X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fgtk-contrib%2Fpsppire-sheet.c;h=4baa27ddc1fa2bc4f1f4fd2d3cb98ae67fc4a93a;hb=6f80e6dd165c71126637462e05098d03965b6d40;hp=ad1cf78a7fd973d1af993e32696e59813b5f69f3;hpb=d3181522c4d8e725d417cbae655e46f660fe168e;p=pspp-builds.git diff --git a/lib/gtk-contrib/psppire-sheet.c b/lib/gtk-contrib/psppire-sheet.c index ad1cf78a..4baa27dd 100644 --- a/lib/gtk-contrib/psppire-sheet.c +++ b/lib/gtk-contrib/psppire-sheet.c @@ -1,5 +1,5 @@ /* - Copyright (C) 2006, 2008 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 @@ -69,7 +69,9 @@ #include "psppire-sheet.h" #include #include +#include #include + #include /* sheet flags */ @@ -697,6 +699,7 @@ enum PROP_0, PROP_VAXIS, PROP_HAXIS, + PROP_CELL_PADDING, PROP_MODEL }; @@ -756,6 +759,7 @@ psppire_sheet_set_vertical_axis (PsppireSheet *sheet, PsppireAxis *a) g_object_ref (sheet->vaxis); } +static const GtkBorder default_cell_padding = {3, 3, 3, 3}; static void psppire_sheet_set_property (GObject *object, @@ -768,11 +772,37 @@ psppire_sheet_set_property (GObject *object, switch (prop_id) { + case PROP_CELL_PADDING: + if ( sheet->cell_padding) + g_boxed_free (GTK_TYPE_BORDER, sheet->cell_padding); + + 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 (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); + break; case PROP_VAXIS: psppire_sheet_set_vertical_axis (sheet, g_value_get_pointer (value)); + g_object_set (sheet->vaxis, "padding", + sheet->cell_padding->top + sheet->cell_padding->bottom, + NULL); break; case PROP_HAXIS: psppire_sheet_set_horizontal_axis (sheet, g_value_get_pointer (value)); + g_object_set (sheet->haxis, "padding", + sheet->cell_padding->left + sheet->cell_padding->right, + NULL); break; case PROP_MODEL: psppire_sheet_set_model (sheet, g_value_get_pointer (value)); @@ -793,6 +823,9 @@ psppire_sheet_get_property (GObject *object, switch (prop_id) { + case PROP_CELL_PADDING: + g_value_set_boxed (value, sheet->cell_padding); + break; case PROP_VAXIS: g_value_set_pointer (value, sheet->vaxis); break; @@ -817,6 +850,7 @@ psppire_sheet_class_init (PsppireSheetClass *klass) GParamSpec *haxis_spec ; GParamSpec *vaxis_spec ; GParamSpec *model_spec ; + GParamSpec *cell_padding_spec ; GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); GtkContainerClass *container_class = GTK_CONTAINER_CLASS (klass); @@ -1018,6 +1052,12 @@ psppire_sheet_class_init (PsppireSheetClass *klass) object_class->dispose = psppire_sheet_dispose; object_class->finalize = psppire_sheet_finalize; + cell_padding_spec = + g_param_spec_boxed ("cell-padding", + "Cell Padding", + "The space between a cell's contents and its border", + GTK_TYPE_BORDER, + G_PARAM_CONSTRUCT | G_PARAM_READABLE | G_PARAM_WRITABLE); vaxis_spec = g_param_spec_pointer ("vertical-axis", @@ -1049,6 +1089,10 @@ psppire_sheet_class_init (PsppireSheetClass *klass) PROP_HAXIS, haxis_spec); + g_object_class_install_property (object_class, + PROP_CELL_PADDING, + cell_padding_spec); + g_object_class_install_property (object_class, PROP_MODEL, model_spec); @@ -1591,7 +1635,6 @@ psppire_sheet_select_row (PsppireSheet *sheet, gint row) sheet->range.col0 = 0; sheet->range.rowi = row; sheet->range.coli = psppire_axis_unit_count (sheet->haxis) - 1; - sheet->active_cell.row = row; g_signal_emit (sheet, sheet_signals[SELECT_ROW], 0, row); psppire_sheet_real_select_range (sheet, NULL); @@ -1615,7 +1658,6 @@ psppire_sheet_select_column (PsppireSheet *sheet, gint column) sheet->range.col0 = column; sheet->range.rowi = psppire_axis_unit_count (sheet->vaxis) - 1; sheet->range.coli = column; - sheet->active_cell.col = column; g_signal_emit (sheet, sheet_signals[SELECT_COLUMN], 0, column); psppire_sheet_real_select_range (sheet, NULL); @@ -1752,6 +1794,9 @@ psppire_sheet_dispose (GObject *object) sheet->dispose_has_run = TRUE; + if ( sheet->cell_padding) + g_boxed_free (GTK_TYPE_BORDER, sheet->cell_padding); + if (sheet->model) g_object_unref (sheet->model); if (sheet->vaxis) g_object_unref (sheet->vaxis); if (sheet->haxis) g_object_unref (sheet->haxis); @@ -1809,7 +1854,6 @@ psppire_sheet_style_set (GtkWidget *widget, set_entry_widget_font (sheet); } -#define BORDER_WIDTH 3 static void psppire_sheet_realize (GtkWidget *widget) @@ -1917,7 +1961,10 @@ psppire_sheet_realize (GtkWidget *widget) values.foreground = widget->style->white; values.function = GDK_INVERT; values.subwindow_mode = GDK_INCLUDE_INFERIORS; - values.line_width = BORDER_WIDTH; + values.line_width = MAX (sheet->cell_padding->left, + MAX (sheet->cell_padding->right, + MAX (sheet->cell_padding->top, + sheet->cell_padding->bottom))); sheet->xor_gc = gdk_gc_new_with_values (widget->window, &values, @@ -1927,13 +1974,15 @@ psppire_sheet_realize (GtkWidget *widget) GDK_GC_LINE_WIDTH ); - gtk_widget_set_parent_window (sheet->entry_widget, sheet->sheet_window); gtk_widget_set_parent (sheet->entry_widget, GTK_WIDGET (sheet)); gtk_widget_set_parent_window (sheet->button, sheet->sheet_window); gtk_widget_set_parent (sheet->button, GTK_WIDGET (sheet)); + sheet->button->style = gtk_style_attach (sheet->button->style, + sheet->sheet_window); + sheet->cursor_drag = gdk_cursor_new_for_display (display, GDK_PLUS); @@ -2091,11 +2140,9 @@ psppire_sheet_unmap (GtkWidget *widget) gdk_window_hide (sheet->row_title_window); gdk_window_hide (widget->window); - if (GTK_WIDGET_MAPPED (sheet->entry_widget)) - gtk_widget_unmap (sheet->entry_widget); - - if (GTK_WIDGET_MAPPED (sheet->button)) - gtk_widget_unmap (sheet->button); + gtk_widget_unmap (sheet->entry_widget); + gtk_widget_unmap (sheet->button); + gtk_widget_unmap (sheet->hover_window->window); } /* get cell attributes of the given cell */ @@ -2173,6 +2220,19 @@ psppire_sheet_cell_draw (PsppireSheet *sheet, gint row, gint col) if ( !pango_font_description_get_size_is_absolute (font_desc)) font_height /= PANGO_SCALE; + + if ( sheet->cell_padding ) + { + area.x += sheet->cell_padding->left; + area.width -= sheet->cell_padding->right + + sheet->cell_padding->left; + + area.y += sheet->cell_padding->top; + area.height -= sheet->cell_padding->bottom + + + sheet->cell_padding->top; + } + /* Centre the text vertically */ area.y += (area.height - font_height) / 2.0; @@ -2656,11 +2716,11 @@ change_active_cell (PsppireSheet *sheet, gint row, gint col) old_row = sheet->active_cell.row; old_col = sheet->active_cell.col; - /* Erase the old cell */ - psppire_sheet_draw_active_cell (sheet); - entry_load_text (sheet); + /* Erase the old cell border */ + psppire_sheet_draw_active_cell (sheet); + sheet->range.row0 = row; sheet->range.col0 = col; sheet->range.rowi = row; @@ -3024,11 +3084,24 @@ psppire_sheet_draw_border (PsppireSheet *sheet, PsppireSheetRange new_range) rectangle_from_range (sheet, &new_range, &area); - gdk_draw_rectangle (sheet->sheet_window, - sheet->xor_gc, + area.width ++; + area.height ++; + + gdk_gc_set_clip_rectangle (sheet->xor_gc, &area); + + area.x += sheet->cell_padding->left / 2; + area.y += sheet->cell_padding->top / 2; + area.width -= (sheet->cell_padding->left + sheet->cell_padding->right ) / 2; + area.height -= (sheet->cell_padding->top + sheet->cell_padding->bottom ) / 2; + + gdk_draw_rectangle (sheet->sheet_window, sheet->xor_gc, FALSE, - area.x, area.y, - area.width, area.height); + area.x, + area.y, + area.width, + area.height); + + gdk_gc_set_clip_rectangle (sheet->xor_gc, NULL); } @@ -3093,8 +3166,6 @@ psppire_sheet_select_range (PsppireSheet *sheet, const PsppireSheetRange *range) sheet->range.rowi = range->rowi; sheet->range.col0 = range->col0; sheet->range.coli = range->coli; - sheet->active_cell.row = range->row0; - sheet->active_cell.col = range->col0; sheet->selection_cell.row = range->rowi; sheet->selection_cell.col = range->coli; @@ -3110,9 +3181,6 @@ psppire_sheet_unselect_range (PsppireSheet *sheet) psppire_sheet_real_unselect_range (sheet, NULL); sheet->state = GTK_STATE_NORMAL; - - change_active_cell (sheet, - sheet->active_cell.row, sheet->active_cell.col); } @@ -3219,7 +3287,7 @@ psppire_sheet_button_press (GtkWidget *widget, GdkModifierType mods; gint x, y; gint row, column; - gboolean veto; + g_return_val_if_fail (widget != NULL, FALSE); g_return_val_if_fail (PSPPIRE_IS_SHEET (widget), FALSE); @@ -3323,65 +3391,8 @@ psppire_sheet_button_press (GtkWidget *widget, NULL, NULL, event->time); gtk_grab_add (GTK_WIDGET (sheet)); - if (sheet->selection_mode != GTK_SELECTION_SINGLE && - sheet->selection_mode != GTK_SELECTION_NONE && - sheet->cursor_drag->type == GDK_SIZING && - !PSPPIRE_SHEET_IN_SELECTION (sheet) && !PSPPIRE_SHEET_IN_RESIZE (sheet)) - { - if (sheet->state == GTK_STATE_NORMAL) - { - row = sheet->active_cell.row; - column = sheet->active_cell.col; - sheet->active_cell.row = row; - sheet->active_cell.col = column; - sheet->drag_range = sheet->range; - sheet->state = PSPPIRE_SHEET_RANGE_SELECTED; - psppire_sheet_select_range (sheet, &sheet->drag_range); - } - sheet->x_drag = x; - sheet->y_drag = y; - if (row > sheet->range.rowi) row--; - if (column > sheet->range.coli) column--; - sheet->drag_cell.row = row; - sheet->drag_cell.col = column; - sheet->drag_range = sheet->range; - draw_xor_rectangle (sheet, sheet->drag_range); - PSPPIRE_SHEET_SET_FLAGS (sheet, PSPPIRE_SHEET_IN_RESIZE); - } - else if (sheet->cursor_drag->type == GDK_TOP_LEFT_ARROW && - !PSPPIRE_SHEET_IN_SELECTION (sheet) - && ! PSPPIRE_SHEET_IN_DRAG (sheet) - && sheet->active_cell.row >= 0 - && sheet->active_cell.col >= 0 - ) - { - if (sheet->state == GTK_STATE_NORMAL) - { - row = sheet->active_cell.row; - column = sheet->active_cell.col; - sheet->active_cell.row = row; - sheet->active_cell.col = column; - sheet->drag_range = sheet->range; - sheet->state = PSPPIRE_SHEET_RANGE_SELECTED; - psppire_sheet_select_range (sheet, &sheet->drag_range); - } - sheet->x_drag = x; - sheet->y_drag = y; - if (row < sheet->range.row0) row++; - if (row > sheet->range.rowi) row--; - if (column < sheet->range.col0) column++; - if (column > sheet->range.coli) column--; - sheet->drag_cell.row = row; - sheet->drag_cell.col = column; - sheet->drag_range = sheet->range; - draw_xor_rectangle (sheet, sheet->drag_range); - PSPPIRE_SHEET_SET_FLAGS (sheet, PSPPIRE_SHEET_IN_DRAG); - } - else - { - veto = psppire_sheet_click_cell (sheet, row, column); - if (veto) PSPPIRE_SHEET_SET_FLAGS (sheet, PSPPIRE_SHEET_IN_SELECTION); - } + if (psppire_sheet_click_cell (sheet, row, column)) + PSPPIRE_SHEET_SET_FLAGS (sheet, PSPPIRE_SHEET_IN_SELECTION); } if (event->window == sheet->column_title_window) @@ -3396,7 +3407,6 @@ psppire_sheet_button_press (GtkWidget *widget, if (psppire_sheet_model_get_column_sensitivity (sheet->model, column)) { - veto = psppire_sheet_click_cell (sheet, -1, column); gtk_grab_add (GTK_WIDGET (sheet)); PSPPIRE_SHEET_SET_FLAGS (sheet, PSPPIRE_SHEET_IN_SELECTION); } @@ -3413,7 +3423,6 @@ psppire_sheet_button_press (GtkWidget *widget, row = row_from_ypixel (sheet, y); if (psppire_sheet_model_get_row_sensitivity (sheet->model, row)) { - veto = psppire_sheet_click_cell (sheet, row, -1); gtk_grab_add (GTK_WIDGET (sheet)); PSPPIRE_SHEET_SET_FLAGS (sheet, PSPPIRE_SHEET_IN_SELECTION); } @@ -3473,8 +3482,6 @@ psppire_sheet_click_cell (PsppireSheet *sheet, gint row, gint column) sheet->range.rowi = psppire_axis_unit_count (sheet->vaxis) - 1; sheet->range.coli = psppire_axis_unit_count (sheet->haxis) - 1; - sheet->active_cell.row = 0; - sheet->active_cell.col = 0; psppire_sheet_select_range (sheet, NULL); return TRUE; } @@ -3489,8 +3496,6 @@ psppire_sheet_click_cell (PsppireSheet *sheet, gint row, gint column) change_active_cell (sheet, row, column); } - sheet->active_cell.row = row; - sheet->active_cell.col = column; sheet->selection_cell.row = row; sheet->selection_cell.col = column; sheet->range.row0 = row; @@ -3559,10 +3564,6 @@ psppire_sheet_button_release (GtkWidget *widget, psppire_sheet_real_unselect_range (sheet, NULL); - sheet->active_cell.row = sheet->active_cell.row + - (sheet->drag_range.row0 - sheet->range.row0); - sheet->active_cell.col = sheet->active_cell.col + - (sheet->drag_range.col0 - sheet->range.col0); sheet->selection_cell.row = sheet->selection_cell.row + (sheet->drag_range.row0 - sheet->range.row0); sheet->selection_cell.col = sheet->selection_cell.col + @@ -3584,10 +3585,6 @@ psppire_sheet_button_release (GtkWidget *widget, psppire_sheet_real_unselect_range (sheet, NULL); - sheet->active_cell.row = sheet->active_cell.row + - (sheet->drag_range.row0 - sheet->range.row0); - sheet->active_cell.col = sheet->active_cell.col + - (sheet->drag_range.col0 - sheet->range.col0); if (sheet->drag_range.row0 < sheet->range.row0) sheet->selection_cell.row = sheet->drag_range.row0; if (sheet->drag_range.rowi >= sheet->range.rowi) @@ -3692,7 +3689,8 @@ create_hover_window (void) #define HOVER_WINDOW_Y_OFFSET 2 static void -show_subtitle (PsppireSheet *sheet, gint row, gint column, const gchar *subtitle) +show_subtitle (PsppireSheet *sheet, gint row, gint column, + const gchar *subtitle) { gint x, y; gint px, py; @@ -3742,6 +3740,8 @@ motion_timeout_callback (gpointer data) PsppireSheet *sheet = PSPPIRE_SHEET (data); gint x, y; gint row, column; + + gdk_threads_enter (); gtk_widget_get_pointer (GTK_WIDGET (sheet), &x, &y); if ( psppire_sheet_get_pixel_info (sheet, x, y, &row, &column) ) @@ -3765,6 +3765,7 @@ motion_timeout_callback (gpointer data) } } + gdk_threads_leave (); return FALSE; } @@ -4060,6 +4061,9 @@ psppire_sheet_crossing_notify (GtkWidget *widget, else if (event->window == sheet->row_title_window) sheet->row_title_under = event->type == GDK_ENTER_NOTIFY; + if (event->type == GDK_LEAVE_NOTIFY) + gtk_widget_hide (sheet->hover_window->window); + return TRUE; } @@ -4605,10 +4609,10 @@ psppire_sheet_size_allocate_entry (PsppireSheet *sheet) rectangle_from_cell (sheet, sheet->active_cell.row, sheet->active_cell.col, &entry_alloc); - entry_alloc.width -= BORDER_WIDTH ; - entry_alloc.height -= BORDER_WIDTH ; - entry_alloc.x += DIV_RND_UP (BORDER_WIDTH, 2); - entry_alloc.y += DIV_RND_UP (BORDER_WIDTH, 2); + entry_alloc.x += sheet->cell_padding->left; + entry_alloc.y += sheet->cell_padding->right; + entry_alloc.width -= sheet->cell_padding->left + sheet->cell_padding->right; + entry_alloc.height -= sheet->cell_padding->top + sheet->cell_padding->bottom; gtk_widget_set_size_request (sheet->entry_widget, entry_alloc.width, @@ -4733,8 +4737,9 @@ draw_button (PsppireSheet *sheet, GdkWindow *window, gtk_paint_box (sheet->button->style, window, GTK_STATE_NORMAL, GTK_SHADOW_OUT, - &allocation, GTK_WIDGET (sheet->button), - "buttondefault", + &allocation, + GTK_WIDGET (sheet->button), + NULL, allocation.x, allocation.y, allocation.width, allocation.height); @@ -4750,7 +4755,7 @@ draw_button (PsppireSheet *sheet, GdkWindow *window, gtk_paint_box (sheet->button->style, window, button->state, shadow_type, &allocation, GTK_WIDGET (sheet->button), - "button", + NULL, allocation.x, allocation.y, allocation.width, allocation.height); @@ -4768,7 +4773,7 @@ draw_button (PsppireSheet *sheet, GdkWindow *window, shadow_type, NULL, GTK_WIDGET (sheet), - "button", + NULL, points, 2, TRUE); @@ -5219,7 +5224,9 @@ set_column_width (PsppireSheet *sheet, if ( width <= 0) return; - psppire_axis_resize (sheet->haxis, column, width); + psppire_axis_resize (sheet->haxis, column, + width - sheet->cell_padding->left - + sheet->cell_padding->right); if (GTK_WIDGET_REALIZED (GTK_WIDGET (sheet))) { @@ -5244,7 +5251,9 @@ set_row_height (PsppireSheet *sheet, if (height <= 0) return; - psppire_axis_resize (sheet->vaxis, row, height); + psppire_axis_resize (sheet->vaxis, row, + height - sheet->cell_padding->top - + sheet->cell_padding->bottom); if (GTK_WIDGET_REALIZED (GTK_WIDGET (sheet)) ) {