comparison: ui/common/object.c
ui/common/object.c
- changeset 886
- 6f5e02fcb7b9
- parent 870
- e167cf006213
- child 932
- 28fc967f74ef
equal
deleted
inserted
replaced
| 885:28ecfe5399ae | 886:6f5e02fcb7b9 |
|---|---|
| 142 if(toplevel->container_end) { | 142 if(toplevel->container_end) { |
| 143 toplevel->container_end->next = NULL; | 143 toplevel->container_end->next = NULL; |
| 144 } else { | 144 } else { |
| 145 toplevel->container_begin = NULL; | 145 toplevel->container_begin = NULL; |
| 146 } | 146 } |
| 147 | |
| 148 // TODO: free container? | |
| 147 } | 149 } |
| 150 | |
| 151 /* | |
| 152 * This might look like a weird function, but in case a container creates a | |
| 153 * sub-container, 2 container objects are added to the list, however we want | |
| 154 * only one container, otherwise ui_container_finish() would not work | |
| 155 */ | |
| 156 void uic_object_remove_second_last_container(UiObject *toplevel) { | |
| 157 if(toplevel->container_end && toplevel->container_end->prev) { | |
| 158 UiContainerX *end = toplevel->container_end; | |
| 159 UiContainerX *rm = toplevel->container_end->prev; | |
| 160 | |
| 161 end->prev = rm->prev; | |
| 162 if(rm->prev) { | |
| 163 rm->prev->next = end; | |
| 164 } else { | |
| 165 toplevel->container_begin = end; | |
| 166 } | |
| 167 | |
| 168 // TODO: free container? | |
| 169 } else { | |
| 170 fprintf(stderr, "Error: uic_object_remove_second_last_container expected at least 2 containers\n"); | |
| 171 } | |
| 172 } |
