIRE_SHEET_COLUMN_SELECTED;
- sheet->range.row0 = 0;
- sheet->range.col0 = column;
- sheet->range.rowi = psppire_axis_unit_count (sheet->vaxis) - 1;
- sheet->range.coli = column;
-
- g_signal_emit (sheet, sheet_signals[SELECT_COLUMN], 0, column);
- psppire_sheet_real_select_range (sheet, NULL);
-}
-
-
static gboolean
psppire_sheet_range_isvisible (const PsppireSheet *sheet,
- const PsppireSheetRange *range)
+ const PsppireSheetRange *range)
{
g_return_val_if_fail (sheet != NULL, FALSE);
@@ -1695,7 +1639,7 @@ psppire_sheet_range_isvisible (const PsppireSheet *sheet,
static gboolean
psppire_sheet_cell_isvisible (PsppireSheet *sheet,
- gint row, gint column)
+ gint row, gint column)
{
PsppireSheetRange range;
@@ -1723,8 +1667,8 @@ psppire_sheet_get_visible_range (PsppireSheet *sheet, PsppireSheetRange *range)
static gboolean
psppire_sheet_set_scroll_adjustments (PsppireSheet *sheet,
- GtkAdjustment *hadjustment,
- GtkAdjustment *vadjustment)
+ GtkAdjustment *hadjustment,
+ GtkAdjustment *vadjustment)
{
if ( sheet->vadjustment != vadjustment )
{
@@ -1828,7 +1772,7 @@ psppire_sheet_dispose (GObject *object)
static void
psppire_sheet_style_set (GtkWidget *widget,
- GtkStyle *previous_style)
+ GtkStyle *previous_style)
{
PsppireSheet *sheet;
@@ -1975,7 +1919,7 @@ psppire_sheet_realize (GtkWidget *widget)
gtk_widget_set_parent (sheet->button, GTK_WIDGET (sheet));
sheet->button->style = gtk_style_attach (sheet->button->style,
- sheet->sheet_window);
+ sheet->sheet_window);
sheet->cursor_drag = gdk_cursor_new_for_display (display, GDK_PLUS);
@@ -2112,8 +2056,8 @@ psppire_sheet_map (GtkWidget *widget)
redraw_range (sheet, NULL);
change_active_cell (sheet,
- sheet->active_cell.row,
- sheet->active_cell.col);
+ sheet->active_cell.row,
+ sheet->active_cell.col);
}
}
@@ -2243,7 +2187,7 @@ psppire_sheet_cell_draw (PsppireSheet *sheet, gint row, gint col)
break;
default:
g_critical ("Unhandled justification %d in column %d\n",
- attributes.justification, col);
+ attributes.justification, col);
break;
}
@@ -2309,7 +2253,7 @@ draw_sheet_region (PsppireSheet *sheet, GdkRegion *region)
psppire_sheet_cell_draw (sheet, i, j);
}
- if (sheet->select_status == GTK_STATE_NORMAL &&
+ if (sheet->select_status == PSPPIRE_SHEET_NORMAL &&
sheet->active_cell.row >= drawing_range.row0 &&
sheet->active_cell.row <= drawing_range.rowi &&
sheet->active_cell.col >= drawing_range.col0 &&
@@ -2330,8 +2274,8 @@ safe_strcmp (const gchar *s1, const gchar *s2)
static void
psppire_sheet_set_cell (PsppireSheet *sheet, gint row, gint col,
- GtkJustification justification,
- const gchar *text)
+ GtkJustification justification,
+ const gchar *text)
{
PsppireSheetModel *model ;
gchar *old_text ;
@@ -2418,51 +2362,15 @@ psppire_sheet_cell_get_text (const PsppireSheet *sheet, gint row, gint col)
}
-static GtkStateType
-psppire_sheet_cell_get_state (PsppireSheet *sheet, gint row, gint col)
-{
- gint state;
- PsppireSheetRange *range;
-
- g_return_val_if_fail (sheet != NULL, 0);
- g_return_val_if_fail (PSPPIRE_IS_SHEET (sheet), 0);
- if (col >= psppire_axis_unit_count (sheet->haxis) || row >= psppire_axis_unit_count (sheet->vaxis)) return 0;
- if (col < 0 || row < 0) return 0;
-
- state = sheet->select_status;
- range = &sheet->range;
-
- switch (state)
- {
- case PSPPIRE_SHEET_NORMAL:
- return GTK_STATE_NORMAL;
- break;
- case PSPPIRE_SHEET_ROW_SELECTED:
- if (row >= range->row0 && row <= range->rowi)
- return GTK_STATE_SELECTED;
- break;
- case PSPPIRE_SHEET_COLUMN_SELECTED:
- if (col >= range->col0 && col <= range->coli)
- return GTK_STATE_SELECTED;
- break;
- case PSPPIRE_SHEET_RANGE_SELECTED:
- if (row >= range->row0 && row <= range->rowi && \
- col >= range->col0 && col <= range->coli)
- return GTK_STATE_SELECTED;
- break;
- }
- return GTK_STATE_NORMAL;
-}
-
/* Convert X, Y (in pixels) to *ROW, *COLUMN
If the function returns FALSE, then the results will be unreliable.
*/
static gboolean
psppire_sheet_get_pixel_info (PsppireSheet *sheet,
- gint x,
- gint y,
- gint *row,
- gint *column)
+ gint x,
+ gint y,
+ gint *row,
+ gint *column)
{
gint trow, tcol;
*row = -G_MAXINT;
@@ -2520,9 +2428,9 @@ psppire_sheet_get_pixel_info (PsppireSheet *sheet,
gboolean
psppire_sheet_get_cell_area (PsppireSheet *sheet,
- gint row,
- gint column,
- GdkRectangle *area)
+ gint row,
+ gint column,
+ GdkRectangle *area)
{
g_return_val_if_fail (sheet != NULL, 0);
g_return_val_if_fail (PSPPIRE_IS_SHEET (sheet), 0);
@@ -2587,7 +2495,7 @@ entry_load_text (PsppireSheet *sheet)
PsppireSheetCellAttr attributes;
if (!GTK_WIDGET_VISIBLE (sheet->entry_widget)) return;
- if (sheet->select_status != GTK_STATE_NORMAL) return;
+ if (sheet->select_status != PSPPIRE_SHEET_NORMAL) return;
row = sheet->active_cell.row;
col = sheet->active_cell.col;
@@ -2634,12 +2542,6 @@ change_active_cell (PsppireSheet *sheet, gint row, gint col)
|| col > psppire_axis_unit_count (sheet->haxis))
return;
- if (sheet->select_status != PSPPIRE_SHEET_NORMAL)
- {
- sheet->select_status = PSPPIRE_SHEET_NORMAL;
- psppire_sheet_real_unselect_range (sheet, NULL);
- }
-
old_row = sheet->active_cell.row;
old_col = sheet->active_cell.col;
@@ -2705,28 +2607,28 @@ psppire_sheet_show_entry_widget (PsppireSheet *sheet)
dispose_string (sheet, text);
- {
- switch (attributes.justification)
- {
- case GTK_JUSTIFY_RIGHT:
- gtk_entry_set_alignment (GTK_ENTRY (sheet_entry), 1.0);
- break;
- case GTK_JUSTIFY_CENTER:
- gtk_entry_set_alignment (GTK_ENTRY (sheet_entry), 0.5);
- break;
- case GTK_JUSTIFY_LEFT:
- default:
- gtk_entry_set_alignment (GTK_ENTRY (sheet_entry), 0.0);
- break;
- }
- }
+ {
+ switch (attributes.justification)
+ {
+ case GTK_JUSTIFY_RIGHT:
+ gtk_entry_set_alignment (GTK_ENTRY (sheet_entry), 1.0);
+ break;
+ case GTK_JUSTIFY_CENTER:
+ gtk_entry_set_alignment (GTK_ENTRY (sheet_entry), 0.5);
+ break;
+ case GTK_JUSTIFY_LEFT:
+ default:
+ gtk_entry_set_alignment (GTK_ENTRY (sheet_entry), 0.0);
+ break;
+ }
+ }
}
psppire_sheet_size_allocate_entry (sheet);
gtk_widget_set_sensitive (GTK_WIDGET (sheet_entry),
psppire_sheet_model_is_editable (sheet->model,
- row, col));
+ row, col));
gtk_widget_map (sheet->entry_widget);
}
@@ -2781,95 +2683,97 @@ psppire_sheet_draw_border (PsppireSheet *sheet, PsppireSheetRange new_range)
gdk_gc_set_clip_rectangle (sheet->xor_gc, NULL);
}
+
-static void
-psppire_sheet_real_select_range (PsppireSheet *sheet,
- const PsppireSheetRange *range)
-{
- gint state;
-
- g_return_if_fail (sheet != NULL);
-
- if (range == NULL) range = &sheet->range;
-
- memcpy (&sheet->range, range, sizeof (*range));
+/* Selection related functions */
- if (range->row0 < 0 || range->rowi < 0) return;
- if (range->col0 < 0 || range->coli < 0) return;
+void
+psppire_sheet_select_row (PsppireSheet *sheet, gint row)
+{
+ GdkRectangle area;
+ sheet->select_status = PSPPIRE_SHEET_ROW_SELECTED;
- state = sheet->select_status;
+ sheet->range.col0 = sheet->range.coli = -1;
+ sheet->range.row0 = sheet->range.rowi = row;
- psppire_sheet_update_primary_selection (sheet);
+ rectangle_from_range (sheet, &sheet->range, &area);
+ area.x++;
+ area.y++;
- g_signal_emit (sheet, sheet_signals[SELECT_RANGE], 0, &sheet->range);
+ gdk_window_invalidate_rect (sheet->sheet_window, &area, FALSE);
}
-
void
-psppire_sheet_get_selected_range (PsppireSheet *sheet, PsppireSheetRange *range)
+psppire_sheet_select_column (PsppireSheet *sheet, gint column)
{
- g_return_if_fail (sheet != NULL);
- *range = sheet->range;
+ GdkRectangle area;
+ sheet->select_status = PSPPIRE_SHEET_COLUMN_SELECTED;
+
+ sheet->range.col0 = sheet->range.coli = column;
+ sheet->range.row0 = sheet->range.rowi = -1;
+
+ rectangle_from_range (sheet, &sheet->range, &area);
+ area.x++;
+ area.y++;
+
+ gdk_window_invalidate_rect (sheet->sheet_window, &area, FALSE);
}
void
psppire_sheet_select_range (PsppireSheet *sheet, const PsppireSheetRange *range)
{
- g_return_if_fail (sheet != NULL);
-
- if (range == NULL) range=&sheet->range;
-
- if (range->row0 < 0 || range->rowi < 0) return;
- if (range->col0 < 0 || range->coli < 0) return;
-
-
- if (sheet->select_status != PSPPIRE_SHEET_NORMAL)
- psppire_sheet_real_unselect_range (sheet, NULL);
+ GdkRectangle area;
+ sheet->select_status = PSPPIRE_SHEET_RANGE_SELECTED;
- sheet->range.row0 = range->row0;
- sheet->range.rowi = range->rowi;
- sheet->range.col0 = range->col0;
- sheet->range.coli = range->coli;
+ sheet->range = *range;
- sheet->select_status = PSPPIRE_SHEET_RANGE_SELECTED;
- psppire_sheet_real_select_range (sheet, NULL);
+ rectangle_from_range (sheet, range, &area);
+ area.x++;
+ area.y++;
+ gdk_window_invalidate_rect (sheet->sheet_window, &area, FALSE);
}
+
void
psppire_sheet_unselect_range (PsppireSheet *sheet)
{
- if (! GTK_WIDGET_REALIZED (GTK_WIDGET (sheet)))
- return;
+ GdkRectangle area;
+ sheet->select_status = PSPPIRE_SHEET_NORMAL;
- psppire_sheet_real_unselect_range (sheet, NULL);
- sheet->select_status = GTK_STATE_NORMAL;
+ rectangle_from_range (sheet, &sheet->range, &area);
+ area.x++;
+ area.y++;
+ gdk_window_invalidate_rect (sheet->sheet_window, &area, FALSE);
}
-
static void
-psppire_sheet_real_unselect_range (PsppireSheet *sheet,
- const PsppireSheetRange *range)
+psppire_sheet_real_select_range (PsppireSheet *sheet,
+ const PsppireSheetRange *range)
{
g_return_if_fail (sheet != NULL);
- g_return_if_fail (GTK_WIDGET_REALIZED (GTK_WIDGET (sheet)));
- if ( range == NULL)
- range = &sheet->range;
+ if (range == NULL) range = &sheet->range;
+
+ memcpy (&sheet->range, range, sizeof (*range));
if (range->row0 < 0 || range->rowi < 0) return;
if (range->col0 < 0 || range->coli < 0) return;
- g_signal_emit (sheet, sheet_signals[SELECT_COLUMN], 0, -1);
- g_signal_emit (sheet, sheet_signals[SELECT_ROW], 0, -1);
+ psppire_sheet_update_primary_selection (sheet);
- sheet->range.row0 = -1;
- sheet->range.rowi = -1;
- sheet->range.col0 = -1;
- sheet->range.coli = -1;
+ g_signal_emit (sheet, sheet_signals[SELECT_RANGE], 0, &sheet->range);
}
+void
+psppire_sheet_get_selected_range (PsppireSheet *sheet, PsppireSheetRange *range)
+{
+ g_return_if_fail (sheet != NULL);
+ *range = sheet->range;
+}
+
+
static gint
psppire_sheet_expose (GtkWidget *widget, GdkEventExpose *event)
{
@@ -2901,7 +2805,6 @@ psppire_sheet_expose (GtkWidget *widget, GdkEventExpose *event)
{
draw_sheet_region (sheet, event->region);
-
if (sheet->select_status != PSPPIRE_SHEET_NORMAL)
{
#if 0
@@ -2912,7 +2815,6 @@ psppire_sheet_expose (GtkWidget *widget, GdkEventExpose *event)
psppire_sheet_range_draw (sheet, &sheet->drag_range);
#endif
- if (psppire_sheet_range_isvisible (sheet, &sheet->range))
{
GdkRectangle area;
@@ -2923,7 +2825,6 @@ psppire_sheet_expose (GtkWidget *widget, GdkEventExpose *event)
TRUE,
area.x + 1, area.y + 1,
area.width, area.height);
-
}
#if 0
@@ -2958,8 +2859,7 @@ psppire_sheet_expose (GtkWidget *widget, GdkEventExpose *event)
static gboolean
-psppire_sheet_button_press (GtkWidget *widget,
- GdkEventButton *event)
+psppire_sheet_button_press (GtkWidget *widget, GdkEventButton *event)
{
PsppireSheet *sheet;
GdkModifierType mods;
@@ -2998,7 +2898,8 @@ psppire_sheet_button_press (GtkWidget *widget,
sheet_signals[DOUBLE_CLICK_COLUMN], 0, column);
}
}
- else if (event->window == sheet->row_title_window)
+
+ if (event->window == sheet->row_title_window)
{
g_signal_emit (sheet,
sheet_signals[BUTTON_EVENT_ROW], 0,
@@ -3069,8 +2970,16 @@ psppire_sheet_button_press (GtkWidget *widget,
NULL, NULL, event->time);
gtk_grab_add (GTK_WIDGET (sheet));
- if (psppire_sheet_click_cell (sheet, row, column))
- PSPPIRE_SHEET_SET_FLAGS (sheet, PSPPIRE_SHEET_IN_SELECTION);
+ if ( sheet->select_status == PSPPIRE_SHEET_NORMAL)
+ {
+ sheet->range.row0 = row;
+ sheet->range.col0 = column;
+ }
+ else
+ {
+ psppire_sheet_unselect_range (sheet);
+ }
+ psppire_sheet_click_cell (sheet, row, column);
}
if (event->window == sheet->column_title_window)
@@ -3131,7 +3040,7 @@ psppire_sheet_click_cell (PsppireSheet *sheet, gint row, gint column)
if (forbid_move)
{
- if (sheet->select_status == GTK_STATE_NORMAL)
+ if (sheet->select_status == PSPPIRE_SHEET_NORMAL)
return FALSE;
row = sheet->active_cell.row;
@@ -3164,22 +3073,8 @@ psppire_sheet_click_cell (PsppireSheet *sheet, gint row, gint column)
return TRUE;
}
- if (sheet->select_status != PSPPIRE_SHEET_NORMAL)
- {
- sheet->select_status = PSPPIRE_SHEET_NORMAL;
- psppire_sheet_real_unselect_range (sheet, NULL);
- }
- else
- {
- change_active_cell (sheet, row, column);
- }
-
- sheet->range.row0 = row;
- sheet->range.col0 = column;
- sheet->range.rowi = row;
- sheet->range.coli = column;
- sheet->select_status = PSPPIRE_SHEET_NORMAL;
- PSPPIRE_SHEET_SET_FLAGS (sheet, PSPPIRE_SHEET_IN_SELECTION);
+ if (sheet->select_status == PSPPIRE_SHEET_NORMAL)
+ change_active_cell (sheet, row, column);
gtk_widget_grab_focus (GTK_WIDGET (sheet->entry_widget));
@@ -3188,7 +3083,7 @@ psppire_sheet_click_cell (PsppireSheet *sheet, gint row, gint column)
static gint
psppire_sheet_button_release (GtkWidget *widget,
- GdkEventButton *event)
+ GdkEventButton *event)
{
GdkDisplay *display = gtk_widget_get_display (widget);
@@ -3238,7 +3133,7 @@ psppire_sheet_button_release (GtkWidget *widget,
PSPPIRE_SHEET_UNSET_FLAGS (sheet, PSPPIRE_SHEET_IN_DRAG);
gdk_display_pointer_ungrab (display, event->time);
- psppire_sheet_real_unselect_range (sheet, NULL);
+ psppire_sheet_unselect_range (sheet);
old_range = sheet->range;
sheet->range = sheet->drag_range;
@@ -3255,13 +3150,13 @@ psppire_sheet_button_release (GtkWidget *widget,
PSPPIRE_SHEET_UNSET_FLAGS (sheet, PSPPIRE_SHEET_IN_RESIZE);
gdk_display_pointer_ungrab (display, event->time);
- psppire_sheet_real_unselect_range (sheet, NULL);
+ psppire_sheet_unselect_range (sheet);
old_range = sheet->range;
sheet->range = sheet->drag_range;
sheet->drag_range = old_range;
- if (sheet->select_status == GTK_STATE_NORMAL)
+ if (sheet->select_status == PSPPIRE_SHEET_NORMAL)
sheet->select_status = PSPPIRE_SHEET_RANGE_SELECTED;
g_signal_emit (sheet, sheet_signals[RESIZE_RANGE], 0,
@@ -3269,16 +3164,16 @@ psppire_sheet_button_release (GtkWidget *widget,
psppire_sheet_select_range (sheet, &sheet->range);
}
- if (sheet->select_status == PSPPIRE_SHEET_NORMAL && PSPPIRE_SHEET_IN_SELECTION (sheet))
+ if (PSPPIRE_SHEET_IN_SELECTION (sheet))
{
PSPPIRE_SHEET_UNSET_FLAGS (sheet, PSPPIRE_SHEET_IN_SELECTION);
- gdk_display_pointer_ungrab (display, event->time);
+ sheet->select_status = PSPPIRE_SHEET_RANGE_SELECTED;
+
change_active_cell (sheet, sheet->active_cell.row,
- sheet->active_cell.col);
+ sheet->active_cell.col);
}
- if (PSPPIRE_SHEET_IN_SELECTION)
- gdk_display_pointer_ungrab (display, event->time);
+ gdk_display_pointer_ungrab (display, event->time);
gtk_grab_remove (GTK_WIDGET (sheet));
PSPPIRE_SHEET_UNSET_FLAGS (sheet, PSPPIRE_SHEET_IN_SELECTION);
@@ -3423,7 +3318,7 @@ motion_timeout_callback (gpointer data)
if (sheet->column_title_under && column >= 0)
{
gchar *text = psppire_sheet_model_get_column_subtitle (sheet->model,
- column);
+ column);
show_subtitle (sheet, -1, column, text);
@@ -3710,15 +3605,23 @@ psppire_sheet_motion (GtkWidget *widget, GdkEventMotion *event)
if (sheet->select_status == PSPPIRE_SHEET_NORMAL && row == sheet->active_cell.row &&
column == sheet->active_cell.col) return TRUE;
- if (PSPPIRE_SHEET_IN_SELECTION (sheet) && mods&GDK_BUTTON1_MASK)
+ if ( mods & GDK_BUTTON1_MASK)
{
- GdkRectangle area;
- sheet->range.rowi = row;
- sheet->range.coli = column;
- sheet->select_status = PSPPIRE_SHEET_RANGE_SELECTED;
+ if (PSPPIRE_SHEET_IN_SELECTION (sheet) )
+ {
+ /* Redraw the old range */
+ psppire_sheet_unselect_range (sheet);
+
+ sheet->range.rowi = row;
+ sheet->range.coli = column;
- rectangle_from_range (sheet, &sheet->range, &area);
- gdk_window_invalidate_rect (sheet->sheet_window, &area, FALSE);
+ /* Redraw the new range */
+ psppire_sheet_select_range (sheet, &sheet->range);
+ }
+ else
+ {
+ PSPPIRE_SHEET_SET_FLAGS (sheet, PSPPIRE_SHEET_IN_SELECTION);
+ }
}
return TRUE;
@@ -3726,7 +3629,7 @@ psppire_sheet_motion (GtkWidget *widget, GdkEventMotion *event)
static gboolean
psppire_sheet_crossing_notify (GtkWidget *widget,
- GdkEventCrossing *event)
+ GdkEventCrossing *event)
{
PsppireSheet *sheet = PSPPIRE_SHEET (widget);
@@ -3757,7 +3660,7 @@ psppire_sheet_focus_in (GtkWidget *w,
static gint
psppire_sheet_entry_key_press (GtkWidget *widget,
- GdkEventKey *key)
+ GdkEventKey *key)
{
gboolean focus;
g_signal_emit_by_name (widget, "key_press_event", key, &focus);
@@ -3778,7 +3681,7 @@ page_vertical (PsppireSheet *sheet, GtkScrollType dir)
gint new_row;
vpixel -= psppire_axis_start_pixel (sheet->vaxis,
- min_visible_row (sheet));
+ min_visible_row (sheet));
switch ( dir)
{
@@ -3800,12 +3703,12 @@ page_vertical (PsppireSheet *sheet, GtkScrollType dir)
vpixel += psppire_axis_start_pixel (sheet->vaxis,
- min_visible_row (sheet));
+ min_visible_row (sheet));
new_row = row_from_ypixel (sheet, vpixel);
change_active_cell (sheet, new_row,
- sheet->active_cell.col);
+ sheet->active_cell.col);
}
@@ -3882,7 +3785,7 @@ step_sheet (PsppireSheet *sheet, GtkScrollType dir)
{
glong hpos =
psppire_axis_start_pixel (sheet->haxis,
- new_cell.col + 1);
+ new_cell.col + 1);
hpos -= sheet->hadjustment->page_size;
gtk_adjustment_set_value (sheet->hadjustment,
@@ -3892,7 +3795,7 @@ step_sheet (PsppireSheet *sheet, GtkScrollType dir)
{
glong hpos =
psppire_axis_start_pixel (sheet->haxis,
- new_cell.col);
+ new_cell.col);
gtk_adjustment_set_value (sheet->hadjustment,
hpos);
@@ -3903,7 +3806,7 @@ step_sheet (PsppireSheet *sheet, GtkScrollType dir)
{
glong vpos =
psppire_axis_start_pixel (sheet->vaxis,
- new_cell.row + 1);
+ new_cell.row + 1);
vpos -= sheet->vadjustment->page_size;
gtk_adjustment_set_value (sheet->vadjustment,
@@ -3913,7 +3816,7 @@ step_sheet (PsppireSheet *sheet, GtkScrollType dir)
{
glong vpos =
psppire_axis_start_pixel (sheet->vaxis,
- new_cell.row);
+ new_cell.row);
gtk_adjustment_set_value (sheet->vadjustment,
vpos);
@@ -3925,7 +3828,7 @@ step_sheet (PsppireSheet *sheet, GtkScrollType dir)
static gboolean
psppire_sheet_key_press (GtkWidget *widget,
- GdkEventKey *key)
+ GdkEventKey *key)
{
PsppireSheet *sheet = PSPPIRE_SHEET (widget);
@@ -3965,7 +3868,7 @@ psppire_sheet_key_press (GtkWidget *widget,
sheet->vadjustment->lower);
change_active_cell (sheet, 0,
- sheet->active_cell.col);
+ sheet->active_cell.col);
break;
@@ -3994,7 +3897,7 @@ psppire_sheet_key_press (GtkWidget *widget,
static void
psppire_sheet_size_request (GtkWidget *widget,
- GtkRequisition *requisition)
+ GtkRequisition *requisition)
{
PsppireSheet *sheet;
@@ -4019,7 +3922,7 @@ psppire_sheet_size_request (GtkWidget *widget,
static void
psppire_sheet_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation)
+ GtkAllocation *allocation)
{
PsppireSheet *sheet;
GtkAllocation sheet_allocation;
@@ -4211,8 +4114,8 @@ psppire_sheet_size_allocate_entry (PsppireSheet *sheet)
sheet_entry = psppire_sheet_get_entry (sheet);
if ( ! psppire_sheet_get_attributes (sheet, sheet->active_cell.row,
- sheet->active_cell.col,
- &attributes) )
+ sheet->active_cell.col,
+ &attributes) )
return ;
if ( GTK_WIDGET_REALIZED (sheet->entry_widget) )
@@ -4333,8 +4236,8 @@ psppire_sheet_get_entry (PsppireSheet *sheet)
static void
draw_button (PsppireSheet *sheet, GdkWindow *window,
- PsppireSheetButton *button, gboolean is_sensitive,
- GdkRectangle allocation)
+ PsppireSheetButton *button, gboolean is_sensitive,
+ GdkRectangle allocation)
{
GtkShadowType shadow_type;
gint text_width = 0, text_height = 0;
@@ -4887,7 +4790,7 @@ set_row_height (PsppireSheet *sheet,
static gboolean
psppire_sheet_get_attributes (const PsppireSheet *sheet, gint row, gint col,
- PsppireSheetCellAttr *attr)
+ PsppireSheetCellAttr *attr)
{
GdkColor *fg, *bg;
const GtkJustification *j ;
@@ -4935,8 +4838,8 @@ psppire_sheet_get_attributes (const PsppireSheet *sheet, gint row, gint col,
static void
psppire_sheet_button_size_request (PsppireSheet *sheet,
- const PsppireSheetButton *button,
- GtkRequisition *button_requisition)
+ const PsppireSheetButton *button,
+ GtkRequisition *button_requisition)
{
GtkRequisition requisition;
GtkRequisition label_requisition;
@@ -4956,9 +4859,9 @@ psppire_sheet_button_size_request (PsppireSheet *sheet,
static void
psppire_sheet_forall (GtkContainer *container,
- gboolean include_internals,
- GtkCallback callback,
- gpointer callback_data)
+ gboolean include_internals,
+ GtkCallback callback,
+ gpointer callback_data)
{
PsppireSheet *sheet = PSPPIRE_SHEET (container);
@@ -5117,7 +5020,7 @@ primary_clear_cb (GtkClipboard *clipboard,
if ( ! GTK_WIDGET_REALIZED (GTK_WIDGET (sheet)))
return;
- psppire_sheet_real_unselect_range (sheet, NULL);
+ psppire_sheet_unselect_range (sheet);
}
static void