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Diffstat (limited to 'src/modules/illume2/policies/illume/layout.c')
-rw-r--r--src/modules/illume2/policies/illume/layout.c561
1 files changed, 561 insertions, 0 deletions
diff --git a/src/modules/illume2/policies/illume/layout.c b/src/modules/illume2/policies/illume/layout.c
new file mode 100644
index 000000000..16023fa7a
--- /dev/null
+++ b/src/modules/illume2/policies/illume/layout.c
@@ -0,0 +1,561 @@
+#include "E_Illume.h"
+#include "layout.h"
+
+/* local function prototypes */
+static void _zone_layout_border_move(E_Border *bd, int x, int y);
+static void _zone_layout_border_resize(E_Border *bd, int w, int h);
+static void _zone_layout_single(E_Border *bd);
+static void _zone_layout_dual(E_Border *bd);
+static void _zone_layout_dual_top(E_Border *bd);
+static void _zone_layout_dual_top_custom(E_Border *bd);
+static void _zone_layout_dual_left(E_Border *bd);
+
+/* local variables */
+static int shelfsize = 0;
+static int kbdsize = 0;
+static int panelsize = 0;
+
+void
+_layout_border_add(E_Border *bd)
+{
+ if ((bd->new_client) || (!bd->visible)) return;
+ if ((bd->need_fullscreen) || (bd->fullscreen))
+ {
+ if (bd->layer != IL_FULLSCREEN_LAYER)
+ e_border_layer_set(bd, IL_FULLSCREEN_LAYER);
+ bd->lock_user_stacking = 1;
+ }
+ else if (e_illume_border_is_conformant(bd))
+ {
+ if (bd->layer != IL_CONFORM_LAYER)
+ e_border_layer_set(bd, IL_CONFORM_LAYER);
+ bd->lock_user_stacking = 1;
+ }
+ if ((bd->client.icccm.accepts_focus) && (bd->client.icccm.take_focus)
+ && (!bd->lock_focus_out))
+ e_border_focus_set(bd, 1, 1);
+}
+
+void
+_layout_border_del(E_Border *bd)
+{
+ /* Do something if a border gets removed */
+}
+
+void
+_layout_border_focus_in(E_Border *bd)
+{
+ /* Do something if focus enters a window */
+}
+
+void
+_layout_border_focus_out(E_Border *bd)
+{
+ /* Do something if focus exits a window */
+}
+
+void
+_layout_border_activate(E_Border *bd)
+{
+ /* HANDLE A BORDER BEING ACTIVATED */
+
+ if (bd->stolen) return;
+
+ /* only set focus if border accepts it and it's not locked out */
+ if (((!bd->client.icccm.accepts_focus) && (!bd->client.icccm.take_focus)) ||
+ (bd->lock_focus_out))
+ return;
+
+ /* if the border is not focused, check focus settings */
+ if ((bd) && (!bd->focused))
+ {
+ if ((e_config->focus_setting == E_FOCUS_NEW_WINDOW) ||
+ ((bd->parent) &&
+ ((e_config->focus_setting == E_FOCUS_NEW_DIALOG) ||
+ ((bd->parent->focused) &&
+ (e_config->focus_setting == E_FOCUS_NEW_DIALOG_IF_OWNER_FOCUSED)))))
+ {
+ if (bd->iconic)
+ {
+ /* if it's iconic, then uniconify */
+ if (!bd->lock_user_iconify) e_border_uniconify(bd);
+ }
+ /* if we can, raise the border */
+ if (!bd->lock_user_stacking) e_border_raise(bd);
+ /* if we can, focus the border */
+ if (!bd->lock_focus_out) e_border_focus_set(bd, 1, 1);
+ }
+ }
+}
+
+void
+_layout_zone_layout(E_Zone *zone)
+{
+ E_Illume_Config_Zone *cfg_zone;
+ Eina_List *l;
+ E_Border *bd;
+
+// printf("Layout Zone: %d\n", zone->id);
+ cfg_zone = e_illume_zone_config_get(zone->id);
+ EINA_LIST_FOREACH(e_border_client_list(), l, bd)
+ {
+ int mh;
+
+ if ((bd->zone != zone) || (bd->new_client) || (!bd->visible)) continue;
+// printf("\tBorder: %s\n", bd->client.icccm.name);
+ if (e_illume_border_is_top_shelf(bd))
+ {
+ e_illume_border_min_get(bd, NULL, &mh);
+ if (shelfsize < mh) shelfsize = mh;
+ if (!bd->client.illume.drag.drag)
+ {
+ if ((bd->w != zone->w) || (bd->h != shelfsize))
+ _zone_layout_border_resize(bd, zone->w, shelfsize);
+ if (!cfg_zone->mode.dual)
+ {
+ if ((bd->x != zone->x) || (bd->y != zone->y))
+ _zone_layout_border_move(bd, zone->x, zone->y);
+ }
+ else
+ {
+ if (cfg_zone->mode.side == 0)
+ {
+ if (bd->x != zone->x)
+ _zone_layout_border_move(bd, zone->x, bd->y);
+ }
+ else
+ {
+ if ((bd->x != zone->x) || (bd->y != zone->y))
+ _zone_layout_border_move(bd, zone->x, zone->y);
+ }
+ }
+ }
+ e_border_stick(bd);
+ if (bd->layer != IL_TOP_SHELF_LAYER)
+ e_border_layer_set(bd, IL_TOP_SHELF_LAYER);
+ }
+ else if (e_illume_border_is_bottom_panel(bd))
+ {
+ e_illume_border_min_get(bd, NULL, &mh);
+ if (panelsize < mh) panelsize = mh;
+ if (!bd->client.illume.drag.drag)
+ {
+ if ((bd->w != zone->w) || (bd->h != panelsize))
+ _zone_layout_border_resize(bd, zone->w, panelsize);
+ if ((bd->x != zone->x) ||
+ (bd->y != (zone->y + zone->h - panelsize)))
+ _zone_layout_border_move(bd, zone->x,
+ (zone->y + zone->h - panelsize));
+ }
+ e_border_stick(bd);
+ if (bd->layer != IL_BOTTOM_PANEL_LAYER)
+ e_border_layer_set(bd, IL_BOTTOM_PANEL_LAYER);
+ }
+ else if (e_illume_border_is_keyboard(bd))
+ {
+ e_illume_border_min_get(bd, NULL, &mh);
+ if (kbdsize < mh) kbdsize = mh;
+ if ((bd->w != zone->w) || (bd->h != kbdsize))
+ _zone_layout_border_resize(bd, zone->w, kbdsize);
+ if ((bd->x != zone->x) ||
+ (bd->y != (zone->y + zone->h - kbdsize)))
+ _zone_layout_border_move(bd, zone->x,
+ (zone->y + zone->h - kbdsize));
+ e_border_stick(bd);
+ if (bd->layer != IL_KEYBOARD_LAYER)
+ e_border_layer_set(bd, IL_KEYBOARD_LAYER);
+ }
+ else if (e_illume_border_is_dialog(bd))
+ {
+ int mw, nx, ny;
+
+ e_illume_border_min_get(bd, &mw, &mh);
+ if (mw > zone->w) mw = zone->w;
+ if (mh > zone->h) mh = zone->h;
+ nx = (zone->x + ((zone->w - mw) / 2));
+ ny = (zone->y + ((zone->h - mh) / 2));
+ if ((bd->x != nx) || (bd->y != ny))
+ _zone_layout_border_move(bd, nx, ny);
+ if (bd->layer != IL_DIALOG_LAYER)
+ e_border_layer_set(bd, IL_DIALOG_LAYER);
+ }
+ else if (e_illume_border_is_quickpanel(bd))
+ {
+ e_illume_border_min_get(bd, NULL, &mh);
+ if ((bd->w != zone->w) || (bd->h != mh))
+ _zone_layout_border_resize(bd, zone->w, mh);
+ if (bd->layer != IL_QUICKPANEL_LAYER)
+ e_border_layer_set(bd, IL_QUICKPANEL_LAYER);
+ bd->lock_user_stacking = 1;
+ }
+ else
+ {
+ if (cfg_zone->mode.dual) _zone_layout_dual(bd);
+ else _zone_layout_single(bd);
+ if (bd->layer != IL_APP_LAYER)
+ e_border_layer_set(bd, IL_APP_LAYER);
+ }
+ }
+}
+
+void
+_layout_zone_move_resize(E_Zone *zone)
+{
+ _layout_zone_layout(zone);
+}
+
+void
+_layout_drag_start(E_Border *bd)
+{
+ ecore_x_e_illume_drag_set(bd->client.win, 1);
+ ecore_x_e_illume_drag_set(bd->zone->black_win, 1);
+}
+
+void
+_layout_drag_end(E_Border *bd)
+{
+ ecore_x_e_illume_drag_set(bd->client.win, 0);
+ ecore_x_e_illume_drag_set(bd->zone->black_win, 0);
+}
+
+/* local functions */
+static void
+_zone_layout_border_move(E_Border *bd, int x, int y)
+{
+ bd->x = x;
+ bd->y = y;
+ bd->changes.pos = 1;
+ bd->changed = 1;
+}
+
+static void
+_zone_layout_border_resize(E_Border *bd, int w, int h)
+{
+ bd->w = w;
+ bd->h = h;
+ bd->client.w = bd->w - (bd->client_inset.l + bd->client_inset.r);
+ bd->client.h = bd->h - (bd->client_inset.t + bd->client_inset.b);
+ bd->changes.size = 1;
+ bd->changed = 1;
+}
+
+static void
+_zone_layout_single(E_Border *bd)
+{
+ int kx, ky, kw, kh;
+ int ss = 0, ps = 0;
+
+ e_illume_kbd_safe_app_region_get(bd->zone, &kx, &ky, &kw, &kh);
+ if (!e_illume_border_is_conformant(bd))
+ {
+ if (!((bd->need_fullscreen) || (bd->fullscreen)))
+ {
+ if (kh >= bd->zone->h) ps = panelsize;
+ ss = shelfsize;
+ }
+ }
+ else
+ kh = bd->zone->h;
+ if ((bd->w != kw) || (bd->h != (kh - ss - ps)))
+ _zone_layout_border_resize(bd, kw, (kh - ss - ps));
+ if ((bd->x != kx) || (bd->y != (ky + ss)))
+ _zone_layout_border_move(bd, kx, (ky + ss));
+}
+
+static void
+_zone_layout_dual(E_Border *bd)
+{
+ E_Illume_Config_Zone *cz;
+
+ cz = e_illume_zone_config_get(bd->zone->id);
+ if (cz->mode.side == 0)
+ {
+ int ty;
+
+ e_illume_border_top_shelf_pos_get(bd->zone, NULL, &ty);
+ if (ty <= bd->zone->y)
+ _zone_layout_dual_top(bd);
+ else
+ _zone_layout_dual_top_custom(bd);
+ }
+ else if (cz->mode.side == 1)
+ _zone_layout_dual_left(bd);
+}
+
+static void
+_zone_layout_dual_top(E_Border *bd)
+{
+ int kx, ky, kw, kh;
+ int ss = 0, ps = 0;
+ int conform;
+
+ conform = e_illume_border_is_conformant(bd);
+ e_illume_kbd_safe_app_region_get(bd->zone, &kx, &ky, &kw, &kh);
+ if (!conform)
+ {
+ if (!((bd->need_fullscreen) || (bd->fullscreen)))
+ {
+ if (kh >= bd->zone->h) ps = panelsize;
+ ss = shelfsize;
+ }
+ }
+ if (e_illume_border_valid_count_get(bd->zone) < 2)
+ {
+ if ((bd->w != kw) || (bd->h != (kh - ss - ps)))
+ _zone_layout_border_resize(bd, kw, (kh - ss - ps));
+ if ((bd->x != kx) || (bd->y != (ky + ss)))
+ _zone_layout_border_move(bd, kx, (ky + ss));
+ }
+ else
+ {
+ E_Border *b;
+ int bx, by, bw, bh;
+
+ /* more than one valid border */
+ bx = kx;
+ by = (ky + ss);
+ bw = kw;
+ bh = (kh - ss - ps);
+
+ /* grab the border at this location */
+ b = e_illume_border_at_xy_get(bd->zone, kx, shelfsize);
+
+ if ((b) && (bd != b))
+ {
+ /* we have a border there, and it's not the current one */
+ if (!e_illume_border_is_conformant(b))
+ {
+ /* border in this location is not conformant */
+ bh = ((kh - ss - ps) / 2);
+ by = (b->y + b->h); // b->fx.y
+ }
+ else
+ {
+ /* border there is conformant */
+ if (conform)
+ {
+ /* if current border is conformant, divide zone in half */
+ bh = ((bd->zone->h - ss) / 2);
+ by = by + bh;
+ }
+ else
+ {
+ /* current border is not conformant */
+ by = (b->y + b->h);
+ bh = (kh - by - ps);
+ }
+ }
+ }
+ else if (b)
+ {
+ /* border at this location and it's the current border */
+ by = bd->y;
+ bh = ((kh - ss - ps) / 2);
+ }
+ else
+ {
+ /* no border at this location */
+ b = e_illume_border_valid_border_get(bd->zone);
+ by = ky + ss;
+ bh = (ky - b->h);
+ }
+ if ((bd->w != bw) || (bd->h != bh))
+ _zone_layout_border_resize(bd, bw, bh);
+ if ((bd->x != bx) || (bd->y != by))
+ _zone_layout_border_move(bd, bx, by);
+ }
+}
+
+static void
+_zone_layout_dual_top_custom(E_Border *bd)
+{
+ int kx, kw;
+ int count, conform;
+ int ax, ay, aw, ah;
+ int zx, zy, zw, zh;
+
+ /* get count of valid borders */
+ count = e_illume_border_valid_count_get(bd->zone);
+
+ /* fetch if this border is conformant */
+ conform = e_illume_border_is_conformant(bd);
+
+ /* grab the 'safe' region. Safe region is space not occupied by keyboard */
+ e_illume_kbd_safe_app_region_get(bd->zone, &kx, NULL, &kw, NULL);
+
+ e_illume_border_app1_safe_region_get(bd->zone, &ax, &ay, &aw, &ah);
+ e_illume_border_app2_safe_region_get(bd->zone, &zx, &zy, &zw, &zh);
+
+ /* if there are no other borders, than give this one all available space */
+ if (count < 2)
+ {
+ if (ah >= zh)
+ {
+ zx = ax;
+ zy = ax;
+ zw = aw;
+ zh = ah;
+ }
+ if ((bd->w != zw) || (bd->h != zh))
+ _zone_layout_border_resize(bd, zw, zh);
+ if ((bd->x != zx) || (bd->y != zy))
+ _zone_layout_border_move(bd, zx, zy);
+ }
+ else
+ {
+ E_Border *bt, *bb;
+ int bh, by;
+
+ /* more than one valid border */
+
+ if (bd->client.vkbd.state == ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF)
+ {
+ bh = ah;
+ by = ay;
+ }
+ else
+ {
+ /* grab the border at this location */
+ bt = e_illume_border_at_xy_get(bd->zone, kx, ay);
+
+ if ((bt) && (bd != bt))
+ {
+ /* is there a border in the bottom section */
+ bb = e_illume_border_at_xy_get(bd->zone, kx, zy);
+ if (!bb)
+ {
+ bh = zh;
+ by = zy;
+ }
+ else if ((bb) && (bd != bb))
+ {
+ if (bt == e_border_focused_get())
+ {
+ if (bd->client.vkbd.state == ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF)
+ {
+ bh = zh;
+ by = zy;
+ }
+ else
+ {
+ bh = ah;
+ by = ay;
+ }
+ }
+ else if (bb = e_border_focused_get())
+ {
+ if (bd->client.vkbd.state == ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF)
+ {
+ bh = ah;
+ by = ay;
+ }
+ }
+ }
+ else if (bb)
+ {
+ bh = zh;
+ by = zy;
+ }
+ }
+ else
+ {
+ bh = ah;
+ by = ay;
+ }
+ }
+ if ((bd->w != kw) || (bd->h != bh))
+ _zone_layout_border_resize(bd, kw, bh);
+ if ((bd->x != kx) || (bd->y != by))
+ _zone_layout_border_move(bd, kx, by);
+ }
+}
+
+static void
+_zone_layout_dual_left(E_Border *bd)
+{
+ int kx, ky, kw, kh, ss = 0, ps = 0;
+ int conform;
+
+ /* fetch if this border is conformant */
+ conform = e_illume_border_is_conformant(bd);
+
+ /* grab the 'safe' region. Safe region is space not occupied by keyboard */
+ e_illume_kbd_safe_app_region_get(bd->zone, &kx, &ky, &kw, &kh);
+ if (!conform)
+ {
+ /* if the border is not conformant and doesn't need fullscreen, then
+ * we account for shelf & panel sizes */
+ if (!((bd->need_fullscreen) || (bd->fullscreen)))
+ {
+ if (kh >= bd->zone->h) ps = panelsize;
+ ss = shelfsize;
+ }
+ }
+
+ /* if there are no other borders, than give this one all available space */
+ if (e_illume_border_valid_count_get(bd->zone) < 2)
+ {
+ if ((bd->w != kw) || (bd->h != (kh - ss - ps)))
+ _zone_layout_border_resize(bd, kw, (kh - ss - ps));
+ if ((bd->x != kx) || (bd->y != (ky + ss)))
+ _zone_layout_border_move(bd, kx, (ky + ss));
+ }
+ else
+ {
+ E_Border *b;
+ int bx, by, bw, bh;
+
+ /* more than one valid border */
+ bx = kx;
+ by = (ky + ss);
+ bw = kw;
+ bh = (kh - ss - ps);
+
+ /* grab the border at this location */
+ b = e_illume_border_at_xy_get(bd->zone, kx, shelfsize);
+
+ if ((b) && (bd != b))
+ {
+ /* we have a border there, and it's not the current one */
+ if (!e_illume_border_is_conformant(b))
+ {
+ /* border in this location is not conformant */
+ bw = (kw / 2);
+ bx = (b->x + b->w);
+ }
+ else
+ {
+ /* border there is conformant */
+ if (conform)
+ {
+ /* if current border is conformant, divide zone in half */
+ bw = (bd->zone->w / 2);
+ bx = bx + bw;
+ }
+ else
+ {
+ /* current border is not conformant */
+ bx = (b->x + b->w);
+ bw = (kw - bx);
+ }
+ }
+ }
+ else if (b)
+ {
+ /* border at this location and it's the current border */
+ bx = bd->x;
+ bw = (kw / 2);
+ }
+ else
+ {
+ /* no border at this location */
+ b = e_illume_border_valid_border_get(bd->zone);
+ bx = kx;
+ bw = (kw - b->w);
+ }
+ if ((bd->w != bw) || (bd->h != bh))
+ _zone_layout_border_resize(bd, bw, bh);
+ if ((bd->x != bx) || (bd->y != by))
+ _zone_layout_border_move(bd, bx, by);
+ }
+}