[dia/dia-next: 6/59] Provide just enough GtkList for prop_widgets to build
- From: Zander <zbrown src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [dia/dia-next: 6/59] Provide just enough GtkList for prop_widgets to build
- Date: Wed, 9 Jan 2019 18:34:48 +0000 (UTC)
commit 249e2d8d198605eed8573619a2b60264485f85bf
Author: Zander Brown <zbrown gnome org>
Date: Tue Dec 11 00:11:08 2018 +0000
Provide just enough GtkList for prop_widgets to build
lib/Makefile.am | 2 +
lib/diarenderer.h | 1 +
lib/prop_widgets.c | 55 ++--
lib/widgets/dialist.c | 678 ++++++++++++++++++++++++++++++++++++++++++++++++++
lib/widgets/dialist.h | 60 +++++
5 files changed, 768 insertions(+), 28 deletions(-)
---
diff --git a/lib/Makefile.am b/lib/Makefile.am
index e9b521f8..646c2ced 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -64,6 +64,8 @@ dia-lib-icons.h: $(ICON_PNGS)
BUILT_SOURCES = dia-lib-icons.h diamarshal.h diamarshal.c
libdia_la_SOURCES = \
+ widgets/dialist.c \
+ widgets/dialist.h \
diatypes.h \
diavar.h \
diamenu.h \
diff --git a/lib/diarenderer.h b/lib/diarenderer.h
index becf237e..a34cf078 100644
--- a/lib/diarenderer.h
+++ b/lib/diarenderer.h
@@ -20,6 +20,7 @@
#ifndef DIA_RENDERER_H
#define DIA_RENDERER_H
+#include "attributes.h"
#include "diatypes.h"
#include <glib-object.h>
diff --git a/lib/prop_widgets.c b/lib/prop_widgets.c
index 4d2a12ff..68f4a080 100644
--- a/lib/prop_widgets.c
+++ b/lib/prop_widgets.c
@@ -27,10 +27,9 @@
#endif
#include <glib.h>
-#undef GTK_DISABLE_DEPRECATED /* GtkList */
#include <gtk/gtk.h>
-#define WIDGET GtkWidget
#include "widgets.h"
+#include "widgets/dialist.h"
#include "properties.h"
#include "propinternals.h"
@@ -38,7 +37,7 @@
/* The STATIC property type. */
/******************************/
-static WIDGET *
+static GtkWidget *
staticprop_get_widget(StaticProperty *prop, PropDialog *dialog)
{
GtkWidget *ret = NULL;
@@ -69,7 +68,7 @@ static const PropertyOps staticprop_ops = {
/* The BUTTON property type. */
/******************************/
-static WIDGET *
+static GtkWidget *
buttonprop_get_widget(ButtonProperty *prop, PropDialog *dialog)
{
GtkWidget *ret = NULL;
@@ -121,13 +120,13 @@ frame_fold_unfold(GtkWidget *button1, gpointer userdata)
}
}
-static WIDGET *
+static GtkWidget *
frame_beginprop_get_widget(FrameProperty *prop, PropDialog *dialog)
{
gchar *foldstring = g_strdup_printf("%s <<<", _(prop->common.descr->description));
gchar *unfoldstring = g_strdup_printf("%s >>>", _(prop->common.descr->description));
GtkWidget *frame = gtk_frame_new(NULL);
- GtkWidget *vbox = gtk_vbox_new(FALSE,2);
+ GtkWidget *vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
GtkWidget *foldbutton = gtk_button_new_with_label(foldstring);
GtkWidget *unfoldbutton = gtk_button_new_with_label(unfoldstring);
@@ -162,7 +161,7 @@ frame_beginprop_get_widget(FrameProperty *prop, PropDialog *dialog)
return NULL; /* there is no single widget to add with a label next to it. */
}
-static WIDGET *
+static GtkWidget *
frame_endprop_get_widget(FrameProperty *prop, PropDialog *dialog)
{
prop_dialog_container_pop(dialog);
@@ -203,10 +202,10 @@ static const PropertyOps frame_endprop_ops = {
/* The MULTICOL_BEGIN, _COLUMN and _END property types. */
/*********************************************************/
-static WIDGET *
+static GtkWidget *
multicol_beginprop_get_widget(MulticolProperty *prop, PropDialog *dialog)
{
- GtkWidget *multicol = gtk_hbox_new(FALSE,1);
+ GtkWidget *multicol = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 1);
gtk_container_set_border_width (GTK_CONTAINER(multicol), 2);
gtk_widget_show(multicol);
@@ -219,10 +218,10 @@ multicol_beginprop_get_widget(MulticolProperty *prop, PropDialog *dialog)
return NULL; /* there is no single widget to add with a label next to it. */
}
-static WIDGET *
+static GtkWidget *
multicol_columnprop_get_widget(MulticolProperty *prop, PropDialog *dialog)
{
- GtkWidget *col = gtk_vbox_new(FALSE,1);
+ GtkWidget *col = gtk_box_new (GTK_ORIENTATION_VERTICAL, 1);
gtk_container_set_border_width (GTK_CONTAINER(col), 2);
gtk_widget_show(col);
@@ -237,7 +236,7 @@ multicol_columnprop_get_widget(MulticolProperty *prop, PropDialog *dialog)
return NULL;
}
-static WIDGET *
+static GtkWidget *
multicol_endprop_get_widget(MulticolProperty *prop, PropDialog *dialog)
{
prop_dialog_container_pop(dialog); /* the column */
@@ -294,7 +293,7 @@ static const PropertyOps multicol_endprop_ops = {
/* The NOTEBOOK_BEGIN, _PAGE and _END property types. */
/*********************************************************/
-static WIDGET *
+static GtkWidget *
notebook_beginprop_get_widget(NotebookProperty *prop, PropDialog *dialog)
{
GtkWidget *notebook = gtk_notebook_new();
@@ -311,10 +310,10 @@ notebook_beginprop_get_widget(NotebookProperty *prop, PropDialog *dialog)
return NULL; /* there is no single widget to add with a label next to it. */
}
-static WIDGET *
+static GtkWidget *
notebook_pageprop_get_widget(NotebookProperty *prop, PropDialog *dialog)
{
- GtkWidget *page = gtk_vbox_new(FALSE,1);
+ GtkWidget *page = gtk_box_new (GTK_ORIENTATION_VERTICAL, 1);
GtkWidget *label = gtk_label_new(_(prop->common.descr->description));
gtk_container_set_border_width (GTK_CONTAINER(page), 2);
@@ -331,7 +330,7 @@ notebook_pageprop_get_widget(NotebookProperty *prop, PropDialog *dialog)
return NULL;
}
-static WIDGET *
+static GtkWidget *
notebook_endprop_get_widget(NotebookProperty *prop, PropDialog *dialog)
{
prop_dialog_container_pop(dialog); /* the page */
@@ -441,20 +440,20 @@ listprop_copy(ListProperty *src)
}
static void
-listprop_select_child_signal(GtkList *list,
+listprop_select_child_signal(DiaList *list,
GtkWidget *child,
ListProperty *prop)
{
- prop->w_selected = gtk_list_child_position(list,child);
+ prop->w_selected = dia_list_child_position (list, DIA_LIST_ITEM (child));
}
-static WIDGET *
+static GtkWidget *
listprop_get_widget(ListProperty *prop, PropDialog *dialog)
{
- GtkWidget *ret = gtk_list_new();
+ GtkWidget *ret = dia_list_new();
- gtk_list_set_selection_mode(GTK_LIST(ret),GTK_SELECTION_BROWSE);
- gtk_list_unselect_all(GTK_LIST(ret));
+ dia_list_set_selection_mode(DIA_LIST(ret),GTK_SELECTION_BROWSE);
+ dia_list_unselect_all(DIA_LIST(ret));
g_signal_connect(G_OBJECT(ret), "select-child",
G_CALLBACK (listprop_select_child_signal), prop);
@@ -465,28 +464,28 @@ listprop_get_widget(ListProperty *prop, PropDialog *dialog)
static GtkWidget *
make_item(const gchar *line) {
- GtkWidget *item = gtk_list_item_new_with_label(line);
+ GtkWidget *item = dia_list_item_new_with_label(line);
gtk_widget_show(item);
return item;
}
static void
-listprop_reset_widget(ListProperty *prop, WIDGET *widget)
+listprop_reset_widget(ListProperty *prop, GtkWidget *widget)
{
guint i;
GList *items = NULL;
- gtk_list_clear_items(GTK_LIST(widget),0,-1);
+ dia_list_empty (DIA_LIST (widget));
for (i = 0; i < prop->lines->len; i++) {
items = g_list_append(items, make_item(g_ptr_array_index(prop->lines,i)));
}
- gtk_list_append_items(GTK_LIST(widget),items);
+ dia_list_append_items (DIA_LIST (widget), items);
prop->w_selected = prop->selected;
- gtk_list_select_item(GTK_LIST(widget),prop->selected);
+ dia_list_select_item (DIA_LIST (widget), prop->selected);
}
static void
-listprop_set_from_widget(ListProperty *prop, WIDGET *widget)
+listprop_set_from_widget(ListProperty *prop, GtkWidget *widget)
{
prop->selected = prop->w_selected;
}
diff --git a/lib/widgets/dialist.c b/lib/widgets/dialist.c
new file mode 100644
index 00000000..b98b3b09
--- /dev/null
+++ b/lib/widgets/dialist.c
@@ -0,0 +1,678 @@
+/* Minimal reimplementation of GtkList, prototyped in Vala */
+
+
+#include <glib.h>
+#include <gtk/gtk.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "dialist.h"
+
+typedef struct _DiaListPrivate DiaListPrivate;
+
+struct _DiaListPrivate {
+ GtkListBox* real;
+};
+
+G_DEFINE_TYPE_WITH_CODE (DiaList, dia_list, GTK_TYPE_FRAME,
+ G_ADD_PRIVATE (DiaList))
+
+enum {
+ DIA_LIST_0_PROPERTY,
+ DIA_LIST_CHILDREN_PROPERTY,
+ DIA_LIST_SELECTION_PROPERTY,
+ DIA_LIST_SELECTION_MODE_PROPERTY,
+ DIA_LIST_NUM_PROPERTIES
+};
+
+static GParamSpec* dia_list_properties[DIA_LIST_NUM_PROPERTIES];
+
+typedef struct _DiaListItemPrivate DiaListItemPrivate;
+
+struct _DiaListItemPrivate {
+ GtkLabel* label;
+};
+
+G_DEFINE_TYPE_WITH_CODE (DiaListItem, dia_list_item, GTK_TYPE_LIST_BOX_ROW,
+ G_ADD_PRIVATE (DiaListItem))
+
+enum {
+ DIA_LIST_CHILD_SELECTED_SIGNAL,
+ DIA_LIST_SELECTION_CHANGED_SIGNAL,
+ DIA_LIST_NUM_SIGNALS
+};
+static guint dia_list_signals[DIA_LIST_NUM_SIGNALS] = {0};
+
+enum {
+ DIA_LIST_ITEM_0_PROPERTY,
+ DIA_LIST_ITEM_VALUE_PROPERTY,
+ DIA_LIST_ITEM_NUM_PROPERTIES
+};
+static GParamSpec* dia_list_item_properties[DIA_LIST_ITEM_NUM_PROPERTIES];
+
+
+typedef struct _Block1Data Block1Data;
+
+struct _Block1Data {
+ int _ref_count_;
+ DiaList* self;
+ gint i;
+};
+
+static void __lambda4_ (DiaList* self,
+ DiaListItem* item);
+static void ___lambda4__gfunc (gpointer data,
+ gpointer self);
+static Block1Data* block1_data_ref (Block1Data* _data1_);
+static void block1_data_unref (void * _userdata_);
+static void __lambda5_ (Block1Data* _data1_,
+ DiaListItem* item);
+static void ___lambda5__gfunc (gpointer data,
+ gpointer self);
+static void __lambda6_ (DiaList* self,
+ DiaListItem* item);
+static void ___lambda6__gfunc (gpointer data,
+ gpointer self);
+static void __lambda7_ (DiaList* self,
+ GtkWidget* elm);
+static void ___lambda7__gtk_callback (GtkWidget* widget,
+ gpointer self);
+static void _dia_list___lambda8_ (DiaList* self);
+static void __dia_list___lambda8__gtk_list_box_row_selected (GtkListBox* _sender,
+ GtkListBoxRow* row,
+ gpointer self);
+static void _vala_dia_list_get_property (GObject * object,
+ guint property_id,
+ GValue * value,
+ GParamSpec * pspec);
+static void _vala_dia_list_set_property (GObject * object,
+ guint property_id,
+ const GValue * value,
+ GParamSpec * pspec);
+static void _vala_dia_list_item_get_property (GObject * object,
+ guint property_id,
+ GValue * value,
+ GParamSpec * pspec);
+static void _vala_dia_list_item_set_property (GObject * object,
+ guint property_id,
+ const GValue * value,
+ GParamSpec * pspec);
+static void
+dia_list_finalize (GObject * obj);
+static void
+dia_list_item_finalize (GObject * obj);
+
+void
+dia_list_select_child (DiaList* self,
+ DiaListItem* widget)
+{
+ GtkListBox* _tmp0_;
+ g_return_if_fail (self != NULL);
+ g_return_if_fail (widget != NULL);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ gtk_list_box_select_row (_tmp0_, (GtkListBoxRow*) widget);
+ g_signal_emit (self, dia_list_signals[DIA_LIST_CHILD_SELECTED_SIGNAL], 0, widget);
+}
+
+
+void
+dia_list_unselect_child (DiaList* self,
+ DiaListItem* widget)
+{
+ GtkListBox* _tmp0_;
+ g_return_if_fail (self != NULL);
+ g_return_if_fail (widget != NULL);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ gtk_list_box_unselect_row (_tmp0_, (GtkListBoxRow*) widget);
+}
+
+
+static void
+__lambda4_ (DiaList* self,
+ DiaListItem* item)
+{
+ GtkListBox* _tmp0_;
+ g_return_if_fail (item != NULL);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ gtk_container_add ((GtkContainer*) _tmp0_, (GtkWidget*) item);
+}
+
+
+static void
+___lambda4__gfunc (gpointer data,
+ gpointer self)
+{
+ __lambda4_ ((DiaList*) self, (DiaListItem*) data);
+}
+
+
+void
+dia_list_append_items (DiaList* self,
+ GList* items)
+{
+ g_return_if_fail (self != NULL);
+ g_list_foreach (items, ___lambda4__gfunc, self);
+}
+
+
+static Block1Data*
+block1_data_ref (Block1Data* _data1_)
+{
+ g_atomic_int_inc (&_data1_->_ref_count_);
+ return _data1_;
+}
+
+
+static void
+block1_data_unref (void * _userdata_)
+{
+ Block1Data* _data1_;
+ _data1_ = (Block1Data*) _userdata_;
+ if (g_atomic_int_dec_and_test (&_data1_->_ref_count_)) {
+ DiaList* self;
+ self = _data1_->self;
+ g_object_unref (self);
+ g_slice_free (Block1Data, _data1_);
+ }
+}
+
+
+static void
+__lambda5_ (Block1Data* _data1_,
+ DiaListItem* item)
+{
+ DiaList* self;
+ GtkListBox* _tmp0_;
+ gint _tmp1_;
+ self = _data1_->self;
+ g_return_if_fail (item != NULL);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ _tmp1_ = _data1_->i;
+ _data1_->i = _tmp1_ + 1;
+ gtk_list_box_insert (_tmp0_, (GtkWidget*) item, _tmp1_);
+}
+
+
+static void
+___lambda5__gfunc (gpointer data,
+ gpointer self)
+{
+ __lambda5_ (self, (DiaListItem*) data);
+}
+
+
+void
+dia_list_insert_items (DiaList* self,
+ GList* items,
+ gint i)
+{
+ Block1Data* _data1_;
+ g_return_if_fail (self != NULL);
+ _data1_ = g_slice_new0 (Block1Data);
+ _data1_->_ref_count_ = 1;
+ _data1_->self = g_object_ref (self);
+ _data1_->i = i;
+ g_list_foreach (items, ___lambda5__gfunc, _data1_);
+ block1_data_unref (_data1_);
+ _data1_ = NULL;
+}
+
+
+static void
+__lambda6_ (DiaList* self,
+ DiaListItem* item)
+{
+ GtkListBox* _tmp0_;
+ g_return_if_fail (item != NULL);
+ _tmp0_ = ((DiaListPrivate *) ((DiaListPrivate *) dia_list_get_instance_private (self)))->real;
+ gtk_container_remove ((GtkContainer*) _tmp0_, (GtkWidget*) item);
+}
+
+
+static void
+___lambda6__gfunc (gpointer data,
+ gpointer self)
+{
+ __lambda6_ ((DiaList*) self, (DiaListItem*) data);
+}
+
+
+void
+dia_list_remove_items (DiaList* self,
+ GList* items)
+{
+ g_return_if_fail (self != NULL);
+ g_list_foreach (items, ___lambda6__gfunc, self);
+}
+
+
+DiaListItem*
+dia_list_append (DiaList* self,
+ const gchar* item)
+{
+ GtkWidget* row = NULL;
+ GtkWidget* _tmp0_;
+ GtkListBox* _tmp1_;
+ g_return_val_if_fail (self != NULL, NULL);
+ g_return_val_if_fail (item != NULL, NULL);
+ _tmp0_ = dia_list_item_new_with_label (item);
+ g_object_ref_sink (_tmp0_);
+ row = _tmp0_;
+ gtk_widget_show_all ((GtkWidget*) row);
+ _tmp1_ = ((DiaListPrivate *) ((DiaListPrivate *) dia_list_get_instance_private (self)))->real;
+ gtk_container_add ((GtkContainer*) _tmp1_, (GtkWidget*) row);
+ return (DiaListItem *) row;
+}
+
+
+void
+dia_list_select_item (DiaList* self,
+ gint i)
+{
+ GtkListBox* _tmp0_;
+ GtkListBoxRow* _tmp1_;
+ g_return_if_fail (self != NULL);
+ _tmp0_ = ((DiaListPrivate *) ((DiaListPrivate *) dia_list_get_instance_private (self)))->real;
+ _tmp1_ = gtk_list_box_get_row_at_index (_tmp0_, i);
+ dia_list_select_child (self, G_TYPE_CHECK_INSTANCE_TYPE (_tmp1_, DIA_TYPE_LIST_ITEM) ?
((DiaListItem*) _tmp1_) : NULL);
+}
+
+
+static void
+__lambda7_ (DiaList* self,
+ GtkWidget* elm)
+{
+ GtkListBox* _tmp0_;
+ g_return_if_fail (elm != NULL);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ gtk_container_remove ((GtkContainer*) _tmp0_, elm);
+}
+
+
+static void
+___lambda7__gtk_callback (GtkWidget* widget,
+ gpointer self)
+{
+ __lambda7_ ((DiaList*) self, widget);
+}
+
+
+void
+dia_list_empty (DiaList* self)
+{
+ GtkListBox* _tmp0_;
+ g_return_if_fail (self != NULL);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ gtk_container_foreach ((GtkContainer*) _tmp0_, ___lambda7__gtk_callback, self);
+}
+
+
+gint
+dia_list_child_position (DiaList* self,
+ DiaListItem* row)
+{
+ gint result = 0;
+ g_return_val_if_fail (self != NULL, 0);
+ g_return_val_if_fail (row != NULL, 0);
+ result = gtk_list_box_row_get_index ((GtkListBoxRow*) row);
+ return result;
+}
+
+
+void
+dia_list_unselect_all (DiaList* self)
+{
+ GtkListBox* _tmp0_;
+ g_return_if_fail (self != NULL);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ gtk_list_box_unselect_all (_tmp0_);
+}
+
+
+void
+dia_list_select_all (DiaList* self)
+{
+ GtkListBox* _tmp0_;
+ g_return_if_fail (self != NULL);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ gtk_list_box_select_all (_tmp0_);
+}
+
+
+DiaList*
+dia_list_construct (GType object_type)
+{
+ DiaList * self = NULL;
+ self = (DiaList*) g_object_new (object_type, NULL);
+ return self;
+}
+
+
+GtkWidget *
+dia_list_new (void)
+{
+ return (GtkWidget *) dia_list_construct (DIA_TYPE_LIST);
+}
+
+
+GList*
+dia_list_get_children (DiaList* self)
+{
+ GList* result;
+ GList* _tmp0_;
+ g_return_val_if_fail (self != NULL, NULL);
+ _tmp0_ = gtk_container_get_children ((GtkContainer*) self);
+ result = _tmp0_;
+ return result;
+}
+
+
+DiaListItem*
+dia_list_get_selection (DiaList* self)
+{
+ DiaListItem* result;
+ GtkListBox* _tmp0_;
+ GtkListBoxRow* _tmp1_;
+ g_return_val_if_fail (self != NULL, NULL);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ _tmp1_ = gtk_list_box_get_selected_row (_tmp0_);
+ result = G_TYPE_CHECK_INSTANCE_TYPE (_tmp1_, DIA_TYPE_LIST_ITEM) ? ((DiaListItem*) _tmp1_) : NULL;
+ return result;
+}
+
+
+GtkSelectionMode
+dia_list_get_selection_mode (DiaList* self)
+{
+ GtkSelectionMode result;
+ GtkListBox* _tmp0_;
+ GtkSelectionMode _tmp1_;
+ GtkSelectionMode _tmp2_;
+ g_return_val_if_fail (self != NULL, 0);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ _tmp1_ = gtk_list_box_get_selection_mode (_tmp0_);
+ _tmp2_ = _tmp1_;
+ result = _tmp2_;
+ return result;
+}
+
+
+void
+dia_list_set_selection_mode (DiaList* self,
+ GtkSelectionMode value)
+{
+ GtkListBox* _tmp0_;
+ g_return_if_fail (self != NULL);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ gtk_list_box_set_selection_mode (_tmp0_, value);
+ g_object_notify_by_pspec ((GObject *) self, dia_list_properties[DIA_LIST_SELECTION_MODE_PROPERTY]);
+}
+
+
+static void
+_dia_list___lambda8_ (DiaList* self)
+{
+ g_signal_emit (self, dia_list_signals[DIA_LIST_SELECTION_CHANGED_SIGNAL], 0);
+}
+
+
+static void
+__dia_list___lambda8__gtk_list_box_row_selected (GtkListBox* _sender,
+ GtkListBoxRow* row,
+ gpointer self)
+{
+ _dia_list___lambda8_ ((DiaList*) self);
+}
+
+
+static GObject *
+dia_list_constructor (GType type,
+ guint n_construct_properties,
+ GObjectConstructParam * construct_properties)
+{
+ GObject * obj;
+ GObjectClass * parent_class;
+ DiaList * self;
+ GtkListBox* _tmp0_;
+ GtkListBox* _tmp1_;
+ parent_class = G_OBJECT_CLASS (dia_list_parent_class);
+ obj = parent_class->constructor (type, n_construct_properties, construct_properties);
+ self = G_TYPE_CHECK_INSTANCE_CAST (obj, DIA_TYPE_LIST, DiaList);
+ _tmp0_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ gtk_container_add ((GtkContainer*) self, (GtkWidget*) _tmp0_);
+ _tmp1_ = ((DiaListPrivate *) dia_list_get_instance_private (self))->real;
+ g_signal_connect_object (_tmp1_, "row-selected", (GCallback)
__dia_list___lambda8__gtk_list_box_row_selected, self, 0);
+ return obj;
+}
+
+
+static void
+dia_list_class_init (DiaListClass * klass)
+{
+ dia_list_parent_class = g_type_class_peek_parent (klass);
+ G_OBJECT_CLASS (klass)->get_property = _vala_dia_list_get_property;
+ G_OBJECT_CLASS (klass)->set_property = _vala_dia_list_set_property;
+ G_OBJECT_CLASS (klass)->constructor = dia_list_constructor;
+ G_OBJECT_CLASS (klass)->finalize = dia_list_finalize;
+ g_object_class_install_property (G_OBJECT_CLASS (klass), DIA_LIST_CHILDREN_PROPERTY,
dia_list_properties[DIA_LIST_CHILDREN_PROPERTY] = g_param_spec_pointer ("children", "children", "children",
G_PARAM_STATIC_STRINGS | G_PARAM_READABLE));
+ g_object_class_install_property (G_OBJECT_CLASS (klass), DIA_LIST_SELECTION_PROPERTY,
dia_list_properties[DIA_LIST_SELECTION_PROPERTY] = g_param_spec_object ("selection", "selection",
"selection", DIA_TYPE_LIST_ITEM, G_PARAM_STATIC_STRINGS | G_PARAM_READABLE));
+ g_object_class_install_property (G_OBJECT_CLASS (klass), DIA_LIST_SELECTION_MODE_PROPERTY,
dia_list_properties[DIA_LIST_SELECTION_MODE_PROPERTY] = g_param_spec_enum ("selection-mode",
"selection-mode", "selection-mode", gtk_selection_mode_get_type (), 0, G_PARAM_STATIC_STRINGS |
G_PARAM_READABLE | G_PARAM_WRITABLE));
+ dia_list_signals[DIA_LIST_CHILD_SELECTED_SIGNAL] = g_signal_new ("child-selected", DIA_TYPE_LIST,
G_SIGNAL_RUN_LAST, 0, NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, DIA_TYPE_LIST_ITEM);
+ dia_list_signals[DIA_LIST_SELECTION_CHANGED_SIGNAL] = g_signal_new ("selection-changed",
DIA_TYPE_LIST, G_SIGNAL_RUN_LAST, 0, NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
+}
+
+
+static void
+dia_list_init (DiaList * self)
+{
+ GtkListBox* _tmp0_;
+ _tmp0_ = (GtkListBox*) gtk_list_box_new ();
+ g_object_ref_sink (_tmp0_);
+ ((DiaListPrivate *) dia_list_get_instance_private (self))->real = _tmp0_;
+}
+
+
+static void
+dia_list_finalize (GObject * obj)
+{
+ DiaList * self;
+ self = G_TYPE_CHECK_INSTANCE_CAST (obj, DIA_TYPE_LIST, DiaList);
+ g_object_unref (((DiaListPrivate *) dia_list_get_instance_private (self))->real);
+ G_OBJECT_CLASS (dia_list_parent_class)->finalize (obj);
+}
+
+static void
+_vala_dia_list_get_property (GObject * object,
+ guint property_id,
+ GValue * value,
+ GParamSpec * pspec)
+{
+ DiaList * self;
+ self = G_TYPE_CHECK_INSTANCE_CAST (object, DIA_TYPE_LIST, DiaList);
+ switch (property_id) {
+ case DIA_LIST_CHILDREN_PROPERTY:
+ g_value_set_pointer (value, dia_list_get_children (self));
+ break;
+ case DIA_LIST_SELECTION_PROPERTY:
+ g_value_set_object (value, dia_list_get_selection (self));
+ break;
+ case DIA_LIST_SELECTION_MODE_PROPERTY:
+ g_value_set_enum (value, dia_list_get_selection_mode (self));
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+
+static void
+_vala_dia_list_set_property (GObject * object,
+ guint property_id,
+ const GValue * value,
+ GParamSpec * pspec)
+{
+ DiaList * self;
+ self = G_TYPE_CHECK_INSTANCE_CAST (object, DIA_TYPE_LIST, DiaList);
+ switch (property_id) {
+ case DIA_LIST_SELECTION_MODE_PROPERTY:
+ dia_list_set_selection_mode (self, g_value_get_enum (value));
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+
+DiaListItem*
+dia_list_item_construct_with_label (GType object_type,
+ const gchar* lbl)
+{
+ DiaListItem * self = NULL;
+ g_return_val_if_fail (lbl != NULL, NULL);
+ self = (DiaListItem*) g_object_new (object_type, NULL);
+ dia_list_item_set_value (self, lbl);
+ return self;
+}
+
+
+GtkWidget *
+dia_list_item_new_with_label (const gchar* lbl)
+{
+ return (GtkWidget *) dia_list_item_construct_with_label (DIA_TYPE_LIST_ITEM, lbl);
+}
+
+
+DiaListItem*
+dia_list_item_construct (GType object_type)
+{
+ DiaListItem * self = NULL;
+ self = (DiaListItem*) g_object_new (object_type, NULL);
+ return self;
+}
+
+
+GtkWidget *
+dia_list_item_new (void)
+{
+ return (GtkWidget *) dia_list_item_construct (DIA_TYPE_LIST_ITEM);
+}
+
+
+const gchar*
+dia_list_item_get_value (DiaListItem* self)
+{
+ const gchar* result;
+ GtkLabel* _tmp0_;
+ const gchar* _tmp1_;
+ const gchar* _tmp2_;
+ g_return_val_if_fail (self != NULL, NULL);
+ _tmp0_ = ((DiaListItemPrivate *) dia_list_item_get_instance_private (self))->label;
+ _tmp1_ = gtk_label_get_label (_tmp0_);
+ _tmp2_ = _tmp1_;
+ result = _tmp2_;
+ return result;
+}
+
+
+void
+dia_list_item_set_value (DiaListItem* self,
+ const gchar* value)
+{
+ GtkLabel* _tmp0_;
+ g_return_if_fail (self != NULL);
+ _tmp0_ = ((DiaListItemPrivate *) dia_list_item_get_instance_private (self))->label;
+ gtk_label_set_label (_tmp0_, value);
+ g_object_notify_by_pspec ((GObject *) self, dia_list_item_properties[DIA_LIST_ITEM_VALUE_PROPERTY]);
+}
+
+
+static GObject *
+dia_list_item_constructor (GType type,
+ guint n_construct_properties,
+ GObjectConstructParam * construct_properties)
+{
+ GObject * obj;
+ GObjectClass * parent_class;
+ DiaListItem * self;
+ GtkLabel* _tmp0_;
+ parent_class = G_OBJECT_CLASS (dia_list_item_parent_class);
+ obj = parent_class->constructor (type, n_construct_properties, construct_properties);
+ self = G_TYPE_CHECK_INSTANCE_CAST (obj, DIA_TYPE_LIST_ITEM, DiaListItem);
+ _tmp0_ = ((DiaListItemPrivate *) dia_list_item_get_instance_private (self))->label;
+ gtk_container_add ((GtkContainer*) self, (GtkWidget*) _tmp0_);
+ return obj;
+}
+
+
+static void
+dia_list_item_class_init (DiaListItemClass * klass)
+{
+ dia_list_item_parent_class = g_type_class_peek_parent (klass);
+ G_OBJECT_CLASS (klass)->get_property = _vala_dia_list_item_get_property;
+ G_OBJECT_CLASS (klass)->set_property = _vala_dia_list_item_set_property;
+ G_OBJECT_CLASS (klass)->constructor = dia_list_item_constructor;
+ G_OBJECT_CLASS (klass)->finalize = dia_list_item_finalize;
+ g_object_class_install_property (G_OBJECT_CLASS (klass), DIA_LIST_ITEM_VALUE_PROPERTY,
dia_list_item_properties[DIA_LIST_ITEM_VALUE_PROPERTY] = g_param_spec_string ("value", "value", "value",
NULL, G_PARAM_STATIC_STRINGS | G_PARAM_READABLE | G_PARAM_WRITABLE));
+}
+
+
+static void
+dia_list_item_init (DiaListItem * self)
+{
+ GtkLabel* _tmp0_;
+ _tmp0_ = (GtkLabel*) gtk_label_new (NULL);
+ g_object_ref_sink (_tmp0_);
+ ((DiaListItemPrivate *) dia_list_item_get_instance_private (self))->label = _tmp0_;
+}
+
+
+static void
+dia_list_item_finalize (GObject * obj)
+{
+ DiaListItem * self;
+ self = G_TYPE_CHECK_INSTANCE_CAST (obj, DIA_TYPE_LIST_ITEM, DiaListItem);
+ g_object_unref (((DiaListItemPrivate *) dia_list_item_get_instance_private (self))->label);
+ G_OBJECT_CLASS (dia_list_item_parent_class)->finalize (obj);
+}
+
+static void
+_vala_dia_list_item_get_property (GObject * object,
+ guint property_id,
+ GValue * value,
+ GParamSpec * pspec)
+{
+ DiaListItem * self;
+ self = G_TYPE_CHECK_INSTANCE_CAST (object, DIA_TYPE_LIST_ITEM, DiaListItem);
+ switch (property_id) {
+ case DIA_LIST_ITEM_VALUE_PROPERTY:
+ g_value_set_string (value, dia_list_item_get_value (self));
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+
+static void
+_vala_dia_list_item_set_property (GObject * object,
+ guint property_id,
+ const GValue * value,
+ GParamSpec * pspec)
+{
+ DiaListItem * self;
+ self = G_TYPE_CHECK_INSTANCE_CAST (object, DIA_TYPE_LIST_ITEM, DiaListItem);
+ switch (property_id) {
+ case DIA_LIST_ITEM_VALUE_PROPERTY:
+ dia_list_item_set_value (self, g_value_get_string (value));
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+
+
diff --git a/lib/widgets/dialist.h b/lib/widgets/dialist.h
new file mode 100644
index 00000000..be9e1f0e
--- /dev/null
+++ b/lib/widgets/dialist.h
@@ -0,0 +1,60 @@
+#ifndef __DIALIST_H__
+#define __DIALIST_H__
+
+#include <glib.h>
+#include <gtk/gtk.h>
+#include <stdlib.h>
+#include <string.h>
+
+G_BEGIN_DECLS
+
+
+#define DIA_TYPE_LIST (dia_list_get_type ())
+G_DECLARE_DERIVABLE_TYPE (DiaList, dia_list, DIA, LIST, GtkFrame)
+
+struct _DiaListClass {
+ GtkFrameClass parent_class;
+};
+
+#define DIA_TYPE_LIST_ITEM (dia_list_item_get_type ())
+G_DECLARE_DERIVABLE_TYPE (DiaListItem, dia_list_item, DIA, LIST_ITEM, GtkListBoxRow)
+
+struct _DiaListItemClass {
+ GtkListBoxRowClass parent_class;
+};
+
+void dia_list_select_child (DiaList *self,
+ DiaListItem *widget);
+void dia_list_unselect_child (DiaList *self,
+ DiaListItem *widget);
+void dia_list_append_items (DiaList *self,
+ GList *items);
+void dia_list_insert_items (DiaList *self,
+ GList *items,
+ gint i);
+void dia_list_remove_items (DiaList *self,
+ GList *items);
+DiaListItem *dia_list_append (DiaList *self,
+ const gchar *item);
+void dia_list_select_item (DiaList *self,
+ gint i);
+void dia_list_empty (DiaList *self);
+gint dia_list_child_position (DiaList *self,
+ DiaListItem *row);
+void dia_list_unselect_all (DiaList *self);
+void dia_list_select_all (DiaList *self);
+GtkWidget *dia_list_new (void);
+GList *dia_list_get_children (DiaList *self);
+DiaListItem *dia_list_get_selection (DiaList *self);
+GtkSelectionMode dia_list_get_selection_mode (DiaList *self);
+void dia_list_set_selection_mode (DiaList *self,
+ GtkSelectionMode value);
+GtkWidget *dia_list_item_new_with_label (const gchar *lbl);
+GtkWidget *dia_list_item_new (void);
+const gchar *dia_list_item_get_value (DiaListItem *self);
+void dia_list_item_set_value (DiaListItem *self,
+ const gchar *value);
+
+G_END_DECLS
+
+#endif
[
Date Prev][
Date Next] [
Thread Prev][
Thread Next]
[
Thread Index]
[
Date Index]
[
Author Index]
