dd3b512daf
* NEW: Update copyrights. git-svn-id: svn://localhost/gambas/trunk@4384 867c0c6c-44f3-4631-809d-bfa615b0a4ec
163 lines
3.5 KiB
C++
163 lines
3.5 KiB
C++
/***************************************************************************
|
|
|
|
gspinbox.cpp
|
|
|
|
(c) 2004-2006 - Daniel Campos Fernández <dcamposf@gmail.com>
|
|
|
|
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 2, 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.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
MA 02110-1301, USA.
|
|
|
|
***************************************************************************/
|
|
|
|
#include "widgets.h"
|
|
#include "widgets_private.h"
|
|
#include "gspinbox.h"
|
|
|
|
void spin_change(GtkSpinButton *spinbutton,gSpinBox *data)
|
|
{
|
|
data->selectAll();
|
|
if (data->onChange) data->onChange(data);
|
|
}
|
|
|
|
gSpinBox::gSpinBox(gContainer *parent) : gControl(parent)
|
|
{
|
|
g_typ=Type_gSpinBox;
|
|
have_cursor = true;
|
|
use_base = true;
|
|
|
|
_min = 0;
|
|
_max = 100;
|
|
|
|
border = gtk_spin_button_new_with_range(_min, _max, 1);
|
|
widget = border;
|
|
|
|
realize();
|
|
|
|
onChange = NULL;
|
|
|
|
g_signal_connect(G_OBJECT(widget),"value-changed",G_CALLBACK(spin_change),(gpointer)this);
|
|
}
|
|
|
|
/*
|
|
int gSpinBox::background()
|
|
{
|
|
return get_gdk_base_color(widget);
|
|
}
|
|
|
|
void gSpinBox::setBackground(int color)
|
|
{
|
|
set_gdk_base_color(widget,color);
|
|
if (!border->window) gtk_widget_realize(border);
|
|
gdk_window_process_updates(border->window,true);
|
|
}
|
|
|
|
int gSpinBox::foreground()
|
|
{
|
|
return get_gdk_text_color(widget);
|
|
}
|
|
|
|
void gSpinBox::setForeground(int color)
|
|
{
|
|
set_gdk_text_color(widget,color);
|
|
if (!border->window) gtk_widget_realize(border);
|
|
gdk_window_process_updates(border->window,true);
|
|
}
|
|
*/
|
|
|
|
int gSpinBox::step()
|
|
{
|
|
gdouble step;
|
|
|
|
gtk_spin_button_get_increments(GTK_SPIN_BUTTON(widget),&step,NULL);
|
|
return (int)step;
|
|
}
|
|
|
|
int gSpinBox::value()
|
|
{
|
|
gtk_spin_button_update(GTK_SPIN_BUTTON(widget));
|
|
return (int)gtk_spin_button_get_value(GTK_SPIN_BUTTON(widget));
|
|
}
|
|
|
|
bool gSpinBox::wrap()
|
|
{
|
|
return gtk_spin_button_get_wrap(GTK_SPIN_BUTTON(widget));
|
|
}
|
|
|
|
void gSpinBox::setMaxValue(int vl)
|
|
{
|
|
_max = vl;
|
|
gtk_spin_button_set_range(GTK_SPIN_BUTTON(widget),_min, _max);
|
|
}
|
|
|
|
void gSpinBox::setMinValue(int vl)
|
|
{
|
|
_min = vl;
|
|
gtk_spin_button_set_range(GTK_SPIN_BUTTON(widget), _min, _max);
|
|
}
|
|
|
|
void gSpinBox::setStep(int vl)
|
|
{
|
|
gdouble step = (gdouble)vl;
|
|
gtk_spin_button_set_increments(GTK_SPIN_BUTTON(widget), step, step);
|
|
}
|
|
|
|
void gSpinBox::setValue(int vl)
|
|
{
|
|
if (vl == value())
|
|
return;
|
|
gtk_spin_button_set_value(GTK_SPIN_BUTTON(widget),(gdouble)vl);
|
|
}
|
|
|
|
void gSpinBox::setWrap(bool vl)
|
|
{
|
|
gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(widget),vl);
|
|
}
|
|
|
|
void gSpinBox::updateCursor(GdkCursor *cursor)
|
|
{
|
|
GdkWindow *win;
|
|
|
|
gControl::updateCursor(cursor);
|
|
|
|
win = GTK_ENTRY(widget)->text_area;
|
|
if (!win)
|
|
return;
|
|
|
|
if (cursor)
|
|
gdk_window_set_cursor(win, cursor);
|
|
else
|
|
{
|
|
cursor = gdk_cursor_new_for_display(gtk_widget_get_display(widget), GDK_XTERM);
|
|
gdk_window_set_cursor(win, cursor);
|
|
gdk_cursor_unref(cursor);
|
|
}
|
|
}
|
|
|
|
void gSpinBox::selectAll()
|
|
{
|
|
gtk_editable_select_region(GTK_EDITABLE(widget), 0, -1);
|
|
}
|
|
|
|
bool gSpinBox::hasBorder() const
|
|
{
|
|
return gtk_entry_get_has_frame(GTK_ENTRY(widget));
|
|
}
|
|
|
|
void gSpinBox::setBorder(bool vl)
|
|
{
|
|
gtk_entry_set_has_frame(GTK_ENTRY(widget), vl);
|
|
}
|
|
|