forked from enlightenment/efl
parent
ace5df4a3f
commit
72fca358dd
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@ -97,7 +97,8 @@ test_tooltip.c \
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test_transit.c \
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test_weather.c \
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test_win_inline.c \
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test_win_state.c
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test_win_state.c \
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test_grid.c
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elementary_test_LDADD = $(top_builddir)/src/lib/libelementary.la \
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@ELEMENTARY_EWEATHER_LIBS@ \
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@ -125,6 +125,7 @@ void test_bubble(void *data, Evas_Object *obj, void *event_info);
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void test_segment_control(void *data, Evas_Object *obj, void *event_info);
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void test_store(void *data, Evas_Object *obj, void *event_info);
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void test_win_inline(void *data, Evas_Object *obj, void *event_info);
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void test_grid(void *data, Evas_Object *obj, void *event_info);
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struct elm_test
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{
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@ -382,6 +383,7 @@ my_win_main(char *autorun)
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ADD_TEST("Segment Control", test_segment_control);
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ADD_TEST("Store", test_store);
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ADD_TEST("Window Inline", test_win_inline);
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ADD_TEST("Grid", test_grid);
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#undef ADD_TEST
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if (autorun)
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@ -0,0 +1,101 @@
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#include <Elementary.h>
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#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#ifndef ELM_LIB_QUICKLAUNCH
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static void
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_ch_grid(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
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{
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int x, y, w, h;
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elm_grid_pack_get(obj, &x, &y, &w, &h);
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elm_grid_pack_set(obj, x - 1, y - 1, w + 2, h + 2);
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}
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void
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test_grid(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
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{
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Evas_Object *win, *bg, *gd, *bt, *rc, *en;
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win = elm_win_add(NULL, "grid", ELM_WIN_BASIC);
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elm_win_title_set(win, "Grid");
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elm_win_autodel_set(win, 1);
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bg = elm_bg_add(win);
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evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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elm_win_resize_object_add(win, bg);
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evas_object_show(bg);
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gd = elm_grid_add(win);
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elm_grid_size_set(gd, 100, 100);
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elm_win_resize_object_add(win, gd);
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evas_object_size_hint_weight_set(gd, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_show(gd);
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en = elm_scrolled_entry_add(win);
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elm_scrolled_entry_entry_set(en, "Entry text");
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elm_scrolled_entry_single_line_set(en, 1);
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elm_grid_pack(gd, en, 50, 10, 40, 10);
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evas_object_show(en);
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en = elm_scrolled_entry_add(win);
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elm_scrolled_entry_entry_set(en, "Entry text 2");
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elm_scrolled_entry_single_line_set(en, 1);
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elm_grid_pack(gd, en, 60, 20, 30, 10);
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evas_object_show(en);
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bt = elm_button_add(win);
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elm_button_label_set(bt, "Button");
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elm_grid_pack(gd, bt, 0, 0, 20, 20);
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evas_object_show(bt);
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bt = elm_button_add(win);
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elm_button_label_set(bt, "Button");
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elm_grid_pack(gd, bt, 10, 10, 40, 20);
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evas_object_show(bt);
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bt = elm_button_add(win);
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elm_button_label_set(bt, "Button");
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elm_grid_pack(gd, bt, 10, 30, 20, 50);
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evas_object_show(bt);
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bt = elm_button_add(win);
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elm_button_label_set(bt, "Button");
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elm_grid_pack(gd, bt, 80, 80, 20, 20);
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evas_object_show(bt);
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bt = elm_button_add(win);
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elm_button_label_set(bt, "Change");
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elm_grid_pack(gd, bt, 40, 40, 20, 20);
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evas_object_smart_callback_add(bt, "clicked", _ch_grid, gd);
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evas_object_show(bt);
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rc = evas_object_rectangle_add(evas_object_evas_get(win));
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evas_object_color_set(rc, 128, 0, 0, 128);
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elm_grid_pack(gd, rc, 40, 70, 20, 10);
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evas_object_show(rc);
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rc = evas_object_rectangle_add(evas_object_evas_get(win));
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evas_object_color_set(rc, 0, 128, 0, 128);
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elm_grid_pack(gd, rc, 60, 70, 10, 10);
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evas_object_show(rc);
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rc = evas_object_rectangle_add(evas_object_evas_get(win));
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evas_object_color_set(rc, 0, 0, 128, 128);
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elm_grid_pack(gd, rc, 40, 80, 10, 10);
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evas_object_show(rc);
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rc = evas_object_rectangle_add(evas_object_evas_get(win));
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evas_object_color_set(rc, 128, 0, 128, 128);
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elm_grid_pack(gd, rc, 50, 80, 10, 10);
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evas_object_show(rc);
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rc = evas_object_rectangle_add(evas_object_evas_get(win));
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evas_object_color_set(rc, 128, 64, 0, 128);
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elm_grid_pack(gd, rc, 60, 80, 10, 10);
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evas_object_show(rc);
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evas_object_resize(win, 480, 480);
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evas_object_show(win);
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}
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#endif
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@ -2984,7 +2984,16 @@ extern "C" {
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* selected and get selected. The event_info parameter is the
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* segment item index.
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*/
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EAPI Evas_Object *elm_grid_add(Evas_Object *parent);
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EAPI void elm_grid_size_set(Evas_Object *obj, int w, int h);
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EAPI void elm_grid_size_get(Evas_Object *obj, int *w, int *h);
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EAPI void elm_grid_pack(Evas_Object *obj, Evas_Object *subobj, int x, int y, int w, int h);
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EAPI void elm_grid_unpack(Evas_Object *obj, Evas_Object *subobj);
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EAPI void elm_grid_clear(Evas_Object *obj, Eina_Bool clear);
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EAPI void elm_grid_pack_set(Evas_Object *subobj, int x, int y, int w, int h);
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EAPI void elm_grid_pack_get(Evas_Object *subobj, int *x, int *y, int *w, int *h);
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#ifdef __cplusplus
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}
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#endif
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@ -67,6 +67,7 @@ elm_font.c \
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elm_frame.c \
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elm_gengrid.c \
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elm_genlist.c \
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elm_grid.c \
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elm_hover.c \
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elm_icon.c \
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elm_image.c \
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@ -0,0 +1,220 @@
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#include <Elementary.h>
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#include "elm_priv.h"
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/**
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* @defgroup Grid Grid
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*
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* The grid is a grid layout widget that lays out a series of children as a
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* fixed "grid" of widgets using a given percentage of the grid width and
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* height each using the child object.
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*
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* The Grid uses a "Virtual resolution" that is stretched to fill the grid
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* widgets size itself. The default is 100 x 100, so that means the
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* position and sizes of children will effectively be percentages (0 to 100)
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* of the width or height of the grid widget
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*
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*/
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typedef struct _Widget_Data Widget_Data;
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struct _Widget_Data
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{
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Evas_Object *obj, *grd;
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};
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static const char *widtype = NULL;
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static void _del_hook(Evas_Object *obj);
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static void _theme_hook(Evas_Object *obj);
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static void
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_del_hook(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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free(wd);
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}
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static void
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_mirrored_set(Evas_Object *obj, Eina_Bool rtl)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if ((!wd) || (!wd->grd)) return;
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evas_object_grid_mirrored_set(wd->grd, rtl);
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}
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static void
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_theme_hook(Evas_Object *obj)
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{
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_elm_widget_mirrored_reload(obj);
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_mirrored_set(obj, elm_widget_mirrored_get(obj));
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}
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/**
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* Add a new grid to the parent
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*
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* @param parent The parent object
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* @return The new object or NULL if it cannot be created
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*
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* @ingroup Grid
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*/
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EAPI Evas_Object *
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elm_grid_add(Evas_Object *parent)
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{
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Evas_Object *obj;
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Evas *e;
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Widget_Data *wd;
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ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
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ELM_SET_WIDTYPE(widtype, "grid");
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wd->obj = obj;
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elm_widget_type_set(obj, "grid");
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elm_widget_sub_object_add(parent, obj);
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elm_widget_data_set(obj, wd);
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elm_widget_del_hook_set(obj, _del_hook);
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elm_widget_theme_hook_set(obj, _theme_hook);
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elm_widget_can_focus_set(obj, EINA_FALSE);
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wd->grd = evas_object_grid_add(e);
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evas_object_grid_size_set(wd->grd, 100, 100);
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elm_widget_resize_object_set(obj, wd->grd);
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return obj;
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}
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/**
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* Set the virtual size of the grid
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*
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* @param obj The grid object
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* @param w The virtual width of the grid
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* @param h The virtual height of the grid
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*
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* @ingroup Grid
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*/
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EAPI void
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elm_grid_size_set(Evas_Object *obj, int w, int h)
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{
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ELM_CHECK_WIDTYPE(obj, widtype);
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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evas_object_grid_size_set(wd->grd, w, h);
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}
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/**
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* Get the virtual size of the grid
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*
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* @param obj The grid object
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* @param w Pointer to integer to store the virtual width of the grid
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* @param h Pointer to integer to store the virtual height of the grid
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*
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* @ingroup Grid
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*/
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EAPI void
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elm_grid_size_get(Evas_Object *obj, int *w, int *h)
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{
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ELM_CHECK_WIDTYPE(obj, widtype);
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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evas_object_grid_size_get(wd->grd, w, h);
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}
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/**
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* Pack child at given position and size
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*
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* @param obj The grid object
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* @param subobj The child to pack
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* @param x The virtual x coord at which to pack it
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* @param y The virtual y coord at which to pack it
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* @param w The virtual width at which to pack it
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* @param h The virtual height at which to pack it
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*
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* @ingroup Grid
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*/
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EAPI void
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elm_grid_pack(Evas_Object *obj, Evas_Object *subobj, int x, int y, int w, int h)
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{
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ELM_CHECK_WIDTYPE(obj, widtype);
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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evas_object_grid_pack(wd->grd, subobj, x, y, w, h);
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}
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/**
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* Unpack a child from a grid object
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*
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* @param obj The grid object
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* @param subobj The child to unpack
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*
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* @ingroup Grid
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*/
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EAPI void
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elm_grid_unpack(Evas_Object *obj, Evas_Object *subobj)
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{
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ELM_CHECK_WIDTYPE(obj, widtype);
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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elm_widget_sub_object_del(obj, subobj);
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evas_object_grid_unpack(wd->grd, subobj);
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}
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/**
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* Faster way to remove all child objects from a grid object.
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*
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* @param obj The grid object
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* @param clear If true, it will delete just removed children
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*
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* @ingroup Grid
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*/
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EAPI void
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elm_grid_clear(Evas_Object *obj, Eina_Bool clear)
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{
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Eina_List *chld;
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Evas_Object *o;
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ELM_CHECK_WIDTYPE(obj, widtype);
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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chld = evas_object_grid_children_get(wd->grd);
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EINA_LIST_FREE(chld, o) elm_widget_sub_object_del(obj, o);
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evas_object_grid_clear(wd->grd, clear);
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}
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/**
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* Set packing of an existing child at to position and size
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*
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* @param subobj The child to set packing of
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* @param x The virtual x coord at which to pack it
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* @param y The virtual y coord at which to pack it
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* @param w The virtual width at which to pack it
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* @param h The virtual height at which to pack it
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*
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* @ingroup Grid
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*/
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EAPI void
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elm_grid_pack_set(Evas_Object *subobj, int x, int y, int w, int h)
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{
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Evas_Object *obj = elm_widget_parent_widget_get(subobj);
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ELM_CHECK_WIDTYPE(obj, widtype);
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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evas_object_grid_pack(wd->grd, subobj, x, y, w, h);
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}
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/**
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* get packing of a child
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*
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* @param subobj The child to query
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* @param x Pointer to integer to store the virtual x coord
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* @param y Pointer to integer to store the virtual y coord
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* @param w Pointer to integer to store the virtual width
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* @param h Pointer to integer to store the virtual height
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*
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* @ingroup Grid
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*/
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EAPI void
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elm_grid_pack_get(Evas_Object *subobj, int *x, int *y, int *w, int *h)
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{
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Evas_Object *obj = elm_widget_parent_widget_get(subobj);
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ELM_CHECK_WIDTYPE(obj, widtype);
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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evas_object_grid_pack_get(wd->grd, subobj, x, y, w, h);
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}
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