forked from enlightenment/enventor
482 lines
14 KiB
C
482 lines
14 KiB
C
#include "common.h"
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typedef enum
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{
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PANES_LIVE_VIEW_EXPAND,
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PANES_TEXT_EDITOR_EXPAND,
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PANES_EDITORS_EXPAND,
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PANES_CONSOLE_EXPAND,
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PANES_SPLIT_VIEW
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} Panes_State;
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typedef struct _pane_data
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{
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Evas_Object *obj;
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Panes_State state;
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double origin;
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double delta;
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double last_size[2]; //when down the panes bar
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Elm_Transit *transit;
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} pane_data;
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typedef struct _panes_data
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{
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pane_data horiz; //horizontal pane data (editors, console)
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pane_data vert; //vertical pane data (live view, text editor)
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Evas_Object *text_tool_layout;
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Evas_Object *live_tool_layout;
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} panes_data;
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static panes_data *g_pd = NULL;
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/*****************************************************************************/
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/* Internal method implementation */
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/*****************************************************************************/
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static void
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transit_op_v(void *data, Elm_Transit *transit EINA_UNUSED, double progress)
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{
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panes_data *pd = data;
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elm_panes_content_right_size_set(pd->vert.obj,
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pd->vert.origin +
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(pd->vert.delta * progress));
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}
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static void
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transit_op_h(void *data, Elm_Transit *transit EINA_UNUSED, double progress)
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{
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panes_data *pd = data;
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elm_panes_content_right_size_set(pd->horiz.obj,
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pd->horiz.origin +
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(pd->horiz.delta * progress));
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}
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static void
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v_press_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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panes_data *pd = data;
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pd->vert.last_size[0] = elm_panes_content_right_size_get(obj);
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}
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static void
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v_unpress_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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panes_data *pd = data;
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double size = elm_panes_content_right_size_get(obj);
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if (pd->vert.last_size[0] != size) pd->vert.last_size[1] = size;
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config_editor_size_set(size);
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}
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static void
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h_press_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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panes_data *pd = data;
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pd->horiz.last_size[0] = elm_panes_content_right_size_get(obj);
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}
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static void
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h_unpress_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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panes_data *pd = data;
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double size = elm_panes_content_right_size_get(obj);
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if (pd->horiz.last_size[0] != size) pd->horiz.last_size[1] = size;
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config_console_size_set(size);
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double origin = elm_panes_content_right_size_get(pd->horiz.obj);
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if (origin == 0.0)
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{
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pd->horiz.state = PANES_EDITORS_EXPAND;
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tools_console_update(EINA_FALSE);
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}
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else
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{
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pd->horiz.state = PANES_SPLIT_VIEW;
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tools_console_update(EINA_TRUE);
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}
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}
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static void
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horiz_transit_del_cb(void *data, Elm_Transit *transit EINA_UNUSED)
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{
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panes_data *pd = data;
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pd->horiz.transit = NULL;
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}
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static void
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vert_transit_del_cb(void *data, Elm_Transit *transit EINA_UNUSED)
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{
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panes_data *pd = data;
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pd->vert.transit = NULL;
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}
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static void
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panes_h_full_view_cancel(panes_data *pd)
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{
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pd->horiz.origin = elm_panes_content_right_size_get(pd->horiz.obj);
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pd->horiz.delta = pd->horiz.last_size[1] - pd->horiz.origin;
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//init console size to default
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if (pd->horiz.delta == 0.0)
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{
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pd->horiz.delta = DEFAULT_CONSOLE_SIZE;
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config_console_size_set(DEFAULT_CONSOLE_SIZE);
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}
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elm_transit_del(pd->horiz.transit);
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Elm_Transit *transit = elm_transit_add();
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elm_transit_effect_add(transit, transit_op_h, pd, NULL);
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elm_transit_tween_mode_set(transit, ELM_TRANSIT_TWEEN_MODE_DECELERATE);
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elm_transit_duration_set(transit, TRANSIT_TIME);
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elm_transit_del_cb_set(transit, horiz_transit_del_cb, pd);
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elm_transit_go(transit);
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pd->horiz.transit = transit;
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pd->horiz.state = PANES_SPLIT_VIEW;
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}
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static void
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panes_v_full_view_cancel(panes_data *pd)
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{
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pd->vert.origin = elm_panes_content_right_size_get(pd->vert.obj);
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pd->vert.delta = pd->vert.last_size[1] - pd->vert.origin;
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elm_transit_del(pd->vert.transit);
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Elm_Transit *transit = elm_transit_add();
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elm_transit_effect_add(transit, transit_op_v, pd, NULL);
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elm_transit_tween_mode_set(transit, ELM_TRANSIT_TWEEN_MODE_DECELERATE);
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elm_transit_duration_set(transit, TRANSIT_TIME);
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elm_transit_del_cb_set(transit, vert_transit_del_cb, pd);
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elm_transit_go(transit);
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pd->vert.transit = transit;
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pd->vert.state = PANES_SPLIT_VIEW;
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}
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/*****************************************************************************/
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/* Externally accessible calls */
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/*****************************************************************************/
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void
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panes_text_editor_full_view(void)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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//Revert state if the current state is full view right already.
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if (pd->vert.state == PANES_TEXT_EDITOR_EXPAND)
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{
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panes_v_full_view_cancel(pd);
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return;
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}
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double origin = elm_panes_content_right_size_get(pd->vert.obj);
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if (origin == 0.0) return;
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pd->vert.origin = origin;
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pd->vert.delta = 0.0 - pd->vert.origin;
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elm_transit_del(pd->vert.transit);
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Elm_Transit *transit = elm_transit_add();
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elm_transit_effect_add(transit, transit_op_v, pd, NULL);
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elm_transit_tween_mode_set(transit, ELM_TRANSIT_TWEEN_MODE_DECELERATE);
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elm_transit_duration_set(transit, TRANSIT_TIME);
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elm_transit_del_cb_set(transit, vert_transit_del_cb, pd);
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elm_transit_go(transit);
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pd->vert.transit = transit;
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pd->vert.state = PANES_TEXT_EDITOR_EXPAND;
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}
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void
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panes_live_view_full_view(void)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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//Revert state if the current state is full view left already.
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if (pd->vert.state == PANES_LIVE_VIEW_EXPAND)
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{
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panes_v_full_view_cancel(pd);
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return;
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}
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double origin = elm_panes_content_right_size_get(pd->vert.obj);
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if (origin == 1.0) return;
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pd->vert.origin = origin;
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pd->vert.delta = 1.0 - pd->vert.origin;
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elm_transit_del(pd->vert.transit);
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Elm_Transit *transit = elm_transit_add();
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elm_transit_effect_add(transit, transit_op_v, pd, NULL);
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elm_transit_tween_mode_set(transit, ELM_TRANSIT_TWEEN_MODE_DECELERATE);
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elm_transit_duration_set(transit, TRANSIT_TIME);
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elm_transit_del_cb_set(transit, vert_transit_del_cb, pd);
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elm_transit_go(transit);
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pd->vert.transit = transit;
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pd->vert.state = PANES_LIVE_VIEW_EXPAND;
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}
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Eina_Bool
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panes_editors_full_view_get(void)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN_VAL(pd, EINA_FALSE);
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if (pd->horiz.state == PANES_EDITORS_EXPAND) return EINA_TRUE;
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else return EINA_FALSE;
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}
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void
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panes_editors_full_view(Eina_Bool full_view)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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if (full_view)
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{
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if (pd->horiz.state == PANES_EDITORS_EXPAND) return;
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pd->horiz.origin = elm_panes_content_right_size_get(pd->horiz.obj);
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pd->horiz.delta = 0.0 - pd->horiz.origin;
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elm_transit_del(pd->horiz.transit);
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Elm_Transit *transit = elm_transit_add();
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elm_transit_effect_add(transit, transit_op_h, pd, NULL);
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elm_transit_tween_mode_set(transit, ELM_TRANSIT_TWEEN_MODE_DECELERATE);
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elm_transit_duration_set(transit, TRANSIT_TIME);
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elm_transit_del_cb_set(transit, horiz_transit_del_cb, pd);
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elm_transit_go(transit);
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pd->horiz.transit = transit;
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pd->horiz.state = PANES_EDITORS_EXPAND;
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}
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else
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{
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//Revert state if the current state is full view bottom already.
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if (pd->horiz.state == PANES_SPLIT_VIEW) return;
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panes_h_full_view_cancel(pd);
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}
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}
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void
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panes_console_full_view(void)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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//Revert state if the current state is full view top already.
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if (pd->horiz.state == PANES_CONSOLE_EXPAND)
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{
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panes_h_full_view_cancel(pd);
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return;
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}
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double origin = elm_panes_content_right_size_get(pd->horiz.obj);
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if (origin == 1.0) return;
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pd->horiz.origin = origin;
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pd->horiz.delta = 1.0 - pd->horiz.origin;
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elm_transit_del(pd->horiz.transit);
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Elm_Transit *transit = elm_transit_add();
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elm_transit_effect_add(transit, transit_op_h, pd, NULL);
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elm_transit_tween_mode_set(transit, ELM_TRANSIT_TWEEN_MODE_DECELERATE);
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elm_transit_duration_set(transit, TRANSIT_TIME);
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elm_transit_del_cb_set(transit, horiz_transit_del_cb, pd);
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elm_transit_go(transit);
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pd->horiz.transit = transit;
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pd->horiz.state = PANES_CONSOLE_EXPAND;
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}
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void
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panes_text_editor_set(Evas_Object *text_editor)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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elm_object_content_set(pd->text_tool_layout, text_editor);
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}
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void
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panes_live_view_set(Evas_Object *live_view)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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elm_object_content_set(pd->live_tool_layout, live_view);
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}
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void
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panes_console_set(Evas_Object *console)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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elm_object_part_content_set(pd->horiz.obj, "bottom", console);
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}
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void
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panes_term(void)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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evas_object_del(pd->horiz.obj);
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elm_transit_del(pd->horiz.transit);
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elm_transit_del(pd->vert.transit);
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free(pd);
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}
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Evas_Object *
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panes_init(Evas_Object *parent)
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{
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panes_data *pd = malloc(sizeof(panes_data));
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if (!pd)
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{
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mem_fail_msg();
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return NULL;
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}
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g_pd = pd;
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//Panes Horizontal
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Evas_Object *panes_h = elm_panes_add(parent);
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elm_object_style_set(panes_h, "flush");
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elm_panes_horizontal_set(panes_h, EINA_TRUE);
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evas_object_size_hint_weight_set(panes_h, EVAS_HINT_EXPAND,
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EVAS_HINT_EXPAND);
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evas_object_smart_callback_add(panes_h, "press", h_press_cb, pd);
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evas_object_smart_callback_add(panes_h, "unpress", h_unpress_cb, pd);
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pd->horiz.obj = panes_h;
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pd->horiz.state = PANES_SPLIT_VIEW;
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pd->horiz.last_size[0] = config_console_size_get();
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pd->horiz.last_size[1] = config_console_size_get();
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pd->horiz.transit = NULL;
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//Panes Vertical
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Evas_Object *panes_v = elm_panes_add(parent);
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elm_object_style_set(panes_v, ENVENTOR_NAME);
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elm_panes_horizontal_set(panes_v, EINA_FALSE);
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evas_object_size_hint_weight_set(panes_v, EVAS_HINT_EXPAND,
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EVAS_HINT_EXPAND);
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evas_object_smart_callback_add(panes_v, "press", v_press_cb, pd);
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evas_object_smart_callback_add(panes_v, "unpress", v_unpress_cb, pd);
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elm_object_part_content_set(panes_h, "top", panes_v);
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pd->vert.obj = panes_v;
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pd->vert.state = PANES_SPLIT_VIEW;
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pd->vert.last_size[0] = config_editor_size_get();
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pd->vert.last_size[1] = config_editor_size_get();
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pd->vert.transit = NULL;
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elm_panes_content_right_size_set(panes_h, config_console_size_get());
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elm_panes_content_right_size_set(panes_v, config_editor_size_get());
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//Text Tools
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Evas_Object *text_tool_layout = elm_layout_add(pd->vert.obj);
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elm_layout_file_set(text_tool_layout, EDJE_PATH, "tools_layout");
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evas_object_size_hint_weight_set(text_tool_layout, EVAS_HINT_EXPAND,
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EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(text_tool_layout, EVAS_HINT_FILL,
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EVAS_HINT_FILL);
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elm_object_part_content_set(pd->vert.obj, "right", text_tool_layout);
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pd->text_tool_layout = text_tool_layout;
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//Live Edit Tools
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Evas_Object *live_tool_layout = elm_layout_add(pd->vert.obj);
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elm_layout_file_set(live_tool_layout, EDJE_PATH, "tools_layout");
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evas_object_size_hint_weight_set(live_tool_layout, EVAS_HINT_EXPAND,
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EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(live_tool_layout, EVAS_HINT_FILL,
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EVAS_HINT_FILL);
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elm_object_part_content_set(pd->vert.obj, "left", live_tool_layout);
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pd->live_tool_layout = live_tool_layout;
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return panes_h;
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}
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void
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panes_live_view_tools_set(Evas_Object *tools)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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Evas_Object *live_view = elm_object_part_content_get(pd->vert.obj, "left");
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elm_object_part_content_set(live_view, "elm.swallow.tools", tools);
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}
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void
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panes_live_edit_fixed_bar_set(Evas_Object *fixed_bar)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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Evas_Object *live_view = elm_object_part_content_get(pd->vert.obj, "left");
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elm_object_part_content_set(live_view, "elm.swallow.fixed_bar", fixed_bar);
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}
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void
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panes_text_editor_tools_set(Evas_Object *tools)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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Evas_Object *text_editor = elm_object_part_content_get(pd->vert.obj,
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"right");
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elm_object_part_content_set(text_editor, "elm.swallow.tools", tools);
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}
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void
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panes_live_view_tools_visible_set(Eina_Bool visible)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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Evas_Object *live_view = elm_object_part_content_get(pd->vert.obj, "left");
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if (visible)
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elm_object_signal_emit(live_view, "elm,state,tools,show", "");
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else
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elm_object_signal_emit(live_view, "elm,state,tools,hide", "");
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}
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void
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panes_live_edit_fixed_bar_visible_set(Eina_Bool visible)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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Evas_Object *live_view = elm_object_part_content_get(pd->vert.obj, "left");
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if (visible)
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elm_object_signal_emit(live_view, "elm,state,fixed_bar,show", "");
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else
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elm_object_signal_emit(live_view, "elm,state,fixed_bar,hide", "");
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}
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void
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panes_text_editor_tools_visible_set(Eina_Bool visible)
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{
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panes_data *pd = g_pd;
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EINA_SAFETY_ON_NULL_RETURN(pd);
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Evas_Object *text_editor = elm_object_part_content_get(pd->vert.obj,
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"right");
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if (visible)
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elm_object_signal_emit(text_editor, "elm,state,tools,show", "");
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else
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elm_object_signal_emit(text_editor, "elm,state,tools,hide", "");
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}
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