From a2973972ef7ccdab3e438350cb85507d11e8d695 Mon Sep 17 00:00:00 2001
From: Perry Werneck <perry.werneck@gmail.com>
Date: Fri, 26 Jul 2019 16:52:36 -0300
Subject: [PATCH] Implementing save dialog.

---
 src/dialogs/save/save.c | 55 ++++++++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 42 insertions(+), 13 deletions(-)

diff --git a/src/dialogs/save/save.c b/src/dialogs/save/save.c
index 6a50b0a..953a6e1 100644
--- a/src/dialogs/save/save.c
+++ b/src/dialogs/save/save.c
@@ -27,6 +27,7 @@
  *
  */
 
+
  #include "private.h"
  #include <limits.h>
 
@@ -51,13 +52,26 @@
 
  }
 
+ static void cancel_operation(GtkButton G_GNUC_UNUSED(*button), GtkDialog *dialog)
+ {
+	gtk_dialog_response(dialog,GTK_RESPONSE_CANCEL);
+ }
+
+ static void apply_operation(GtkButton G_GNUC_UNUSED(*button), GtkDialog *dialog)
+ {
+	gtk_dialog_response(dialog,GTK_RESPONSE_APPLY);
+ }
+
  static void V3270SaveDialog_init(V3270SaveDialog *dialog)
  {
 	dialog->mode = LIB3270_CONTENT_ALL;
 
+	gtk_window_set_deletable(GTK_WINDOW(dialog),FALSE);
+
 	// Setup visual elements
 	// https://developer.gnome.org/hig/stable/visual-layout.html.en
 	GtkWidget *widget;
+	GtkWidget *button;
 
 	GtkBox * box = GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog)));
 	gtk_window_set_resizable(GTK_WINDOW(dialog),FALSE);
@@ -68,7 +82,7 @@
  	gtk_grid_set_column_spacing(GTK_GRID(grid),12);
 	gtk_box_pack_start(box,GTK_WIDGET(grid),TRUE,TRUE,2);
 
-	dialog->filename = GTK_ENTRY(gtk_entry_new());
+	dialog->filename = gtk_entry_new();
 	gtk_widget_set_hexpand(GTK_WIDGET(dialog->filename),TRUE);
 
 	widget = gtk_label_new_with_mnemonic("_Filename:");
@@ -82,22 +96,43 @@
 	//g_signal_connect(G_OBJECT(widget),"clicked",G_CALLBACK(select_local_file),dialog);
 	gtk_grid_attach(grid,widget,2,0,1,1);
 #else
-	gtk_entry_set_icon_from_icon_name(dialog->filename,GTK_ENTRY_ICON_SECONDARY,"document-open");
-	gtk_entry_set_icon_activatable(dialog->filename,GTK_ENTRY_ICON_SECONDARY,TRUE);
-	gtk_entry_set_icon_tooltip_text(dialog->filename,GTK_ENTRY_ICON_SECONDARY,_("Select file"));
+	gtk_entry_set_icon_from_icon_name(GTK_ENTRY(dialog->filename),GTK_ENTRY_ICON_SECONDARY,"document-open");
+	gtk_entry_set_icon_activatable(GTK_ENTRY(dialog->filename),GTK_ENTRY_ICON_SECONDARY,TRUE);
+	gtk_entry_set_icon_tooltip_text(GTK_ENTRY(dialog->filename),GTK_ENTRY_ICON_SECONDARY,_("Select file"));
 	// g_signal_connect(G_OBJECT(dialog->filename),"icon-press",G_CALLBACK(icon_press),dialog);
 #endif // WIN32
 
-	gtk_entry_set_width_chars(dialog->filename,60);
-	gtk_entry_set_max_length(dialog->filename,PATH_MAX);
+	gtk_entry_set_width_chars(GTK_ENTRY(dialog->filename),60);
+	gtk_entry_set_max_length(GTK_ENTRY(dialog->filename),PATH_MAX);
 	gtk_grid_attach(grid,GTK_WIDGET(dialog->filename),1,0,1,1);
 
+	// Buttons
+	// https://developer.gnome.org/icon-naming-spec/
+#if GTK_CHECK_VERSION(3,14,0)
+
+	widget = gtk_dialog_get_header_bar(GTK_DIALOG(dialog));
+
+	button = gtk_button_new_with_mnemonic(_("_Cancel"));
+	gtk_widget_set_tooltip_markup(button,_("Click to cancel operation"));
+	gtk_header_bar_pack_start(GTK_HEADER_BAR(widget),button);
+	g_signal_connect(G_OBJECT(button),"clicked",G_CALLBACK(cancel_operation),dialog);
+
+	button = gtk_button_new_with_mnemonic(_("_Save"));
+	gtk_widget_set_tooltip_markup(button,_("Click to save file"));
+	gtk_header_bar_pack_end(GTK_HEADER_BAR(widget),button);
+	g_signal_connect(G_OBJECT(button),"clicked",G_CALLBACK(apply_operation),dialog);
+
+#else
+
+	#error TODO!
+
+#endif // GTK(3,14,0)
 
  }
 
  GtkWidget * v3270_save_dialog_new(GtkWidget *widget, LIB3270_CONTENT_OPTION mode, const gchar *filename)
  {
-	V3270SaveDialog * dialog = V3270_SAVE_DIALOG(g_object_new(GTK_TYPE_V3270SaveDialog, NULL));
+	V3270SaveDialog * dialog = V3270_SAVE_DIALOG(g_object_new(GTK_TYPE_V3270SaveDialog,"use-header-bar", (gint) 1, NULL));
 	dialog->mode = mode;
 
 	if(filename)
@@ -107,12 +142,6 @@
 	gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
 	gtk_window_set_destroy_with_parent(GTK_WINDOW(dialog), TRUE);
 
-	// https://developer.gnome.org/hig/stable/visual-layout.html.en
-	GtkGrid * grid = GTK_GRID(gtk_grid_new());
- 	gtk_grid_set_row_spacing(GTK_GRID(grid),6);
- 	gtk_grid_set_column_spacing(GTK_GRID(grid),12);
-
-
 	return GTK_WIDGET(dialog);
  }
 
--
libgit2 0.21.2