1999-08-16 18:51:52 +00:00
|
|
|
<!-- ##### SECTION Title ##### -->
|
|
|
|
|
GtkRange
|
|
|
|
|
|
|
|
|
|
<!-- ##### SECTION Short_Description ##### -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- ##### SECTION Long_Description ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
<!-- ##### SECTION See_Also ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
<!-- ##### STRUCT GtkRange ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_range_get_adjustment ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
@range:
|
|
|
|
|
@Returns:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_range_set_update_policy ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
@range:
|
|
|
|
|
@policy:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_range_set_adjustment ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
@range:
|
|
|
|
|
@adjustment:
|
|
|
|
|
|
|
|
|
|
|
2001-03-23 22:21:06 +00:00
|
|
|
<!-- ##### FUNCTION gtk_range_get_inverted ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
@range:
|
|
|
|
|
@Returns:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_range_set_inverted ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
@range:
|
|
|
|
|
@setting:
|
|
|
|
|
|
|
|
|
|
|
voc Pennington <hp@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_move_iter_to_previous_line):
(gtk_text_layout_move_iter_to_next_line): fix these two for
invisible text, lots of other stuff still hosed.
* gtk/gtkcolorsel.c (gtk_color_selection_set_change_palette_hook):
new function, replaces the get/set palette stuff. This function
is intended for use by libgnomeui which should set the hook to a
thing which sets the palette in GConf, and we need the
GConf-to-xsettings proxy which will result in the change being
propagated back to the GTK app.
* gtk/gtkaccelgroup.c (gtk_accel_group_add): add note to warning
about unusable signals that it may be because the signal has
parameters.
* gtk/gtkwidget.c (gtk_widget_modify_style): always copy the
style, otherwise gtkrc.c won't know to create a new GtkStyle for
it.
(gtk_widget_modify_color_component): call
gtk_widget_modify_style() so the rc style will get copied.
(gtk_widget_modify_font): ditto
* gtk/gtkrc.c: make a couple variables static
* gtk/gtkcolorseldialog.c (gtk_color_selection_dialog_init): hide
help button by default, since it does nothing
* gtk/gtkcolorsel.c: add tooltips, work on key navigation, fool
around with UI
* gtk/gtkentry.c (gtk_entry_realize): request enter/leave notify
so we can have tooltips
* gtk/gtkhsv.c (gtk_hsv_realize): request enter/leave notify so we
can have tooltips
* gdk/gdkimage.h: mark gdk_image_new_bitmap with
GDK_ENABLE_BROKEN, because its memory behavior is completely
hosed.
* gtk/gtknotebook.c: remove key press handler, replace with
binding set, add numeric keypad support
* gtk/gtktextview.c (gtk_text_view_class_init): accept KP_Delete
* gtk/gtktext.c (gtk_text_key_press): add a bunch of KP keysyms
* gtk/gtkentry.c (gtk_entry_class_init): accept GDK_KP_Delete in
addition to plain Delete
* gtk/gtktextview.c (gtk_text_view_key_press_event): accept
GDK_KP_Enter in addition to GDK_Return
* gtk/gtkfontsel.c (gtk_font_selection_size_key_press): connect to
activate on entry instead of key press
(gtk_font_selection_on_clist_key_press): get
rid of this signal handler, not needed with new font sel.
* gtk/gtkfilesel.c (gtk_file_selection_key_press): remove a
no-longer-needed emit_stop_by_name(), just return TRUE
* gtk/gtkhscrollbar.c, gtk/gtkvscrollbar.c: remove keybindings
cruft, this widget is no longer focusable.
* gtk/gtkrange.h, gtk/gtkrange.c, gtk/gtkvscale.c,
gtk/gtkhscale.c: Get rid of trough_keys virtual function, add
move_slider action signal, add binding set for vscale/hscale, in
the process support numeric keypad
* gtk/gtkentry.c (gtk_entry_class_init): Add keypad bindings;
make GDK_Return and GDK_KP_Enter activate the entry via
binding set, instead of hardcoded.
2001-04-28 20:18:29 +00:00
|
|
|
<!-- ##### SIGNAL GtkRange::move-slider ##### -->
|
|
|
|
|
<para>
|
2001-06-05 20:07:02 +00:00
|
|
|
Virtual function that moves the slider. Used for keybindings.
|
voc Pennington <hp@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_move_iter_to_previous_line):
(gtk_text_layout_move_iter_to_next_line): fix these two for
invisible text, lots of other stuff still hosed.
* gtk/gtkcolorsel.c (gtk_color_selection_set_change_palette_hook):
new function, replaces the get/set palette stuff. This function
is intended for use by libgnomeui which should set the hook to a
thing which sets the palette in GConf, and we need the
GConf-to-xsettings proxy which will result in the change being
propagated back to the GTK app.
* gtk/gtkaccelgroup.c (gtk_accel_group_add): add note to warning
about unusable signals that it may be because the signal has
parameters.
* gtk/gtkwidget.c (gtk_widget_modify_style): always copy the
style, otherwise gtkrc.c won't know to create a new GtkStyle for
it.
(gtk_widget_modify_color_component): call
gtk_widget_modify_style() so the rc style will get copied.
(gtk_widget_modify_font): ditto
* gtk/gtkrc.c: make a couple variables static
* gtk/gtkcolorseldialog.c (gtk_color_selection_dialog_init): hide
help button by default, since it does nothing
* gtk/gtkcolorsel.c: add tooltips, work on key navigation, fool
around with UI
* gtk/gtkentry.c (gtk_entry_realize): request enter/leave notify
so we can have tooltips
* gtk/gtkhsv.c (gtk_hsv_realize): request enter/leave notify so we
can have tooltips
* gdk/gdkimage.h: mark gdk_image_new_bitmap with
GDK_ENABLE_BROKEN, because its memory behavior is completely
hosed.
* gtk/gtknotebook.c: remove key press handler, replace with
binding set, add numeric keypad support
* gtk/gtktextview.c (gtk_text_view_class_init): accept KP_Delete
* gtk/gtktext.c (gtk_text_key_press): add a bunch of KP keysyms
* gtk/gtkentry.c (gtk_entry_class_init): accept GDK_KP_Delete in
addition to plain Delete
* gtk/gtktextview.c (gtk_text_view_key_press_event): accept
GDK_KP_Enter in addition to GDK_Return
* gtk/gtkfontsel.c (gtk_font_selection_size_key_press): connect to
activate on entry instead of key press
(gtk_font_selection_on_clist_key_press): get
rid of this signal handler, not needed with new font sel.
* gtk/gtkfilesel.c (gtk_file_selection_key_press): remove a
no-longer-needed emit_stop_by_name(), just return TRUE
* gtk/gtkhscrollbar.c, gtk/gtkvscrollbar.c: remove keybindings
cruft, this widget is no longer focusable.
* gtk/gtkrange.h, gtk/gtkrange.c, gtk/gtkvscale.c,
gtk/gtkhscale.c: Get rid of trough_keys virtual function, add
move_slider action signal, add binding set for vscale/hscale, in
the process support numeric keypad
* gtk/gtkentry.c (gtk_entry_class_init): Add keypad bindings;
make GDK_Return and GDK_KP_Enter activate the entry via
binding set, instead of hardcoded.
2001-04-28 20:18:29 +00:00
|
|
|
</para>
|
|
|
|
|
|
2001-06-05 20:07:02 +00:00
|
|
|
@range: the #GtkRange
|
2001-06-05 21:53:56 +00:00
|
|
|
@arg1:
|
make this special-case hscale/vscale details, so we can use it for
2001-06-03 Havoc Pennington <hp@pobox.com>
* gtk/gtkstyle.c (gtk_default_draw_slider): make this special-case
hscale/vscale details, so we can use it for scrollbar as well.
* tests/testgtk.c (reformat_value): honor digits from GtkScale
* gtk/gtkenums.h (GtkTroughType): Remove this enum
(GtkScrollType): add START and END from GtkTroughType
* gtk/gtkstyle.c (gtk_default_draw_slider): was not properly using
its x/y arguments
* gtk/gtkrange.h, gtk/gtkrange.c, gtk/gtkscrollbar.h,
gtk/gtkscrollbar.c, gtk/gtkscale.h, gtk/gtkscale.c,
gtk/gtkhscrollbar.h, gtk/gtkhscrollbar.c, gtk/gtkvscrollbar.h,
gtk/gtkvscrollbar.c, gtk/gtkhscale.h, gtk/gtkhscale.c,
gtk/gtkvscale.h, gtk/gtkvscale.c: Rewrite GtkRange and subclasses.
Notable changes in the process:
- stepper_size style property is the height for vertical
ranges, width for horizontal; the other dimension matches
the trough size
- add ability to do NeXT-style steppers (and several other styles
that don't make any sense)
- added min_slider_length, fixed_slider_length properties to
GtkScrollbar
- cleaned some private (or at least useless) functions out of
gtkscale.h
- moved bindings to GtkScale from subclasses, even arrow keys,
since blind users don't know scale orientation.
- change move_slider action signal to use new GtkScrollType,
remove GtkTroughType argument
- digits rounds the values a range will input to the given
number of decimals, but will not try to force adjustment
values set by other controllers. That is, we no longer
modify adjustment->value inside a value_changed handler.
- added getters for GtkScale setters
- middle-click begins a slider drag
2001-06-04 02:31:12 +00:00
|
|
|
<!-- # Unused Parameters # -->
|
2001-06-05 21:53:56 +00:00
|
|
|
@step: how to move the slider
|
voc Pennington <hp@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_move_iter_to_previous_line):
(gtk_text_layout_move_iter_to_next_line): fix these two for
invisible text, lots of other stuff still hosed.
* gtk/gtkcolorsel.c (gtk_color_selection_set_change_palette_hook):
new function, replaces the get/set palette stuff. This function
is intended for use by libgnomeui which should set the hook to a
thing which sets the palette in GConf, and we need the
GConf-to-xsettings proxy which will result in the change being
propagated back to the GTK app.
* gtk/gtkaccelgroup.c (gtk_accel_group_add): add note to warning
about unusable signals that it may be because the signal has
parameters.
* gtk/gtkwidget.c (gtk_widget_modify_style): always copy the
style, otherwise gtkrc.c won't know to create a new GtkStyle for
it.
(gtk_widget_modify_color_component): call
gtk_widget_modify_style() so the rc style will get copied.
(gtk_widget_modify_font): ditto
* gtk/gtkrc.c: make a couple variables static
* gtk/gtkcolorseldialog.c (gtk_color_selection_dialog_init): hide
help button by default, since it does nothing
* gtk/gtkcolorsel.c: add tooltips, work on key navigation, fool
around with UI
* gtk/gtkentry.c (gtk_entry_realize): request enter/leave notify
so we can have tooltips
* gtk/gtkhsv.c (gtk_hsv_realize): request enter/leave notify so we
can have tooltips
* gdk/gdkimage.h: mark gdk_image_new_bitmap with
GDK_ENABLE_BROKEN, because its memory behavior is completely
hosed.
* gtk/gtknotebook.c: remove key press handler, replace with
binding set, add numeric keypad support
* gtk/gtktextview.c (gtk_text_view_class_init): accept KP_Delete
* gtk/gtktext.c (gtk_text_key_press): add a bunch of KP keysyms
* gtk/gtkentry.c (gtk_entry_class_init): accept GDK_KP_Delete in
addition to plain Delete
* gtk/gtktextview.c (gtk_text_view_key_press_event): accept
GDK_KP_Enter in addition to GDK_Return
* gtk/gtkfontsel.c (gtk_font_selection_size_key_press): connect to
activate on entry instead of key press
(gtk_font_selection_on_clist_key_press): get
rid of this signal handler, not needed with new font sel.
* gtk/gtkfilesel.c (gtk_file_selection_key_press): remove a
no-longer-needed emit_stop_by_name(), just return TRUE
* gtk/gtkhscrollbar.c, gtk/gtkvscrollbar.c: remove keybindings
cruft, this widget is no longer focusable.
* gtk/gtkrange.h, gtk/gtkrange.c, gtk/gtkvscale.c,
gtk/gtkhscale.c: Get rid of trough_keys virtual function, add
move_slider action signal, add binding set for vscale/hscale, in
the process support numeric keypad
* gtk/gtkentry.c (gtk_entry_class_init): Add keypad bindings;
make GDK_Return and GDK_KP_Enter activate the entry via
binding set, instead of hardcoded.
2001-04-28 20:18:29 +00:00
|
|
|
@arg2:
|
|
|
|
|
|
2001-06-05 20:07:02 +00:00
|
|
|
<!-- ##### SIGNAL GtkRange::value-changed ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
Emitted when the range value changes.
|
|
|
|
|
</para>
|
|
|
|
|
|
|
|
|
|
@range: the #GtkRange
|
|
|
|
|
|
2001-01-09 16:41:17 +00:00
|
|
|
<!-- ##### ARG GtkRange:update-policy ##### -->
|
1999-08-16 18:51:52 +00:00
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
2001-05-18 18:28:52 +00:00
|
|
|
<!-- ##### ARG GtkRange:adjustment ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
2001-06-06 20:39:02 +00:00
|
|
|
<!-- ##### ARG GtkRange:inverted ##### -->
|
|
|
|
|
<para>
|
|
|
|
|
|
|
|
|
|
</para>
|
|
|
|
|
|
