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Commit ca045eab31cbda4fce190c8207ed7cefee58b86a

Authored by Perry Werneck
1 parent 5b38bdd9
Exists in master and in 4 other branches develop, edit-header-bar, keypads, script-support

Implementing toolbar widget.

Showing 2 changed files with 175 additions and 0 deletions   Show diff stats
src/widgets/toolbar/core.c
  Diff comments   View file @ca045ea
... ... @@ -29,10 +29,18 @@
29 29  
30 30 #include <config.h>
31 31 #include <pw3270/toolbar.h>
  32 + #include <lib3270/log.h>
  33 +
  34 + static gboolean popup_context_menu(GtkToolbar *toolbar, gint x, gint y, gint button_number);
  35 + static void finalize(GObject *object);
  36 +
32 37  
33 38 struct _pw3270ToolBar {
34 39 GtkToolbar parent;
35 40  
  41 + /// @brief Popup Menu
  42 + GtkWidget * popup_menu;
  43 +
36 44 };
37 45  
38 46 struct _pw3270ToolBarClass {
... ... @@ -46,10 +54,156 @@
46 54  
47 55 static void pw3270ToolBar_class_init(pw3270ToolBarClass *klass) {
48 56  
  57 + GtkToolbarClass * toolbar = GTK_TOOLBAR_CLASS(klass);
  58 +
  59 + toolbar->popup_context_menu = popup_context_menu;
  60 +
  61 + G_OBJECT_CLASS(klass)->finalize = finalize;
  62 +
  63 + }
  64 +
  65 + static void detacher(GtkWidget *attach_widget, GtkMenu *menu) {
  66 +
  67 + pw3270ToolBar * toolbar = PW3270_TOOLBAR(attach_widget);
  68 + toolbar->popup_menu = NULL;
  69 +
  70 + }
  71 +
  72 + static void set_icon_size(GtkMenuItem *menuitem, GtkWidget *toolbar) {
  73 +
  74 + GtkIconSize * icon_size = g_object_get_data(G_OBJECT(menuitem),"icon_size");
  75 +
  76 + if(icon_size)
  77 + gtk_toolbar_set_icon_size(GTK_TOOLBAR(toolbar),*icon_size);
  78 + else
  79 + gtk_toolbar_unset_icon_size(GTK_TOOLBAR(toolbar));
  80 +
  81 + }
  82 +
  83 + static void set_style(GtkMenuItem *menuitem, GtkWidget *toolbar) {
  84 +
  85 + GtkToolbarStyle * style = g_object_get_data(G_OBJECT(menuitem),"toolbar_style");
  86 +
  87 + if(style)
  88 + gtk_toolbar_set_style(GTK_TOOLBAR(toolbar),*style);
  89 + else
  90 + gtk_toolbar_unset_style(GTK_TOOLBAR(toolbar));
  91 +
49 92 }
50 93  
51 94 static void pw3270ToolBar_init(pw3270ToolBar *widget) {
52 95  
  96 + widget->popup_menu = gtk_menu_new();
  97 +
  98 + // Size options
  99 + {
  100 + static const struct {
  101 + const gchar * label;
  102 + GtkIconSize icon_size;
  103 + } itens[] = {
  104 +
  105 + {
  106 + .label = "Default"
  107 +
  108 + },
  109 +
  110 + {
  111 + .label = "Small",
  112 + .icon_size = GTK_ICON_SIZE_SMALL_TOOLBAR
  113 + },
  114 +
  115 + {
  116 + .label = "Large",
  117 + .icon_size = GTK_ICON_SIZE_LARGE_TOOLBAR
  118 + },
  119 + };
  120 +
  121 + size_t ix;
  122 +
  123 + GtkWidget * item = gtk_menu_item_new_with_mnemonic("Icon _size");
  124 + gtk_menu_shell_append(GTK_MENU_SHELL(widget->popup_menu),item);
  125 +
  126 + GtkWidget * submenu = gtk_menu_new();
  127 + gtk_menu_item_set_submenu(GTK_MENU_ITEM(item),submenu);
  128 +
  129 + for(ix = 0; ix < G_N_ELEMENTS(itens); ix++) {
  130 +
  131 + item = gtk_menu_item_new_with_mnemonic(itens[ix].label);
  132 +
  133 + if(ix > 0)
  134 + g_object_set_data(G_OBJECT(item),"icon_size", (gpointer) &itens[ix].icon_size);
  135 +
  136 + g_signal_connect(item, "activate", G_CALLBACK(set_icon_size), widget);
  137 +
  138 + gtk_menu_shell_append(GTK_MENU_SHELL(submenu),item);
  139 +
  140 + }
  141 +
  142 + }
  143 +
  144 + // Style option
  145 + {
  146 + static const struct {
  147 + const gchar * label;
  148 + GtkToolbarStyle style;
  149 + } itens[] = {
  150 +
  151 + {
  152 + .label = "Default"
  153 + },
  154 +
  155 + {
  156 + .label = "Icons only",
  157 + .style = GTK_TOOLBAR_ICONS
  158 + },
  159 +
  160 + {
  161 + .label = "Text only",
  162 + .style = GTK_TOOLBAR_TEXT
  163 + },
  164 +
  165 + {
  166 + .label = "Icons & text",
  167 + .style = GTK_TOOLBAR_BOTH
  168 + },
  169 + };
  170 +
  171 + size_t ix;
  172 +
  173 + GtkWidget * item = gtk_menu_item_new_with_mnemonic("S_tyle");
  174 + gtk_menu_shell_append(GTK_MENU_SHELL(widget->popup_menu),item);
  175 +
  176 + GtkWidget * submenu = gtk_menu_new();
  177 + gtk_menu_item_set_submenu(GTK_MENU_ITEM(item),submenu);
  178 +
  179 + for(ix = 0; ix < G_N_ELEMENTS(itens); ix++) {
  180 +
  181 + item = gtk_menu_item_new_with_mnemonic(itens[ix].label);
  182 +
  183 + if(ix > 0)
  184 + g_object_set_data(G_OBJECT(item),"toolbar_style", (gpointer) &itens[ix].style);
  185 +
  186 + g_signal_connect(item, "activate", G_CALLBACK(set_style), widget);
  187 +
  188 + gtk_menu_shell_append(GTK_MENU_SHELL(submenu),item);
  189 +
  190 + }
  191 +
  192 + }
  193 +
  194 + // gtk_container_set_border_width(GTK_CONTAINER(widget->popup_menu),6);
  195 + gtk_widget_show_all(widget->popup_menu);
  196 + gtk_menu_attach_to_widget(GTK_MENU(widget->popup_menu),GTK_WIDGET(widget),detacher);
  197 +
  198 + }
  199 +
  200 + static void finalize(GObject *object) {
  201 +
  202 +// pw3270ToolBar * toolbar = PW3270_TOOLBAR(object);
  203 +
  204 +
  205 + G_OBJECT_CLASS(pw3270ToolBar_parent_class)->finalize(object);
  206 +
53 207 }
54 208  
55 209 GtkWidget * pw3270_toolbar_new(void) {
... ... @@ -75,7 +229,12 @@
75 229 return NULL;
76 230 }
77 231  
  232 + debug("Action: %s icon: %s", action->name, action->icon);
  233 +
78 234 GtkToolItem * item = gtk_tool_button_new(gtk_image_new_from_icon_name(action->icon,GTK_ICON_SIZE_LARGE_TOOLBAR),action->label);
  235 + gtk_tool_button_set_use_underline(GTK_TOOL_BUTTON(item),TRUE);
  236 +
  237 + gtk_widget_set_name(GTK_WIDGET(item), action->name);
79 238  
80 239 if(action->summary)
81 240 gtk_tool_item_set_tooltip_text(item,action->summary);
... ... @@ -85,3 +244,17 @@
85 244 return GTK_WIDGET(item);
86 245 }
87 246  
  247 + gboolean popup_context_menu(GtkToolbar *widget, gint x, gint y, gint button_number) {
  248 +
  249 + pw3270ToolBar * toolbar = PW3270_TOOLBAR(widget);
  250 +
  251 + debug("%s button_number=%d",__FUNCTION__,button_number);
  252 +
  253 + if(toolbar->popup_menu) {
  254 + gtk_menu_popup_at_pointer(GTK_MENU(toolbar->popup_menu),NULL);
  255 + }
  256 +
  257 +
  258 + return TRUE;
  259 +
  260 + }
... ...
src/widgets/toolbar/toolbar.cbp
  Diff comments   View file @ca045ea
... ... @@ -13,6 +13,7 @@
13 13 <Option compiler="gcc" />
14 14 <Compiler>
15 15 <Add option="-g" />
  16 + <Add option="-DDEBUG=1" />
16 17 </Compiler>
17 18 </Target>
18 19 <Target title="Release">
... ... @@ -22,6 +23,7 @@
22 23 <Option compiler="gcc" />
23 24 <Compiler>
24 25 <Add option="-O2" />
  26 + <Add option="-DNDEBUG=1" />
25 27 </Compiler>
26 28 <Linker>
27 29 <Add option="-s" />
... ...