Tue, 17 Feb 2015 20:12:22 +0100
persistent textarea cursor position
application/main.c | file | annotate | diff | comparison | revisions | |
ui/common/context.c | file | annotate | diff | comparison | revisions | |
ui/gtk/text.c | file | annotate | diff | comparison | revisions | |
ui/gtk/text.h | file | annotate | diff | comparison | revisions | |
ui/gtk/toolbar.c | file | annotate | diff | comparison | revisions | |
ui/motif/text.c | file | annotate | diff | comparison | revisions | |
ui/motif/text.h | file | annotate | diff | comparison | revisions | |
ui/ui/toolkit.h | file | annotate | diff | comparison | revisions |
--- a/application/main.c Sun Feb 15 15:44:24 2015 +0100 +++ b/application/main.c Tue Feb 17 20:12:22 2015 +0100 @@ -33,66 +33,6 @@ #include <ucx/buffer.h> #include <ucx/utils.h> -/* -typedef struct Person { - char *name; - char *mail; -} Person; - -typedef struct Document { - UiText text; -} Document; - -void action_close(UiEvent *event, void *data) { - ui_close(event->obj); -} - -char* person_getvalue(Person *p, int column) { - switch(column) { - case 0: return p->name; - case 1: return p->mail; - } - return NULL; -} - -UiString name; -UiString mail; - -UIWIDGET tabview = NULL; - -void action_activate(UiEvent *event, void *data) { - UiListSelection *selection = event->eventdata; - printf("activate: %d\n", event->intval); -} - -void action_select(UiEvent *event, void *data) { - UiListSelection *selection = event->eventdata; - printf("selection[%d]: ", selection->count); - for(int i=0;i<selection->count;i++) { - printf("%d ", selection->rows[i]); - } - printf("\n"); -} - -void action_button(UiEvent *event, void *data) { - printf("button: %d\n", event->intval); - //char *s = ui_gettext(event->obj, "text"); - char *s = ui_getval(name); - printf("{%s}\n", s); - //printf("name: {%s}\n", ui_getval(name)); - //printf("mail: {%s}\n", ui_getval(mail)); - //ui_select_tab(tabview, 1); -} - -void action_check(UiEvent *event, void *data) { - printf("check: %d\n", event->intval); -} - -void action_test(UiEvent *event, void *data) { - //ui_select_tab(tabview, 0); -} -*/ - void action_menu(UiEvent *event, void *data) { printf("action_menu test: {%s}\n", data); printf("text: {%s}\n", ui_gettext(event->obj, "text")); @@ -123,69 +63,19 @@ ui_toolbar_add_default("button2"); UiObject *obj = ui_window("Test", NULL); - ui_textarea_nv(obj, "text"); + + UiTabbedPane *docs = ui_tabbed_document_view(obj); + UiObject *tab; + tab = ui_document_tab(docs); + ui_textarea(tab, NULL); + tab = ui_document_tab(docs); + ui_textarea(tab, NULL); + tab = ui_document_tab(docs); + ui_textarea(tab, NULL); + tab = ui_document_tab(docs); + ui_textarea(tab, NULL); ui_show(obj); ui_main(); - /* - ui_locales_dir("/opt/app1/locales"); - ui_load_lang_def(NULL, "en_EN"); - //ui_openfilefunc(action_new, NULL); - - - ui_menu("File"); - ui_menuitem_st(UI_STOCK_CLOSE, action_close, NULL); - ui_checkitem("Test", action_check, NULL); - //ui_checkitem("Check", action_button, NULL); - - ui_toolitem_st("button", UI_STOCK_GO_BACK, action_button, NULL); - ui_toolbar_add_default("button"); - - printf("create window\n"); - UiObject *window = ui_window("Mod0", NULL); - - UiModelInfo *model = ui_model_info(window->ctx, UI_STRING, "Name", UI_STRING, "Email", -1); - model->getvalue = (ui_model_getvalue_f)person_getvalue; - model->activate = action_activate; - model->selection = action_select; - UiList *list = ui_list_new(); - Person *p1 = ui_malloc(window->ctx, sizeof(Person)); - Person *p2 = ui_malloc(window->ctx, sizeof(Person)); - Person *p3 = ui_malloc(window->ctx, sizeof(Person)); - Person *p4 = ui_malloc(window->ctx, sizeof(Person)); - p1->name = "Some Näme"; - p1->mail = "mail@host.com"; - p2->name = "押井守"; - p2->mail = "other.person@provider.com"; - p3->name = "My Self"; - p3->mail = "my@self.org"; - p4->name = "Gregory House"; - p4->mail = "greg@pp"; - ui_list_append(list, p1); - ui_list_append(list, p2); - ui_list_append(list, p3); - ui_list_append(list, p4); - - ui_layout_fill(window, FALSE); - ui_grid(window); - ui_button(window, "Test", NULL, NULL); - ui_button(window, "Test", NULL, NULL); - ui_button(window, "Test", NULL, NULL); - ui_newline(window); - ui_textfield(window, NULL); - ui_end(window); - ui_listview(window, list, (ui_model_getvalue_f)person_getvalue, action_activate, NULL); - ui_contextmenu(window); - ui_widget_menuitem(window, "OK", action_test, NULL); - ui_widget_menuitem(window, "1", action_test, NULL); - ui_widget_menuitem(window, "2", action_test, NULL); - ui_widget_menuitem(window, "3", action_test, NULL); - ui_widget_menuitem(window, "4", action_test, NULL); - ui_widget_menuitem_st(window, UI_STOCK_CLOSE, action_test, NULL); - - - ui_show(window); - ui_main(); - */ return (EXIT_SUCCESS); }
--- a/ui/common/context.c Sun Feb 15 15:44:24 2015 +0100 +++ b/ui/common/context.c Tue Feb 17 20:12:22 2015 +0100 @@ -174,7 +174,7 @@ return var; } } else { - // create an empty value and add it first to the window variables + // create an empty value and add it to the window variables // it can be moved to the document vars later void *value = uic_create_value(ctx->mempool->allocator, type); if(!value) { @@ -217,11 +217,14 @@ UiText *f = from->value; UiText *t = to->value; char *tvalue = t->value; + int tpos = t->pos; memcpy(t, f, sizeof(UiText)); if(set && tvalue) { t->set(t, tvalue); + t->setposition(t, tpos); } else { f->value = f->get(f); + f->pos = f->position(f); } break; }
--- a/ui/gtk/text.c Sun Feb 15 15:44:24 2015 +0100 +++ b/ui/gtk/text.c Tue Feb 17 20:12:22 2015 +0100 @@ -110,6 +110,7 @@ value->set = ui_textarea_set; value->getsubstr = ui_textarea_getsubstr; value->insert = ui_textarea_insert; + value->setposition = ui_textarea_setposition; value->position = ui_textarea_position; value->selection = ui_textarea_selection; value->length = ui_textarea_length; @@ -198,11 +199,18 @@ gtk_text_buffer_insert(text->obj, &offset, str, -1); } +void ui_textarea_setposition(UiText *text, int pos) { + GtkTextIter iter; + gtk_text_buffer_get_iter_at_offset(text->obj, &iter, pos); + gtk_text_buffer_place_cursor(text->obj, &iter); +} + int ui_textarea_position(UiText *text) { GtkTextIter begin; GtkTextIter end; gtk_text_buffer_get_selection_bounds(text->obj, &begin, &end); - return gtk_text_iter_get_offset(&begin); + text->pos = gtk_text_iter_get_offset(&begin); + return text->pos; } void ui_textarea_selection(UiText *text, int *begin, int *end) {
--- a/ui/gtk/text.h Sun Feb 15 15:44:24 2015 +0100 +++ b/ui/gtk/text.h Tue Feb 17 20:12:22 2015 +0100 @@ -63,6 +63,7 @@ void ui_textarea_set(UiText *text, char *str); char* ui_textarea_getsubstr(UiText *text, int begin, int end); void ui_textarea_insert(UiText *text, int pos, char *str); +void ui_textarea_setposition(UiText *text, int pos); int ui_textarea_position(UiText *text); void ui_textarea_selection(UiText *text, int *begin, int *end); int ui_textarea_length(UiText *text);
--- a/ui/gtk/toolbar.c Sun Feb 15 15:44:24 2015 +0100 +++ b/ui/gtk/toolbar.c Tue Feb 17 20:12:22 2015 +0100 @@ -238,6 +238,8 @@ GdkPixbuf *pixbuf = ui_get_image(item->image); GtkWidget *image = gtk_image_new_from_pixbuf(pixbuf); gtk_tool_button_set_icon_widget(GTK_TOOL_BUTTON(button), image); + } else { + gtk_tool_item_set_is_important(button, TRUE); } if(item->callback) {
--- a/ui/motif/text.c Sun Feb 15 15:44:24 2015 +0100 +++ b/ui/motif/text.c Tue Feb 17 20:12:22 2015 +0100 @@ -69,6 +69,7 @@ value->get = ui_textarea_get; value->getsubstr = ui_textarea_getsubstr; value->insert = ui_textarea_insert; + value->setposition = ui_textarea_setposition; value->position = ui_textarea_position; value->selection = ui_textarea_selection; value->length = ui_textarea_length; @@ -136,11 +137,16 @@ XmTextInsert(text->obj, pos, str); } +void ui_textarea_setposition(UiText *text, int pos) { + XmTextSetInsertionPosition(text->obj, pos); +} + int ui_textarea_position(UiText *text) { long begin; long end; XmTextGetSelectionPosition(text->obj, &begin, &end); - return begin; + text->pos = begin; + return text->pos; } void ui_textarea_selection(UiText *text, int *begin, int *end) {
--- a/ui/motif/text.h Sun Feb 15 15:44:24 2015 +0100 +++ b/ui/motif/text.h Tue Feb 17 20:12:22 2015 +0100 @@ -63,6 +63,7 @@ void ui_textarea_set(UiText *text, char *str); char* ui_textarea_getsubstr(UiText *text, int begin, int end); void ui_textarea_insert(UiText *text, int pos, char *str); +void ui_textarea_setposition(UiText *text, int pos); int ui_textarea_position(UiText *text); void ui_textarea_selection(UiText *text, int *begin, int *end); int ui_textarea_length(UiText *text);
--- a/ui/ui/toolkit.h Sun Feb 15 15:44:24 2015 +0100 +++ b/ui/ui/toolkit.h Tue Feb 17 20:12:22 2015 +0100 @@ -73,23 +73,23 @@ extern "C" { #endif -#define UI_GROUP_SELECTION 20000 +#define UI_GROUP_SELECTION 20000 /* public types */ typedef int UiBool; -typedef struct UiObject UiObject; -typedef struct UiEvent UiEvent; -typedef struct UiObserver UiObserver; +typedef struct UiObject UiObject; +typedef struct UiEvent UiEvent; +typedef struct UiObserver UiObserver; -typedef struct UiInteger UiInteger; -typedef struct UiString UiString; -typedef struct UiText UiText; -typedef struct UiList UiList; +typedef struct UiInteger UiInteger; +typedef struct UiString UiString; +typedef struct UiText UiText; +typedef struct UiList UiList; /* private types */ -typedef struct UiContext UiContext; -typedef struct UiContainer UiContainer; +typedef struct UiContext UiContext; +typedef struct UiContainer UiContainer; typedef struct UiTabbedPane UiTabbedPane; @@ -186,11 +186,13 @@ char* (*get)(UiText*); char* (*getsubstr)(UiText*, int, int); // text, begin, end void (*insert)(UiText*, int, char*); + void (*setposition)(UiText*,int); int (*position)(UiText*); void (*selection)(UiText*, int*, int*); // text, begin, end int (*length)(UiText*); void (*remove)(UiText*, int, int); // text, begin, end char *value; + int pos; void *obj; void *undomgr; // TODO: replace, ...