A new combo box

Add a new, simple combo box. The feature set of this is similar
to GtkComboBoxText, but it is using a popover and supports search.

https://raw.githubusercontent.com/gnome-design-team/gnome-mockups/master/theming/widgets/combobox-replacements.png
This commit is contained in:
Matthias Clasen
2014-12-25 07:02:34 -05:00
committed by Emmanuele Bassi
parent 525732b623
commit 5106f16f9c
7 changed files with 1534 additions and 1 deletions

View File

@@ -159,6 +159,7 @@ gtk_public_h_sources = \
gtkcolorchooserwidget.h \
gtkcolorchooserdialog.h \
gtkcolorutils.h \
gtkcombo.h \
gtkcombobox.h \
gtkcomboboxtext.h \
gtkcontainer.h \
@@ -608,6 +609,7 @@ gtk_base_c_sources = \
gtkcolorscale.c \
gtkcolorswatch.c \
gtkcolorutils.c \
gtkcombo.c \
gtkcombobox.c \
gtkcomboboxtext.c \
gtkcontainer.c \
@@ -1079,8 +1081,10 @@ templates = \
ui/gtkassistant.ui \
ui/gtkcolorchooserdialog.ui \
ui/gtkcoloreditor.ui \
ui/gtkcombo.ui \
ui/gtkcombobox.ui \
ui/gtkdialog.ui \
ui/gtkcomborow.ui \
ui/gtkdialog.ui \
ui/gtkfilechooserbutton.ui \
ui/gtkfilechooserwidget.ui \
ui/gtkfilechooserdialog.ui \

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@@ -76,6 +76,7 @@
#include <gtk/gtkcolorchooserdialog.h>
#include <gtk/gtkcolorchooserwidget.h>
#include <gtk/gtkcolorutils.h>
#include <gtk/gtkcombo.h>
#include <gtk/gtkcombobox.h>
#include <gtk/gtkcomboboxtext.h>
#include <gtk/gtkcontainer.h>

1189
gtk/gtkcombo.c Normal file

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77
gtk/gtkcombo.h Normal file
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@@ -0,0 +1,77 @@
/* GTK - The GIMP Toolkit
*
* Copyright (C) 2014 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __GTK_COMBO_H__
#define __GTK_COMBO_H__
#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gtk/gtkwidget.h>
G_BEGIN_DECLS
#define GTK_TYPE_COMBO (gtk_combo_get_type ())
#define GTK_COMBO(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_COMBO, GtkCombo))
#define GTK_COMBO_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_COMBO, GtkComboClass))
#define GTK_IS_COMBO(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_COMBO))
#define GTK_IS_COMBO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_COMBO))
#define GTK_COMBO_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_COMBO, GtkComboClass))
typedef struct _GtkCombo GtkCombo;
typedef struct _GtkComboClass GtkComboClass;
GDK_AVAILABLE_IN_3_16
GType gtk_combo_get_type (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_3_16
GtkWidget * gtk_combo_new (void);
GDK_AVAILABLE_IN_3_16
const gchar * gtk_combo_get_active (GtkCombo *combo);
GDK_AVAILABLE_IN_3_16
void gtk_combo_set_active (GtkCombo *combo,
const gchar *id);
GDK_AVAILABLE_IN_3_16
void gtk_combo_add_item (GtkCombo *combo,
const gchar *id,
const gchar *text,
const gchar *sort);
GDK_AVAILABLE_IN_3_16
void gtk_combo_remove_item (GtkCombo *combo,
const gchar *id);
GDK_AVAILABLE_IN_3_16
const gchar * gtk_combo_get_placeholder (GtkCombo *combo);
GDK_AVAILABLE_IN_3_16
void gtk_combo_set_placeholder (GtkCombo *combo,
const gchar *text);
GDK_AVAILABLE_IN_3_16
gboolean gtk_combo_get_allow_custom (GtkCombo *combo);
GDK_AVAILABLE_IN_3_16
void gtk_combo_set_allow_custom (GtkCombo *combo,
gboolean allow);
G_END_DECLS
#endif /* __GTK_COMBO_H__ */

232
gtk/ui/gtkcombo.ui Normal file
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@@ -0,0 +1,232 @@
<?xml version="1.0" encoding="UTF-8"?>
<interface domain="gtk30">
<!-- interface-requires gtk+ 3.10 -->
<template class="GtkCombo" parent="GtkBin">
<child>
<object class="GtkToggleButton" id="button">
<property name="visible">True</property>
<signal name="key-press-event" handler="button_key_press"/>
<child>
<object class="GtkBox">
<property name="visible">True</property>
<property name="orientation">horizontal</property>
<property name="spacing">6</property>
<child type="center">
<object class="GtkLabel" id="active_label">
<property name="visible">True</property>
</object>
</child>
<child>
<object class="GtkImage">
<property name="visible">True</property>
<property name="halign">end</property>
<property name="valign">center</property>
<property name="icon-name">pan-down-symbolic</property>
<property name="icon-size">1</property>
</object>
<packing>
<property name="pack-type">end</property>
</packing>
</child>
</object>
</child>
</object>
</child>
</template>
<object class="GtkPopover" id="popover">
<property name="relative-to">button</property>
<property name="position">bottom</property>
<property name="modal">True</property>
<property name="visible" bind-source="button" bind-property="active" bind-flags="bidirectional"/>
<signal name="hide" handler="reset_popover"/>
<signal name="key-press-event" handler="popover_key_press"/>
<child>
<object class="GtkStack" id="stack">
<property name="visible">True</property>
<property name="vhomogeneous">False</property>
<property name="transition-type">slide-left-right</property>
<child>
<object class="GtkBox">
<property name="visible">True</property>
<property name="orientation">vertical</property>
<property name="margin">10</property>
<property name="spacing">10</property>
<child>
<object class="GtkRevealer" id="search_revealer">
<property name="visible">True</property>
<property name="transition-type">slide-down</property>
<child>
<object class="GtkSearchEntry" id="search_entry">
<property name="visible">True</property>
<property name="width-chars">15</property>
<property name="max-width-chars">15</property>
<signal name="search-changed" handler="search_changed"/>
</object>
</child>
</object>
</child>
<child>
<object class="GtkScrolledWindow" id="scrolled_window">
<property name="visible">True</property>
<property name="shadow-type">in</property>
<property name="hscrollbar-policy">never</property>
<property name="vscrollbar-policy">never</property>
<child>
<object class="GtkListBox" id="list">
<property name="visible">True</property>
<property name="selection-mode">none</property>
<property name="width-request">100</property>
<signal name="row-activated" handler="list_row_activated"/>
<child type="placeholder">
<object class="GtkLabel">
<property name="visible">True</property>
<property name="margin">6</property>
<property name="label" translatable="yes">No match</property>
</object>
</child>
<child>
<object class="GtkListBoxRow" id="show_more">
<child>
<object class="GtkImage">
<property name="visible">True</property>
<property name="margin">6</property>
<property name="halign">center</property>
<property name="valign">center</property>
<property name="icon-name">view-more-symbolic</property>
<property name="icon-size">1</property>
</object>
</child>
</object>
</child>
<child>
<object class="GtkListBoxRow" id="add_custom">
<child>
<object class="GtkBox">
<property name="visible">True</property>
<property name="orientation">horizontal</property>
<property name="margin">6</property>
<property name="spacing">12</property>
<child>
<object class="GtkLabel">
<property name="visible">True</property>
<property name="label" translatable="yes">Custom Entry</property>
</object>
</child>
<child>
<object class="GtkImage">
<property name="visible">True</property>
<property name="halign">end</property>
<property name="valign">center</property>
<property name="icon-name">pan-end-symbolic</property>
<property name="icon-size">1</property>
</object>
<packing>
<property name="expand">True</property>
</packing>
</child>
</object>
</child>
</object>
</child>
</object>
</child>
</object>
</child>
</object>
<packing>
<property name="name">list</property>
</packing>
</child>
<child>
<object class="GtkFrame">
<property name="visible">True</property>
<property name="margin">10</property>
<child>
<object class="GtkListBox" id="custom">
<property name="visible">True</property>
<property name="selection-mode">none</property>
<property name="width-request">100</property>
<signal name="row-activated" handler="custom_row_activated"/>
<child>
<object class="GtkListBoxRow" id="back_to_list">
<property name="visible">True</property>
<child>
<object class="GtkBox">
<property name="visible">True</property>
<property name="orientation">horizontal</property>
<property name="margin">6</property>
<property name="spacing">12</property>
<child>
<object class="GtkImage">
<property name="visible">True</property>
<property name="halign">start</property>
<property name="valign">center</property>
<property name="icon-name">pan-start-symbolic</property>
<property name="icon-size">1</property>
</object>
</child>
<child type="center">
<object class="GtkLabel">
<property name="visible">True</property>
<property name="label" translatable="yes">Custom Entry</property>
</object>
</child>
</object>
</child>
</object>
</child>
<child>
<object class="GtkListBoxRow">
<property name="visible">True</property>
<property name="activatable">False</property>
<child>
<object class="GtkEntry" id="custom_entry">
<property name="visible">True</property>
<property name="margin">6</property>
<signal name="activate" handler="custom_entry_done"/>
<signal name="notify::text" handler="custom_entry_changed"/>
</object>
</child>
</object>
</child>
<child>
<object class="GtkListBoxRow">
<property name="visible">True</property>
<property name="activatable">False</property>
<child>
<object class="GtkButton" id="custom_button">
<property name="visible">True</property>
<property name="sensitive">False</property>
<property name="margin">6</property>
<property name="label" translatable="yes">Done</property>
<signal name="clicked" handler="custom_entry_done"/>
</object>
</child>
</object>
</child>
</object>
</child>
</object>
<packing>
<property name="name">custom</property>
</packing>
</child>
</object>
</child>
</object>
<object class="GtkSizeGroup">
<property name="mode">horizontal</property>
<property name="ignore-hidden">False</property>
<widgets>
<widget name="search_entry"/>
<widget name="scrolled_window"/>
</widgets>
</object>
<object class="GtkSizeGroup">
<property name="mode">horizontal</property>
<widgets>
<widget name="button"/>
<widget name="stack"/>
</widgets>
</object>
</interface>

28
gtk/ui/gtkcomborow.ui Normal file
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@@ -0,0 +1,28 @@
<?xml version="1.0" encoding="UTF-8"?>
<interface domain="gtk30">
<!-- interface-requires gtk+ 3.10 -->
<template class="GtkComboRow" parent="GtkListBoxRow">
<property name="visible">True</property>
<child>
<object class="GtkBox">
<property name="visible">True</property>
<property name="orientation">horizontal</property>
<property name="margin">6</property>
<property name="spacing">12</property>
<child>
<object class="GtkLabel" id="label">
<property name="visible">True</property>
<property name="label" bind-source="GtkComboRow" bind-property="text"/>
</object>
</child>
<child>
<object class="GtkImage" id="check">
<property name="icon-name">object-select-symbolic</property>
<property name="icon-size">1</property>
<property name="visible" bind-source="GtkComboRow" bind-property="active"/>
</object>
</child>
</object>
</child>
</template>
</interface>

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@@ -328,6 +328,8 @@ gtk/ui/gtkapplication-quartz.ui
gtk/ui/gtkassistant.ui
gtk/ui/gtkcolorchooserdialog.ui
gtk/ui/gtkcoloreditor.ui
gtk/ui/gtkcombo.ui
gtk/ui/gtkcomborow.ui
gtk/ui/gtkdialog.ui
gtk/ui/gtkfilechooserbutton.ui
gtk/ui/gtkfilechooserdialog.ui