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Look and feel changes to CList so it now looks like a scrolled window.

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I also added Sopwith's changes to gtk_clist_insert so you can pass the title
pointer as a null to insert a blank row.  Please make consistant changes
for things like this.  -Jay
This commit is contained in:
Jay Painter 1998-01-09 08:52:01 +00:00
parent 6d33a0791a
commit 839b480391
9 changed files with 90 additions and 65 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/gtkclist.c:
* gtk/gtkclist.h: modifications to GtkCList so it's look and
feel is the same as scrolled windows.
Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
* glib/gscanner.c

5
ChangeLog.pre-2-0
View File

@ -1,3 +1,8 @@
Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/gtkclist.c:
* gtk/gtkclist.h: modifications to GtkCList so it's look and
feel is the same as scrolled windows.
Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
* glib/gscanner.c

5
ChangeLog.pre-2-10
View File

@ -1,3 +1,8 @@
Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/gtkclist.c:
* gtk/gtkclist.h: modifications to GtkCList so it's look and
feel is the same as scrolled windows.
Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
* glib/gscanner.c

5
ChangeLog.pre-2-2
View File

@ -1,3 +1,8 @@
Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/gtkclist.c:
* gtk/gtkclist.h: modifications to GtkCList so it's look and
feel is the same as scrolled windows.
Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
* glib/gscanner.c

5
ChangeLog.pre-2-4
View File

@ -1,3 +1,8 @@
Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/gtkclist.c:
* gtk/gtkclist.h: modifications to GtkCList so it's look and
feel is the same as scrolled windows.
Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
* glib/gscanner.c

5
ChangeLog.pre-2-6
View File

@ -1,3 +1,8 @@
Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/gtkclist.c:
* gtk/gtkclist.h: modifications to GtkCList so it's look and
feel is the same as scrolled windows.
Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
* glib/gscanner.c

5
ChangeLog.pre-2-8
View File

@ -1,3 +1,8 @@
Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/gtkclist.c:
* gtk/gtkclist.h: modifications to GtkCList so it's look and
feel is the same as scrolled windows.
Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
* glib/gscanner.c

118
gtk/gtkclist.c
View File

@ -1,7 +1,7 @@
/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball, Josh MacDonald,
* Copyright (C) 1997-1998 Jay Painter <jpaint@serv.net><jpaint@gimp.org>
*Sn
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
@ -32,6 +32,8 @@
/* added the horizontal space at the beginning and end of a row*/
#define COLUMN_INSET 3
/* scrollbar spacing class macro */
#define SCROLLBAR_SPACING(w) (GTK_CLIST_CLASS (GTK_OBJECT (w)->klass)->scrollbar_spacing)
/* gives the top pixel of the given row in context of
* the clist's voffset */
@ -315,6 +317,8 @@ gtk_clist_class_init (GtkCListClass * klass)
klass->select_row = gtk_clist_real_select_row;
klass->unselect_row = gtk_clist_real_unselect_row;
klass->click_column = NULL;
klass->scrollbar_spacing = 5;
}
static void
@ -940,11 +944,11 @@ gtk_clist_append (GtkCList * clist,
clist->row_list_end = (g_list_append (clist->row_list_end, clist_row))->next;
/* set the text in the row's columns */
if(text)
if (text)
for (i = 0; i < clist->columns; i++)
if (text[i])
gtk_clist_cell_set_text (clist, clist_row, i, text[i]);
/* redraw the list if it's not frozen */
if (!GTK_CLIST_FROZEN (clist))
{
@ -969,9 +973,7 @@ gtk_clist_insert (GtkCList * clist,
g_return_if_fail (clist != NULL);
g_return_if_fail (text != NULL);
/*
* return if out of bounds
*/
/* return if out of bounds */
if (row < 0 || row > (clist->rows - 1))
return;
@ -988,9 +990,10 @@ gtk_clist_insert (GtkCList * clist,
clist->rows++;
/* set the text in the row's columns */
for (i = 0; i < clist->columns; i++)
if (text[i])
gtk_clist_cell_set_text (clist, clist_row, i, text[i]);
if (text)
for (i = 0; i < clist->columns; i++)
if (text[i])
gtk_clist_cell_set_text (clist, clist_row, i, text[i]);
/* redraw the list if it isn't frozen */
if (!GTK_CLIST_FROZEN (clist))
@ -1653,9 +1656,7 @@ gtk_clist_draw_row (GtkCList * clist,
break;
};
/*
* Draw Text or Pixmap
*/
/* Draw Text or Pixmap */
switch (clist_row->cell[i].type)
{
case GTK_CELL_EMPTY:
@ -1980,7 +1981,10 @@ gtk_clist_draw (GtkWidget * widget,
/* draw list shadow/border */
gtk_draw_shadow (widget->style, widget->window,
GTK_STATE_NORMAL, clist->shadow_type,
0, 0, -1, -1);
0, 0,
clist->clist_window_width + (2 * widget->style->klass->xthickness),
clist->clist_window_height + (2 * widget->style->klass->ythickness) +
clist->column_title_area.height);
gdk_window_clear_area (clist->clist_window,
0, 0, -1, -1);
@ -2007,7 +2011,10 @@ gtk_clist_expose (GtkWidget * widget,
if (event->window == widget->window)
gtk_draw_shadow (widget->style, widget->window,
GTK_STATE_NORMAL, clist->shadow_type,
0, 0, -1, -1);
0, 0,
clist->clist_window_width + (2 * widget->style->klass->xthickness),
clist->clist_window_height + (2 * widget->style->klass->ythickness) +
clist->column_title_area.height);
/* exposure events on the list */
if (event->window == clist->clist_window)
@ -2076,7 +2083,7 @@ gtk_clist_size_request (GtkWidget * widget,
{
gtk_widget_size_request (clist->vscrollbar, &clist->vscrollbar->requisition);
requisition->width += clist->vscrollbar->requisition.width;
requisition->width += clist->vscrollbar->requisition.width + SCROLLBAR_SPACING (clist);
requisition->height = MAX (requisition->height,
clist->vscrollbar->requisition.height);
}
@ -2087,7 +2094,7 @@ gtk_clist_size_request (GtkWidget * widget,
{
gtk_widget_size_request (clist->hscrollbar, &clist->hscrollbar->requisition);
requisition->height += clist->hscrollbar->requisition.height;
requisition->height += clist->hscrollbar->requisition.height + SCROLLBAR_SPACING (clist);
requisition->width = MAX (clist->hscrollbar->requisition.width,
requisition->width -
clist->vscrollbar->requisition.width);
@ -2124,39 +2131,24 @@ gtk_clist_size_allocate (GtkWidget * widget,
allocation->width - GTK_CONTAINER (widget)->border_width * 2,
allocation->height - GTK_CONTAINER (widget)->border_width * 2);
/*
* calculate internal size of the clist, compensating if
* there is no border
*/
if (clist->shadow_type == GTK_SHADOW_NONE)
{
clist->internal_allocation.x = 0;
clist->internal_allocation.y = 0;
clist->internal_allocation.width = allocation->width -
GTK_CONTAINER (widget)->border_width * 2;
clist->internal_allocation.height = allocation->height -
GTK_CONTAINER (widget)->border_width * 2;
}
else
{
clist->internal_allocation.x = widget->style->klass->xthickness;
clist->internal_allocation.y = widget->style->klass->ythickness;
clist->internal_allocation.width = allocation->width -
GTK_CONTAINER (widget)->border_width * 2 -
widget->style->klass->xthickness * 2;
clist->internal_allocation.height = allocation->height -
GTK_CONTAINER (widget)->border_width * 2 -
widget->style->klass->ythickness * 2;
}
/*
* get the clist cell window allocated correctly
*/
clist_allocation.x = clist->internal_allocation.x;
clist_allocation.y = clist->internal_allocation.y +
/* use internal allocation structure for all the math
* because it's easier than always subtracting the container
* border width */
clist->internal_allocation.x = 0;
clist->internal_allocation.y = 0;
clist->internal_allocation.width = allocation->width -
GTK_CONTAINER (widget)->border_width * 2;
clist->internal_allocation.height = allocation->height -
GTK_CONTAINER (widget)->border_width * 2;
/* allocate clist window assuming no scrollbars */
clist_allocation.x = clist->internal_allocation.x + widget->style->klass->xthickness;
clist_allocation.y = clist->internal_allocation.y + widget->style->klass->ythickness +
clist->column_title_area.height;
clist_allocation.width = clist->internal_allocation.width;
clist_allocation.width = clist->internal_allocation.width -
(2 * widget->style->klass->xthickness);
clist_allocation.height = clist->internal_allocation.height -
(2 * widget->style->klass->xthickness) -
clist->column_title_area.height;
/*
@ -2177,7 +2169,8 @@ gtk_clist_size_allocate (GtkWidget * widget,
if (!vscrollbar_vis)
{
vscrollbar_vis = 1;
clist_allocation.width -= clist->vscrollbar->requisition.width;
clist_allocation.width -= clist->vscrollbar->requisition.width +
SCROLLBAR_SPACING (clist);
}
}
@ -2191,7 +2184,8 @@ gtk_clist_size_allocate (GtkWidget * widget,
if (!hscrollbar_vis)
{
hscrollbar_vis = 1;
clist_allocation.height -= clist->hscrollbar->requisition.height;
clist_allocation.height -= clist->hscrollbar->requisition.height +
SCROLLBAR_SPACING (clist);
}
}
}
@ -2205,30 +2199,22 @@ gtk_clist_size_allocate (GtkWidget * widget,
clist_allocation.width,
clist_allocation.height);
/*
* position the window which holds the column title buttons
*/
clist->column_title_area.x = 0;
clist->column_title_area.y = 0;
clist->column_title_area.width = clist->internal_allocation.width -
(vscrollbar_vis ? clist->vscrollbar->requisition.width : 0);
/* position the window which holds the column title buttons */
clist->column_title_area.x = widget->style->klass->xthickness;
clist->column_title_area.y = widget->style->klass->ythickness;
clist->column_title_area.width = clist_allocation.width;
gdk_window_move_resize (clist->title_window,
clist->internal_allocation.x,
clist->internal_allocation.y,
clist->column_title_area.x,
clist->column_title_area.y,
clist->column_title_area.width,
clist->column_title_area.height);
/*
* column button allocation
*/
/* column button allocation */
gtk_clist_size_allocate_title_buttons (clist);
gtk_clist_size_allocate_columns (clist);
/*
* allocate the vscrollbar
*/
/* allocate the vscrollbar */
if (vscrollbar_vis)
{
if (!GTK_WIDGET_VISIBLE (clist->vscrollbar))
@ -2240,6 +2226,7 @@ gtk_clist_size_allocate (GtkWidget * widget,
child_allocation.y = clist->internal_allocation.y;
child_allocation.width = clist->vscrollbar->requisition.width;
child_allocation.height = clist->internal_allocation.height -
SCROLLBAR_SPACING (clist) -
(hscrollbar_vis ? clist->hscrollbar->requisition.height : 0);
gtk_widget_size_allocate (clist->vscrollbar, &child_allocation);
@ -2260,6 +2247,7 @@ gtk_clist_size_allocate (GtkWidget * widget,
clist->internal_allocation.height -
clist->hscrollbar->requisition.height;
child_allocation.width = clist->internal_allocation.width -
SCROLLBAR_SPACING (clist) -
(vscrollbar_vis ? clist->vscrollbar->requisition.width : 0);
child_allocation.height = clist->hscrollbar->requisition.height;

2
gtk/gtkclist.h
View File

@ -162,6 +162,8 @@ struct _GtkCListClass
GdkEventButton * event);
void (*click_column) (GtkCList * clist,
gint column);
gint scrollbar_spacing;
};
struct _GtkCListColumn