miguel.horta/openttd-android
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Fixed dropdown lists in main toolbar

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This commit is contained in:
Sergii Pylypenko
2014-06-03 21:42:33 +03:00
parent 15db61be69
commit c323eb1c8a
3 changed files with 35 additions and 14 deletions
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6
src/toolbar_gui.cpp
View File

@@ -176,10 +176,10 @@ static void PopupMainToolbMenu(Window *w, int widget, DropDownList *list, int de
} else {
Rect wi_rect;
NWidgetCore *nwi = w->GetWidget<NWidgetCore>(widget);
wi_rect.left = ((int)nwi->pos_x < _screen.width / 2) ? nwi->pos_x + nwi->current_x - 1 : nwi->pos_x - nwi->current_x;
wi_rect.right = ((int)nwi->pos_x < _screen.width / 2) ? nwi->pos_x + nwi->current_x * 2 : nwi->pos_x - 1;
wi_rect.left = nwi->pos_x;
wi_rect.right = nwi->pos_x + nwi->current_x;
wi_rect.top = nwi->pos_y;
wi_rect.bottom = nwi->pos_y + nwi->current_y - 1;
wi_rect.bottom = nwi->pos_y + nwi->current_y;
ShowDropDownListAt(w, list, def, widget, wi_rect, nwi->colour, true, true);
}
if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);

12
src/widgets/dropdown.cpp
View File

@@ -365,12 +365,14 @@ void ShowDropDownListAt(Window *w, const DropDownList *list, int selected, int b
int screen_bottom = GetMainViewBottom();
bool scroll = false;
enum { DISPLAY_BORDER = 20 };
/* Check if the dropdown will fully fit below the widget. */
if (top + height + 4 >= screen_bottom) {
if (top + height + DISPLAY_BORDER >= screen_bottom) {
/* If not, check if it will fit above the widget. */
int screen_top = GetMainViewTop();
if (w->top + wi_rect.top > screen_top + height) {
top = w->top + wi_rect.top - height - 4;
top = w->top + wi_rect.top - height;
} else {
/* If it doesn't fit above the widget, we need to enable a scrollbar... */
int avg_height = list_height / (int)list->Length();
@@ -378,10 +380,10 @@ void ShowDropDownListAt(Window *w, const DropDownList *list, int selected, int b
/* ... and choose whether to put the list above or below the widget. */
bool put_above = false;
int available_height = screen_bottom - w->top - wi_rect.bottom;
int available_height = screen_bottom - w->top - wi_rect.bottom - DISPLAY_BORDER;
if (w->top + wi_rect.top - screen_top > available_height) {
// Put it above.
available_height = w->top + wi_rect.top - screen_top;
available_height = w->top + wi_rect.top - screen_top - DISPLAY_BORDER;
put_above = true;
}
@@ -397,7 +399,7 @@ void ShowDropDownListAt(Window *w, const DropDownList *list, int selected, int b
/* ... and set the top position if needed. */
if (put_above) {
top = w->top + wi_rect.top - height - 4;
top = w->top + wi_rect.top - height;
}
}
}

31
src/window.cpp
View File

@@ -1476,9 +1476,8 @@ void Window::FindWindowPlacementAndResize(int def_width, int def_height)
int enlarge_x = max(min(def_width - this->width, _screen.width - this->width), 0);
int enlarge_y = max(min(def_height - this->height, free_height - this->height), 0);
if (wt && _settings_client.gui.vertical_toolbar &&
enlarge_x > _screen.width - wt->width * 2) {
//enlarge_x = _screen.width - wt->width * 2;
if (wt && _settings_client.gui.vertical_toolbar && enlarge_x > _screen.width - wt->width * 2) {
enlarge_x = _screen.width - wt->width * 2;
}
/* X and Y has to go by step.. calculate it.
@@ -1500,8 +1499,13 @@ void Window::FindWindowPlacementAndResize(int def_width, int def_height)
if (nx + this->width > _screen.width) nx -= (nx + this->width - _screen.width);
const Window *wt = FindWindowById(WC_MAIN_TOOLBAR, 0);
ny = max(ny, (wt == NULL || this == wt || this->top == 0) ? 0 : wt->height);
nx = max(nx, 0);
if (!_settings_client.gui.vertical_toolbar) {
ny = max(ny, (wt == NULL || this == wt || this->top == 0) ? 0 : wt->height);
nx = max(nx, 0);
} else {
nx = max(nx, (wt == NULL || this == wt || this == FindWindowById(WC_MAIN_TOOLBAR_RIGHT, 0) || this->left == 0) ? 0 : wt->width);
ny = max(ny, 0);
}
if (this->viewport != NULL) {
this->viewport->left += nx - this->left;
@@ -1510,6 +1514,8 @@ void Window::FindWindowPlacementAndResize(int def_width, int def_height)
this->left = nx;
this->top = ny;
DEBUG(misc, 0, "%s: %d:%d+%d+%d", __func__, this->left, this->top, this->width, this->height);
this->SetDirty();
}
@@ -1528,6 +1534,7 @@ static bool IsGoodAutoPlace1(int left, int top, int width, int height, Point &po
{
int right = width + left;
int bottom = height + top;
DEBUG(misc, 0, "%s: %d:%d+%d+%d", __func__, left, top, width, height);
const Window *main_toolbar = FindWindowByClass(WC_MAIN_TOOLBAR);
if (!_settings_client.gui.vertical_toolbar || !main_toolbar) {
@@ -1551,6 +1558,7 @@ static bool IsGoodAutoPlace1(int left, int top, int width, int height, Point &po
pos.x = left;
pos.y = top;
DEBUG(misc, 0, "%s: pos %d:%d", __func__, pos.x, pos.y);
return true;
}
@@ -1567,6 +1575,8 @@ static bool IsGoodAutoPlace1(int left, int top, int width, int height, Point &po
*/
static bool IsGoodAutoPlace2(int left, int top, int width, int height, Point &pos)
{
DEBUG(misc, 0, "%s: %d:%d+%d+%d", __func__, left, top, width, height);
/* Left part of the rectangle may be at most 1/4 off-screen,
* right part of the rectangle may be at most 1/2 off-screen
*/
@@ -1589,6 +1599,7 @@ static bool IsGoodAutoPlace2(int left, int top, int width, int height, Point &po
pos.x = left;
pos.y = top;
DEBUG(misc, 0, "%s: pos %d:%d", __func__, pos.x, pos.y);
return true;
}
@@ -1601,6 +1612,7 @@ static bool IsGoodAutoPlace2(int left, int top, int width, int height, Point &po
static Point GetAutoPlacePosition(int width, int height)
{
Point pt;
DEBUG(misc, 0, "%s: +%d+%d", __func__, width, height);
/* First attempt, try top-left of the screen */
const Window *main_toolbar = FindWindowByClass(WC_MAIN_TOOLBAR);
@@ -1661,6 +1673,7 @@ restart:
pt.x = left;
pt.y = top;
DEBUG(misc, 0, "%s: pos %d:%d", __func__, pt.x, pt.y);
return pt;
}
@@ -1719,6 +1732,10 @@ static Point LocalGetWindowPlacement(const WindowDesc *desc, int16 sm_width, int
if (pt.x > _screen.width + 10 - default_width) {
pt.x = (_screen.width + 10 - default_width) - 20;
}
const Window *w = FindWindowById(WC_MAIN_TOOLBAR_RIGHT, 0);
if (w && pt.x + default_width > _screen.width - w->width ) {
pt.x = _screen.width - w->width - default_width;
}
pt.y = w->top + ((desc->parent_cls == WC_BUILD_TOOLBAR || desc->parent_cls == WC_SCEN_LAND_GEN) ? w->height : 10);
return pt;
@@ -1752,7 +1769,9 @@ static Point LocalGetWindowPlacement(const WindowDesc *desc, int16 sm_width, int
/* virtual */ Point Window::OnInitialPosition(int16 sm_width, int16 sm_height, int window_number)
{
return LocalGetWindowPlacement(this->window_desc, sm_width, sm_height, window_number);
Point pt = LocalGetWindowPlacement(this->window_desc, sm_width, sm_height, window_number);
DEBUG(misc, 0, "%s: %d:%d+%d+%d", __func__, pt.x, pt.y, sm_width, sm_height);
return pt;
}
/**