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Differential D716 Diff 2383 source/blender/editors/interface/interface_panel.c

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source/blender/editors/interface/interface_panel.c

Context not available.
/* also it supposes a block has panel, and isn't a menu */ /* also it supposes a block has panel, and isn't a menu */
static void ui_handle_panel_header(const bContext *C, uiBlock *block, int mx, int my, int event, short ctrl, short shift) static void ui_handle_panel_header(const bContext *C, uiBlock *block, int mx, int my, int event, short ctrl, short shift)
{ {
wmWindow *win = CTX_wm_window(C);
ScrArea *sa = CTX_wm_area(C); ScrArea *sa = CTX_wm_area(C);
ARegion *ar = CTX_wm_region(C); ARegion *ar = CTX_wm_region(C);
Panel *pa; Panel *pa;
const bool click = ELEM(event, LEFTMOUSE, RETKEY, AKEY);
#ifdef USE_PIN_HIDDEN #ifdef USE_PIN_HIDDEN
const bool show_pin = UI_panel_category_is_visible(ar) && (block->panel->flag & PNL_PIN); const bool show_pin = UI_panel_category_is_visible(ar) && (block->panel->flag & PNL_PIN);
#else #else
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rect_drag = block->rect; rect_drag = block->rect;
rect_drag.xmin = block->rect.xmax - (PNL_ICON * 1.5f); rect_drag.xmin = block->rect.xmax - (PNL_ICON * 1.5f);
rect_pin = rect_drag; rect_pin = rect_drag;
if (show_pin) { if (show_pin && click) {
BLI_rctf_translate(&rect_pin, -PNL_ICON, 0.0f); BLI_rctf_translate(&rect_pin, -PNL_ICON, 0.0f);
} }
rect_leftmost = rect_pin.xmin; rect_leftmost = rect_pin.xmin;
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/* XXX weak code, currently it assumes layout style for location of widgets */ /* XXX weak code, currently it assumes layout style for location of widgets */
/* check open/collapsed button */ /* check open/collapsed button */
if (event == RETKEY) if (ELEM(event, RETKEY, LEFTMOUSE) && shift) {
button = 1;
else if (event == AKEY)
button = 1;
else if (ELEM(event, 0, RETKEY, LEFTMOUSE) && shift) {
block->panel->flag ^= PNL_PIN; block->panel->flag ^= PNL_PIN;
button = 2; button = 2;
} }
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button = 1; button = 1;
} }
if (button) { if (button && click) {
if (button == 2) { /* close */ if (button == 2) { /* close */
ED_region_tag_redraw(ar); ED_region_tag_redraw(ar);
} }
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else else
ED_region_tag_redraw(ar); ED_region_tag_redraw(ar);
} }
else if (BLI_rctf_isect_x(&rect_drag, mx)) { if (BLI_rctf_isect_x(&rect_drag, mx)) {
panel_activate_state(C, block->panel, PANEL_STATE_DRAG); WM_cursor_modal_set(win, BC_HANDCURSOR);
if (click)
panel_activate_state(C, block->panel, PANEL_STATE_DRAG);
}
else if (!click) {
WM_cursor_modal_restore(win);
} }
else if (show_pin && BLI_rctf_isect_x(&rect_pin, mx)) { else if (show_pin && BLI_rctf_isect_x(&rect_pin, mx) && !shift) {
block->panel->flag ^= PNL_PIN; block->panel->flag ^= PNL_PIN;
ED_region_tag_redraw(ar); ED_region_tag_redraw(ar);
} }
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int ui_handler_panel_region(bContext *C, const wmEvent *event, ARegion *ar) int ui_handler_panel_region(bContext *C, const wmEvent *event, ARegion *ar)
{ {
uiBlock *block; wmWindow *win = CTX_wm_window(C);
uiBlock *block, *block_act;
Panel *pa; Panel *pa;
int retval, mx, my; int retval, mx, my;
bool has_category_tabs = UI_panel_category_is_visible(ar); bool has_category_tabs = UI_panel_category_is_visible(ar);
bool inside_header = false;
retval = WM_UI_HANDLER_CONTINUE; retval = WM_UI_HANDLER_CONTINUE;
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} }
for (block = ar->uiblocks.last; block; block = block->prev) { for (block = ar->uiblocks.last; block; block = block->prev) {
bool inside = false, inside_header = false, inside_scale = false; bool inside = false, inside_scale = false;
mx = event->x; mx = event->x;
my = event->y; my = event->y;
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ui_handle_panel_header(C, block, mx, my, event->type, event->ctrl, event->shift); ui_handle_panel_header(C, block, mx, my, event->type, event->ctrl, event->shift);
retval = WM_UI_HANDLER_BREAK; retval = WM_UI_HANDLER_BREAK;
continue; break;
} }
} }
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continue; continue;
if (inside || inside_header) { if (inside || inside_header) {
block_act = block;
if (event->val == KM_PRESS) { if (event->val == KM_PRESS) {
/* open close on header */ /* open close on header */
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retval = WM_UI_HANDLER_BREAK; retval = WM_UI_HANDLER_BREAK;
if (inside_header) { if (inside_header) {
ui_handle_panel_header(C, block, mx, my, 0, event->ctrl, event->shift); ui_handle_panel_header(C, block, mx, my, event->type, event->ctrl, event->shift);
retval = WM_UI_HANDLER_BREAK; retval = WM_UI_HANDLER_BREAK;
break; break;
} }
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} }
} }
} }
if (event->type == MOUSEMOVE && !ui_button_is_active(ar)) {
if (block_act && inside_header)
ui_handle_panel_header(C, block_act, mx, my, 0, 0, 0);
else
WM_cursor_modal_restore(win);
}
return retval; return retval;
} }
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uiHandlePanelData *data = panel->activedata; uiHandlePanelData *data = panel->activedata;
/* verify if we can stop */ /* verify if we can stop */
if (event->type == LEFTMOUSE && event->val != KM_PRESS) { if (ELEM(event->type, LEFTMOUSE, RETKEY, PADENTER) && event->val != KM_PRESS) {
ScrArea *sa = CTX_wm_area(C); ScrArea *sa = CTX_wm_area(C);
ARegion *ar = CTX_wm_region(C); ARegion *ar = CTX_wm_region(C);
int align = panel_aligned(sa, ar); int align = panel_aligned(sa, ar);
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panel_activate_state(C, panel, PANEL_STATE_ANIMATION); panel_activate_state(C, panel, PANEL_STATE_ANIMATION);
else else
panel_activate_state(C, panel, PANEL_STATE_EXIT); panel_activate_state(C, panel, PANEL_STATE_EXIT);
WM_cursor_modal_restore(CTX_wm_window(C));
} }
else if (event->type == MOUSEMOVE) { else if (event->type == MOUSEMOVE) {
if (data->state == PANEL_STATE_DRAG) if (data->state == PANEL_STATE_DRAG)
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