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gtk2/tests/testflowbox.c

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Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
/*
* Copyright (C) 2010 Openismus GmbH
*
* 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
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
Changed obsolete FSF portal addresses to web address Fixed https://bugzilla.gnome.org/show_bug.cgi?id=721530
2014-01-12 12:56:49 +00:00
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
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*/
#include <gtk/gtk.h>
enum {
SIMPLE_ITEMS = 0,
FOCUS_ITEMS,
WRAPPY_ITEMS,
testflowbox: Add an example with buttons This example populates a flow box with buttons, and makes the flow box children unfocusable, with the intention that the focus moves directly between the buttons. Currently, keynav does not work at all in this case.
2015-08-26 23:48:29 +00:00
IMAGE_ITEMS,
BUTTON_ITEMS
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
};
#define INITIAL_HALIGN GTK_ALIGN_FILL
#define INITIAL_VALIGN GTK_ALIGN_START
#define INITIAL_MINIMUM_LENGTH 3
#define INITIAL_MAXIMUM_LENGTH 6
#define INITIAL_CSPACING 2
#define INITIAL_RSPACING 2
#define N_ITEMS 1000
static GtkFlowBox *the_flowbox = NULL;
static gint items_type = SIMPLE_ITEMS;
static void
populate_flowbox_simple (GtkFlowBox *flowbox)
{
GtkWidget *widget, *frame;
gint i;
for (i = 0; i < N_ITEMS; i++)
{
gchar *text = g_strdup_printf ("Item %02d", i);
widget = gtk_label_new (text);
frame = gtk_frame_new (NULL);
Use gtk_frame_set_child throughout Replace all uses of gtk_container_add for frames with gtk_frame_set_child.
2020-05-01 17:41:22 +00:00
gtk_frame_set_child (GTK_FRAME (frame), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_object_set_data_full (G_OBJECT (frame), "id", (gpointer)g_strdup (text), g_free);
Stop using container api on GtkFlowBox GtkContainer is going away.
2020-05-08 03:24:58 +00:00
gtk_flow_box_insert (GTK_FLOW_BOX (flowbox), frame, -1);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_free (text);
}
}
static void
populate_flowbox_focus (GtkFlowBox *flowbox)
{
GtkWidget *widget, *frame, *box;
gint i;
gboolean sensitive;
for (i = 0; i < 200; i++)
{
sensitive = TRUE;
frame = gtk_frame_new (NULL);
box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
Use gtk_frame_set_child throughout Replace all uses of gtk_container_add for frames with gtk_frame_set_child.
2020-05-01 17:41:22 +00:00
gtk_frame_set_child (GTK_FRAME (frame), box);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
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widget = gtk_label_new ("Label");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (box), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
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switch (i % 4)
{
case 0:
widget = gtk_entry_new ();
break;
case 1:
widget = gtk_button_new_with_label ("Button");
break;
case 2:
widget = gtk_label_new ("bla");
break;
case 3:
widget = gtk_label_new ("bla");
sensitive = FALSE;
break;
tests: Add common_cflags to build And fix all the errors and warnings resulting from that See #2491
2020-03-06 17:05:43 +00:00
default:
g_assert_not_reached ();
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
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}
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (box), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
if (i % 5 == 0)
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (box), gtk_switch_new ());
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
Stop using container api on GtkFlowBox GtkContainer is going away.
2020-05-08 03:24:58 +00:00
gtk_flow_box_insert (GTK_FLOW_BOX (flowbox), frame, -1);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
if (!sensitive)
gtk_widget_set_sensitive (gtk_widget_get_parent (frame), FALSE);
}
}
testflowbox: Add an example with buttons This example populates a flow box with buttons, and makes the flow box children unfocusable, with the intention that the focus moves directly between the buttons. Currently, keynav does not work at all in this case.
2015-08-26 23:48:29 +00:00
static void
populate_flowbox_buttons (GtkFlowBox *flowbox)
{
GtkWidget *widget;
gint i;
for (i = 0; i < 50; i++)
{
widget = gtk_button_new_with_label ("Button");
Stop using container api on GtkFlowBox GtkContainer is going away.
2020-05-08 03:24:58 +00:00
gtk_flow_box_insert (GTK_FLOW_BOX (flowbox), widget, -1);
testflowbox: Add an example with buttons This example populates a flow box with buttons, and makes the flow box children unfocusable, with the intention that the focus moves directly between the buttons. Currently, keynav does not work at all in this case.
2015-08-26 23:48:29 +00:00
widget = gtk_widget_get_parent (widget);
gtk_widget_set_can_focus (widget, FALSE);
}
}
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
static void
populate_flowbox_wrappy (GtkFlowBox *flowbox)
{
GtkWidget *widget, *frame;
gint i;
const gchar *strings[] = {
"These are", "some wrappy label", "texts", "of various", "lengths.",
"They should always be", "shown", "consecutively. Except it's",
"hard to say", "where exactly the", "label", "will wrap", "and where exactly",
"the actual", "container", "will wrap.", "This label is really really really long !",
"Let's add some more", "labels to the",
"mix. Just to", "make sure we", "got something to work", "with here."
};
for (i = 0; i < G_N_ELEMENTS (strings); i++)
{
widget = gtk_label_new (strings[i]);
frame = gtk_frame_new (NULL);
Use gtk_frame_set_child throughout Replace all uses of gtk_container_add for frames with gtk_frame_set_child.
2020-05-01 17:41:22 +00:00
gtk_frame_set_child (GTK_FRAME (frame), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
label: Remove "line" from wrap properties The property names are "wrap" and "wrap-mode", so it doesn't make sense that the accessors refer to line_wrap and line_wrap_mode.
2019-08-22 10:41:39 +00:00
gtk_label_set_wrap (GTK_LABEL (widget), TRUE);
gtk_label_set_wrap_mode (GTK_LABEL (widget), PANGO_WRAP_WORD);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
gtk_label_set_width_chars (GTK_LABEL (widget), 10);
g_object_set_data_full (G_OBJECT (frame), "id", (gpointer)g_strdup (strings[i]), g_free);
Stop using container api on GtkFlowBox GtkContainer is going away.
2020-05-08 03:24:58 +00:00
gtk_flow_box_insert (GTK_FLOW_BOX (flowbox), frame, -1);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
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}
}
static void
populate_flowbox_images (GtkFlowBox *flowbox)
{
GtkWidget *widget, *image, *label;
gint i;
for (i = 0; i < N_ITEMS; i++)
{
gchar *text = g_strdup_printf ("Item %02d", i);
widget = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
gtk_widget_set_hexpand (widget, TRUE);
image: Remove icon-size argument from icon setters Instead, add a function gtk_image_set_icon_size() for the cases where overriding the icon size is necessary. Treat icon sizes the same way as pixel sizes, too. So gtk_image_clear() no longer unsets the icon size.
2017-11-15 00:43:13 +00:00
image = gtk_image_new_from_icon_name ("face-wink");
enums: Change GtkIconSize values The new values are the ones we intend to keep. The old ones had duplicated meanings and nobody knew which one to take.
2017-11-15 02:14:47 +00:00
gtk_image_set_icon_size (GTK_IMAGE (image), GTK_ICON_SIZE_LARGE);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
gtk_widget_set_hexpand (image, TRUE);
gtk_image_set_pixel_size (GTK_IMAGE (image), 256);
label = gtk_label_new (text);
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (widget), image);
gtk_box_append (GTK_BOX (widget), label);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_object_set_data_full (G_OBJECT (widget), "id", (gpointer)g_strdup (text), g_free);
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_free (text);
}
}
static void
populate_items (GtkFlowBox *flowbox)
{
Stop using container api on GtkFlowBox GtkContainer is going away.
2020-05-08 03:24:58 +00:00
GtkWidget *child;
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
Stop using container api on GtkFlowBox GtkContainer is going away.
2020-05-08 03:24:58 +00:00
while ((child = gtk_widget_get_first_child (GTK_WIDGET (flowbox))))
gtk_flow_box_remove (flowbox, child);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
if (items_type == SIMPLE_ITEMS)
populate_flowbox_simple (flowbox);
else if (items_type == FOCUS_ITEMS)
populate_flowbox_focus (flowbox);
else if (items_type == WRAPPY_ITEMS)
populate_flowbox_wrappy (flowbox);
else if (items_type == IMAGE_ITEMS)
populate_flowbox_images (flowbox);
testflowbox: Add an example with buttons This example populates a flow box with buttons, and makes the flow box children unfocusable, with the intention that the focus moves directly between the buttons. Currently, keynav does not work at all in this case.
2015-08-26 23:48:29 +00:00
else if (items_type == BUTTON_ITEMS)
populate_flowbox_buttons (flowbox);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
}
static void
horizontal_alignment_changed (GtkComboBox *box,
GtkFlowBox *flowbox)
{
GtkAlign alignment = gtk_combo_box_get_active (box);
gtk_widget_set_halign (GTK_WIDGET (flowbox), alignment);
}
static void
vertical_alignment_changed (GtkComboBox *box,
GtkFlowBox *flowbox)
{
GtkAlign alignment = gtk_combo_box_get_active (box);
gtk_widget_set_valign (GTK_WIDGET (flowbox), alignment);
}
static void
orientation_changed (GtkComboBox *box,
GtkFlowBox *flowbox)
{
GtkOrientation orientation = gtk_combo_box_get_active (box);
gtk_orientable_set_orientation (GTK_ORIENTABLE (flowbox), orientation);
}
static void
selection_mode_changed (GtkComboBox *box,
GtkFlowBox *flowbox)
{
GtkSelectionMode mode = gtk_combo_box_get_active (box);
gtk_flow_box_set_selection_mode (flowbox, mode);
}
static void
line_length_changed (GtkSpinButton *spin,
GtkFlowBox *flowbox)
{
gint length = gtk_spin_button_get_value_as_int (spin);
gtk_flow_box_set_min_children_per_line (flowbox, length);
}
static void
max_line_length_changed (GtkSpinButton *spin,
GtkFlowBox *flowbox)
{
gint length = gtk_spin_button_get_value_as_int (spin);
gtk_flow_box_set_max_children_per_line (flowbox, length);
}
static void
spacing_changed (GtkSpinButton *button,
gpointer data)
{
GtkOrientation orientation = GPOINTER_TO_INT (data);
gint state = gtk_spin_button_get_value_as_int (button);
if (orientation == GTK_ORIENTATION_HORIZONTAL)
gtk_flow_box_set_column_spacing (the_flowbox, state);
else
gtk_flow_box_set_row_spacing (the_flowbox, state);
}
static void
items_changed (GtkComboBox *box,
GtkFlowBox *flowbox)
{
items_type = gtk_combo_box_get_active (box);
populate_items (flowbox);
}
static void
homogeneous_toggled (GtkToggleButton *button,
GtkFlowBox *flowbox)
{
gboolean state = gtk_toggle_button_get_active (button);
gtk_flow_box_set_homogeneous (flowbox, state);
}
static void
on_child_activated (GtkFlowBox *self,
GtkWidget *child)
{
const char *id;
flowboxchild: Derive from GtkWidget We want to remove GtkBin and GtkContainer as they don't provide much useful functionality anymore. See #2681
2020-05-03 00:53:40 +00:00
id = g_object_get_data (G_OBJECT (gtk_flow_box_child_get_child (GTK_FLOW_BOX_CHILD (child))), "id");
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_message ("Child activated %p: %s", child, id);
}
tests: Make testflowbox test not emit warnings
2013-10-16 13:40:40 +00:00
static G_GNUC_UNUSED void
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
selection_foreach (GtkFlowBox *self,
GtkFlowBoxChild *child_info,
gpointer data)
{
const char *id;
GtkWidget *child;
flowboxchild: Derive from GtkWidget We want to remove GtkBin and GtkContainer as they don't provide much useful functionality anymore. See #2681
2020-05-03 00:53:40 +00:00
child = gtk_flow_box_child_get_child (child_info);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
id = g_object_get_data (G_OBJECT (child), "id");
g_message ("Child selected %p: %s", child, id);
}
static void
on_selected_children_changed (GtkFlowBox *self)
{
g_message ("Selection changed");
//gtk_flow_box_selected_foreach (self, selection_foreach, NULL);
}
static gboolean
filter_func (GtkFlowBoxChild *child, gpointer user_data)
{
gint index;
index = gtk_flow_box_child_get_index (child);
return (index % 3) == 0;
}
static void
filter_toggled (GtkToggleButton *button,
GtkFlowBox *flowbox)
{
gboolean state = gtk_toggle_button_get_active (button);
if (state)
gtk_flow_box_set_filter_func (flowbox, filter_func, NULL, NULL);
else
gtk_flow_box_set_filter_func (flowbox, NULL, NULL, NULL);
}
static gint
sort_func (GtkFlowBoxChild *a,
GtkFlowBoxChild *b,
gpointer data)
{
gchar *ida, *idb;
flowboxchild: Derive from GtkWidget We want to remove GtkBin and GtkContainer as they don't provide much useful functionality anymore. See #2681
2020-05-03 00:53:40 +00:00
ida = (gchar *)g_object_get_data (G_OBJECT (gtk_flow_box_child_get_child (a)), "id");
idb = (gchar *)g_object_get_data (G_OBJECT (gtk_flow_box_child_get_child (b)), "id");
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
return g_strcmp0 (ida, idb);
}
static void
sort_toggled (GtkToggleButton *button,
GtkFlowBox *flowbox)
{
gboolean state = gtk_toggle_button_get_active (button);
if (state)
gtk_flow_box_set_sort_func (flowbox, sort_func, NULL, NULL);
else
gtk_flow_box_set_sort_func (flowbox, NULL, NULL, NULL);
}
static GtkWidget *
create_window (void)
{
GtkWidget *window, *hbox, *vbox, *flowbox_cntl, *items_cntl;
GtkWidget *flowbox, *widget, *expander, *swindow;
window: Remove type argument from gtk_window_new()
2020-02-14 19:55:36 +00:00
window = gtk_window_new ();
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
Use gtk_window_set_child throughout Replace all uses of gtk_container_add on windows by gtk_window_set_child.
2020-05-02 21:26:54 +00:00
gtk_window_set_child (GTK_WINDOW (window), hbox);
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (hbox), vbox);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
scrolledwindow: Don't take adjustments in new() In 99.9% of all cases, these are just NULL, NULL. So just do away with these arguments, people can use the setters for the rare cases where they want the scrolled window to use a different adjustment.
2020-06-24 15:25:09 +00:00
swindow = gtk_scrolled_window_new ();
box: Remove expand child property GtkWidget already has hexpand/vexpand properties.
2017-04-21 16:59:59 +00:00
gtk_widget_set_hexpand (swindow, TRUE);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swindow),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (hbox), swindow);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
flowbox = gtk_flow_box_new ();
gtk_widget_set_halign (flowbox, GTK_ALIGN_END);
the_flowbox = (GtkFlowBox *)flowbox;
gtk_widget_set_halign (flowbox, INITIAL_HALIGN);
gtk_widget_set_valign (flowbox, INITIAL_VALIGN);
gtk_flow_box_set_column_spacing (GTK_FLOW_BOX (flowbox), INITIAL_CSPACING);
gtk_flow_box_set_row_spacing (GTK_FLOW_BOX (flowbox), INITIAL_RSPACING);
gtk_flow_box_set_min_children_per_line (GTK_FLOW_BOX (flowbox), INITIAL_MINIMUM_LENGTH);
gtk_flow_box_set_max_children_per_line (GTK_FLOW_BOX (flowbox), INITIAL_MAXIMUM_LENGTH);
Use gtk_scrolled_window_set_child throughout Replace all uses of gtk_container_add on popovers by gtk_scrolled_window_set_child.
2020-05-02 04:51:20 +00:00
gtk_scrolled_window_set_child (GTK_SCROLLED_WINDOW (swindow), flowbox);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
gtk_flow_box_set_hadjustment (GTK_FLOW_BOX (flowbox),
gtk_scrolled_window_get_hadjustment (GTK_SCROLLED_WINDOW (swindow)));
gtk_flow_box_set_vadjustment (GTK_FLOW_BOX (flowbox),
gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (swindow)));
g_signal_connect (flowbox, "child-activated", G_CALLBACK (on_child_activated), NULL);
g_signal_connect (flowbox, "selected-children-changed", G_CALLBACK (on_selected_children_changed), NULL);
/* Add Flowbox test control frame */
expander = gtk_expander_new ("Flow Box controls");
gtk_expander_set_expanded (GTK_EXPANDER (expander), TRUE);
flowbox_cntl = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
Use gtk_expander_set_child throughout Replace all uses of gtk_container_add on expanders with gtk_expander_set_child.
2020-05-07 04:05:51 +00:00
gtk_expander_set_child (GTK_EXPANDER (expander), flowbox_cntl);
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (vbox), expander);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
widget = gtk_check_button_new_with_label ("Homogeneous");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
gtk_widget_set_tooltip_text (widget, "Set whether the items should be displayed at the same size");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "toggled",
G_CALLBACK (homogeneous_toggled), flowbox);
widget = gtk_check_button_new_with_label ("Activate on single click");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
g_object_bind_property (widget, "active",
flowbox, "activate-on-single-click",
G_BINDING_SYNC_CREATE);
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
/* Add alignment controls */
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Fill");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Start");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "End");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Center");
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), INITIAL_HALIGN);
gtk_widget_set_tooltip_text (widget, "Set the horizontal alignment policy");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (horizontal_alignment_changed), flowbox);
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Fill");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Start");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "End");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Center");
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), INITIAL_VALIGN);
gtk_widget_set_tooltip_text (widget, "Set the vertical alignment policy");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (vertical_alignment_changed), flowbox);
/* Add Orientation control */
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Horizontal");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Vertical");
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
gtk_widget_set_tooltip_text (widget, "Set the flowbox orientation");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (orientation_changed), flowbox);
/* Add selection mode control */
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "None");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Single");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Browse");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Multiple");
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 1);
gtk_widget_set_tooltip_text (widget, "Set the selection mode");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (selection_mode_changed), flowbox);
/* Add minimum line length in items control */
widget = gtk_spin_button_new_with_range (1, 10, 1);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (widget), INITIAL_MINIMUM_LENGTH);
gtk_widget_set_tooltip_text (widget, "Set the minimum amount of items per line before wrapping");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (line_length_changed), flowbox);
g_signal_connect (G_OBJECT (widget), "value-changed",
G_CALLBACK (line_length_changed), flowbox);
/* Add natural line length in items control */
widget = gtk_spin_button_new_with_range (1, 10, 1);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (widget), INITIAL_MAXIMUM_LENGTH);
gtk_widget_set_tooltip_text (widget, "Set the natural amount of items per line ");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (max_line_length_changed), flowbox);
g_signal_connect (G_OBJECT (widget), "value-changed",
G_CALLBACK (max_line_length_changed), flowbox);
/* Add horizontal/vertical spacing controls */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
widget = gtk_label_new ("H Spacing");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (hbox), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
widget = gtk_spin_button_new_with_range (0, 30, 1);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (widget), INITIAL_CSPACING);
gtk_widget_set_tooltip_text (widget, "Set the horizontal spacing between children");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (hbox), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (spacing_changed), GINT_TO_POINTER (GTK_ORIENTATION_HORIZONTAL));
g_signal_connect (G_OBJECT (widget), "value-changed",
G_CALLBACK (spacing_changed), GINT_TO_POINTER (GTK_ORIENTATION_HORIZONTAL));
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), hbox);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
widget = gtk_label_new ("V Spacing");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (hbox), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
widget = gtk_spin_button_new_with_range (0, 30, 1);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (widget), INITIAL_RSPACING);
gtk_widget_set_tooltip_text (widget, "Set the vertical spacing between children");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (hbox), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (spacing_changed), GINT_TO_POINTER (GTK_ORIENTATION_VERTICAL));
g_signal_connect (G_OBJECT (widget), "value-changed",
G_CALLBACK (spacing_changed), GINT_TO_POINTER (GTK_ORIENTATION_VERTICAL));
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), hbox);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
/* filtering and sorting */
widget = gtk_check_button_new_with_label ("Filter");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
gtk_widget_set_tooltip_text (widget, "Set whether some items should be filtered out");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "toggled",
G_CALLBACK (filter_toggled), flowbox);
widget = gtk_check_button_new_with_label ("Sort");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
gtk_widget_set_tooltip_text (widget, "Set whether items should be sorted");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (flowbox_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "toggled",
G_CALLBACK (sort_toggled), flowbox);
/* Add test items control frame */
expander = gtk_expander_new ("Test item controls");
gtk_expander_set_expanded (GTK_EXPANDER (expander), TRUE);
items_cntl = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
Use gtk_expander_set_child throughout Replace all uses of gtk_container_add on expanders with gtk_expander_set_child.
2020-05-07 04:05:51 +00:00
gtk_expander_set_child (GTK_EXPANDER (expander), items_cntl);
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (vbox), expander);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
/* Add Items control */
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Simple");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Focus");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Wrappy");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Images");
testflowbox: Add an example with buttons This example populates a flow box with buttons, and makes the flow box children unfocusable, with the intention that the focus moves directly between the buttons. Currently, keynav does not work at all in this case.
2015-08-26 23:48:29 +00:00
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Buttons");
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
gtk_widget_set_tooltip_text (widget, "Set the item set to use");
Replace most remaining uses of container api These are all on GtkBox or enumerating children.
2020-05-09 12:26:52 +00:00
gtk_box_append (GTK_BOX (items_cntl), widget);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (items_changed), flowbox);
populate_items (GTK_FLOW_BOX (flowbox));
/* This line was added only for the convenience of reproducing
* a height-for-width inside GtkScrolledWindow bug (bug 629778).
* -Tristan
*/
gtk_window_set_default_size (GTK_WINDOW (window), 390, -1);
return window;
}
Stop using gtk_main and gtk_main_quit Replace these calls with direct use of GMainContext api.
2020-02-10 03:24:47 +00:00
static void
quit_cb (GtkWidget *widget,
gpointer data)
{
gboolean *done = data;
*done = TRUE;
g_main_context_wakeup (NULL);
}
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
int
main (int argc, char *argv[])
{
GtkWidget *window;
Stop using gtk_main and gtk_main_quit Replace these calls with direct use of GMainContext api.
2020-02-10 03:24:47 +00:00
gboolean done = FALSE;
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
Update callers Adapt all our tests and examples to the new initialization api.
2016-12-28 13:53:22 +00:00
gtk_init ();
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
window = create_window ();
Stop using gtk_main and gtk_main_quit Replace these calls with direct use of GMainContext api.
2020-02-10 03:24:47 +00:00
g_signal_connect (window, "destroy", G_CALLBACK (quit_cb), &done);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
gtk_widget_show (window);
Stop using gtk_main and gtk_main_quit Replace these calls with direct use of GMainContext api.
2020-02-10 03:24:47 +00:00
while (!done)
g_main_context_iteration (NULL, TRUE);
Add GtkFlowBox GtkFlowBox is a container that its children in a reflowing grid, which can be oriented horizontally or vertically. It is similar to GtkListBox in that the children can be sorted and filtered, and by requiring a dedicated child widget type, GtkFlowBoxChild. It is similar to GtkTreeView in that is supports a full set of selection modes, including rubberband selection. This is the culmination of work that has happened in the egg-list-box module, and earlier in libegg. The origins of this code are the EggSpreadTable in libegg, which was written by Tristan van Berkom. It was moved to egg-list-box and renamed EggFlowBox by Jon McCann, and I gave it some finishing touched in the flowbox-improvements branch of that module.
2013-09-29 17:43:27 +00:00
return 0;
}
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