/************************************************************************ * fwidget.h - Intermediate base class for all widget objects * * * * This file is part of the Final Cut widget toolkit * * * * Copyright 2015-2017 Markus Gans * * * * The Final Cut is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 3 of the License, or * * (at your option) any later version. * * * * The Final Cut is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program. If not, see . * ************************************************************************/ /* Inheritance diagram * ═══════════════════ * * ▕▔▔▔▔▔▔▔▔▔▏ * ▕ FTerm ▏ * ▕▁▁▁▁▁▁▁▁▁▏ * ▲ * │ * ▕▔▔▔▔▔▔▔▔▔▏ ▕▔▔▔▔▔▔▔▔▔▏ * ▕ FVTerm ▏ ▕ FObject ▏ * ▕▁▁▁▁▁▁▁▁▁▏ ▕▁▁▁▁▁▁▁▁▁▏ * ▲ ▲ * │ │ * └─────┬─────┘ * │ * ▕▔▔▔▔▔▔▔▔▔▏1 1▕▔▔▔▔▔▔▔▔▔▔▔▔▏ * ▕ FWidget ▏-┬- - - -▕ FStatusBar ▏ * ▕▁▁▁▁▁▁▁▁▁▏ : ▕▁▁▁▁▁▁▁▁▁▁▁▁▏ * : * : 1▕▔▔▔▔▔▔▔▔▔▔▏ * :- - - -▕ FMenuBar ▏ * : ▕▁▁▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▔▏ * :- - - -▕ FString ▏ * : ▕▁▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▏ * :- - - -▕ FEvent ▏ * : ▕▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▔▔▔▏ * :- - - -▕ FKeyEvent ▏ * : ▕▁▁▁▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▔▔▔▔▔▏ * :- - - -▕ FMouseEvent ▏ * : ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▔▔▔▔▔▏ * :- - - -▕ FWheelEvent ▏ * : ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▔▔▔▔▔▏ * :- - - -▕ FFocusEvent ▏ * : ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▔▔▔▔▔▏ * :- - - -▕ FAccelEvent ▏ * : ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▔▔▔▔▔▔▏ * :- - - -▕ FResizeEvent ▏ * : ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▔▔▔▔▏ * :- - - -▕ FShowEvent ▏ * : ▕▁▁▁▁▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▔▔▔▔▏ * :- - - -▕ FHideEvent ▏ * : ▕▁▁▁▁▁▁▁▁▁▁▁▁▏ * : * : *▕▔▔▔▔▔▔▔▔▔▔▔▔▔▏ * └- - - -▕ FCloseEvent ▏ * ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▏ */ #ifndef FWIDGET_H #define FWIDGET_H #if !defined (USE_FINAL_H) && !defined (COMPILE_FINAL_CUT) #error "Only can be included directly." #endif #include #include "final/fvterm.h" // Callback macros #define F_FUNCTION_CALLBACK(h) \ reinterpret_cast((h)) #define F_METHOD_CALLBACK(i,h) \ reinterpret_cast((i)) \ , reinterpret_cast((h)) // class forward declaration class FStatusBar; class FMenuBar; //---------------------------------------------------------------------- // class FWidget //---------------------------------------------------------------------- #pragma pack(push) #pragma pack(1) class FWidget : public FVTerm, public FObject { public: // Using-declaration using FVTerm::setColor; struct accelerator { int key; FWidget* object; }; // Typedefs typedef std::vector widgetList; typedef void* data_ptr; typedef void (*FCallback)(FWidget*, data_ptr); typedef void (FWidget::*FMemberCallback)(FWidget*, data_ptr); typedef std::vector Accelerators; // Constructor explicit FWidget (FWidget* = 0, bool = false); // Destructor ~FWidget(); // Accessors const char* getClassName() const; FWidget* getRootWidget() const; FWidget* getParentWidget() const; static FWidget* getMainWidget(); virtual FWidget* getFocusWidget() const; virtual FWidget* getFirstFocusableWidget (FObjectList); virtual FWidget* getLastFocusableWidget (FObjectList); static FWidget* getClickedWidget(); static FWidget* getMoveSizeWidget(); static FWidget* getOpenMenu(); static FMenuBar* getMenuBar(); static FStatusBar* getStatusBar(); FString getStatusbarMessage() const; short getForegroundColor() const; // get the primary short getBackgroundColor() const; // widget colors int getX() const; // positioning int getY() const; const FPoint getPos() const; int getTermX() const; int getTermY() const; const FPoint getTermPos() const; int getWidth() const; int getHeight() const; int getTopPadding() const; int getLeftPadding() const; int getBottomPadding() const; int getRightPadding() const; int getClientWidth() const; int getClientHeight() const; int getMaxWidth() const; int getMaxHeight() const; const FPoint& getShadow() const; const FRect& getGeometry() const; const FRect& getGeometryWithShadow(); const FRect& getTermGeometry(); const FRect& getTermGeometryWithShadow(); int getFlags() const; FPoint getCursorPos(); FPoint getPrintPos(); std::vector& doubleFlatLine_ref (fc::sides); // Mutators static void setMainWidget (FWidget*); virtual void setFocusWidget (FWidget*); static void setClickedWidget (FWidget*); static void setMoveSizeWidget (FWidget*); static void setOpenMenu (FWidget*); virtual void setStatusbarMessage (const FString&); bool setVisible(); virtual bool setEnable (bool); virtual bool setEnable(); virtual bool unsetEnable(); virtual bool setDisable(); virtual bool setVisibleCursor (bool); // input cursor visibility virtual bool setVisibleCursor(); // for the widget virtual bool unsetVisibleCursor(); virtual bool setFocus (bool); virtual bool setFocus(); virtual bool unsetFocus(); void setFocusable(); void unsetFocusable(); bool ignorePadding (bool); // ignore padding from bool ignorePadding(); // the parent widget bool acceptPadding(); void setForegroundColor (short); void setBackgroundColor (short); void setColor(); virtual void setX (int, bool = true); // positioning virtual void setY (int, bool = true); virtual void setPos (const FPoint&, bool = true); virtual void setPos (int, int, bool = true); virtual void setWidth (int, bool = true); virtual void setHeight (int, bool = true); virtual void setSize (int, int, bool = true); void setTopPadding (int, bool = true); void setLeftPadding (int, bool = true); void setBottomPadding (int, bool = true); void setRightPadding (int, bool = true); void setParentOffset(); void setTermOffset(); void setTermOffsetWithPadding(); void setTermSize (int, int); virtual void setGeometry (const FRect&, bool = true); virtual void setGeometry (int, int, int, int, bool = true); virtual void setShadowSize (int, int); void setMinimumWidth (int); void setMinimumHeight (int); void setMinimumSize (int, int); void setMaximumWidth (int); void setMaximumHeight (int); void setMaximumSize (int, int); void setFixedSize (int, int); bool setCursorPos (const FPoint&); bool setCursorPos (register int, register int); void unsetCursorPos(); void setPrintPos (const FPoint&); void setPrintPos (register int, register int); void setDoubleFlatLine (fc::sides, bool = true); void unsetDoubleFlatLine (fc::sides); void setDoubleFlatLine (fc::sides, int, bool = true); void unsetDoubleFlatLine (fc::sides, int); // Inquiries bool isRootWidget() const; bool isWindowWidget() const; bool isDialogWidget() const; bool isMenuWidget() const; bool isVisible() const; bool isShown() const; bool isEnabled() const; bool hasVisibleCursor() const; bool hasFocus() const; bool acceptFocus() const; // is focusable bool isPaddingIgnored(); // Methods static FWidget* childWidgetAt (FWidget*, const FPoint&); static FWidget* childWidgetAt (FWidget*, int, int); int numOfFocusableChildren(); virtual bool close(); void clearStatusbarMessage(); void addCallback ( const FString& , FCallback , data_ptr = null ); void addCallback ( const FString& , FWidget* , FMemberCallback , data_ptr = null ); void delCallback (FCallback); void delCallback (FWidget*); void delCallbacks(); void emitCallback (const FString&); void addAccelerator (int); virtual void addAccelerator (int, FWidget*); void delAccelerator (); virtual void delAccelerator (FWidget*); virtual void redraw(); virtual void resize(); virtual void show(); virtual void hide(); virtual bool focusFirstChild(); // widget focusing virtual bool focusLastChild(); FPoint termToWidgetPos (const FPoint&); void detectTermSize(); virtual void move (const FPoint&); virtual void move (int, int); void drawShadow(); void clearShadow(); void drawFlatBorder(); void clearFlatBorder(); virtual void drawBorder (int, int, int, int); virtual void drawBorder(); static void quit(); // Data Members static widgetList* window_list; Accelerators* accelerator_list; protected: struct callback_data { FString cb_signal; FCallback cb_handler; data_ptr data; }; struct member_callback_data { FString cb_signal; FWidget* cb_instance; FMemberCallback cb_handler; data_ptr data; }; // Typedefs typedef std::vector CallbackObjects; typedef std::vector MemberCallbackObjects; // Accessor term_area* getPrintArea(); void addPreprocessingHandler ( FVTerm* , FPreprocessingHandler ); void delPreprocessingHandler (FVTerm*); // Inquiry bool isChildPrintArea() const; // Mutators virtual void setStatusBar (FStatusBar*); virtual void setMenuBar (FMenuBar*); // Methods virtual void adjustSize(); void adjustSizeGlobal(); virtual bool focusNextChild(); // Change child virtual bool focusPrevChild(); // focus // Event handlers bool event (FEvent*); virtual void onKeyPress (FKeyEvent*); virtual void onKeyUp (FKeyEvent*); virtual void onKeyDown (FKeyEvent*); virtual void onMouseDown (FMouseEvent*); virtual void onMouseUp (FMouseEvent*); virtual void onMouseDoubleClick (FMouseEvent*); virtual void onWheel (FWheelEvent*); virtual void onMouseMove (FMouseEvent*); virtual void onFocusIn (FFocusEvent*); virtual void onFocusOut (FFocusEvent*); virtual void onChildFocusIn (FFocusEvent*); virtual void onChildFocusOut (FFocusEvent*); virtual void onAccel (FAccelEvent*); virtual void onResize (FResizeEvent*); virtual void onShow (FShowEvent*); virtual void onHide (FHideEvent*); virtual void onClose (FCloseEvent*); // Data Members static struct widget_colors { short term_fg; short term_bg; short list_fg; short list_bg; short selected_list_fg; short selected_list_bg; short current_element_focus_fg; short current_element_focus_bg; short current_element_fg; short current_element_bg; short current_inc_search_element_fg; short selected_current_element_focus_fg; short selected_current_element_focus_bg; short selected_current_element_fg; short selected_current_element_bg; short label_fg; short label_bg; short label_inactive_fg; short label_inactive_bg; short label_hotkey_fg; short label_hotkey_bg; short label_emphasis_fg; short label_ellipsis_fg; short inputfield_active_focus_fg; short inputfield_active_focus_bg; short inputfield_active_fg; short inputfield_active_bg; short inputfield_inactive_fg; short inputfield_inactive_bg; short dialog_fg; short dialog_resize_fg; short dialog_emphasis_fg; short dialog_bg; short error_box_fg; short error_box_emphasis_fg; short error_box_bg; short tooltip_fg; short tooltip_bg; short shadow_fg; short shadow_bg; short toggle_button_active_focus_fg; short toggle_button_active_focus_bg; short toggle_button_active_fg; short toggle_button_active_bg; short toggle_button_inactive_fg; short toggle_button_inactive_bg; short button_active_focus_fg; short button_active_focus_bg; short button_active_fg; short button_active_bg; short button_inactive_fg; short button_inactive_bg; short button_hotkey_fg; short titlebar_active_fg; short titlebar_active_bg; short titlebar_inactive_fg; short titlebar_inactive_bg; short titlebar_button_fg; short titlebar_button_bg; short titlebar_button_focus_fg; short titlebar_button_focus_bg; short menu_active_focus_fg; short menu_active_focus_bg; short menu_active_fg; short menu_active_bg; short menu_inactive_fg; short menu_inactive_bg; short menu_hotkey_fg; short menu_hotkey_bg; short statusbar_fg; short statusbar_bg; short statusbar_hotkey_fg; short statusbar_hotkey_bg; short statusbar_separator_fg; short statusbar_active_fg; short statusbar_active_bg; short statusbar_active_hotkey_fg; short statusbar_active_hotkey_bg; short scrollbar_fg; short scrollbar_bg; short scrollbar_button_fg; short scrollbar_button_bg; short progressbar_fg; short progressbar_bg; } wc; // widget_colors wc; int flags; static uInt modal_dialogs; static widgetList* dialog_list; static widgetList* always_on_top_list; static widgetList* close_widget; CallbackObjects callback_objects; MemberCallbackObjects member_callback_objects; private: // Disable copy constructor FWidget (const FWidget&); // Disable assignment operator (=) FWidget& operator = (const FWidget&); // Methods void init(); void finish(); void insufficientSpaceAdjust(); void processDestroy(); virtual void draw(); static void setColorTheme(); // Data Members bool enable; bool visible; bool shown; bool focus; bool focusable; bool visible_cursor; FPoint widget_cursor_position; struct widget_size_hints { widget_size_hints() : min_width (INT_MIN) , min_height (INT_MIN) , max_width (INT_MAX) , max_height (INT_MAX) { } ~widget_size_hints() { } void setMinimum (int w, int h) { min_width = w; min_height = h; } void setMaximum (int w, int h) { max_width = w; max_height = h; } int min_width; int min_height; int max_width; int max_height; } size_hints; struct dbl_line_mask { dbl_line_mask() : top(), right(), bottom(), left() { } ~dbl_line_mask() { } std::vector top; std::vector right; std::vector bottom; std::vector left; } double_flatline_mask; struct widget_padding { widget_padding() : top(0), left(0), bottom(0), right(0) { } ~widget_padding() { } int top; int left; int bottom; int right; } padding; bool ignore_padding; // widget size FRect wsize; FRect adjust_wsize; FRect adjust_wsize_term; FRect adjust_wsize_shadow; FRect adjust_wsize_term_shadow; // widget offset FRect offset; // offset of the widget client area FRect client_offset; // widget shadow size (on the right and bottom side) FPoint wshadow; // default widget foreground and background color short foreground_color; short background_color; FString statusbar_message; static FStatusBar* statusbar; static FMenuBar* menubar; static FWidget* show_root_widget; static FWidget* redraw_root_widget; static bool init_desktop; static bool hideable; // Friend class friend class FToggleButton; friend class FScrollView; }; #pragma pack(pop) // FWidget inline functions //---------------------------------------------------------------------- inline const char* FWidget::getClassName() const { return "FWidget"; } //---------------------------------------------------------------------- inline FString FWidget::getStatusbarMessage() const { return statusbar_message; } //---------------------------------------------------------------------- inline short FWidget::getForegroundColor() const { return foreground_color; } //---------------------------------------------------------------------- inline short FWidget::getBackgroundColor() const { return background_color; } //---------------------------------------------------------------------- inline int FWidget::getX() const // x-position relative to the widget { return adjust_wsize.getX(); } //---------------------------------------------------------------------- inline int FWidget::getY() const // y-position relative to the widget { return adjust_wsize.getY(); } //---------------------------------------------------------------------- inline const FPoint FWidget::getPos() const // position relative to the widget { return adjust_wsize.getPos(); } //---------------------------------------------------------------------- inline int FWidget::getTermX() const // x-position on terminal { return offset.getX1() + adjust_wsize.getX(); } //---------------------------------------------------------------------- inline int FWidget::getTermY() const // y-position on terminal { return offset.getY1() + adjust_wsize.getY(); } //---------------------------------------------------------------------- inline const FPoint FWidget::getTermPos() const // position on terminal { return FPoint(getTermX(), getTermY()); } //---------------------------------------------------------------------- inline int FWidget::getWidth() const { return adjust_wsize.getWidth(); } //---------------------------------------------------------------------- inline int FWidget::getHeight() const { return adjust_wsize.getHeight(); } //---------------------------------------------------------------------- inline int FWidget::getTopPadding() const { return padding.top; } //---------------------------------------------------------------------- inline int FWidget::getLeftPadding() const { return padding.left; } //---------------------------------------------------------------------- inline int FWidget::getBottomPadding() const { return padding.bottom; } //---------------------------------------------------------------------- inline int FWidget::getRightPadding() const { return padding.right; } //---------------------------------------------------------------------- inline int FWidget::getClientWidth() const { return client_offset.getWidth(); } //---------------------------------------------------------------------- inline int FWidget::getClientHeight() const { return client_offset.getHeight(); } //---------------------------------------------------------------------- inline int FWidget::getMaxWidth() const { return offset.getWidth(); } //---------------------------------------------------------------------- inline int FWidget::getMaxHeight() const { return offset.getHeight(); } //---------------------------------------------------------------------- inline const FPoint& FWidget::getShadow() const { return wshadow; } //---------------------------------------------------------------------- inline const FRect& FWidget::getGeometry() const { return adjust_wsize; } //---------------------------------------------------------------------- inline const FRect& FWidget::getGeometryWithShadow() { adjust_wsize_shadow.setCoordinates ( adjust_wsize.x1_ref(), adjust_wsize.y1_ref(), adjust_wsize.x2_ref() + wshadow.x_ref(), adjust_wsize.y2_ref() + wshadow.y_ref() ); return adjust_wsize_shadow; } //---------------------------------------------------------------------- inline const FRect& FWidget::getTermGeometry() { adjust_wsize_term.setCoordinates ( adjust_wsize.x1_ref() + offset.x1_ref(), adjust_wsize.y1_ref() + offset.y1_ref(), adjust_wsize.x2_ref() + offset.x1_ref(), adjust_wsize.y2_ref() + offset.y1_ref() ); return adjust_wsize_term; } //---------------------------------------------------------------------- inline const FRect& FWidget::getTermGeometryWithShadow() { adjust_wsize_term_shadow.setCoordinates ( adjust_wsize.x1_ref() + offset.x1_ref(), adjust_wsize.y1_ref() + offset.y1_ref(), adjust_wsize.x2_ref() + offset.x1_ref() + wshadow.x_ref(), adjust_wsize.y2_ref() + offset.y1_ref() + wshadow.y_ref() ); return adjust_wsize_term_shadow; } //---------------------------------------------------------------------- inline int FWidget::getFlags() const { return flags; } //---------------------------------------------------------------------- inline FPoint FWidget::getCursorPos() { return widget_cursor_position; } //---------------------------------------------------------------------- inline bool FWidget::setVisible() { return visible = true; } //---------------------------------------------------------------------- inline bool FWidget::setEnable() { return setEnable(true); } //---------------------------------------------------------------------- inline bool FWidget::unsetEnable() { return setEnable(false); } //---------------------------------------------------------------------- inline bool FWidget::setDisable() { return setEnable(false); } //---------------------------------------------------------------------- inline bool FWidget::setVisibleCursor (bool on) { return visible_cursor = ( on ) ? true : (( hideable ) ? false : true); } //---------------------------------------------------------------------- inline bool FWidget::setVisibleCursor() { return setVisibleCursor(true); } //---------------------------------------------------------------------- inline bool FWidget::unsetVisibleCursor() { return setVisibleCursor(false); } //---------------------------------------------------------------------- inline bool FWidget::setFocus() { return setFocus(true); } //---------------------------------------------------------------------- inline bool FWidget::unsetFocus() { return setFocus(false); } //---------------------------------------------------------------------- inline void FWidget::setFocusable() { focusable = true; } //---------------------------------------------------------------------- inline void FWidget::unsetFocusable() { focusable = false; } //---------------------------------------------------------------------- inline bool FWidget::ignorePadding (bool on) { return ignore_padding = on; } //---------------------------------------------------------------------- inline bool FWidget::ignorePadding() { return ignore_padding = true; } //---------------------------------------------------------------------- inline bool FWidget::acceptPadding() { return ignore_padding = false; } //---------------------------------------------------------------------- inline void FWidget::setForegroundColor (short color) { // valid colors -1..254 if ( color == fc::Default || color >> 8 == 0 ) foreground_color = color; } //---------------------------------------------------------------------- inline void FWidget::setBackgroundColor (short color) { // valid colors -1..254 if ( color == fc::Default || color >> 8 == 0 ) background_color = color; } //---------------------------------------------------------------------- inline void FWidget::setPos (const FPoint& p, bool adjust) { setPos (p.getX(), p.getY(), adjust); } //---------------------------------------------------------------------- inline void FWidget::setGeometry (const FRect& box, bool adjust) { setGeometry ( box.getX() , box.getY() , box.getWidth() , box.getHeight() , adjust ); } //---------------------------------------------------------------------- inline void FWidget::setShadowSize (int right, int bottom) { wshadow.setPoint (right, bottom); } //---------------------------------------------------------------------- inline void FWidget::setMinimumWidth (int min_width) { size_hints.setMinimum (min_width, size_hints.min_height); } //---------------------------------------------------------------------- inline void FWidget::setMinimumHeight (int min_height) { size_hints.setMinimum (size_hints.min_width, min_height); } //---------------------------------------------------------------------- inline void FWidget::setMinimumSize (int min_width, int min_height) { size_hints.setMinimum (min_width, min_height); } //---------------------------------------------------------------------- inline void FWidget::setMaximumWidth (int max_width) { size_hints.setMaximum (max_width, size_hints.max_height); } //---------------------------------------------------------------------- inline void FWidget::setMaximumHeight (int max_height) { size_hints.setMaximum (size_hints.max_width, max_height); } //---------------------------------------------------------------------- inline void FWidget::setMaximumSize (int max_width, int max_height) { size_hints.setMaximum (max_width, max_height); } //---------------------------------------------------------------------- inline void FWidget::setFixedSize (int width, int height) { size_hints.setMinimum (width, height); size_hints.setMaximum (width, height); } //---------------------------------------------------------------------- inline bool FWidget::setCursorPos (const FPoint& pos) { return setCursorPos (pos.getX(), pos.getY()); } //---------------------------------------------------------------------- inline void FWidget::unsetCursorPos() { setCursorPos(-1, -1); } //---------------------------------------------------------------------- inline void FWidget::setPrintPos (const FPoint& pos) { setPrintPos (pos.getX(), pos.getY()); } //---------------------------------------------------------------------- inline void FWidget::unsetDoubleFlatLine (fc::sides side) { setDoubleFlatLine(side, false); } //---------------------------------------------------------------------- inline void FWidget::unsetDoubleFlatLine (fc::sides side, int pos) { setDoubleFlatLine(side, pos, false); } //---------------------------------------------------------------------- inline bool FWidget::isRootWidget() const { return (! hasParent()); } //---------------------------------------------------------------------- inline bool FWidget::isVisible() const { return visible; } //---------------------------------------------------------------------- inline bool FWidget::isShown() const { return shown; } //---------------------------------------------------------------------- inline bool FWidget::isWindowWidget() const { return ((flags & fc::window_widget) != 0); } //---------------------------------------------------------------------- inline bool FWidget::isDialogWidget() const { return ((flags & fc::dialog_widget) != 0); } //---------------------------------------------------------------------- inline bool FWidget::isMenuWidget() const { return ((flags & fc::menu_widget) != 0); } //---------------------------------------------------------------------- inline bool FWidget::isEnabled() const { return enable; } //---------------------------------------------------------------------- inline bool FWidget::hasVisibleCursor() const { return visible_cursor; } //---------------------------------------------------------------------- inline bool FWidget::hasFocus() const { return focus; } //---------------------------------------------------------------------- inline bool FWidget::acceptFocus() const // is focusable { return focusable; } //---------------------------------------------------------------------- inline bool FWidget::isPaddingIgnored() { return ignore_padding; } //---------------------------------------------------------------------- inline FWidget* FWidget::childWidgetAt (FWidget* p, const FPoint& pos) { return childWidgetAt (p, pos.getX(), pos.getY()); } //---------------------------------------------------------------------- inline void FWidget::clearStatusbarMessage() { statusbar_message.clear(); } //---------------------------------------------------------------------- inline void FWidget::addAccelerator (int key) { addAccelerator (key, this); } //---------------------------------------------------------------------- inline void FWidget::delAccelerator() { delAccelerator(this); } //---------------------------------------------------------------------- inline FPoint FWidget::termToWidgetPos (const FPoint& tPos) { return FPoint ( tPos.getX() + 1 - offset.getX1() - adjust_wsize.getX() , tPos.getY() + 1 - offset.getY1() - adjust_wsize.getY() ); } //---------------------------------------------------------------------- inline void FWidget::move (const FPoint& pos) { move( pos.getX(), pos.getY() ); } //---------------------------------------------------------------------- inline void FWidget::drawBorder() { drawBorder (1, 1, getWidth(), getHeight()); } //---------------------------------------------------------------------- inline void FWidget::processDestroy() { emitCallback("destroy"); } // Non-member elements for NewFont //---------------------------------------------------------------------- const wchar_t NF_Drive[5] = { fc::NF_shadow_box_left, fc::NF_shadow_box_middle, fc::NF_shadow_box_hdd, fc::NF_shadow_box_right, '\0' }; const wchar_t NF_CD_ROM[5] = { fc::NF_shadow_box_left, fc::NF_shadow_box_middle, fc::NF_shadow_box_cd, fc::NF_shadow_box_right, '\0' }; const wchar_t NF_Net_Drive[5] = { fc::NF_shadow_box_left, fc::NF_shadow_box_middle, fc::NF_shadow_box_net, fc::NF_shadow_box_right, '\0' }; const wchar_t CHECKBOX[4] = { fc::NF_shadow_box_left, fc::NF_shadow_box_middle, fc::NF_shadow_box_right, '\0' }; const wchar_t CHECKBOX_ON[4] = { fc::NF_shadow_box_left, fc::NF_shadow_box_checked, fc::NF_shadow_box_right, '\0' }; const wchar_t RADIO_BUTTON[4] = { fc::NF_radio_button1, fc::NF_radio_button2, fc::NF_radio_button3, '\0' }; const wchar_t CHECKED_RADIO_BUTTON[4] = { fc::NF_radio_button1, fc::NF_radio_button2_checked, fc::NF_radio_button3, '\0' }; #endif // FWIDGET_H