# HG changeset patch
# User Olaf Wintermann <olaf.wintermann@gmail.com>
# Date 1420480027 -3600
# Node ID 4697592e24ba0a76530d90d1ccc813c2fe315c15
# Parent  6ef2c7f73a30adee260e3d5fae7191c3fddacf9d
added label, grid container, simple tabview and textfield (Gtk)

diff -r 6ef2c7f73a30 -r 4697592e24ba ui/gtk/button.c
--- a/ui/gtk/button.c	Mon Jan 05 14:47:19 2015 +0100
+++ b/ui/gtk/button.c	Mon Jan 05 18:47:07 2015 +0100
@@ -39,9 +39,10 @@
     GtkWidget *button = gtk_button_new_with_label(label);
     
     if(f) {
-        UiEventData *event = ucx_mempool_malloc(
-                obj->ctx->mempool,
-                sizeof(UiEventData));
+        //UiEventData *event = ucx_mempool_malloc(
+        //        obj->ctx->mempool,
+        //        sizeof(UiEventData));
+        UiEventData *event = malloc(sizeof(UiEventData));
         event->obj = obj;
         event->userdata = data;
         event->callback = f;
diff -r 6ef2c7f73a30 -r 4697592e24ba ui/gtk/container.c
--- a/ui/gtk/container.c	Mon Jan 05 14:47:19 2015 +0100
+++ b/ui/gtk/container.c	Mon Jan 05 18:47:07 2015 +0100
@@ -105,6 +105,49 @@
     ui_reset_layout(ct->layout);
 }
 
+UiContainer* ui_grid_container(UiObject *obj, GtkWidget *grid) {
+    UiGridContainer *ct = ucx_mempool_calloc(
+            obj->ctx->mempool,
+            1,
+            sizeof(UiGridContainer));
+    ct->container.widget = grid;
+    ct->container.add = ui_grid_container_add;
+    return (UiContainer*)ct;
+}
+
+void ui_grid_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill) {
+    UiGridContainer *grid = (UiGridContainer*)ct;
+    
+    if(ct->layout.newline) {
+        grid->x = 0;
+        grid->y++;
+        ct->layout.newline = FALSE;
+    }
+    
+    gtk_grid_attach(GTK_GRID(ct->widget), widget, grid->x, grid->y, 1, 1);
+    grid->x++;
+    
+    ui_reset_layout(ct->layout);
+}
+
+UiContainer* ui_tabview_container(UiObject *obj, GtkWidget *tabview) {
+    UiTabViewContainer *ct = ucx_mempool_calloc(
+            obj->ctx->mempool,
+            1,
+            sizeof(UiTabViewContainer));
+    ct->container.widget = tabview;
+    ct->container.add = ui_tabview_container_add;
+    return (UiContainer*)ct;
+}
+
+void ui_tabview_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill) {
+    gtk_notebook_append_page(
+            GTK_NOTEBOOK(ct->widget),
+            widget,
+            gtk_label_new(ct->layout.label));
+}
+
+
 UIWIDGET ui_vbox(UiObject *obj) {
     UiContainer *ct = uic_get_current_container(obj);
     
@@ -131,6 +174,44 @@
     return hbox;
 }
 
+UIWIDGET ui_grid(UiObject *obj) {
+    UiContainer *ct = uic_get_current_container(obj);
+    
+    GtkWidget *grid = gtk_grid_new();
+    ct->add(ct, grid, TRUE);
+    
+    UiObject *newobj = uic_object_new(obj, grid);
+    newobj->container = ui_grid_container(obj, grid);
+    uic_obj_add(obj, newobj);
+    
+    return grid;
+}
+
+UIWIDGET ui_tabview(UiObject *obj) {
+    GtkWidget *tabview = gtk_notebook_new();
+    gtk_notebook_set_show_border(GTK_NOTEBOOK(tabview), FALSE);
+    gtk_notebook_set_show_tabs(GTK_NOTEBOOK(tabview), FALSE);
+    
+    UiContainer *ct = uic_get_current_container(obj);
+    ct->add(ct, tabview, TRUE);
+    
+    UiObject *tabviewobj = uic_object_new(obj, tabview);
+    tabviewobj->container = ui_tabview_container(obj, tabview);
+    uic_obj_add(obj, tabviewobj);
+    
+    return tabview;
+}
+
+void ui_tab(UiObject *obj, char *title) {
+    UiContainer *ct = uic_get_current_container(obj);
+    ct->layout.label = title;
+    ui_vbox(obj);
+}
+
+void ui_select_tab(UIWIDGET tabview, int tab) {
+    gtk_notebook_set_current_page(GTK_NOTEBOOK(tabview), tab);
+}
+
 
 /* -------------------- Sidebar -------------------- */
 UIWIDGET ui_sidebar(UiObject *obj) {
@@ -256,3 +337,8 @@
     UiContainer *ct = uic_get_current_container(obj);
     ct->layout.fill = ui_bool2lb(fill);
 }
+
+void ui_newline(UiObject *obj) {
+    UiContainer *ct = uic_get_current_container(obj);
+    ct->layout.newline = TRUE;
+}
diff -r 6ef2c7f73a30 -r 4697592e24ba ui/gtk/container.h
--- a/ui/gtk/container.h	Mon Jan 05 14:47:19 2015 +0100
+++ b/ui/gtk/container.h	Mon Jan 05 18:47:07 2015 +0100
@@ -53,6 +53,8 @@
 
 struct UiLayout {
     UiLayoutBool fill;
+    UiBool       newline;
+    char         *label;
 };
 
 struct UiContainer {
@@ -66,6 +68,16 @@
     UiBool has_fill;
 } UiBoxContainer;
 
+typedef struct UiGridContainer {
+    UiContainer container;
+    int x;
+    int y;
+} UiGridContainer;
+
+typedef struct UiTabViewContainer {
+    UiContainer container;
+} UiTabViewContainer;
+
 GtkWidget* ui_gtk_vbox_new();
 GtkWidget* ui_gtk_hbox_new();
 
@@ -75,6 +87,12 @@
 UiContainer* ui_box_container(UiObject *obj, GtkWidget *box);
 void ui_box_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill);
 
+UiContainer* ui_grid_container(UiObject *obj, GtkWidget *grid);
+void ui_grid_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill);
+
+UiContainer* ui_tabview_container(UiObject *obj, GtkWidget *tabview);
+void ui_tabview_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill);
+
 void ui_split_container_add1(UiContainer *ct, GtkWidget *widget, UiBool fill);
 void ui_split_container_add2(UiContainer *ct, GtkWidget *widget, UiBool fill);
 
diff -r 6ef2c7f73a30 -r 4697592e24ba ui/gtk/label.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/gtk/label.c	Mon Jan 05 18:47:07 2015 +0100
@@ -0,0 +1,53 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2014 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "label.h"
+#include "container.h"
+#include "../../ucx/mempool.h"
+#include "../common/context.h"
+#include "../common/object.h"
+
+UIWIDGET ui_label(UiObject *obj, char *label) { 
+    GtkWidget *widget = gtk_label_new(label);
+    
+    UiContainer *ct = uic_get_current_container(obj);
+    ct->add(ct, widget, FALSE);
+    
+    return widget;
+}
+
+UIWIDGET ui_space(UiObject *obj) {
+    GtkWidget *widget = gtk_label_new("");
+    UiContainer *ct = uic_get_current_container(obj);
+    ct->add(ct, widget, TRUE);
+    
+    return widget;
+}
diff -r 6ef2c7f73a30 -r 4697592e24ba ui/gtk/label.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/gtk/label.h	Mon Jan 05 18:47:07 2015 +0100
@@ -0,0 +1,47 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2014 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef LABEL_H
+#define	LABEL_H
+
+#include "../ui/toolkit.h"
+#include "toolkit.h"
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+
+
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif	/* LABEL_H */
+
diff -r 6ef2c7f73a30 -r 4697592e24ba ui/gtk/objs.mk
--- a/ui/gtk/objs.mk	Mon Jan 05 14:47:19 2015 +0100
+++ b/ui/gtk/objs.mk	Mon Jan 05 18:47:07 2015 +0100
@@ -36,6 +36,7 @@
 GTKOBJ += menu.o
 GTKOBJ += toolbar.o
 GTKOBJ += button.o
+GTKOBJ += label.o
 GTKOBJ += text.o
 GTKOBJ += model.o
 GTKOBJ += tree.o
diff -r 6ef2c7f73a30 -r 4697592e24ba ui/gtk/text.c
--- a/ui/gtk/text.c	Mon Jan 05 14:47:19 2015 +0100
+++ b/ui/gtk/text.c	Mon Jan 05 18:47:07 2015 +0100
@@ -445,3 +445,52 @@
         mgr->cur = elm;
     }
 }
+
+
+UIWIDGET ui_textfield(UiObject *obj, UiString *value) {
+    GtkWidget *textfield = gtk_entry_new();
+    UiContainer *ct = uic_get_current_container(obj);
+    ct->add(ct, textfield, FALSE);
+    
+    if(value) {
+        if(value->value) {
+            gtk_entry_set_text(GTK_ENTRY(textfield), value->value);
+            g_free(value->value);
+            // TODO: free value
+        }
+        
+        value->get = ui_textfield_get;
+        value->set = ui_textfield_set;
+        value->value = NULL;
+        value->obj = GTK_ENTRY(textfield);
+    }
+    
+    return textfield;
+}
+
+UIWIDGET ui_textfield_nv(UiObject *obj, char *varname) {
+    UiVar *var = uic_connect_var(obj->ctx, varname, UI_VAR_STRING);
+    if(var) {
+        UiString *value = var->value;
+        return ui_textfield(obj, value);
+    } else {
+        // TODO: error
+    }
+    return NULL;
+}
+
+char* ui_textfield_get(UiString *str) {
+    if(str->value) {
+        g_free(str->value);
+    }
+    str->value = g_strdup(gtk_entry_get_text(str->obj));
+    return str->value;
+}
+
+void ui_textfield_set(UiString *str, char *value) {
+    if(str->value) {
+        g_free(str->value);
+    }
+    str->value = NULL;
+    gtk_entry_set_text(str->obj, value);
+}
diff -r 6ef2c7f73a30 -r 4697592e24ba ui/gtk/text.h
--- a/ui/gtk/text.h	Mon Jan 05 14:47:19 2015 +0100
+++ b/ui/gtk/text.h	Mon Jan 05 18:47:07 2015 +0100
@@ -84,6 +84,9 @@
 void ui_free_textbuf_op(UiTextBufOp *op);
 int ui_check_insertstr(char *oldstr, int oldlen, char *newstr, int newlen);
 
+char* ui_textfield_get(UiString *str);
+void ui_textfield_set(UiString *str, char *value);
+
 #ifdef	__cplusplus
 }
 #endif
diff -r 6ef2c7f73a30 -r 4697592e24ba ui/motif/container.c
--- a/ui/motif/container.c	Mon Jan 05 14:47:19 2015 +0100
+++ b/ui/motif/container.c	Mon Jan 05 18:47:07 2015 +0100
@@ -330,16 +330,11 @@
     if(tabview->current) {
         XtUnmanageChild(tabview->current);
     }
-    if(tabview->tabs) {
-        // not the first tab, so unmanage the new widget
-        //XtUnmanageChild(widget);
-    } else {
-        tabview->current = widget;
-    }
+
     tabview->current = widget;
-    
     tabview->tabs = ucx_list_append(tabview->tabs, widget);
     
+    ui_select_tab(ct->widget, 0);
     ui_reset_layout(ct->layout);
 }