1
2 #include "studiox_includes.h"
3
4 #ifdef _DEBUG
5 #define new DEBUG_NEW
6 #endif
7
menu_service_provider()8 menu_service_provider::menu_service_provider()
9 {
10 }
11
GetVarDeclaration()12 CString menu_service_provider::GetVarDeclaration()
13 {
14 return CString("GX_MENU_MEMBERS_DECLARE");
15 }
16
DeclarePropertiesStruct()17 CString menu_service_provider::DeclarePropertiesStruct()
18 {
19 CString out;
20
21 out.Format(_T("typedef struct\n")
22 _T("{\n")
23 _T("%s\n")
24 _T(" GX_VALUE text_x_offset;\n")
25 _T(" GX_VALUE text_y_offset;\n")
26 _T(" GX_VALUE list_total_count;\n")
27 _T("} GX_MENU_PROPERTIES;\n\n"),
28 pixelmap_prompt_service_provider::DeclarePropertiesStructContent());
29 return out;
30 }
31
WriteExtendedProperties(screen_generator * gen,CString & prefix,widget_info * info)32 CString menu_service_provider::WriteExtendedProperties(screen_generator *gen, CString &prefix, widget_info *info)
33 {
34 CString out;
35 CString propname = prefix + info->app_name;
36 out.Format(_T("GX_MENU_PROPERTIES %s_properties =\n")
37 _T("{\n")
38 _T("%s\n")
39 _T(" %d, /* text display x offset*/\n")
40 _T(" %d, /* text display y offset*/\n")
41 _T(" %d, /* list_total_count*/\n")
42 _T("};\n"),
43 propname,
44 pixelmap_prompt_service_provider::WriteExtendedPropertiesContent(gen, info, TRUE),
45 info->ewi.menu.text_x_offset,
46 info->ewi.menu.text_y_offset,
47 info->ewi.menu.list_total_count);
48 return out;
49 }
50
GetCreateFromDefFunctionName()51 CString menu_service_provider::GetCreateFromDefFunctionName()
52 {
53 return CString("gx_studio_menu_create");
54 }
55
GetCreateFromDefFunction(int version)56 CString menu_service_provider::GetCreateFromDefFunction(int version)
57 {
58 CString out;
59 MakeCreatePreamble("menu", version, out);
60
61 out += "{\n"
62 " UINT status;\n"
63 " GX_MENU *menu = (GX_MENU *) control_block;\n"
64 " GX_MENU_PROPERTIES *props = (GX_MENU_PROPERTIES *) info->properties;\n"
65 " status = gx_menu_create(menu, info->widget_name, parent,\n"
66 " props->string_id,\n"
67 " props->fill_map_id,\n"
68 " info->style, info->widget_id, &info->size);\n"
69 "\n"
70 " if (status == GX_SUCCESS)\n"
71 " {\n"
72 " menu->gx_menu_list_total_count = props->list_total_count;\n"
73 " gx_menu_text_offset_set(menu, props->text_x_offset, props->text_y_offset);\n"
74 " gx_pixelmap_prompt_pixelmap_set((GX_PIXELMAP_PROMPT *)menu,\n"
75 " props->left_map_id,\n"
76 " props->fill_map_id,\n"
77 " props->right_map_id,\n"
78 " props->selected_left_map_id,\n"
79 " props->selected_fill_map_id,\n"
80 " props->selected_right_map_id);\n"
81 " gx_prompt_font_set((GX_PROMPT *)menu, props->font_id);\n";
82
83 if (version > 50401)
84 {
85 out += "#if defined(GUIX_5_4_0_COMPATIBILITY)\n"
86 " gx_prompt_text_color_set((GX_PROMPT *)menu, props->normal_text_color_id, props->selected_text_color_id);\n"
87 "#else\n"
88 " gx_prompt_text_color_set((GX_PROMPT *)menu, props->normal_text_color_id, props->selected_text_color_id, props->disabled_text_color_id);\n"
89 "#endif\n";
90 }
91 else
92 {
93 out += " gx_prompt_text_color_set((GX_PROMPT *)menu, props->normal_text_color_id, props->selected_text_color_id);\n";
94 }
95 out += " }\n"
96 " return status;\n"
97 "}\n";
98
99 return out;
100 }
101
CreateNewInstance(GX_WIDGET * parent)102 widget_info *menu_service_provider::CreateNewInstance(GX_WIDGET *parent)
103 {
104 GX_RECTANGLE size;
105 gx_utility_rectangle_define(&size, 0, 0, 99, 23);
106 gx_utility_rectangle_center(&size, &parent->gx_widget_size);
107
108 GX_MENU *menu = new GX_MENU;
109 GX_RESOURCE_ID string_id = GetStringId("menu");
110
111 gx_menu_create(menu, "menu", parent, string_id, 0,
112 GX_STYLE_ENABLED | GX_STYLE_BORDER_THIN | GX_STYLE_TEXT_LEFT, 0, &size);
113
114 widget_info *info = InitWidgetInfo((GX_WIDGET *)menu);
115 info->pixelmap_id[FILL_PIXELMAP_INDEX] = 0;
116 info->pixelmap_id[LEFT_PIXELMAP_INDEX] = 0;
117 info->pixelmap_id[RIGHT_PIXELMAP_INDEX] = 0;
118 info->pixelmap_id[SELECTED_FILL_PIXELMAP_INDEX] = 0;
119 info->pixelmap_id[SELECTED_LEFT_PIXELMAP_INDEX] = 0;
120 info->pixelmap_id[SELECTED_RIGHT_PIXELMAP_INDEX] = 0;
121 info->string_id[0] = string_id;
122 info->font_id[0] = menu->gx_prompt_font_id;
123 info->color_id[NORMAL_TEXT_COLOR_INDEX] = menu->gx_prompt_normal_text_color;
124 info->color_id[SELECTED_TEXT_COLOR_INDEX] = menu->gx_prompt_selected_text_color;
125 info->color_id[DISABLED_TEXT_COLOR_INDEX] = menu->gx_prompt_disabled_text_color;
126 info->ewi.menu.text_x_offset = menu->gx_menu_text_x_offset;
127 info->ewi.menu.text_y_offset = menu->gx_menu_text_y_offset;
128 info->ewi.menu.list_total_count = menu->gx_menu_list_total_count;
129
130 // if insert mode is true, every time we insert a widget to the menu,
131 // the inserted widget will be treat as a menu item
132 info->ewi.menu.insert_as_menu_item = TRUE;
133
134 return info;
135 }
136
GenerateFromInfo(GX_WIDGET * parent,widget_info * info)137 GX_WIDGET *menu_service_provider::GenerateFromInfo(GX_WIDGET *parent, widget_info *info)
138 {
139 GX_MENU *menu = new GX_MENU;
140
141 gx_menu_create(menu,
142 (CHAR *)info->app_name.GetString(),
143 parent,
144 info->string_id[0],
145 info->pixelmap_id[FILL_PIXELMAP_INDEX],
146 info->style, 0, &info->size);
147
148 gx_menu_text_offset_set(menu, info->ewi.menu.text_x_offset, info->ewi.menu.text_y_offset);
149
150 gx_pixelmap_prompt_pixelmap_set((GX_PIXELMAP_PROMPT *)menu,
151 info->pixelmap_id[LEFT_PIXELMAP_INDEX],
152 info->pixelmap_id[FILL_PIXELMAP_INDEX],
153 info->pixelmap_id[RIGHT_PIXELMAP_INDEX],
154 info->pixelmap_id[SELECTED_LEFT_PIXELMAP_INDEX],
155 info->pixelmap_id[SELECTED_FILL_PIXELMAP_INDEX],
156 info->pixelmap_id[SELECTED_RIGHT_PIXELMAP_INDEX]);
157
158 gx_widget_fill_color_set((GX_PROMPT *)menu,
159 info->color_id[NORMAL_FILL_COLOR_INDEX],
160 info->color_id[SELECTED_FILL_COLOR_INDEX],
161 info->color_id[DISABLED_FILL_COLOR_INDEX]);
162
163 gx_prompt_text_color_set((GX_PROMPT *)menu,
164 info->color_id[NORMAL_TEXT_COLOR_INDEX],
165 info->color_id[SELECTED_TEXT_COLOR_INDEX],
166 info->color_id[DISABLED_TEXT_COLOR_INDEX]);
167 gx_prompt_font_set((GX_PROMPT *)menu, info->font_id[0]);
168
169 menu->gx_menu_list_total_count = info->ewi.menu.list_total_count;
170
171 return (GX_WIDGET *)menu;
172 }
173
SaveToProject(xml_writer & writer,studiox_project * project,int display,widget_info * info)174 void menu_service_provider::SaveToProject(xml_writer &writer, studiox_project *project, int display, widget_info *info)
175 {
176 pixelmap_prompt_service_provider::SaveToProject(writer, project, display, info);
177 writer.WriteInt("text_x_offset", info->ewi.menu.text_x_offset);
178 writer.WriteInt("text_y_offset", info->ewi.menu.text_y_offset);
179 writer.WriteInt("list_total_count", info->ewi.menu.list_total_count);
180 writer.WriteBool("insert_as_menu_item", info->ewi.menu.insert_as_menu_item);
181 }
182
ReadFromProject(xml_reader & reader,studiox_project * project,int display,widget_info * info,ULONG valid_styles)183 void menu_service_provider::ReadFromProject(xml_reader &reader, studiox_project *project, int display, widget_info *info, ULONG valid_styles)
184 {
185 valid_styles |= GX_STYLE_MENU_EXPANDED;
186 pixelmap_prompt_service_provider::ReadFromProject(reader, project, display, info, valid_styles);
187 reader.ReadInt("text_x_offset", info->ewi.menu.text_x_offset);
188 reader.ReadInt("text_y_offset", info->ewi.menu.text_y_offset);
189 reader.ReadInt("list_total_count", info->ewi.menu.list_total_count);
190 reader.ReadBool("insert_as_menu_item", info->ewi.menu.insert_as_menu_item);
191 }
192
AssignTextOffset(widget_info * info,int text_x_offset,int text_y_offset)193 void menu_service_provider::AssignTextOffset(widget_info *info, int text_x_offset, int text_y_offset)
194 {
195 gx_menu_text_offset_set((GX_MENU *)info->widget, text_x_offset, text_y_offset);
196 info->ewi.menu.text_x_offset = text_x_offset;
197 info->ewi.menu.text_y_offset = text_y_offset;
198 }
199
AssignStyle(widget_info * info,int style)200 void menu_service_provider::AssignStyle(widget_info *info, int style)
201 {
202 GX_WIDGET *parent = info->widget->gx_widget_parent;
203 GX_WIDGET *top_level_container;
204 GX_WIDGET *child;
205 widget_info *child_info;
206 studiox_project *project = GetOpenProject();
207 project_view *project_view = GetProjectView();
208 int old_style = info->style;
209 BOOL update_size = FALSE;
210 GX_RECTANGLE dirty;
211
212 gx_widget_style_set(info->widget, style);
213 info->style = style;
214
215 top_level_container = menu_service_provider::TopLevelMenuContainerFind(info->widget);
216
217 if (!top_level_container)
218 {
219 //the menu is not a member of accordion menu or tree view,just return
220 return;
221 }
222
223 if ((old_style & GX_STYLE_MENU_EXPANDED) !=
224 (style & GX_STYLE_MENU_EXPANDED))
225 {
226 if (project && parent && parent->gx_widget_type == GX_TYPE_ACCORDION_MENU)
227 {
228 if (style & GX_STYLE_MENU_EXPANDED)
229 {
230 // Remove expanded style from neighbor widgets.
231 child = parent->gx_widget_first_child;
232
233 while (child)
234 {
235 if ((child != info->widget) &&
236 (child->gx_widget_type == GX_TYPE_MENU))
237 {
238 child_info = project->FindWidgetInfo(child);
239 gx_widget_style_remove(child, GX_STYLE_MENU_EXPANDED);
240 child_info->style = child->gx_widget_style;
241 }
242
243 child = child->gx_widget_next;
244 }
245 }
246 }
247
248 update_size = TRUE;
249 }
250
251 if (top_level_container != parent)
252 {
253 // If new style have GX_STYLE_MENU_EXPANDED,
254 // check if we need to add GX_STYLE_MENU_EXPANDED to the parent.
255 if (parent->gx_widget_type != GX_TYPE_MENU_LIST)
256 {
257 parent = parent->gx_widget_parent;
258 }
259
260 if ((style & GX_STYLE_MENU_EXPANDED) &&
261 (parent->gx_widget_type == GX_TYPE_MENU_LIST))
262 {
263 child = ((GX_MENU_LIST *)parent)->gx_menu_list_owner;
264
265 child_info = project->FindWidgetInfo(child);
266 AssignStyle(child_info, child->gx_widget_style | GX_STYLE_MENU_EXPANDED);
267 }
268 }
269
270 if (update_size)
271 {
272 //Reposition accordion menu.
273 switch (top_level_container->gx_widget_type)
274 {
275 case GX_TYPE_ACCORDION_MENU:
276 gx_accordion_menu_position((GX_ACCORDION_MENU *)top_level_container);
277 break;
278 case GX_TYPE_TREE_VIEW:
279 gx_tree_view_position((GX_TREE_VIEW *)top_level_container);
280 dirty = top_level_container->gx_widget_size;
281 dirty.gx_rectangle_top = info->size.gx_rectangle_top;
282 gx_system_dirty_partial_add(top_level_container, &dirty);
283 break;
284 }
285
286 if (project_view)
287 {
288 project_view->UpdateChildPositions(project->FindWidgetInfo(parent));
289 }
290 }
291 }
292
TopLevelMenuContainerFind(GX_WIDGET * start)293 GX_WIDGET *menu_service_provider::TopLevelMenuContainerFind(GX_WIDGET *start)
294 {
295 GX_WIDGET *parent;
296 GX_WIDGET *found = GX_NULL;
297 GX_WIDGET *temp;
298
299 if ((start->gx_widget_type == GX_TYPE_ACCORDION_MENU) ||
300 (start->gx_widget_type == GX_TYPE_TREE_VIEW))
301 {
302 found = start;
303 }
304
305 parent = start->gx_widget_parent;
306 if (parent)
307 {
308 switch (parent->gx_widget_type)
309 {
310 case GX_TYPE_TREE_VIEW:
311 found = parent;
312 break;
313
314 case GX_TYPE_ACCORDION_MENU:
315 //the accordion menu is the child of another accordion menu
316 temp = TopLevelMenuContainerFind(parent);
317 if (temp)
318 {
319 found = temp;
320 }
321 break;
322
323 case GX_TYPE_MENU_LIST:
324 //the accordion menu is the child of a menu list
325 parent = ((GX_MENU_LIST *)parent)->gx_menu_list_owner;
326 parent = parent->gx_widget_parent;
327 if (parent)
328 {
329 //the menu list owner is the child of another accordion menu
330 temp = TopLevelMenuContainerFind(parent);
331 if (temp)
332 {
333 found = temp;
334 }
335 }
336 break;
337 }
338 }
339
340 return found;
341 }
342
Autosize(widget_info * info)343 void menu_service_provider::Autosize(widget_info *info)
344 {
345 CheckResizeToText(info);
346 CheckResizeToPixelmap(info, RESIZE_MODE_HEIGHT);
347 }
348
349
