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filechooserwidget: Replace 'list' page with column view

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Replace the 'list' page of the main stack with another page, this
one containing a GtkColumnView. This, again, is the very minimal
code to achieve a column view - and validate the GListModel code
introduced in the previous commit - but there's a long way until
this column view covers the full range of features of the file
chooser.

The tree view still lives in an unused 'list2' page. From now on,
commits will "cannibalize" the treeview, each commit porting any
particular feature - be it a column, an event controller, etc -
to the column view, and dropping the corresponding feature from
the treeview.
This commit is contained in:
Georges Basile Stavracas Neto 2022-10-07 17:48:26 -03:00 committed by Matthias Clasen
parent f2559b1dbb
commit 6c84958b9f
2 changed files with 53 additions and 0 deletions
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23
gtk/gtkfilechooserwidget.c
View File

@ -27,6 +27,7 @@
#include "deprecated/gtkcellrendererpixbuf.h"
#include "deprecated/gtkcellrenderertext.h"
#include "gtkdropdown.h"
#include "gtkcolumnview.h"
#include "gtkcssnumbervalueprivate.h"
#include "gtkdragsource.h"
#include "gtkdroptarget.h"
@ -43,6 +44,7 @@
#include "gtkmarshalers.h"
#include "gtkmessagedialog.h"
#include "gtkmountoperation.h"
#include "gtkmultiselection.h"
#include "gtkpaned.h"
#include "gtkpathbarprivate.h"
#include "gtkplacessidebarprivate.h"
@ -51,6 +53,7 @@
#include "gtkrecentmanager.h"
#include "gtksearchentryprivate.h"
#include "gtksettings.h"
#include "gtksingleselection.h"
#include "gtksizegroup.h"
#include "gtksizerequest.h"
#include "gtkstack.h"
@ -193,6 +196,7 @@ struct _GtkFileChooserWidget
GtkWidget *browse_files_stack;
GtkWidget *browse_files_swin;
GtkWidget *browse_files_tree_view;
GtkWidget *browse_files_column_view;
GtkWidget *remote_warning_bar;
GtkWidget *browse_files_popover;
@ -213,6 +217,8 @@ struct _GtkFileChooserWidget
GtkFileSystemModel *browse_files_model;
char *browse_files_last_selected_name;
GtkSelectionModel *browse_files_selection_model;
GtkWidget *places_sidebar;
GtkWidget *places_view;
StartupMode startup_mode;
@ -2676,6 +2682,14 @@ set_select_multiple (GtkFileChooserWidget *impl,
gtk_tree_view_set_rubber_banding (GTK_TREE_VIEW (impl->browse_files_tree_view), select_multiple);
g_clear_object (&impl->browse_files_selection_model);
impl->browse_files_selection_model = select_multiple
? GTK_SELECTION_MODEL (gtk_multi_selection_new (G_LIST_MODEL (impl->browse_files_model)))
: GTK_SELECTION_MODEL (gtk_single_selection_new (G_LIST_MODEL (impl->browse_files_model)));
gtk_column_view_set_model (GTK_COLUMN_VIEW (impl->browse_files_column_view),
GTK_SELECTION_MODEL (impl->browse_files_selection_model));
impl->select_multiple = select_multiple;
g_object_notify (G_OBJECT (impl), "select-multiple");
}
@ -4734,6 +4748,14 @@ set_list_model (GtkFileChooserWidget *impl,
_gtk_file_system_model_set_filter (impl->browse_files_model, impl->current_filter);
g_clear_object (&impl->browse_files_selection_model);
impl->browse_files_selection_model = impl->select_multiple
? GTK_SELECTION_MODEL (gtk_multi_selection_new (G_LIST_MODEL (impl->browse_files_model)))
: GTK_SELECTION_MODEL (gtk_single_selection_new (G_LIST_MODEL (impl->browse_files_model)));
gtk_column_view_set_model (GTK_COLUMN_VIEW (impl->browse_files_column_view),
GTK_SELECTION_MODEL (impl->browse_files_selection_model));
return TRUE;
}
@ -7735,6 +7757,7 @@ gtk_file_chooser_widget_class_init (GtkFileChooserWidgetClass *class)
gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, browse_files_stack);
gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, places_sidebar);
gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, places_view);
gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, browse_files_column_view);
gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, browse_files_tree_view);
gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, browse_files_swin);
gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, browse_header_revealer);

30
gtk/ui/gtkfilechooserwidget.ui
View File

@ -132,6 +132,36 @@
<child>
<object class="GtkStackPage">
<property name="name">list</property>
<property name="child">
<object class="GtkBox">
<property name="orientation">1</property>
<child>
<object class="GtkScrolledWindow">
<property name="hscrollbar-policy">2</property>
<property name="vexpand">1</property>
<child>
<object class="GtkColumnView" id="browse_files_column_view">
</object>
</child>
</object>
</child>
<child>
<object class="GtkActionBar" id="remote_warning_bar2">
<property name="visible">0</property>
<child type="center">
<object class="GtkLabel">
<property name="label" translatable="yes">Remote location — only searching the current folder</property>
</object>
</child>
</object>
</child>
</object>
</property>
</object>
</child>
<child>
<object class="GtkStackPage">
<property name="name">list2</property>
<property name="child">
<object class="GtkBox">
<property name="orientation">1</property>