[gnome-builder/wip/slaf/colorpicker] gstyle: add a rename popover object
- From: Sébastien Lafargue <slafargue src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-builder/wip/slaf/colorpicker] gstyle: add a rename popover object
- Date: Sat, 16 Jul 2016 07:47:30 +0000 (UTC)
commit 7e7419db7b361bc64b921162665f4790a4e8cade
Author: Sebastien Lafargue <slafargue gnome org>
Date: Fri Jul 15 22:57:49 2016 +0200
gstyle: add a rename popover object
contrib/gstyle/Makefile.am | 104 +++++-----
contrib/gstyle/gstyle-rename-popover.c | 338 ++++++++++++++++++++++++++++
contrib/gstyle/gstyle-rename-popover.h | 45 ++++
contrib/gstyle/gstyle.gresource.xml | 1 +
contrib/gstyle/ui/gstyle-rename-popover.ui | 57 +++++
5 files changed, 494 insertions(+), 51 deletions(-)
---
diff --git a/contrib/gstyle/Makefile.am b/contrib/gstyle/Makefile.am
index ba9f636..7b19a2b 100644
--- a/contrib/gstyle/Makefile.am
+++ b/contrib/gstyle/Makefile.am
@@ -9,59 +9,61 @@ pkglibdir = $(libdir)/gnome-builder
pkglib_LTLIBRARIES = libgstyle-private.la
headersdir = $(includedir)/gnome-builder-@VERSION@/gstyle
-headers_DATA = \
- gstyle-animation.h \
- gstyle-cielab.h \
- gstyle-color.h \
- gstyle-color-component.h \
- gstyle-color-convert.h \
- gstyle-color-filter.h \
- gstyle-color-item.h \
- gstyle-color-panel.h \
- gstyle-color-panel-private.h \
- gstyle-color-panel-actions.h \
- gstyle-color-plane.h \
- gstyle-color-predefined.h \
- gstyle-color-scale.h \
- gstyle-color-widget.h \
- gstyle-colorlexer.h \
- gstyle-css-provider.h \
- gstyle-eyedropper.h \
- gstyle-hsv.h \
- gstyle-palette.h \
- gstyle-palette-widget.h \
- gstyle-private.h \
- gstyle-revealer.c \
- gstyle-slidein.h \
- gstyle-types.h \
- gstyle-utils.h \
- gstyle-xyz.h \
+headers_DATA = \
+ gstyle-animation.h \
+ gstyle-cielab.h \
+ gstyle-color.h \
+ gstyle-color-component.h \
+ gstyle-color-convert.h \
+ gstyle-color-filter.h \
+ gstyle-color-item.h \
+ gstyle-color-panel.h \
+ gstyle-color-panel-private.h \
+ gstyle-color-panel-actions.h \
+ gstyle-color-plane.h \
+ gstyle-color-predefined.h \
+ gstyle-color-scale.h \
+ gstyle-color-widget.h \
+ gstyle-colorlexer.h \
+ gstyle-css-provider.h \
+ gstyle-eyedropper.h \
+ gstyle-hsv.h \
+ gstyle-palette.h \
+ gstyle-palette-widget.h \
+ gstyle-private.h \
+ gstyle-rename-popover.h \
+ gstyle-revealer.c \
+ gstyle-slidein.h \
+ gstyle-types.h \
+ gstyle-utils.h \
+ gstyle-xyz.h \
$(NULL)
-libgstyle_private_la_SOURCES = \
- $(headers_DATA) \
- gstyle-animation.c \
- gstyle-cielab.c \
- gstyle-color.c \
- gstyle-color-component.c \
- gstyle-color-convert.c \
- gstyle-color-filter.c \
- gstyle-color-item.c \
- gstyle-color-panel.c \
- gstyle-color-panel-actions.c \
- gstyle-color-plane.c \
- gstyle-color-scale.c \
- gstyle-color-widget.c \
- gstyle-colorlexer.c \
- gstyle-css-provider.c \
- gstyle-eyedropper.c \
- gstyle-hsv.c \
- gstyle-palette.c \
- gstyle-palette-widget.c \
- gstyle-revealer.h \
- gstyle-slidein.c \
- gstyle-utils.c \
- gstyle-xyz.c \
+libgstyle_private_la_SOURCES = \
+ $(headers_DATA) \
+ gstyle-animation.c \
+ gstyle-cielab.c \
+ gstyle-color.c \
+ gstyle-color-component.c \
+ gstyle-color-convert.c \
+ gstyle-color-filter.c \
+ gstyle-color-item.c \
+ gstyle-color-panel.c \
+ gstyle-color-panel-actions.c \
+ gstyle-color-plane.c \
+ gstyle-color-scale.c \
+ gstyle-color-widget.c \
+ gstyle-colorlexer.c \
+ gstyle-css-provider.c \
+ gstyle-eyedropper.c \
+ gstyle-hsv.c \
+ gstyle-palette.c \
+ gstyle-palette-widget.c \
+ gstyle-rename-popover.c \
+ gstyle-revealer.h \
+ gstyle-slidein.c \
+ gstyle-utils.c \
+ gstyle-xyz.c \
$(NULL)
libgstyle_private_la_CFLAGS = \
diff --git a/contrib/gstyle/gstyle-rename-popover.c b/contrib/gstyle/gstyle-rename-popover.c
new file mode 100644
index 0000000..ad2d971
--- /dev/null
+++ b/contrib/gstyle/gstyle-rename-popover.c
@@ -0,0 +1,338 @@
+/* gstyle-rename-popover.c
+ *
+ * Copyright (C) 2016 Sebastien Lafargue <slafargue gnome org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "gstyle-rename-popover.h"
+#include "gstyle-utils.h"
+
+struct _GstyleRenamePopover
+{
+ GtkPopover parent_instance;
+
+ GtkEntry *entry;
+ GtkButton *button;
+ GtkLabel *label;
+ GtkLabel *message;
+};
+
+G_DEFINE_TYPE (GstyleRenamePopover, gstyle_rename_popover, GTK_TYPE_POPOVER)
+
+enum {
+ PROP_0,
+ PROP_LABEL,
+ PROP_MESSAGE,
+ PROP_NAME,
+ N_PROPS
+};
+
+enum {
+ RENAMED,
+ LAST_SIGNAL
+};
+
+static guint signals [LAST_SIGNAL];
+static GParamSpec *properties [N_PROPS];
+
+static gboolean
+check_text_validity (GstyleRenamePopover *self,
+ const gchar *txt)
+{
+ gunichar ch;
+
+ if (gstyle_str_empty0 (txt))
+ return FALSE;
+
+ do
+ {
+ ch = g_utf8_get_char (txt);
+ if (!g_unichar_isgraph (ch) && ch != ' ')
+ return FALSE;
+
+ txt = g_utf8_find_next_char (txt, NULL);
+ }
+ while (txt != NULL && *txt != '\0');
+
+ return TRUE;
+}
+
+static void
+gstyle_rename_popover_entry_changed_cb (GstyleRenamePopover *self,
+ GtkEntry *entry)
+{
+ const gchar *txt;
+ gboolean sensitive;
+
+ g_assert (GSTYLE_IS_RENAME_POPOVER (self));
+ g_assert (GTK_IS_ENTRY (entry));
+
+ txt = gtk_entry_get_text (entry);
+ sensitive = check_text_validity (self, txt);
+ gtk_widget_set_sensitive (GTK_WIDGET (self->button), sensitive);
+}
+
+static void
+entry_validation (GstyleRenamePopover *self)
+{
+ const gchar *txt;
+
+ g_assert (GSTYLE_IS_RENAME_POPOVER (self));
+
+ txt = gtk_entry_get_text (self->entry);
+ if (check_text_validity (self, txt))
+ {
+ g_signal_emit_by_name (self, "renamed", txt);
+ g_signal_emit_by_name (self, "closed");
+ gtk_widget_hide (GTK_WIDGET (self));
+ }
+ else
+ gtk_widget_set_sensitive (GTK_WIDGET (self->button), FALSE);
+}
+
+static void
+gstyle_rename_popover_entry_activate_cb (GstyleRenamePopover *self,
+ GtkEntry *entry)
+{
+ g_assert (GSTYLE_IS_RENAME_POPOVER (self));
+ g_assert (GTK_IS_ENTRY (entry));
+
+ entry_validation (self);
+}
+
+static void
+gstyle_rename_popover_button_clicked_cb (GstyleRenamePopover *self,
+ GtkButton *button)
+{
+ g_assert (GSTYLE_IS_RENAME_POPOVER (self));
+ g_assert (GTK_IS_BUTTON (button));
+
+ entry_validation (self);
+}
+
+void
+gstyle_rename_popover_set_label (GstyleRenamePopover *self,
+ const gchar *label)
+{
+ g_assert (GSTYLE_IS_RENAME_POPOVER (self));
+ g_assert (label != NULL);
+
+ if (g_strcmp0 (gtk_label_get_text (self->label), label) != 0)
+ {
+ if (gstyle_str_empty0 (label))
+ gtk_label_set_text (self->label, "");
+ else
+ gtk_label_set_text (self->label, label);
+
+ g_object_notify_by_pspec (G_OBJECT (self), properties [PROP_LABEL]);
+ }
+}
+
+const gchar *
+gstyle_rename_popover_get_label (GstyleRenamePopover *self)
+{
+ g_assert (GSTYLE_IS_RENAME_POPOVER (self));
+
+ return gtk_label_get_text (self->label);
+}
+
+void
+gstyle_rename_popover_set_message (GstyleRenamePopover *self,
+ const gchar *message)
+{
+ g_assert (GSTYLE_IS_RENAME_POPOVER (self));
+ g_assert (message != NULL);
+
+ if (g_strcmp0 (gtk_label_get_text (self->message), message) != 0)
+ {
+ if (gstyle_str_empty0 (message))
+ gtk_label_set_text (self->message, "");
+ else
+ gtk_label_set_text (self->message, message);
+
+ g_object_notify_by_pspec (G_OBJECT (self), properties [PROP_MESSAGE]);
+ }
+}
+
+const gchar *
+gstyle_rename_popover_get_message (GstyleRenamePopover *self)
+{
+ g_assert (GSTYLE_IS_RENAME_POPOVER (self));
+
+ return gtk_label_get_text (self->message);
+}
+
+void
+gstyle_rename_popover_set_name (GstyleRenamePopover *self,
+ const gchar *name)
+{
+ g_assert (GSTYLE_IS_RENAME_POPOVER (self));
+ g_assert (name != NULL);
+
+ if (g_strcmp0 (gtk_entry_get_text (self->entry), name) != 0)
+ {
+ if (gstyle_str_empty0 (name))
+ gtk_entry_set_text (self->entry, "");
+ else
+ gtk_entry_set_text (self->entry, name);
+
+ gtk_editable_select_region (GTK_EDITABLE (self->entry), 0, -1);
+ g_object_notify_by_pspec (G_OBJECT (self), properties [PROP_NAME]);
+ }
+}
+
+const gchar *
+gstyle_rename_popover_get_name (GstyleRenamePopover *self)
+{
+ g_assert (GSTYLE_IS_RENAME_POPOVER (self));
+
+ return gtk_entry_get_text (self->entry);
+}
+
+GstyleRenamePopover *
+gstyle_rename_popover_new (void)
+{
+ return g_object_new (GSTYLE_TYPE_RENAME_POPOVER, NULL);
+}
+
+static void
+gstyle_rename_popover_finalize (GObject *object)
+{
+ G_OBJECT_CLASS (gstyle_rename_popover_parent_class)->finalize (object);
+}
+
+static void
+gstyle_rename_popover_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ GstyleRenamePopover *self = GSTYLE_RENAME_POPOVER (object);
+
+ switch (prop_id)
+ {
+ case PROP_LABEL:
+ g_value_set_string (value, gstyle_rename_popover_get_label (self));
+ break;
+
+ case PROP_MESSAGE:
+ g_value_set_string (value, gstyle_rename_popover_get_message (self));
+ break;
+
+ case PROP_NAME:
+ g_value_set_string (value, gstyle_rename_popover_get_name (self));
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static void
+gstyle_rename_popover_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ GstyleRenamePopover *self = GSTYLE_RENAME_POPOVER (object);
+
+ switch (prop_id)
+ {
+ case PROP_LABEL:
+ gstyle_rename_popover_set_label (self, g_value_get_string (value));
+ break;
+
+ case PROP_MESSAGE:
+ gstyle_rename_popover_set_message (self, g_value_get_string (value));
+ break;
+
+ case PROP_NAME:
+ gstyle_rename_popover_set_name (self, g_value_get_string (value));
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static void
+gstyle_rename_popover_class_init (GstyleRenamePopoverClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+ GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+
+ object_class->finalize = gstyle_rename_popover_finalize;
+ object_class->get_property = gstyle_rename_popover_get_property;
+ object_class->set_property = gstyle_rename_popover_set_property;
+
+ gtk_widget_class_set_template_from_resource (widget_class,
"/org/gnome/libgstyle/ui/gstyle-rename-popover.ui");
+ gtk_widget_class_bind_template_child (widget_class, GstyleRenamePopover, button);
+ gtk_widget_class_bind_template_child (widget_class, GstyleRenamePopover, entry);
+ gtk_widget_class_bind_template_child (widget_class, GstyleRenamePopover, label);
+ gtk_widget_class_bind_template_child (widget_class, GstyleRenamePopover, message);
+
+ properties [PROP_LABEL] = g_param_spec_string ("label",
+ "label",
+ "Popover label text",
+ "",
+ G_PARAM_EXPLICIT_NOTIFY | G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS);
+
+ properties [PROP_MESSAGE] = g_param_spec_string ("message",
+ "message",
+ "Popover message text",
+ "",
+ G_PARAM_EXPLICIT_NOTIFY | G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS);
+
+ properties [PROP_NAME] = g_param_spec_string ("name",
+ "name",
+ "Popover entry name",
+ "",
+ G_PARAM_EXPLICIT_NOTIFY | G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS);
+
+ g_object_class_install_properties (object_class, N_PROPS, properties);
+
+ signals [RENAMED] = g_signal_new ("renamed",
+ G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_LAST,
+ 0,
+ NULL, NULL, NULL,
+ G_TYPE_NONE,
+ 1,
+ G_TYPE_STRING);
+}
+
+static void
+gstyle_rename_popover_init (GstyleRenamePopover *self)
+{
+ gtk_widget_init_template (GTK_WIDGET (self));
+
+ g_signal_connect_object (self->entry,
+ "changed",
+ G_CALLBACK (gstyle_rename_popover_entry_changed_cb),
+ self,
+ G_CONNECT_SWAPPED);
+
+ g_signal_connect_object (self->entry,
+ "activate",
+ G_CALLBACK (gstyle_rename_popover_entry_activate_cb),
+ self,
+ G_CONNECT_SWAPPED);
+
+ g_signal_connect_object (self->button,
+ "clicked",
+ G_CALLBACK (gstyle_rename_popover_button_clicked_cb),
+ self,
+ G_CONNECT_SWAPPED);
+}
diff --git a/contrib/gstyle/gstyle-rename-popover.h b/contrib/gstyle/gstyle-rename-popover.h
new file mode 100644
index 0000000..509042b
--- /dev/null
+++ b/contrib/gstyle/gstyle-rename-popover.h
@@ -0,0 +1,45 @@
+/* gstyle-rename-popover.h
+ *
+ * Copyright (C) 2016 Sebastien Lafargue <slafargue gnome org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GSTYLE_RENAME_POPOVER_H
+#define GSTYLE_RENAME_POPOVER_H
+
+#include <glib-object.h>
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+#define GSTYLE_TYPE_RENAME_POPOVER (gstyle_rename_popover_get_type())
+
+G_DECLARE_FINAL_TYPE (GstyleRenamePopover, gstyle_rename_popover, GSTYLE, RENAME_POPOVER, GtkPopover)
+
+GstyleRenamePopover *gstyle_rename_popover_new (void);
+const gchar *gstyle_rename_popover_get_label (GstyleRenamePopover *self);
+const gchar *gstyle_rename_popover_get_message (GstyleRenamePopover *self);
+const gchar *gstyle_rename_popover_get_name (GstyleRenamePopover *self);
+void gstyle_rename_popover_set_label (GstyleRenamePopover *self,
+ const gchar *label);
+void gstyle_rename_popover_set_message (GstyleRenamePopover *self,
+ const gchar *message);
+void gstyle_rename_popover_set_name (GstyleRenamePopover *self,
+ const gchar *name);
+
+G_END_DECLS
+
+#endif /* GSTYLE_RENAME_POPOVER_H */
+
diff --git a/contrib/gstyle/gstyle.gresource.xml b/contrib/gstyle/gstyle.gresource.xml
index 4a9a003..adc4183 100644
--- a/contrib/gstyle/gstyle.gresource.xml
+++ b/contrib/gstyle/gstyle.gresource.xml
@@ -3,6 +3,7 @@
<gresource prefix="/org/gnome/libgstyle">
<file compressed="true" alias="ui/gstyle-color-panel.ui">ui/gstyle-color-panel.ui</file>
<file compressed="true" alias="ui/gstyle-palette-widget.ui">ui/gstyle-palette-widget.ui</file>
+ <file compressed="true" alias="ui/gstyle-rename-popover.ui">ui/gstyle-rename-popover.ui</file>
<file compressed="true" alias="theme/gstyle.css">theme/gstyle.css</file>
diff --git a/contrib/gstyle/ui/gstyle-rename-popover.ui b/contrib/gstyle/ui/gstyle-rename-popover.ui
new file mode 100644
index 0000000..9fa3c0b
--- /dev/null
+++ b/contrib/gstyle/ui/gstyle-rename-popover.ui
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+ <requires lib="gtk+" version="3.20"/>
+ <template class="GstyleRenamePopover" parent="GtkPopover">
+ <child>
+ <object class="GtkBox">
+ <property name="border-width">12</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">6</property>
+ <property name="visible">true</property>
+ <child>
+ <object class="GtkLabel" id="label">
+ <property name="label" translatable="yes"></property>
+ <property name="xalign">0.0</property>
+ <property name="visible">true</property>
+ <attributes>
+ <attribute name="weight" value="bold"/>
+ </attributes>
+ </object>
+ </child>
+ <child>
+ <object class="GtkBox">
+ <property name="orientation">horizontal</property>
+ <property name="spacing">9</property>
+ <property name="visible">true</property>
+ <child>
+ <object class="GtkEntry" id="entry">
+ <property name="width-chars">20</property>
+ <property name="visible">true</property>
+ </object>
+ </child>
+ <child>
+ <object class="GtkButton" id="button">
+ <property name="sensitive">false</property>
+ <property name="label" translatable="yes">_Rename</property>
+ <property name="use-underline">true</property>
+ <property name="visible">true</property>
+ <style>
+ <class name="destructive-action"/>
+ </style>
+ </object>
+ </child>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel" id="message">
+ <property name="xalign">0.0</property>
+ <property name="visible">true</property>
+ <style>
+ <class name="dim-label"/>
+ </style>
+ </object>
+ </child>
+ </object>
+ </child>
+ </template>
+</interface>
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