[gnome-control-center/gbsneto/gtk4: 7/35] panel-list: Port to GTK4
- From: Georges Basile Stavracas Neto <gbsneto src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-control-center/gbsneto/gtk4: 7/35] panel-list: Port to GTK4
- Date: Mon, 1 Nov 2021 01:13:23 +0000 (UTC)
commit ccba3b2462b3328d71b738f0b53f0951a7515464
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date: Tue Oct 19 20:59:49 2021 -0300
panel-list: Port to GTK4
- Inherit AdwBin since GtkStack is a final class now
- Replace GtkContainer APIs by their widget-specific ones
shell/cc-panel-list.c | 54 ++++++------
shell/cc-panel-list.h | 2 +-
shell/cc-panel-list.ui | 234 ++++++++++++++++++++++---------------------------
3 files changed, 134 insertions(+), 156 deletions(-)
---
diff --git a/shell/cc-panel-list.c b/shell/cc-panel-list.c
index c5532ba5b..579b3561f 100644
--- a/shell/cc-panel-list.c
+++ b/shell/cc-panel-list.c
@@ -40,11 +40,12 @@ typedef struct
struct _CcPanelList
{
- GtkStack parent;
+ AdwBin parent;
GtkWidget *privacy_listbox;
GtkWidget *main_listbox;
GtkWidget *search_listbox;
+ GtkStack *stack;
/* When clicking on Details or Devices row, show it
* automatically select the first panel of the list.
@@ -62,7 +63,7 @@ struct _CcPanelList
GHashTable *id_to_search_data;
};
-G_DEFINE_TYPE (CcPanelList, cc_panel_list, GTK_TYPE_STACK)
+G_DEFINE_TYPE (CcPanelList, cc_panel_list, ADW_TYPE_BIN)
enum
{
@@ -101,7 +102,7 @@ get_widget_from_view (CcPanelList *self,
return self->search_listbox;
case CC_PANEL_LIST_WIDGET:
- return gtk_stack_get_child_by_name (GTK_STACK (self), "custom-widget");
+ return gtk_stack_get_child_by_name (self->stack, "custom-widget");
default:
return NULL;
@@ -184,13 +185,13 @@ switch_to_view (CcPanelList *self,
should_crossfade = view == CC_PANEL_LIST_SEARCH ||
self->previous_view == CC_PANEL_LIST_SEARCH;
- gtk_stack_set_transition_type (GTK_STACK (self),
+ gtk_stack_set_transition_type (self->stack,
should_crossfade ? GTK_STACK_TRANSITION_TYPE_CROSSFADE :
GTK_STACK_TRANSITION_TYPE_SLIDE_LEFT_RIGHT);
visible_child = get_widget_from_view (self, view);
- gtk_stack_set_visible_child (GTK_STACK (self), visible_child);
+ gtk_stack_set_visible_child (self->stack, visible_child);
/* For non-search views, make sure the displayed panel matches the
* newly selected row
@@ -283,22 +284,21 @@ row_data_new (CcPanelCategory category,
/* Setup the row */
grid = gtk_grid_new ();
- gtk_widget_show (grid);
gtk_widget_set_hexpand (grid, TRUE);
- gtk_container_set_border_width (GTK_CONTAINER (grid), 12);
+ gtk_widget_set_margin_top (grid, 12);
+ gtk_widget_set_margin_bottom (grid, 12);
+ gtk_widget_set_margin_start (grid, 12);
+ gtk_widget_set_margin_end (grid, 12);
gtk_grid_set_column_spacing (GTK_GRID (grid), 12);
/* Icon */
- image = gtk_image_new_from_icon_name (icon, GTK_ICON_SIZE_BUTTON);
+ image = gtk_image_new_from_icon_name (icon);
gtk_style_context_add_class (gtk_widget_get_style_context (image), "sidebar-icon");
gtk_grid_attach (GTK_GRID (grid), image, 0, 0, 1, 1);
- gtk_widget_show (image);
-
/* Name label */
label = gtk_label_new (name);
- gtk_widget_show (label);
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
gtk_widget_set_hexpand (label, TRUE);
gtk_grid_attach (GTK_GRID (grid), label, 1, 0, 1, 1);
@@ -308,14 +308,14 @@ row_data_new (CcPanelCategory category,
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
gtk_widget_set_hexpand (label, TRUE);
gtk_label_set_max_width_chars (GTK_LABEL (label), 25);
- gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
+ gtk_label_set_wrap (GTK_LABEL (label), TRUE);
+ gtk_widget_hide (label);
if (has_sidebar)
{
- image = gtk_image_new_from_icon_name ("go-next-symbolic", GTK_ICON_SIZE_BUTTON);
+ image = gtk_image_new_from_icon_name ("go-next-symbolic");
gtk_style_context_add_class (gtk_widget_get_style_context (image), "sidebar-icon");
gtk_grid_attach (GTK_GRID (grid), image, 2, 0, 1, 1);
- gtk_widget_show (image);
}
gtk_style_context_add_class (gtk_widget_get_style_context (label), "dim-label");
@@ -323,8 +323,7 @@ row_data_new (CcPanelCategory category,
data->description_label = label;
- gtk_container_add (GTK_CONTAINER (data->row), grid);
- gtk_widget_show (data->row);
+ gtk_list_box_row_set_child (GTK_LIST_BOX_ROW (data->row), grid);
g_object_set_data_full (G_OBJECT (data->row), "data", data, (GDestroyNotify) row_data_free);
@@ -577,7 +576,7 @@ row_activated_cb (GtkWidget *listbox,
*/
if (g_strcmp0 (data->id, self->current_panel_id) == 0 &&
self->previous_view != CC_PANEL_LIST_SEARCH &&
- gtk_stack_get_child_by_name (GTK_STACK (self), "custom-widget") != NULL)
+ gtk_stack_get_child_by_name (self->stack, "custom-widget") != NULL)
{
CC_TRACE_MSG ("Switching to panel widget");
@@ -600,8 +599,8 @@ search_row_activated_cb (GtkWidget *listbox,
CcPanelList *self)
{
GtkWidget *real_listbox;
+ GtkWidget *child;
RowData *data;
- GList *children, *l;
CC_ENTRY;
@@ -613,13 +612,13 @@ search_row_activated_cb (GtkWidget *listbox,
real_listbox = self->main_listbox;
/* Select the correct row */
- children = gtk_container_get_children (GTK_CONTAINER (real_listbox));
-
- for (l = children; l != NULL; l = l->next)
+ for (child = gtk_widget_get_first_child (real_listbox);
+ child != NULL;
+ child = gtk_widget_get_next_sibling (child))
{
RowData *real_row_data;
- real_row_data = g_object_get_data (l->data, "data");
+ real_row_data = g_object_get_data (G_OBJECT (child), "data");
/*
* The main listbox has the Details & Devices rows, and neither
@@ -643,8 +642,6 @@ search_row_activated_cb (GtkWidget *listbox,
}
}
- g_list_free (children);
-
CC_EXIT;
}
@@ -781,6 +778,7 @@ cc_panel_list_class_init (CcPanelListClass *klass)
gtk_widget_class_bind_template_child (widget_class, CcPanelList, privacy_row);
gtk_widget_class_bind_template_child (widget_class, CcPanelList, main_listbox);
gtk_widget_class_bind_template_child (widget_class, CcPanelList, search_listbox);
+ gtk_widget_class_bind_template_child (widget_class, CcPanelList, stack);
gtk_widget_class_bind_template_callback (widget_class, row_activated_cb);
gtk_widget_class_bind_template_callback (widget_class, search_row_activated_cb);
@@ -947,13 +945,13 @@ cc_panel_list_add_panel (CcPanelList *self,
gtk_widget_set_visible (data->row, visibility == CC_PANEL_VISIBLE);
listbox = get_listbox_from_category (self, category);
- gtk_container_add (GTK_CONTAINER (listbox), data->row);
+ gtk_list_box_append (GTK_LIST_BOX (listbox), data->row);
/* And add to the search listbox too */
search_data = row_data_new (category, id, title, description, keywords, icon, visibility, has_sidebar);
gtk_widget_set_visible (search_data->row, visibility != CC_PANEL_HIDDEN);
- gtk_container_add (GTK_CONTAINER (self->search_listbox), search_data->row);
+ gtk_list_box_append (GTK_LIST_BOX (self->search_listbox), search_data->row);
g_hash_table_insert (self->id_to_data, data->id, data);
g_hash_table_insert (self->id_to_search_data, search_data->id, search_data);
@@ -1076,11 +1074,11 @@ cc_panel_list_add_sidebar_widget (CcPanelList *self,
previous = get_widget_from_view (self, CC_PANEL_LIST_WIDGET);
if (previous)
- gtk_container_remove (GTK_CONTAINER (self), previous);
+ gtk_stack_remove (self->stack, previous);
if (widget)
{
- gtk_stack_add_named (GTK_STACK (self), widget, "custom-widget");
+ gtk_stack_add_named (self->stack, widget, "custom-widget");
switch_to_view (self, CC_PANEL_LIST_WIDGET);
}
}
diff --git a/shell/cc-panel-list.h b/shell/cc-panel-list.h
index 8d7324d16..39becac0e 100644
--- a/shell/cc-panel-list.h
+++ b/shell/cc-panel-list.h
@@ -37,7 +37,7 @@ typedef enum
#define CC_TYPE_PANEL_LIST (cc_panel_list_get_type())
-G_DECLARE_FINAL_TYPE (CcPanelList, cc_panel_list, CC, PANEL_LIST, GtkStack)
+G_DECLARE_FINAL_TYPE (CcPanelList, cc_panel_list, CC, PANEL_LIST, AdwBin)
GtkWidget* cc_panel_list_new (void);
diff --git a/shell/cc-panel-list.ui b/shell/cc-panel-list.ui
index 06ef5a406..e136cec41 100644
--- a/shell/cc-panel-list.ui
+++ b/shell/cc-panel-list.ui
@@ -1,147 +1,127 @@
<?xml version="1.0" encoding="UTF-8"?>
<interface>
<requires lib="gtk+" version="3.20"/>
- <template class="CcPanelList" parent="GtkStack">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="vhomogeneous">False</property>
- <property name="hhomogeneous">True</property>
- <property name="transition_type">slide-left-right</property>
+ <template class="CcPanelList" parent="AdwBin">
+
<child>
- <object class="GtkListBox" id="main_listbox">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <signal name="row-activated" handler="row_activated_cb" object="CcPanelList" swapped="no" />
+ <object class="GtkStack" id="stack">
+ <property name="vhomogeneous">False</property>
+ <property name="hhomogeneous">True</property>
+ <property name="transition_type">slide-left-right</property>
+
<child>
- <object class="GtkListBoxRow" id="privacy_row">
- <property name="visible">False</property>
- <property name="can_focus">True</property>
- <child>
- <object class="GtkBox">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="border_width">12</property>
- <property name="spacing">12</property>
+ <object class="GtkStackPage">
+ <property name="name">main</property>
+ <property name="child">
+ <object class="GtkListBox" id="main_listbox">
+ <signal name="row-activated" handler="row_activated_cb" object="CcPanelList" swapped="no" />
<child>
- <object class="GtkImage">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="icon_name">preferences-system-privacy-symbolic</property>
- <style>
- <class name="sidebar-icon" />
- </style>
+ <object class="GtkListBoxRow" id="privacy_row">
+ <property name="visible">False</property>
+ <child>
+ <object class="GtkBox">
+ <property name="margin-start">12</property>
+ <property name="margin-end">12</property>
+ <property name="margin-top">12</property>
+ <property name="margin-bottom">12</property>
+ <property name="spacing">12</property>
+ <child>
+ <object class="GtkImage">
+ <property name="icon_name">preferences-system-privacy-symbolic</property>
+ <style>
+ <class name="sidebar-icon" />
+ </style>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel">
+ <property name="hexpand">True</property>
+ <property name="label" translatable="yes">Privacy</property>
+ <property name="xalign">0</property>
+ </object>
+ </child>
+ <child>
+ <object class="GtkImage">
+ <property name="icon_name">go-next-symbolic</property>
+ <style>
+ <class name="sidebar-icon" />
+ </style>
+ </object>
+ </child>
+ </object>
+ </child>
</object>
- <packing>
- <property name="expand">False</property>
- <property name="fill">True</property>
- <property name="position">0</property>
- </packing>
- </child>
- <child>
- <object class="GtkLabel">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="hexpand">True</property>
- <property name="label" translatable="yes">Privacy</property>
- <property name="xalign">0</property>
- </object>
- <packing>
- <property name="expand">False</property>
- <property name="fill">True</property>
- <property name="position">1</property>
- </packing>
- </child>
- <child>
- <object class="GtkImage">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="icon_name">go-next-symbolic</property>
- <style>
- <class name="sidebar-icon" />
- </style>
- </object>
- <packing>
- <property name="expand">False</property>
- <property name="fill">True</property>
- <property name="position">2</property>
- </packing>
</child>
</object>
- </child>
+ </property>
</object>
</child>
- </object>
- <packing>
- <property name="name">main</property>
- </packing>
- </child>
- <child>
- <object class="GtkListBox" id="privacy_listbox">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <signal name="row-activated" handler="row_activated_cb" object="CcPanelList" swapped="no" />
- </object>
- <packing>
- <property name="name">privacy</property>
- <property name="position">1</property>
- </packing>
- </child>
- <child>
- <object class="GtkListBox" id="search_listbox">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <signal name="row-activated" handler="search_row_activated_cb" object="CcPanelList" swapped="no" />
- <!-- Placeholder -->
- <child type="placeholder">
- <object class="GtkBox" id="empty_search_placeholder">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="halign">center</property>
- <property name="valign">center</property>
- <property name="expand">True</property>
- <property name="border_width">18</property>
- <property name="orientation">vertical</property>
- <property name="spacing">6</property>
- <child>
- <object class="GtkImage">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="pixel_size">64</property>
- <property name="icon_name">edit-find-symbolic</property>
- <style>
- <class name="dim-label"/>
- </style>
- </object>
- </child>
- <child>
- <object class="GtkLabel">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="label" translatable="yes">No results found</property>
- <attributes>
- <attribute name="weight" value="bold"/>
- <attribute name="scale" value="1.44"/>
- </attributes>
+ <child>
+ <object class="GtkStackPage">
+ <property name="name">privacy</property>
+ <property name="child">
+ <object class="GtkListBox" id="privacy_listbox">
+ <signal name="row-activated" handler="row_activated_cb" object="CcPanelList" swapped="no" />
</object>
- </child>
- <child>
- <object class="GtkLabel">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="label" translatable="yes">Try a different search</property>
- <style>
- <class name="dim-label"/>
- </style>
+ </property>
+ </object>
+ </child>
+
+ <child>
+ <object class="GtkStackPage">
+ <property name="name">search</property>
+ <property name="child">
+ <object class="GtkListBox" id="search_listbox">
+ <signal name="row-activated" handler="search_row_activated_cb" object="CcPanelList"
swapped="no" />
+
+ <!-- Placeholder -->
+ <child type="placeholder">
+ <object class="GtkBox" id="empty_search_placeholder">
+ <property name="halign">center</property>
+ <property name="valign">center</property>
+ <property name="hexpand">True</property>
+ <property name="vexpand">True</property>
+ <property name="margin-start">18</property>
+ <property name="margin-end">18</property>
+ <property name="margin-top">18</property>
+ <property name="margin-bottom">18</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">6</property>
+ <child>
+ <object class="GtkImage">
+ <property name="pixel_size">64</property>
+ <property name="icon_name">edit-find-symbolic</property>
+ <style>
+ <class name="dim-label"/>
+ </style>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel">
+ <property name="label" translatable="yes">No results found</property>
+ <attributes>
+ <attribute name="weight" value="bold"/>
+ <attribute name="scale" value="1.44"/>
+ </attributes>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel">
+ <property name="label" translatable="yes">Try a different search</property>
+ <style>
+ <class name="dim-label"/>
+ </style>
+ </object>
+ </child>
+ </object>
+ </child>
</object>
- </child>
+ </property>
</object>
</child>
+
</object>
- <packing>
- <property name="name">search</property>
- <property name="position">3</property>
- </packing>
</child>
</template>
</interface>
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