comparison: ui/motif/toolkit.c
ui/motif/toolkit.c
- changeset 34
- 0ec8a5f17782
- parent 30
- 34513f76d5a8
- child 36
- e4198fc2ead4
equal
deleted
inserted
replaced
| 33:458831c574f4 | 34:0ec8a5f17782 |
|---|---|
| 26 * POSSIBILITY OF SUCH DAMAGE. | 26 * POSSIBILITY OF SUCH DAMAGE. |
| 27 */ | 27 */ |
| 28 | 28 |
| 29 #include <stdio.h> | 29 #include <stdio.h> |
| 30 #include <stdlib.h> | 30 #include <stdlib.h> |
| 31 #include <unistd.h> | |
| 32 #include <pthread.h> | |
| 31 | 33 |
| 32 #include "toolkit.h" | 34 #include "toolkit.h" |
| 33 #include "toolbar.h" | 35 #include "toolbar.h" |
| 34 #include "stock.h" | 36 #include "stock.h" |
| 35 #include "../common/document.h" | 37 #include "../common/document.h" |
| 44 static ui_callback appclose_fnc; | 46 static ui_callback appclose_fnc; |
| 45 static void *appclose_udata; | 47 static void *appclose_udata; |
| 46 | 48 |
| 47 static int is_toplevel_realized = 0; | 49 static int is_toplevel_realized = 0; |
| 48 | 50 |
| 51 int event_pipe[2]; | |
| 52 | |
| 49 static String fallback[] = { | 53 static String fallback[] = { |
| 50 "*fontList: -dt-interface system-medium-r-normal-s*utf*:", | 54 "*fontList: -dt-interface system-medium-r-normal-s*utf*:", |
| 51 NULL | 55 NULL |
| 52 }; | 56 }; |
| 57 | |
| 58 void input_proc(XtPointer data, int *source, XtInputId *iid) { | |
| 59 void *ptr; | |
| 60 read(event_pipe[0], &ptr, sizeof(void*)); | |
| 61 } | |
| 53 | 62 |
| 54 void ui_init(char *appname, int argc, char **argv) { | 63 void ui_init(char *appname, int argc, char **argv) { |
| 55 application_name = appname; | 64 application_name = appname; |
| 56 | 65 |
| 57 XtToolkitInitialize(); | 66 XtToolkitInitialize(); |
| 67 uic_docmgr_init(); | 76 uic_docmgr_init(); |
| 68 ui_toolbar_init(); | 77 ui_toolbar_init(); |
| 69 ui_stock_init(); | 78 ui_stock_init(); |
| 70 | 79 |
| 71 uic_load_app_properties(); | 80 uic_load_app_properties(); |
| 81 | |
| 82 if(pipe(event_pipe)) { | |
| 83 fprintf(stderr, "UiError: Cannot create event pipe\n"); | |
| 84 exit(-1); | |
| 85 } | |
| 86 XtAppAddInput(app, event_pipe[0], XtInputReadMask, input_proc, NULL); | |
| 72 } | 87 } |
| 73 | 88 |
| 74 char* ui_appname() { | 89 char* ui_appname() { |
| 75 return application_name; | 90 return application_name; |
| 76 } | 91 } |
| 107 void ui_show(UiObject *obj) { | 122 void ui_show(UiObject *obj) { |
| 108 uic_check_group_widgets(obj->ctx); | 123 uic_check_group_widgets(obj->ctx); |
| 109 XtRealizeWidget(obj->widget); | 124 XtRealizeWidget(obj->widget); |
| 110 } | 125 } |
| 111 | 126 |
| 127 void ui_close(UiObject *obj) { | |
| 128 // TODO | |
| 129 } | |
| 130 | |
| 112 void ui_set_enabled(UIWIDGET widget, int enabled) { | 131 void ui_set_enabled(UIWIDGET widget, int enabled) { |
| 113 XtSetSensitive(widget, enabled); | 132 XtSetSensitive(widget, enabled); |
| 133 } | |
| 134 | |
| 135 void ui_set_show_all(UIWIDGET widget, int value) { | |
| 136 if(!value) { | |
| 137 XtUnmanageChild(widget); | |
| 138 } | |
| 139 } | |
| 140 | |
| 141 void ui_set_visible(UIWIDGET widget, int visible) { | |
| 142 if(visible) { | |
| 143 XtManageChild(widget); | |
| 144 } else { | |
| 145 XtUnmanageChild(widget); | |
| 146 } | |
| 147 } | |
| 148 | |
| 149 static Boolean ui_job_finished(void *data) { | |
| 150 printf("WorkProc\n"); | |
| 151 UiJob *job = data; | |
| 152 | |
| 153 UiEvent event; | |
| 154 event.obj = job->obj; | |
| 155 event.window = job->obj->window; | |
| 156 event.document = job->obj->document; | |
| 157 event.intval = 0; | |
| 158 event.eventdata = NULL; | |
| 159 | |
| 160 job->finish_callback(&event, job->finish_data); | |
| 161 free(job); | |
| 162 return TRUE; | |
| 163 } | |
| 164 | |
| 165 static void* ui_jobthread(void *data) { | |
| 166 UiJob *job = data; | |
| 167 int result = job->job_func(job->job_data); | |
| 168 if(!result) { | |
| 169 printf("XtAppAddWorkProc\n"); | |
| 170 write(event_pipe[1], &job, sizeof(void*)); // hack | |
| 171 XtAppAddWorkProc(app, ui_job_finished, job); | |
| 172 | |
| 173 } | |
| 174 } | |
| 175 | |
| 176 void ui_job(UiObject *obj, ui_threadfunc tf, void *td, ui_callback f, void *fd) { | |
| 177 UiJob *job = malloc(sizeof(UiJob)); | |
| 178 job->obj = obj; | |
| 179 job->job_func = tf; | |
| 180 job->job_data = td; | |
| 181 job->finish_callback = f; | |
| 182 job->finish_data = fd; | |
| 183 pthread_t pid; | |
| 184 pthread_create(&pid, NULL, ui_jobthread, job); | |
| 114 } | 185 } |
| 115 | 186 |
| 116 void ui_clipboard_set(char *str) { | 187 void ui_clipboard_set(char *str) { |
| 117 printf("copy: {%s}\n", str); | 188 printf("copy: {%s}\n", str); |
| 118 int length = strlen(str) + 1; | 189 int length = strlen(str) + 1; |
