comparison: ui/qt/container.cpp
ui/qt/container.cpp
- changeset 519
- 8884c7fbe4cb
- parent 516
- 4b31c74666d7
- child 520
- ea1bba55de44
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replaced
| 518:45ed276ba7a4 | 519:8884c7fbe4cb |
|---|---|
| 26 * POSSIBILITY OF SUCH DAMAGE. | 26 * POSSIBILITY OF SUCH DAMAGE. |
| 27 */ | 27 */ |
| 28 | 28 |
| 29 #include <stdio.h> | 29 #include <stdio.h> |
| 30 #include "container.h" | 30 #include "container.h" |
| 31 #include "../common/object.h" | |
| 32 | |
| 33 #include <cx/mempool.h> | |
| 31 | 34 |
| 32 #include <QSpacerItem> | 35 #include <QSpacerItem> |
| 33 #include <QStackedWidget> | 36 #include <QStackedWidget> |
| 34 | 37 |
| 38 static void delete_container(UiContainerPrivate *ct) { | |
| 39 delete ct; | |
| 40 } | |
| 35 | 41 |
| 42 static void add_container(UiObject *obj, UiContainerPrivate *ct) { | |
| 43 UiContainerX *container = (UiContainerX*)ui_malloc(obj->ctx, sizeof(UiContainerX)); | |
| 44 container->close = 0; | |
| 45 container->container = ct; | |
| 46 container->prev = NULL; | |
| 47 container->next = NULL; | |
| 48 cxMempoolRegister(obj->ctx->mp, ct, (cx_destructor_func)delete_container); | |
| 49 uic_object_push_container(obj, container); | |
| 50 } | |
| 51 | |
| 52 /* -------------------- UiBoxContainer -------------------- */ | |
| 53 | |
| 54 UiBoxContainer::UiBoxContainer(QBoxLayout* box) { | |
| 55 this->box = box; | |
| 56 box->setContentsMargins(QMargins(0,0,0,0)); | |
| 57 box->setSpacing(0); | |
| 58 | |
| 59 ui_reset_layout(layout); | |
| 60 } | |
| 61 | |
| 62 void UiBoxContainer::add(QWidget* widget, bool fill) { | |
| 63 if(layout.fill != UI_LAYOUT_UNDEFINED) { | |
| 64 fill = ui_lb2bool(layout.fill); | |
| 65 } | |
| 66 | |
| 67 if(hasStretchedWidget && fill) { | |
| 68 fill = false; | |
| 69 fprintf(stderr, "UiError: container has 2 filled widgets"); | |
| 70 } | |
| 71 | |
| 72 box->addWidget(widget, fill); | |
| 73 | |
| 74 if(!hasStretchedWidget) { | |
| 75 QSpacerItem *newspace = new QSpacerItem(0, 0, QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding); | |
| 76 box->removeItem(space); | |
| 77 box->addSpacerItem(newspace); | |
| 78 space = newspace; | |
| 79 } | |
| 80 | |
| 81 if(fill) { | |
| 82 hasStretchedWidget = true; | |
| 83 } | |
| 84 ui_reset_layout(layout); | |
| 85 current = widget; | |
| 86 } | |
| 87 | |
| 88 UIWIDGET ui_box(UiObject *obj, UiContainerArgs args, QBoxLayout::Direction dir) { | |
| 89 UiContainerPrivate *ctn = (UiContainerPrivate*)ui_obj_container(obj); | |
| 90 UI_APPLY_LAYOUT(ctn->layout, args); | |
| 91 | |
| 92 QWidget *widget = new QWidget(); | |
| 93 QBoxLayout *box = new QBoxLayout(dir); | |
| 94 widget->setLayout(box); | |
| 95 ctn->add(widget, true); | |
| 96 | |
| 97 | |
| 98 | |
| 99 return widget; | |
| 100 } | |
| 101 | |
| 102 UIWIDGET ui_vbox_create(UiObject *obj, UiContainerArgs args) { | |
| 103 return ui_box(obj, args, QBoxLayout::TopToBottom); | |
| 104 } | |
| 105 | |
| 106 UIWIDGET ui_hbox_create(UiObject *obj, UiContainerArgs args) { | |
| 107 return ui_box(obj, args, QBoxLayout::LeftToRight); | |
| 108 } |
